Package Dimensions:
Length: 16.00 cm
Width: 10.00 cm
Height: 4.00 cm

Item Type: Generator Automatic Voltage Regulator
Material: ABS
Model: 7 314R
Wire Harness: 8 wires
Applicable for: 7kw generators
Capacitor: 400V 220UF

Features

1、[Consistent and Reliable] Adopting 400V 220UF capacitor, this AVR voltage regulator ensures excellent parameter consistency and high reliability. 2、[High Resistance Accuracy] With high resistance accuracy and a wide operating temperature range, this automatic voltage regulator provides precise voltage regulation even in challenging environments. 3、[High Stability] With small drift and excellent stability, this AVR voltage regulator maintains a stable voltage output, preventing voltage fluctuations and protecting your valuable equipment from potential damage. 4、[ABS Housing] Crafted from ABS material, this AVR voltage regulator is built to last, resistant to impact, heat, and corrosion, ensuring long lasting performance in any environment. 5、[for 7KW Generators] Specifically designed for 7kW generators, this voltage regulator serves as a compatible and essential component, ensuring optimal voltage regulation for your generator.

Package List

1 x Generator Automatic Voltage Regulator

Package Dimensions:
Length: 8.00 cm
Width: 6.00 cm
Height: 2.00 cm

Features

1、1A 3.2-18.5V multi-function battery charger with photovoltaic cell MPPT function. 2、Complete charging controller for single or multiple Li-ion, LiFePO4 or lithium titanate batteries. 3、The maximum load current / output current is 1A, but you can change the current by changing the value of the Rcs resistor. 4、Can be used as voltage source when battery is absent. 5、Automatic conditioning of deeply discharged batteries. 6、Automatic recharge, battery overvoltage protection.

Package List

1 x Solar Panel MPPT Controller Charging Module

Package Dimensions:
Length: 36.00 cm
Width: 16.00 cm
Height: 6.00 cm

Features

1、Relatively dense needles 2、Convenience to extract propolis honeycombs 3、Can be disassemble 4、Convenient to use and easy to operate 5、An indispensable tool for the collection of propolis

Package Dimensions:
Length: 10.00 cm
Width: 8.00 cm
Height: 1.00 cm

Item Type: Magnetic Head Screwdriver Bits

Material: S2 Alloy Steel
Shank Diameter: Approx. 5mm / 0.2in
Length: Approx. Approx. 60mm / 2.4in
Magnetism: Strong Magnetic

Specification: Approx. 4mm / 0.2in

Features

1、Using high temperature quenching heat treatment and strengthen the overall hardness, it is more comfortable to use. 2、Made of S2 alloy steel, which is corrosion resistant and increases service life. 3、The overall made of strong magnetic treatment, with strong magnets can attract screws. 4、These magnetic head screwdriver bits are easy to operate and quick to work. 5、There are 10 hex socket magnetic head bits, which can meet your replacement needs.

Package List

10 x Screwdriver Bits

Package Dimensions:
Length: 13.00 cm
Width: 13.00 cm
Height: 5.00 cm

Features

1、SELF MADE EQUIPMENT: This is a VFO(Variable Frequency Oscillator) project, which can be used for self made equipment, such as superheterodyne receiver, DCR, SDR or Ham QRP transceiver 2、BAR GRAPH INDICATOR: Also has a bar graph indicator for signal strength(S Meter) and 20 Band presets, and can also be used as an RF or clock generator 3、10KHZ TO 220MHZ WORKING RANGE: Working range is 10kHz to 220MHz, can be used with for Pro Mini. Use general 128x64 I2C for OLED display and Si5351 module 4、2 WIRES TO CONNECT: Support I2C data transmission, only need 2 wires to connect the display or Si5351, very convenient 5、HIGH STABILITY AND ACCURACY: Frequency generation has high stability and accuracy, simple but very effective

Package List

1 x SDR QRP HF Transceiver

1 x USB Data Cable

1 x Connector

Package Dimensions:
Length: 18.00 cm
Width: 10.00 cm
Height: 5.00 cm

Specification

• 100% brand new and high quality
• This product is 40A high power Speed Controller, mainly used for controlling the DC motor Speed
• The built-in cooling fan, make it not easy to fever, ensure high efficient work
• Digital LED display of 0-100% speed percentage
• This motor speed controller support DC motor CW and CCW rotation

Features

1、100% brand new and high quality 2、This product is 40A high power Speed Controller, mainly used for controlling the DC motor Speed 3、The built-in cooling fan, make it not easy to fever, ensure high efficient work 4、Digital LED display of 0-100% speed percentage 5、This motor speed controller support DC motor CW and CCW rotation

Package Dimensions:
Length: 6.00 cm
Width: 5.00 cm
Height: 1.00 cm

Item Type: Square Beam
Material: Aluminum Alloy
Uses: Widely Used in Intelligent Robots, Engineering Equipment, etc. Suitable for Diy Users

