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WG18A02 DC 5V 12V RS485 UART Modbus RTU HX711 Pressure Weight Sensor Electronic Scale Module for PLC Configuration Software
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UB485A1 UB232B1 UBTTLC1 High-Speed Multi-purpose Debugger USB to RS485/RS232/TTL232 Converter USB Enhanced SERIAL CH343 for Arduino Raspberry Pi ESP32
Regular price $9.99Regular priceUnit price per$9.99Sale price $9.99 -
RYN408F RYN404E 4-8CH Relay Pluggable Modbus Remote IO Module Baud Rate Slave ID Dip Switch Sele
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R485A01 MCU Master-Slave Networking Transceiver UART RS232 TTL to RS485 Automatic Converter for Modbus Profibus CAN LonWorks Smart Home
Regular price $1.99Sale price $1.99Unit price per -
R4DIK04 R4DVI04 4AI 4DI 4DO ModBus Gateway Module Digital Analog Quantity Acquisition Switching Value Current Voltage 4-20MA 0-5V 0-10V
Regular price From $12.99Regular priceUnit price per$24.87Sale price From $12.99Sale -
R44VL04 12CH 12V 24V RS485 Analog Digital IO Module 4AI-4DI-4DO PLC Remote I/O Board Modbus RTU 01/02/03/04/05/06/15/16 Function Code
Regular price From $6.99Regular priceUnit price per$12.42Sale price From $6.99Sale -
R4IOJ32 32CH RS485 2.54mm Pin Core Board Modbus Rtu Input and Output Control PLC HMI Remote IO Expanding Board R4IOJ32 DC 5V 12V 24V
Regular price From $6.99Regular priceUnit price per$9.91Sale price From $6.99Sale -
R46CA01 DS18B20 RS485 RS232 TTL Com UART Temperature Acquisition Sensor Modbus RTU for Arduiuo PC PLC MCU
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R421C32 DC 12V 24V 32ch Modbus RTU RS485 Relay Switch Board UART Serial port Module DIN Rail Box PLC expanding board
Regular price From $36.99Regular priceUnit price per$31.50Sale price From $36.99 -
R4D3B16 16-Channel 12V 10A DIN Rail Box PLC Expansion Board RS485 Modbus RTU Relay Module
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R422B02 3.3V 5V UART PWM GPIO Digital Signal Full-Duplex Transceiver RS232 TTL to RS422 Converter Module for Raspberry Pico Pi Zero W
Regular price From $2.79Regular priceUnit price per$2.55Sale price From $2.79 -
CTVIC02 Industrial Grade Voltage to Current Transmitter 0-5V/0-10V to 4-20mA/0-20mA V/I Linear Converter DAC to Current Din Rail Shell
Regular price $7.99Sale price $7.99Unit price perSale -
N4D8C12 12ch Digital IO UART RS485 Relay Module Modbus RTU DIN35 C45 Rail Box PLC PTZ
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OP71A04 4ch 3.3V 5V 12V 24V Digital Logic Level Conversion Module PNP NPN to NPN Optical Isolation Board for Arduiuo NANO STM32 AVR
Regular price $1.99Regular priceUnit price per$1.99Sale price $1.99 -
CE040 4 Channel DC 12V RS485 Relay Module Modbus RTU & AT Command Remote Control Switch for PLC PTZ Camera Security Monitoring
Regular price $9.99Regular priceUnit price per$9.99Sale price $9.99 -
N4D4F64 DC 7-27V 64CH Multifunction Modbus DI-DO Module Isolate Input Darlington Output for PLC Relay HMI IC Tester Industrial Control
Regular price $59.99Regular priceUnit price per$82.80Sale price $59.99Sale -
AMIDJ14 AMVDK15 3IN1 6AI-4DI-4DO 4-20MA 0-5 0-10V DI-DO RS485 IO Module for Temperature Humidity PT100 K J Thermocouple Sensor Motion Detector
Regular price $19.99Sale price $19.99Unit price perSale -
OP62A02 10M High-Frequency 3.3V 5V GPIO Logic Level Converter Board PWM Signal 5000Vrms Optical Isolation Module PNP NPN OP62A02
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AMDIB16 16DI NPN PNP Digital Input Module with RS485 Isolated Communication for PLC Expansion Board
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N4DVA16 Modbus 16CH Differential Voltage Collector 0-5V 0-10V RS485 Analog Input Module for LI-ON LI-PO NIMH Lifepo4 Battery Measurement
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24DIB32 32CH DI PNP Digital PLC IO Expan 3000VDC Optical Dedicated Isolate Power
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23IOA08 DC 12V 24V 8DI-8DO NPN/PNP Optically Isolated Input & 300MA NPN Solid State Relay Output RS485 IO Module Modbus Rtu Board
Regular price From $11.99Regular priceUnit price per$14.12Sale price From $11.99Sale
