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Showing 1441–1488 of 6091 results
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Electronic Switches/Keypads Modules
TTP226 8-way Capacitive Touch Switch Module
SKU: 617807- Onboard 8 key TTP226 capacitive touch induction IC.
- Onboard 8-way level indicator.
- Working voltage: 2.4 to 5.5 V.
- Modules, you can set the output mode, key output mode, the longest time and fast/low power output
SKU: 617807 -
Cooling Fans
DC24V 5015 Oil Containing Centrifugal Fan with XH2.54-2P 30CM Cable Size:50 x 50 x 15 mm
Cooling FansDC24V 5015 Oil Containing Centrifugal Fan with XH2.54-2P 30CM Cable Size:50 x 50 x 15 mm
SKU: 1187540- Model: R20XC
- USB Plug and Play.
- RFID reader 0-8cm Reading Distance.
- Win8/7/XP/Android Supported.
- S50/S70 Card Supported.
- OTG Phone Connection.
- Built-in buzzer and LED for identification.
SKU: 1187540 -
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Cooling Fans
DC5V 0.25A 5015 Hydraulic Centrifugal Fan with XH2.54-2P 30CM Cable Size:50*50*15MM
SKU: 1187555- 45mm Radial Cooling fan.
- 5V 2-point Pin DC 0.25A.
- Type: Hydraulic
- Made of high-quality PBT 30% glass line VO
- Bearing is a high precision, long life, and low noise.
- Excellent for cooling heat sinks on hot ends, prints, or other cooling needs
SKU: 1187555 -
FPV Antennas and Trans-Receivers
915Mhz 100mW Mini Telemetry Kit
SKU: 674173- Very small size & Lightweight
- MAVLink protocol framing and status reporting
- Interchangeable air and ground modules
- Micro-USB port
- UART interface
- Error correction corrects up to 25% of bit errors
- Configurable through Mission Planner and APM Planner
- The demonstrated range of several kilometers with a small Omni antenna
SKU: 674173 -
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RF Connectors
SMA jack (long) Straight PCB Mount
SKU: 977383- Impedance: 50Ω
- Frequency range (for connector interface):DC~18GHz
- Dielectric withstanding voltage (at sea level) :≥750-1500V,50Hz (depending on cable)
- Working voltage (at sea level): ≥250-500V,50Hz (sea level) / ≥65-125V,50Hz (Height 21000M)
- Insulation resistance: ≥ 5000 mΩ
SKU: 977383 -
IR and RF Transmitters and Receivers
RFM69HCW Wireless Receiving Module-915 MHz
SKU: 223524RFM69 series wireless communication module is designed to work at 965Mhz ISM band global free application. It is designed for low-power, high-bandwidth wireless digital communications module. The modules have a low cost, small, stable, product consistency and other characteristics.
Pitch (mm): 2
SKU: 223524 -
Battery Pack Accessories & Holders
4 X 4 32650 Battery Holder
SKU: 1676137- Model: 32650 radiating battery spacer.
- Material: ABS/PC (Remarkable Flame Retardant Plastic).
- Bore Diameter: 32.35MM
- 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: 1676137 -
Temperature & Humidity Sensor
100k Ohm NTC Thermistor (Pack of 5)
SKU: 871986- Temperature Coefficient Type: NTC
- Thermal Time Constant: 10s
- Resistance 100kΩ
- Tolerance: ±1%
- Maximum Power Rating: 75mW
- Maximum Operating Temperature: +150°C
- Minimum Operating Temperature: -80°C
- Dimensions(dia.): 2 mm
- Length: 30mm
- Application: Compensation, Control, Measurement, etc.
SKU: 871986 -
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Electronic Modules
Solar/Wind energy Charging CC/CV Power Supply Module
SKU: 766377- Module Properties: non-isolated Buck-Boost constant current, constant voltage module (CC-CV) charging module
- Battery charger (including ferroelectric), 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride batteries (battery) charger, solar panels, wind generators.