Features

1、The square beam is made of aluminum alloy material, which has the characteristics of light weight, good strength, sturdiness and durability, and good corrosion resistance. 2、The through holes on both sides allow screws to pass through the beam and fix the square beam to other parts. The operation is simple, convenient and practical. 3、The four sides of the square beams have through holes with a diameter of 8mm and a diameter of 4mm. Each beam has M4 threaded holes at both ends. Only one screw is needed to connect the two square beams. 4、Whether it's side by side, connected end to end or fixed perpendicular to the other direction, to the other direction, the combination of square beams has a grid of linear holes with a spacing of 8mm, which can be fixed in conjunction with more other connections. 5、You can use metal cutting blades to cut the square beam to the length you need according to your needs. It is widely used in intelligent robots, engineering equipment, etc., suitable for DIY users.

Package List

10 x square beam

Package Dimensions:
Length: 9.00 cm
Width: 8.00 cm
Height: 5.00 cm

Item Type: AC Contactor
Model: CJX2-18, CJX2-1810.
Material: PC, copper, iron, silver.
Rated Current: 18A
Contact Type: Normally Open
Contact Material: Silver
Coil Frequency: 50HZ
Thermal Stability Current Ith: 32A
Ambient Temperature: -5℃ ~ +40℃
Installation Method: Standard 35mm guide rail. 

Features

1、3P Normally Open: Stable connection contact, stable connection contact, strong conductivity, high temperature resistance. Operating frequency up to 1,200 times per hour, high sensitivity, greater load carrying capacity, effective maintenance of power circuits. 2、Has High Bearing: Silver alloy contacts have strong electrical conductivity, carry greater current, and have a smoother suction, with a guaranteed 32 piece iron core. 3、Good Copper Coil: Industrial electrical appliances that utilize a strong resistance copper coil to carry current and generate a magnetic field at closed contacts to achieve electrical installation and control of loads. 4、Reliable Working: PC flame retardant housing and high performance engineering plastic, protecting electrical safety, high sensitivity, and strong bearing capacity. 5、Quick to Install: Convenient anti crack snap design, 35mm standard clip rail installation, widely used for remote connection and disconnection of circuits, frequent starting and control of AC motors.

Package List

1 x AC Contactor

Package Dimensions:
Length: 8.00 cm
Width: 5.00 cm
Height: 5.00 cm

Item Type: Brass Solenoid Valve

Material: Brass
Valve Diameter: G1/8 inch
Applicable Medium: Air, water, oil
Type: Two-way
Connection Form: Female thread
Flow Direction: One-way
Working Temperature: -5-80 (℃)
Operating Pressure Range: 0-1.0 (MPa)
Action Mode: Direct action

Features

1、The brass solenoid valve is the best choice for high pressure and high temperature projects. 2、Manufactured by all‑brass material, and it can keep good performance, used in an easy way. 3、Practical adoptability helps brass valve widely applicable to multiple kinds of water inlet system. 4、Having a wide range of applications and can be used in water, gas and other neutral gases and liquids. 5、Works as 2‑way normal closed solenoid valve with guaranteed quality, brass valve is in light weight.

Package List

1 x Brass Solenoid Valve

Package Dimensions:
Length: 24.00 cm
Width: 22.00 cm
Height: 9.00 cm

Features

1、Brand New Industrial Grommet Machine with 3 Dies and 900 Grommets 2、The period of using a hammer for manual grommets does not exist any more! Applying grommets has become easier than ever. 3、This practical Grommet Machine is very essential equipment for Dress Makers,Arts & Crafts, Sign Shops & Manufacturers,etc. 4、Applicable for Banners,Signs,Awnings,Posters,Curtains,Digital Printing,Scrapbooking,Corsets, Belts, Bags,Shoes and the like. 5、With upgraded grommets,it ensures much easier placement of the grommets and more compact joint between grommets and raw material!

Package Dimensions:
Length: 14.00 cm
Width: 10.00 cm
Height: 1.00 cm

Item Type: Metal Gears
Material: Brass
Size:

Model	External Teeth
4305-0024-0015	15
4305-0024-0024	24
4305-0024-0030	30
4305-0024-0040	40

Tooth Shape: Spline
Number of Internal Teeth: 24
Modulus: 0.8
Purpose:By Combining with Other Gears with Different Numbers of Teeth, Different Torques and Drive Ratios Can Be Provided

Features

1、Made of high‑quality brass material, with excellent ductility and resistance, stable structure, excellent performance and long service life. 2、By combining with other gears with different numbers of teeth, different torques and drive ratios can be provided. 3、High matching degree, 24‑tooth servo steering gear steel gear with a modulus of 0.8 can be matched with any gear with a modulus of 0.8. 4、Gears have a variety of models, you can choose the appropriate model, and a variety of models can meet your more needs. 5、If you have any problems in use, please contact us in time, we are happy to serve you.

