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4-20MA DC 12V 2ch 0-20MA Current Analog Acquisition RS485 Modbus RTU ADC Module for PLC Instrumentation Measurement
$2.86-3.10
Min. order 10 pieces
R4D3C32 With Din Rail Box 32ch DC 24V 12V RS-485 Modbus RTU Relay Board RS485 Bus Remote Control Switch for LED Motor PLC PTZ
$40.86-42.71
Min. order 1 piece
LR43A01 10A DC12V Magnetic Latching Multifunction Energy Saving Delay Relay Time Switch Turn On/off PLC Module
$8.57-9.30
Min. order 5 pieces
32ch DC 12V RS-485 Modbus RTU Relay Board RS485 Bus Remote Control Switch for LED Motor PLC PTZ Camera Smart Home
$32.57-35.30
Min. order 1 piece
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4-20MA DC 12V 2ch 0-20MA Current Analog Acquisition RS485 Modbus RTU ADC Module for PLC Instrumentation Measurement
$2.86-3.10
Min. Order: 10 pieces
LR43A01 10A DC12V Magnetic Latching Multifunction Energy Saving Delay Relay Time Switch Turn On/off PLC Module
$8.57-9.30
Min. Order: 5 pieces
R4D3C32 With Din Rail Box 32ch DC 24V 12V RS-485 Modbus RTU Relay Board RS485 Bus Remote Control Switch for LED Motor PLC PTZ
$40.86-42.71
Min. Order: 1 piece
32ch DC 12V RS-485 Modbus RTU Relay Board RS485 Bus Remote Control Switch for LED Motor PLC PTZ Camera Smart Home
$32.57-35.30
Min. Order: 1 piece
LR43A01 10A DC12V Magnetic Latching Multifunction Energy Saving Delay Relay Time Switch Turn On/off PLC Module
$4.30-4.64
Min. Order: 5 pieces
DC 6.5-30V 32ch DIN35 C45 Rail Box RS485 Modbus RTU Controller 300MA Driver Module for PLC Relay Switch LED Motor
$11.14-13.00
Min. Order: 2 pieces
IO52B02 30A 12V Multifunction DC/AC Motor Forward & Reverse Controller 0.1-999.9S Delay Relay Module
$7.71-8.36
Min. Order: 5 pieces
Practical VL817 USB3.1 HUB Module High-Speed 1-to-7 Port USB HUB TYPE-C with Current Backflow Prevention Function
$9.46-9.74
Min. Order: 5 pieces
USB 3.2 to NVME Riser Board Converter Adapter Dual Head Inline SSD Enclosure JMS583 Adapter Card
$6.42-6.61
Min. Order: 5 pieces
5-30V 10A LM74700 Ideal Diode Module Anti Backflooding Protecting Solar Panels
$0.93-0.96
Min. Order: 50 pieces
DC 5V Power Supply ESP-12F Thirty-two Relay Module ESP8266 Development Board Secondary Development
$20.28-20.87
Min. Order: 1 piece
DC-5V Power Supply Thirty-two Relay Module ESP32 Secondary Development Board
$21.13-21.74
Min. Order: 1 piece
B04C-Wireless ESP32 RS485 Modbus Relay Module With 4 Channel TYPE-C 7-24V CH340 for Modbus
$9.80-10.09
Min. Order: 5 pieces
ASR-PRO Intelligent Speech Recognition Control Module AI Offline Recognition Development Board Custom Words
$3.20-3.97
Min. Order: 10 pieces
IOT 4G Networking Single Relay AIR780E Module 2.54MM Pin Header 5V Type C Power Supply
$6.25-6.43
Min. Order: 5 pieces
Exquisite-220V AC 5A Overcurrent Protection Module With Key Setting and Digital Tube Display DC8-24V for Device Protection
$3.04-3.13
Min. Order: 10 pieces
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