- Solar Panel, Wind generator voltage regulator, Car Power Supply
SKU: 766377 -
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IoT WIFI Smart Switches
220AC Acoustic-Light Sensor Switch Module Auto On Off Light Smart Switch For Corridor Bath Warehouse Staircase
IoT WIFI Smart Switches220AC Acoustic-Light Sensor Switch Module Auto On Off Light Smart Switch For Corridor Bath Warehouse Staircase
SKU: 975808- It is in a dormant state when in a lighting environment, for example in daytime
- It can be controlled by any sound and it will work In a dark environment, for example at night
- If the sensor feels sound, the controlled lamp will be light for about one minute.
- Working voltage: AC180-240V 50/60Hz
- Load power:≤60W (LED lights, incandescent) ≤ 35W (energy-saving lamps, fluorescent)
SKU: 975808 -
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Relay Modules
2 Channel Relay Module 30A with Optocoupler Isolation 5V Supports High and Low Triger
SKU: 1121234- Supply Voltage: DC 5V
- Quiescent Current: 5mA
- Maximum Operating Current: 190mA
- Trigger Mode: High and low-level trigger
- Load Voltage: DC 30V / AC250
- Load Current: 30A
- Relay Life: more than 100,000 times
SKU: 1121234 -
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Breakout Board
D1 Double Sided Breakout PCB Proto Board Shield with Berg Pins
SKU: 1031045- The hole plate is a universally designed circuit board that is a good choice for people interested in soldering.
- Compared to professional PCB printed circuit boards, hole boards are low-cost and are favored by amateurs.
- Easy to use.
- Flexible expansion
SKU: 1031045 -
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Cable Splices
5mm Electrical Waterproof Seal Heat Shrink Splice Wire Sleeve White-Blue 4pcs
SKU: 470807- Shrinkage ratio: 2:1.
- Tubing: Polyolefin.
- Operating temperature : -55℃ ~ 125℃.
- Minimum shrink temperature: 80℃.
- Starting temperature of solder melt: 138℃.
- Minimum full recovery temperature: 160℃.
SKU: 470807 -
3D Printer Extruder Parts and Fans
3mm*4mm PTFE Teflon Tube for 3D Printer
SKU: 1308010- Color: White
- Inner diameter: 3 mm
- Operating Temperature Range: -180°C to +260°C
- Outer diameter: 4 mm
- It is used for the E3D V6 Extruder.
- It has unique lubricity and the surface is no sticky.
- Material: PTFE
- Length: 1 Meter
SKU: 1308010 -
PIR / IR and Optical Sensor
AC 220V PIR Detector Infrared Motion Sensor Switch With Adjustable Light Sensitivity and Time Delay
PIR / IR and Optical SensorAC 220V PIR Detector Infrared Motion Sensor Switch With Adjustable Light Sensitivity and Time Delay
SKU: 975693- Type: PIR Switch
- Delay timing: 15 Sec, 45 Sec, and 5 Min.
- Working Voltage/Frequency: AC110-240V, 50/60Hz
- Sensing Distance: 4-6m
- Fitting Diameter: 40 mm
- Angle Coverage: 110 degrees
SKU: 975693 -
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Water TDS, pH, Flow, Level and Pressure Sensor
Side Mounted Small Float Level Control Switch Plastic Float Switch 55mm
Water TDS, pH, Flow, Level and Pressure SensorSide Mounted Small Float Level Control Switch Plastic Float Switch 55mm
SKU: 610757- Rhodium reed switch
- Special handling reed switches in high temperature
- Overall performance and reliable float switch
- Long-lasting life: Up to 100 million times
- Switch Length: 55 mm
- Cable Length: 300 mm
SKU: 610757 -
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Audio Amplifier Module
Mini SD Card MP3 Sound Module For PIC Arduino WTV020-SD
SKU: 28532- Supports FAT file system SD carrier
- Supports playing of 4Bit ADCPM format files
- Recognize the voice files automatically
- Support microprocessor and key control
- Audio output: 16bitDAC and PWM
- Maximum voice storage: 512 voice
- Operating voltage: DC 2.6 to 3.6V
- Quiescent current: 16 μA (SD card is not inserted)
SKU: 28532 -
Battery Pack Accessories & Holders
4 X 5 32650 Battery Holder
SKU: 1676141- Model: 32650 radiating battery spacer.
- Material: ABS/PC (Remarkable Flame Retardant Plastic).
- Bore Diameter: 32.35MM
- 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: 1676141