Package List

5 x Metal Gears

Package Dimensions:
Length: 45.00 cm
Width: 14.00 cm
Height: 13.00 cm

Features:
SL399 laminator designed for hot and cold lamination, fit for school and office supplies.
Entry width is320mm, suitable for most of item size, range of laminating thickness is 80-150mic and the maximum lamination thickness is 0.5mm.
For HOT laminating, select HOT setting, HOT laminating can begin when the green Ready light comes on (allow approx 2-4 minutes heat up time).
For COLD laminating, select the COLD setting, the green Ready light comes on straight away and COLD laminating can begin. (please note you will need special cold laminating pouches)
Any problem, please contact our store without hesitation. Honor to serve you.

Specification:
Model: SL399
Color: White
Input Voltage: 220-240V
Power Consumption: 360W
Rollers: 2 Rollers(hot shoe)
Max Paper Width: 320mm
Max Pouch Thickness: 80-125mic
Max Lamination Thickness: 0.5mm
Laminating Speed: 280mm/min
Warm Up: 2-4 minutes
Product Size: 43 x 10 x 6.5cm/16.9 x 4 x 2.6in
Package Size: 44.5 x 13.3 x 13.2cm
Package Weight: 1943g

Packing List:
10 x A6 Paper Film
5 X A5 Paper Film
5 x A4 Paper Film
5 x A3 Paper Film
1 x Sealer Machine
10 x Paper Photo Frame
10 x Clip
1 x Paper Cutter
1 x Corner Rounder Punch
1 x Hole Punch
1 Bundle x String

 

Features

1、SL399 laminator designed for hot and cold lamination, fit for school and office supplies. 2、Entry width is320mm, suitable for most of item size, range of laminating thickness is 80-150mic and the maximum lamination thickness is 0.5mm. 3、For HOT laminating, select HOT setting, HOT laminating can begin when the green Ready light comes on (allow approx 2-4 minutes heat up time). 4、For COLD laminating, select the COLD setting, the green Ready light comes on straight away and COLD laminating can begin. (please note you will need special cold laminating pouches) 5、Any problem, please contact our store without hesitation. Honor to serve you.

Package List

10 x A6 Paper Film
5 X A5 Paper Film
5 x A4 Paper Film
5 x A3 Paper Film
1 x Sealer Machine
10 x Paper Photo Frame
10 x Clip
1 x Paper Cutter
1 x Corner Rounder Punch
1 x Hole Punch
1 Bundle x String

 

Package Dimensions:
Length: 26.00 cm
Width: 15.00 cm
Height: 5.00 cm

Item Type: Height Gauge Set
Material: Aluminum Alloy
Gauge Block Size: 1x2x3in, 1/16in, 3/32in, 1/8in, 5/32in, 3/16in, 7/32in, 1/4in, 5/16in, 3/8in, 7/16in, 15/32in, 1/2in, 23/32in, 3/4in

Features

1、Multi Uses: Laser engraved sizes on gauge block sets, easy to read, makes it easy to set the height of fences, routers, saw blades and other cutters as needed. 2、Gauge Block Size: Setup blocks have multiple sizes, including 1x2x3in, 1/16in, 3/32in, 1/8in, 5/32in, 3/16in, 7/32in, 1/4in, 5/16in, 3/8in, 7/16in, 15/32in, 1/2in, 23/32in, 3/4in. 3、Advantage: Height gauge set is designed with anodized soft aluminum to prevent damage to the router bit or saw blade during installation, dependable to use. 4、High Strength Material: Setup blocks guage set is made of premium aluminium alloy material, which is antirust, wearproof, and has high hardness, not easy to damage. 5、Portable Storage Box: With an organized and tight storage box, it ensures that nothing is lost during transport or use, and it is easy to store these block and convenient to carry.

Package List

15 x Height Gauge

Package Dimensions:
Length: 23.00 cm
Width: 7.00 cm
Height: 4.00 cm

Features

1、The head adopts self‑locking design, which is convenient and quick to replace the bit and easy to operate. 2、With ergonomic handle design, the air screwdriver brings users comfortable hand feeling. 3、The air inlet interface with high temperature heat treatment makes the air tool air‑tight. 4、Mainly used for home decoration, furniture installation, factory production line assembly, mechanical maintenance. 5、Made of high‑quality material, the pneumatic screw is durable and stable with long service life.

