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6YRS
Shenzhen Qinda Electronics Co., Ltd.
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Top picks

Product categories

  • module board
  • inverter
  • cable/fan
  • ampere-voltage meter
  • sensor
  • Active balancer&ideal diode
  • PLC&HMI
  • contorller
  • motherboard
  • hot sale products
  • converter
  • amplifier board
  • battery tester
  • motor
  • Eletechsup
  • BMS
  • controller
  • Integrated Circuits
  • power supply
  • esp8266
  • Ungrouped
DC 12V 24V 16CH Temperature & Humidity Collector RS485 Modbus Rtu Board SHT30 SHT3X Sensor Controller Paperless Recorder
$3.20-13
Min. order 10 pieces
DC 5-28V RS485 Modbus RTU 0.36 0.56 Inch 4-6 Bit Arabic Numerals English Characters Display Module Digital Tube LED Board
$4.10-4.30
Min. order 10 pieces
5V to 9V/12V USB a to DC 5.5*2.1mm Boost DC-DC Converter Voltage Step-up Cable for MEGA2560 Wifi Router Mobile Power ND0507UD
$1.03-1.11
Min. order 30 pieces
8CH DS18B20 Temperature Acquisition Module RS485 3000V Optical Isolation Communication Modbus RTU DC 12V 24V AMDSG08
$13.71-14.90
Min. order 2 pieces
potentiometer
All products
module board
potentiometer
3590 102 202 502 103 +A03 knob 3590S Multiturn Potentiometer 500 1K 2K 5K 10K 20K 50K 100K ohm Potentiometer Adjustable Resistor
$0.90-1
Min. Order: 20 pieces
3296W Multiturn Trimmer Potentiometer Kit High Precision 3296 Variable Resistor With Free Box electronic diy kit
$3-3.10
Min. Order: 10 pieces
WTH118 DIY Kit Parts 2W 1A Potentiometer 1K 2.2K 4.7K 10K 22K 47K 100K 470K 1M
$0.90-1
Min. Order: 50 pieces