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Showing 1–48 of 3053 results
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Relay Switch Modules
1 channel 5V 30A relay control board module with an optocoupler
SKU: 1121226- Channel: 1 channel
- Relay Voltage: 5V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
SKU: 1121226 -
Switch and Relay
1 Channel Relay Module, 30A 12V Optocoupler Supports（With Guide Rail)
SKU: 1121223- Channel: 1 channel
- Comes with GUIDE RAIL
- Relay Voltage: 12V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
SKU: 1121223 -
Switch and Relay
1 Channel Relay Module, 30A 5V Supports, High and Low Triger（With Guide Rail）
SKU: 1121227- Channel: 1 channel
- Comes with GUIDE RAIL
- Relay Voltage: 5V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
SKU: 1121227 -
Relay Switch Modules
1 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger,（with Guide Rail)
Relay Switch Modules1 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger,（with Guide Rail)
SKU: 1121225- Channel: 1 channel
- Comes with GUIDE RAIL
- Relay Voltage: 24V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
SKU: 1121225 -
Wireless Smart Switches
1 Channel RF Wireless ON/OFF Smart Switch with RF Remote Control
SKU: 1031166- Input: AC 220V-240V 50Hz/60Hz
- Launch battery: 12V 23A
- Incandescence lamp: ≤1000W
- Energy-saving lamp: ≤200W
- Number of energy-saving lamps: ≤6
- Compact fluoresce twin-tube: ≤280W
- Number of twin-tube: 6
- Remote control distance: 10M-50M
SKU: 1031166 -
Battery Pack Accessories & Holders
1 x 18650 Battery Holder with, 18.4MM Bore Diameter – pack of 4
SKU: 1121229- Model: 18650 radiating battery spacer.
- Material: ABS/PC (Remarkable Flame Retardant Plastic).
- Bore Diameter: 18.5mm
- Combined them into many different sizes and shapes of the battery pack.
- Application: Design for Radiating Complex Battery Packs. Safe and Stable, Perfect Build for eBike!
SKU: 1121229 -
Raspberry Pi Accessories
1.8M Pure copper HDMI to DVI Cable with Shielded Wire Double Magnetic Ring Anti-Interference
Raspberry Pi Accessories1.8M Pure copper HDMI to DVI Cable with Shielded Wire Double Magnetic Ring Anti-Interference
SKU: 975678- Length – 1.8 M
- Gold plated copper contacts provide maximum conductivity and minimize data loss.
- High-speed data transfer cables.
- Universal Supports Windows/7/8 Vista/XP/ME/2000/98 / Mac.
SKU: 975678 -
Seven Segment LED Display
10 Segments 4 Colors Stripe Digital Tubes 2R3Y4G1B Cathode（BAS）
SKU: 1031007- Bright 2R3Y4G1B LED chip, which is made from AlGaAs on GaAs substrate
- Blackface and 2R3Y4G1B LED segments
- Type: Common cathode
- No. of Pins: 20
- Low Current Consumption
- High Brightness
SKU: 1031007 -
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Lipo Voltage Checker
10-100V Universal LCD Car Battery Level, Capacity, Temperature Monitor
SKU: 975669- Working voltage:Â 10V Min;Â 100V Max
- Working consumption: 5mA Typical; 6mA Max
- Voltage accuracy:±0.1%Typical; ±0.5%
- Temperature accuracy:±0.5°cTypical; ±1°c Max
- Sleep consumption: 6uA Min; 10uA Typical; 12uA Max
- Buzzer voltage:Â adjustable 11.5V~100V
SKU: 975669 -
Raspberry Pi Displays
10.1 inch IPS LCD Touch Screen 1280×800 with Driver Board Kit for Raspberry Pi
SKU: 1062474- Operating voltage: 12V
- Current requirement: 1A-2A
- Rated power: 6-7W
- HDMI input: version HDMI 1.1
- VGA input: 1280×800 physical resolution
- Brightness: 350 lumens
- Panel type: TFT
- Display Type: Touch Display
- Number of wiring: 40 PIN LVDS
- Backlight: LED
SKU: 1062474 -
Smart Vision camera
1000X 3 in 1 USB Digital Microscope Camera Endoscope 8LED Magnifier with Stand 3-in-1 Type-c Electronic Magnifier Endoscope
Smart Vision camera1000X 3 in 1 USB Digital Microscope Camera Endoscope 8LED Magnifier with Stand 3-in-1 Type-c Electronic Magnifier Endoscope
SKU: 1150645- Specification: Magnification: 1000X
- Light source: 8 LED lights
- Resolution: 1920×1080, 640*480
- Pixel: 30W
- Focal length: 3-40mm manual adjustment
- Support Android 4.2 or above/widows/Mac system
SKU: 1150645 -
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DIY Hobby Project Parts
10Pin Alligator Clips Jumper Wires Crocodile Dupont Line with Female Connector Cable for DIY Connection – 20cm
DIY Hobby Project Parts10Pin Alligator Clips Jumper Wires Crocodile Dupont Line with Female Connector Cable for DIY Connection – 20cm
SKU: 1017145- Colour: Red, Green, Yellow, White and Black.
- Cable Length: 20 cm
- Connector Type: Crocodile Pins and Female Dupont Connector
- Color-coded insulated leads allow you to test circuits without crossing wires or causing shorts with each other.
SKU: 1017145 -
DIY Hobby Project Parts
10Pin Alligator Clips Jumper Wires Crocodile Dupont Line with Male Connector Cable for DIY Connection – 20cm
DIY Hobby Project Parts10Pin Alligator Clips Jumper Wires Crocodile Dupont Line with Male Connector Cable for DIY Connection – 20cm
SKU: 1017146- Colour: Red, Green, Yellow, White, and Black.
- Connector Type: Crocodile Pins and Male Dupont Connector
- Color-coded insulated leads allow you to test circuits without crossing wires or causing shorts with each other.
SKU: 1017146 -
Plastic Gear Box Motor
12 Volts DC Motor – 15 RPM
SKU: 1133360- The metal gears have better wear and tear properties.
- The gearbox is sealed and lubricated with lithium grease and requires no maintenance.
- Although the motor gives 15 RPM at 12V, the motor runs smoothly from 4V to 12V and gives a wide range of RPM, and torque.
- The shaft has a hole for better coupling
- Operating Voltage(V): 12
SKU: 1133360 -
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LCD Displays
12-84V Battery Power Display Meter Lithium Battery Lead-acid Battery Power Display GY-6GS Green 3 Strings Lithium Battery
LCD Displays12-84V Battery Power Display Meter Lithium Battery Lead-acid Battery Power Display GY-6GS Green 3 Strings Lithium Battery
SKU: 1150646- Material: PCB/HTN
- Light Color: Green
- Display Range: 8-100V
- Applicable Battery Voltage: 12-84V
- Compatible Battery: acid battery, lithium battery, iron lithium battery (can be set by yourself.)
- Display Mode: LCD
SKU: 1150646 -
Relay Switch Modules
12V 1 Channel Bluetooth Control Relay Module
SKU: 1121211- Easy to set up and pair with Android Phone
- Onboard Bluetooth status indicator and relay indicator
- With 4 optocoupler isolation, strong anti-interference ability
- Onboard N76E003/STM8S003 and SPP-C Bluetooth 2.1 module
- Effective control distance(on open area): 10m
- Module Operating Voltage: 12VDC
SKU: 1121211 -
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