Package List

Package Dimensions:
Length: 28.00 cm
Width: 10.00 cm
Height: 6.00 cm

Item Type: TDS EC Meter
Material: ABS
Mode: BT 789
Material: ABS
Battery: 1.5V LR44 button battery x 4 (shipped without battery)
Temperature Compensation: 0 ℃ to 50 ℃
Working Temperature: 0 ℃ to 50 ℃
Range:
pH: 0.00 to 14.00pH
ORP: -2000mv to 2000mv
EC:
0 to 19900us/cm
0 to 199.0ms/cm
TDS:
0 to 19900ppm
0 to 199.0ppt
SALT:
0 to 199.0ppt
0% to 20%
S.G: 0.990 to 1.400
Temp: 0℃ to 50℃ (32℉ to 122℉)
Resolution:
PH: 0.01PH
ORP: 1mv
EC:
1us/cm (less than 1999us/cm)
10us/cm (greater than 1999us/cm)
0.1ms/cm
TDS:
1ppm (less than 1999ppm)
10ppm (greater than 1999ppm)
0.1 ppt
SALT:
1ppm (less than 1999ppm)
10ppm (greater than 1999ppm)
0.1ppt
0.01%
S.G: 0.001
Temp: 0.1℃ (0.2℉)
Accuracy:
pH: ±0.03pH
ORP: ±5mv
EC, TDS, SALT: +2%F.S
Temp: ±1.0℃

Features

1、7 IN 1 WATER QUALITY TESTER: TDS meter adopts a 7 in 1 functional design and can measure PH, ORP, EC, TDS, SALT, S.G, TEMP. Meet all your testing needs and comprehensively test water quality! Comprehensive water quality measurement to ensure healthy water quality. 2、AUTOMATIC CALIBRATION OF PH TESTER: Using a highly sensitive glass probe, it can achieve a full measurement range of 0 to 14 pH and a 0.01 pH resolution. The pH meter uses a three point calibration method to calibrate the electrodes to solutions with pH 4.00, pH 6.86, and pH 9.18. You can easily calibrate to ensure measurement accuracy. 3、EASY TO USE: Simply immerse the electrode in the target solution, and then press and hold the TEMP CAL button after the reading stabilizes (usually 5 to 10 seconds), and the pH meter will automatically calibrate. 4、AUTOMATIC TEMPERATURE COMPENSATION: There is no longer a need to pay attention to the temperature of the testing liquid. The instrument can accurately measure the pH value of the sample within the temperature range of 0 ℃ to 50 ℃, thereby solving the problem of inaccuracy caused by changing the liquid temperature. 5、COMPACT PH METER: Everyone can use this small but powerful pen tester. Easy to carry to different scenes to use. 6、WIDE APPLICATION: Our water tester pen is widely used in hydroponic systems, drinking water, tap water, beer, wine, milk, home brewing, swimming pools, aquariums, hot tubs, aquaculture, spa centers, fish tanks, and urine.

Package List

1 x Water Quality Tester Pen 

1 x Manual 

Package Dimensions:
Length: 24.00 cm
Width: 16.00 cm
Height: 7.00 cm

This endoscope with 7-inch IPS color display screen supports one-button photography or video recording, suitable for inspection and maintenance, and the camera has auxiliary lights, which can be used even in dark environments.

Features:
1. 7-inch Display: The 7-inch IPS color screen not only displays natural and saturated colors, but also presents clear images from any viewing angle of the screen.
2. Clear Pictures & Videos: 2 million pixel camera resolution, 1920*1080 photo resolution, 1920*1080 video resolution, can provide clear pictures and videos to help you see farther, deeper and clearer.
3. TF Card Slot: Equipped with a TF card slot for more external storage. (TF memory card not included)
4. IP67 Waterproof: IP67 waterproof camera probe allows you using this inspection camera underwater or in a wet environment.
5. Auxiliary Lights: Designed with 7 adjustable brightness led lights around the lens for easily inspection in the low-light or dark areas.
6. Wide Applications: It is suitable for automobile inspection, mechanical maintenance, pipeline inspection, home appliance inspection, object search, etc.

Note:
1. Due to manual measurement, the size may be slightly different. Thank you for your understanding.
2. Due to different light conditions and different monitors, item color displayed in photos may be showing slightly different from real object.

Specifications:
Color: Black & Blue
Shell Material: ABS
Screen Type: 7-inch IPS display
Screen Resolution (pixels): 1024*600
Photo Resolution (pixels): 1920*1080
Video Resolution (pixels): 1920*1080
Port: Type-C charging port, TF memory card slot ( TF memory card not included )
Camera Resolution: 2 million pixels
Viewing Angle: 70°
Best Focal Length: front lens 50-80mm, side lens 20-50mm
Zoom in / out: 1.0X / 2.0X / 3.0X / 4.0X / 5.0X / 6.0X
Waterproof Grade: IP67
Working Temperature: 0~45℃
Battery: 3000mAh built-in lithium battery
Power Input: DC 5V / 2A
LED Flashlight: 4 high-brightness LED lights
Camera Auxiliary Light: Adjustable brightness LED light (7 LED)
Working Time: Approx. 3-4 hours ( due to different use environments and conditions, the data is subject to actual use )
Language Settings: English, Chinese, Japanese, French, German, Italian, Spanish, Russian ( Default language is English )
Endoscope Host Size: 21*11.5*3cm / 8.27*4.53*1.18in 
Endoscope Host Weight: 405g / 14.29oz
 

