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Showing 625–672 of 6509 results
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4S Li-ion BMS
4 Series 40A 18650 Lithium Battery Protection Board 14.8V 16.8V with Balance for Drill Motor Lipo Cell Module
4S Li-ion BMS4 Series 40A 18650 Lithium Battery Protection Board 14.8V 16.8V with Balance for Drill Motor Lipo Cell Module
SKU:- The Successful start of the drill requires three 15C-20C power battery, or six 10C-15C power battery (ordinary 18650 cannot start the drill!!)
- Strictly according to map wiring 0V, 4.2V, 8.4V, 12.6V, 16.8V, do not deliberately short circuit.
SKU: n/a -
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Linear voltage regulator IC
LM2576HVS-12 (TO-263-5) Buck (Step Down) Switching Voltage Regulator
SKU:- Requires only 4 external components
- 52kHz Fixed frequency internal oscillator
- TTL shutdown capability, low power standby mode
- High efficiency
- Uses readily available standard inductors
- Thermal shutdown and current limit protection
- P+ Product enhancement tested
SKU: n/a -
Boards Compatible with Arduino
Atmega16U2 Mega 2560 R3 Improved Version CH340G + Cable for Arduino Mega 2560 + transparent acrylic case for Arduino Mega 2560
Boards Compatible with ArduinoAtmega16U2 Mega 2560 R3 Improved Version CH340G + Cable for Arduino Mega 2560 + transparent acrylic case for Arduino Mega 2560
SKU:- Programmer: CH340
- Operating Voltage 5V
- Input Voltage (recommended) 7-12V
- Input Voltage (limits) 6-20V
- Digital I/O Pins 54 (of which 15 provide PWM output)
- Analog Input Pins 16
- DC Current per I/O Pin 40 mA
- DC Current for 3.3V Pin 50 mA
- Flash Memory 256 KB of which 8 KB used by bootloader
SKU: n/a -
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Signal Generator Module & Oscilloscopes
XY-LPWM Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display Module
Signal Generator Module & OscilloscopesXY-LPWM Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display Module
SKU:- LCD display frequency and duty cycle, very clear, PWM output can be set separately frequency and duty cycle.
- It can be used as a square wave signal generator, generate a square wave signal.
- It is very simple, will save parameters automatically, power off is not lost.
SKU: n/a -
LED Module
DIP 3 Color LED Module
SKU:- The use of plug-in full-color LED.
- RGB trichromatic limiting resistor to prevent burnout.
- Through the PWM adjusting, three primary colors can be mixed to obtain different colors.
- With a variety of single-chip interface.
- The working voltage: 5V.
- LED drive mode: common cathode driver
SKU: n/a -
Raspberry Pi Accessories
Ultra-thin Raspberry PI Routing Chip Radiator with Thermal Adhesive Size: 30x40x5MM
Raspberry Pi AccessoriesUltra-thin Raspberry PI Routing Chip Radiator with Thermal Adhesive Size: 30x40x5MM
SKU:- Product: Routing Chip Radiator
- Material: aluminum
- Color: Black
- Teeth Number: 7 rows and 14 columns
- Compatible with most Raspberry Pi cases
- Suitable for Auxiliary heat for Raspberry pi 2 model B/Raspberry Pi B+.
SKU: n/a -
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Drone Motor
A2212 1000 KV Brushless DC Motor with SimonK 30A ESC and Orange 1045 Propeller Set
SKU:- Offers great performance and value for money.
- Suitable for airplane, aircraft, quadcopter.
- Motor KV: 1000
- LiPO Batteries: 2S-3S
- Shaft Diameter: 3.17 mm
- ESC used has an On-Board BEC.
- Propeller: Orange HD 1045
SKU: n/a -
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RFID card, Tags & Reader
White Blank Waterproof 125KHz T5577 EM4305 Reproducible RFID ID Tag
SKU:- Response Frequency: 125Khz
- Chip type: EM4305
- Designed for the RFID 125KHZ duplicator. can copy all the ID card, such as Access Card, District Card, Parking etc.
- Reprogrammable: No
- Product dimensions (mm): 35 x 27 x 4
SKU: n/a -
RFID card, Tags & Reader
Black Blank Waterproof 125KHz T5577 EM4305 Reproducible RFID ID Tag
SKU:- Material: ABS
- Dimension(LxWxH): 43.7×30.5×5.3mm
- Response Frequency: 125Khz
- Chip type: EM4305
- Designed for the RFID 125KHZ duplicator. can copy all the ID card, such as Access Card, District Card, Parking etc.
SKU: n/a -
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