Type (optional)	Lens Diameter	Camera	Camera Probe Length	Packing Weight	Packing Size
Type 1	5.5mm	Dual Camera	1M / 3.28FT	616.2g / 21.74oz	240*160.50*72mm / 9.45*6.32*2.83in
Type 1	5.5mm	Dual Camera	2M / 6.56FT	640.0g / 22.57oz	240*160.50*72mm / 9.45*6.32*2.83in
Type 1	5.5mm	Dual Camera	5M / 16.4FT	713.6g / 25.17oz	240*160.50*72mm / 9.45*6.32*2.83in
Type 2	7.9mm	Dual Camera ( Non Split Screen )	1M / 3.28FT	626.6g / 22.10oz	240*160.50*72mm / 9.45*6.32*2.83in
Type 2	7.9mm	Dual Camera ( Non Split Screen )	2M / 6.56FT	663.2g / 23.39oz	240*160.50*72mm / 9.45*6.32*2.83in
Type 2	7.9mm	Dual Camera ( Non Split Screen )	5M / 16.4FT	769.8g / 27.15oz	240*160.50*72mm / 9.45*6.32*2.83in
Type 3	7.9mm	Dual Camera ( Split Screen )	1M / 3.28FT	626.6g / 22.10oz	240*160.50*72mm / 9.45*6.32*2.83in
Type 3	7.9mm	Dual Camera ( Split Screen )	2M / 6.56FT	663.2g / 23.39oz	240*160.50*72mm / 9.45*6.32*2.83in
Type 3	7.9mm	Dual Camera ( Split Screen )	5M / 16.4FT	769.8g / 27.15oz	240*160.50*72mm / 9.45*6.32*2.83in
Type 4	7.9mm	Triple Camera	1M / 3.28FT	626.6g / 22.10oz	240*160.50*72mm / 9.45*6.32*2.83in
Type 4	7.9mm	Triple Camera	2M / 6.56FT	663.2g / 23.39oz	240*160.50*72mm / 9.45*6.32*2.83in
Type 4	7.9mm	Triple Camera	5M / 16.4FT	769.8g / 27.15oz	240*160.50*72mm / 9.45*6.32*2.83in

Package List:
1 * Endoscope Host
1 * USB to Type-C Charging Cable
1 * Camera Probe
1 * Accessories Set ( Hook, Magnet, Protective Cap )
1 * Manual ( English )

Package List

1 * Endoscope Host
1 * USB to Type-C Charging Cable
1 * Camera Probe
1 * Accessories Set ( Hook, Magnet, Protective Cap )
1 * Manual ( English )

Package Dimensions:
Length: 19.00 cm
Width: 9.00 cm
Height: 3.00 cm

This pocket magnifying glass is perfect for viewing fine details in books, newspapers, magazines, maps, electronics, miniatures, jewelry, and pill bottles. The comfortable ergonomic handle makes it easy to use for people of all ages, from children to seniors, hobbyists, jewelers, repair technicians, outdoor enthusiasts, and anyone else who needs to observe tiny text or parts.

Features:
【High-definition Multiple Lens】This magnifying glass with light has 3x and 45x all-optical glass lenses, independent high-magnification magnifying glass lenses, which can identify smaller items and provide excellent high-definition images and text.
【3 LED Magnifying Glass】Our magnifying glass with light is equipped with 3 LED lights, and 3 energy-saving LED lights to have an independent lighting design, so that the visual field of large and small lenses has better lighting effects, and provides good lighting under low light conditions.
【Unique Design】The novel and stylish black and white magnifying glass with light glass body design are simple and elegant, exquisite and precious, and refreshing. The independent triangular overlapping battery compartment design does not occupy space and is small and exquisite, making it more convenient and quick to replace the battery.
【Easy To Use】The handle of magnifying glass with light is designed with ergonomics and feels comfortable. One button to switch ON/OFF controls the LED light. Just prepare 3 new AAA batteries (not included).
【Best Gift】This LED illuminated magnifier will make the best gift for parents and grandparents. The sturdiness of this product makes it a perfect magnifying glass for kids. Children can be used to observe small moving objects or any small objects of interest; elderly can use it to read books, newspapers, various manuals, and cell phone buttons, and so on.

Specifications:
Color: Black / White / Black and White / White and Black (Optional)
Material: ABS+Glass+Acrylic
Magnification: 3x (large lens), 45x (small lens)
Lens Diameter: 75mm (large lens), 22mm (small lens)
Battery: 3 * AAA battery (Not included)
Item Size: 190 * 83 * 28mm / 7.48 * 3.26 * 1.10in
Item Weight: 120g / 4.23oz
Package Weight: 153g / 5.39oz
Package Size: 19.5 * 9 * 3.5cm / 7.67 * 3.54 * 1.37in

Package List:
1 * Magnifying Glass with Light
1 * User Manual (English)
 

Package List

1 * Magnifying Glass with Light
1 * User Manual (English)
 

Package Dimensions:
Length: 11.00 cm
Width: 11.00 cm
Height: 4.00 cm

Features

1、It can effectively purify air polluted by indoor air and indoor harmful substances (such as pollen, dust), second-hand smoke, and even PM2.5 air pollutants 2、Can improve your mood and sleep. 3、The sound is very quiet during operation and will not bother you when you work or rest. The operation is very simple, just press the button for two seconds to enjoy the freshs air. 4、Portable ion air purifiers have no radiation. Negative ions effectively combine the static radiation of TV and computer to form a layer of negative ion protections layer to reduce the damage of radiation to the skin. 5、This mini air purifier is simple and compact. It can be hung around the neck, hungs in the car, very stylish. 6、It can be used to create a clean, fine air area in travel, public places or other places with poor air quality. Let the freshs air accompany you.

Package Dimensions:
Length: 10.00 cm
Width: 7.00 cm
Height: 3.00 cm

Item Type: for Raspberry Pi 4 Case
Material: ABS
Size: Approx. 95 x 65 x 30mm / 3.74 x 2.56 x 1.18in

Features

1、Unique Design: Unique removable top cover design, you can get in touch with GPIO or camera connector very simple 2、Great Look: With the good look, this for Raspberry Pi protective case can make your Pi look cooler than others 3、ABS Material: The for Raspberry Pi case is made of high quality ABS, which can protect for Raspberry Pi 4 from scratches, dust and damage 4、Easy to Install: This for Raspberry Pi 4 case has been carefully planned, designed and built to make installation very easy 5、Long Life: For Raspberry Pi 4 protective case is conducive to the heat dissipation for Raspberry Pi board and has long service life

Package List

1 x for Raspberry Pi 4 Case

Package Dimensions:
Length: 20.00 cm
Width: 7.00 cm
Height: 3.00 cm

Item Type: Visual Fault Locator
Material: Aluminum alloy
Battery: 2 x 1.5V AA battery, without battery.
Use: For communication fiber optic detection.
Working Wavelength: 630nm~670nm

Features

1、Strong Red Light: The strong red light enables easy penetration and long testing distance, which also has good stability for efficient work. 2、Simple Operation: Highly integrated chip that integrates power management, signal modulation, and switch control for convenient operation. 3、Higher in Safety: Designed to have anti static protection, the visual fault locator has optical port protection device for working safety. 4、Premium Aluminum: Adopting premium aluminum alloy material, the VFL red light pen is very durable with falling, collision, and long using. 5、Convenient Carry: Comes with a compact size and a light weight as well, the fiber optic cable tester is very easy to carry for outdoor.

Package List

1 x Visual Fault Locator

1 x User Manual

1 x Carrying Bag

1 x Lanyard

Package Dimensions:
Length: 8.00 cm
Width: 4.00 cm
Height: 4.00 cm

Item Type: Oil Pressure Sensor
Model: 4921493
Material: Brass, ABS
Number of Pins: 3 pins
Application: For Cummins L10 M11. 

Features

1、Engine Switch: This sensor indicates whether the oil pump and lubrication system are working normally, whether the pump or relief valve is open, whether the oil volume is insufficient, accurately measures the oil pressure value, and turns off the low oil pressure warning light for the engine protection. 2、Reliable Work: Designed to have high accuracy and good sensitivity to ensures easier operation and higher safety. 3、Perfect Match: Suitable for Cummins L10 M11, the model is 4921493, and the great matching enables high efficiency. 4、Good Material: Made of high quality ABS and brass materials with standard design, very durable for long term use. 5、Easy to Install: Comes with a light weight and a compact size as well, the installation is very simple to finish.

Package List

1 x Oil Pressure Sensor

Package Dimensions:
Length: 17.00 cm
Width: 10.00 cm
Height: 2.00 cm

Features

1、Using stainless steel material, the product has corrosion resistance and long service life. 2、Suitable for various applications, widely used in various needs, it is a practical industrial mechanical fastener. 3、Superb craftsmanship, the split pin surface is smooth and free of burrs. 4、There is a sealable plastic shell for easy and convenient storage. 5、The product is good choice for its high quality and nice performance.

Package List

30 x M4x60mm
30 x 3.2x40mm
40 x 3.2x30mm
60 x M2.5x40mm
100 x M1.6x25mm
80 x M2.5x25mm

Package Dimensions:
Length: 13.00 cm
Width: 8.00 cm
Height: 3.00 cm

Item Type: Foglight Switch
Model: TS-13
Material: ABS
Application: Controls ON OFF of various electrical equipment in the car to open or close the device.
Rated Current: 3A
Contact: 5 pin
Electrical Life: 100000 times
Protection Class: IP67
Line Protection: Short circuit protection, overload protection, reverse polarity protection. 

Features

1、Easy Control: This switch is not only suitable for fog light, but also for various electrical equipment in car. 2、Safe Working: Comes with short circuit protection, overload protection as well as reverse polarity protection. 3、Durable Uses: The electrical life can get up to 100,000 times, and the IP67 protection grade makes it very sturdy. 4、ABS Material: Adopting high quality ABS material, has good durability with corrosion, heat and long term using. 5、Easy to Install: Designed to have reserved holes, small size and light weight, the installation is very simple.

Package List

1 x Foglight Switch

Package Dimensions:
Length: 12.00 cm
Width: 12.00 cm
Height: 10.00 cm

Item Type: Battery Adapter
Product Model: DCA1820
Input Voltage: 18V
Application: For 18V lithium battery tool. 

Features

1、With nickel plated brass connecting piece, has stable performance and long plug connection life. 2、Able to withstand 200℃ temperature, the nylon 66 and glass fibre material can prevent softening. 3、The 5V 2.1A USB output port on the battery adapter enables convenient charging to the cellphone. 4、Has small size and light weight, the battery converter allows for easy storage and carrying in daily use. 5、The installation is very simple, which makes the conversion more efficient under 18V input voltage.

Package List

1 x Battery Adapter

1 x User Manual

Package Dimensions:
Length: 6.00 cm
Width: 3.00 cm
Height: 3.00 cm

Item Type: Relay Module
Product Material: PCB
Product Size: Approx. 53 x 26mm / 2.1 x 1in
Product Model: XH-M213
Trigger Type: High Level
Number of Ways: 1 Way
Chip: PC817
Power Indicator (Red), Relay Status Indicator (Green)

Features

1、Stable: The relay module adopts optocoupler chip isolation, the trigger current is 5mA, the input voltage is 12V, with strong driving ability, and the performance is stable. 2、Sensitive: This trigger relay module can be set by jumper height trigger setting, the trigger is sensitive and reliable, giving you a good experience. 3、Safe: Fault tolerant design, even if the control line is broken, the relay will not operate, very safe, can be used for automation equipment and industrial system control, etc. 4、Easy To Use: High level trigger relay, user friendly interface design, all interfaces can be led out through direct wiring terminals, which is very convenient. 5、Indicator Light: With power indicator and relay status indicator, it is convenient for you to check the working status of the module, a convenient and practical accessory.

Package List

1 x Relay Module

Package Dimensions:
Length: 9.00 cm
Width: 4.00 cm
Height: 3.00 cm

Features

1、Widely used, applicable to instrumentation, electric vehicles, construction machinery, mining and mineral processing, industrial fans, etc. 2、The rod ends bearing is a spherical sliding bearing, and its sliding contact surface is an inner spherical surface and an outer spherical surface, which can rotate and swing at any angle during movement 3、Made of various special processing methods such as surface phosphating, frying, padding, spraying, etc., and will not be easily damaged 4、The product has the characteristics of large load capacity, impact resistance, corrosion resistance, wear resistance, self-aligning and good lubrication, etc. 5、The product has reasonable size which is convenient to install and remove

Package List

1 x Rod Ends Bearing

Package Dimensions:
Length: 14.00 cm
Width: 9.00 cm
Height: 5.00 cm

Item Type: Throttle Motor Knob Switch
Material: ABS, Alloy Steel
Application: For SH

Features

1、Applicable Models: This throttle motor knob switch is a ideal choice for SH excavator, with standard plug, easy to use. 2、High Sensitivity: Feature great contact performance and high sensitivity, the knob switch can control the excavator instantly and precisely. 3、Fine Made: Precisely made according to OE requirements to achieve perfect fit, this throttle motor knob is ideal for replacing original broken part. 4、Alloy and Plastic Materials: Adopt excellent ABS and alloy steel materials, the knob has high strength and hardness, will not be easily damaged. 5、Simple Installation: The replacement rotary knob switch can be easily installed without too many complicated operations and tools, very easy to install.

Package List

1 x Throttle Motor Knob Switch

Package Dimensions:
Length: 13.00 cm
Width: 11.00 cm
Height: 6.00 cm

Digital meter is a monitoring instrument matched with ratchet wrench, which is used for various fastening and disassembly control forces. It has the functional characteristics of simple operation, portable carry, multi-unit conversion, sound indication, etc. It is widely used in automobile, bicycle, various mechanical maintenance industries, etc.

Features:
EXCEPTIONAL Accuracy: Benefit from bidirectional reading error of ±2% clockwise and ±2.5% counterclockwise, ensuring precise application for automotive, bike, and motorcycle repairs.
VERSATILE Units: Instantly switch between four popular units (kgf.cm, N.m, lbf.ft, and lbf.in) for maximum compatibility and flexibility in various tasks.
ILLUMINATED LCD Display: Clear and easy-to-read backlit display allows for effortless measurement reading, even in low-light conditions or during nighttime projects.
ACOUSTO-OPTIC ALARM: When the reaches 80% of the preset value, it will trigger the red LED warning light to flash with intermittent buzzer alarm; When the is continuously applied to 100% of the preset value, the red LED warning light will turn on and the buzzer will sound continuously.
AUTOMATIC SHUTDOWN: Automatic shutdown without operation for 2 minutes to avoid excessive power consumption.
High quality & RELIABLE: Constructed from high-quality materials, our meter is designed to withstand the rigors of professional use, providing long-lasting performance and unmatched reliability.
MULTIFUNCTIONAL Digital Meter: Use our electronic adapter as a gauge adapter or advanced digital measurement tool to get the job done right.
PROFESSIONAL-GRADE Digital Wrench: Our high-precision digital wrench is perfect for automotive, bike, bicycle, motorcycle, DIY, and home repairs.

Specifications:
Model: ENGC-30 / ENGC-135 / ENGC-200 / ENGC-340 (Optional)
Material: ABS+ steel
Operation Range: ENGC-30: 0.9-30N.m / ENGC-135: 4-135N.m / ENGC-200: 6-200N.m / ENGC-340: 10.2-340N.m
Error: ±2% clockwise, ±2.5% counterclockwise
Four Units: kgf.cm, N.m, lbf.ft, and lbf.in
Multi-Mode Operation: real-time mode(track), peak mode(peak)
Power Supply: 2 * AAA batteries (Not included)
Item Size: 75 * 53 * 45mm / 2.95 * 2.08 * 1.77 inch
Item Weight: 119g / 4.19oz
Package Weight: 311g / 10.97oz
Package Size: 12.7 * 10.5 * 6cm / 5 * 4.13 * 2.36 inch

Package List:
1 * Gauge
1 * 1/2'' To 3/8'' Adapters
1 * Storage Box
1 * User Manual (English)

Package List

1 * Gauge
1 * 1/2'' To 3/8'' Adapters
1 * Storage Box
1 * User Manual (English)

Package Dimensions:
Length: 12.00 cm
Width: 10.00 cm
Height: 10.00 cm

Condition: 100% Brand New
Item Type: Universal Changeover Switch
Material: PC, Silver Alloy, Red Copper
Uses: The product has a wide range of uses, which can be used as circuit control switches, test equipment switches, motor control switches, master control switches, and transfer switches for electric welding machines.
Gear: 0-1-0-1 (Reversing Type)
Reset Method: Positioning Type
Rated Current (Ie): 25A
Mechanical Life: 1000000 times, operating frequency is 300 times/hour

Size: As Shown in the Pictures

Features

1、Beautiful appearance, fine workmanship, flexible handle, small size, convenient and practical. 2、Silver alloy contacts, good electrical conductivity make the switch work more stable. 3、Use thick copper parts, not easy to slip. Stable operation, convenient and quick installation. 4、PC material, flame retardant, high temperature resistance, good insulation performance, not easy to aging. 5、The product has a wide range of uses, which can be used as circuit control switches, test equipment switches, motor control switches, master control switches, and transfer switches for electric welding machines.

Package List

1 x Changeover Switch

Package Dimensions:
Length: 24.00 cm
Width: 11.00 cm
Height: 11.00 cm

Item Type: 3D Printer Resin
Material: Resin
Capacity: 1000ml
Suitable Light Source Wavelength: 365-405nm
Bottom Layer Exposure Time: 20-30s
Bottom Layers: 6 layers
Conventional Exposure Time: 1.5-3s
Density: 1.10-1.12g/cm³
Viscosity: 100-260mPa·s (at 25℃)
Bending Strength: 47-50Mpa
Tensile Strength: 30-33Mpa
Thermal Deformation Temperature: 65℃
Glass Transition Temperature: 100℃
Shore Hardness: 74D
Breakage Elongation Rate: 8%-12%

Features

1、HIGH STRENGTH: This high strength and toughness resin is specially used in situations requiring extremely high stress and strain properties, able to withstand high strength mechanical pressure and impact force. 2、EXCELLENT PERFORMANCE: This resin has low curing shrinkage, high toughness, good hydrophilicity and fluidity, fast curing speed, high hardness and excellent tensile strength. 3、WATER WASHABLE: After the model is printed and formed, the excess resin can be washed off with water without alcohol cleaning. 4、APPLICABLE OCCASION: This resin is usually used to print dental models and garage kits of water system, with high printing accuracy, resistant to falling. 5、1000ML CAPACITY: This washable photopolymer resin is universal for LCD DLP, has 1000ml capacity, can be used for a long time.

Package List

1 x 3D Printer Resin