Modbus DO-DI-AO-AI

Modbus DO-DI-AO-AI

Industrial control protocol products are front end of the IOT.

Display: List / Grid
Show:
Sort By:
2 AO 8 AI( 20mA / 5V / 10V / 15V / 20V / 30V ) RS485 10bit Modbus Module
Item specifics is_customized: Yes AO: 8 x 10bit AI: 2 x 8bit Product Desc..
$42.00
4DO 4DI Board 4 OM Relay 220V 10A 4 Digital Input RS485 Modbus Test Software Source Code DI control DO
4DO 4DI Board 4 OM Relay 220V 10A 4 Digital Input RS485 Modbus Test Software Source Code DI control ..
$37.00
6DO 6DI 6AI Module 6 Relay 220V 10A 6 Digital Input 6AI 4-20mA 10bit RS485 Modbus
      ..
$110.00
8AI Module 8AI 0-5V 12bit RS485 Modbus Voltage Acquisition optocoupler isolate
8AI Module 8AI 0-5V 12bit RS485 Modbus Voltage Acquisition optocoupler isolate   &n..
$69.80
8DO Module 8 Relay 220V 10A RS485 Modbus Test Software Demo Source Code
  8DO Module 8 Relay 220V 10A RS485 Modbus Test Software Demo Source Code ..
$29.00
12AI 4-20mA 12bit RS485 Modbus Current Acquisition Module
Item specifics is_customized: Yes Type: Industrial Computer Accessories Current: 4-2..
$99.00
16 DO  OM 220V 10A Relay RS485 Modbus module with industrial grade Optical isolate TVS Surge protection board
Item specifics is_customized: Yes : : Product Description  ..
$79.00
16 DO 220V 5A Relay Optical isolate TVS protection RS485 Modbus Module with 18B20  Temperature sensor Free Test Software
Item specifics is_customized: Yes Protect Feature: Sealed Size: Subminiature Usage..
$79.20
16 DO 220V 5A Relay RS485 Modbus  Module industrial grade Optical isolate TVS Surge protection
Item specifics Usage: General Purpose Contact Load: Low Power Theory: Electromagneti..
$74.80
16 DO DI 220V 10A Relay RS485 RS232 Modbus IO Board
Item specifics is_customized: Yes Brand Name: OEM Protect Feature: Sealed Size: Su..
$84.50
16 DO Relay( 250V 10A) Optical isolate TVS Surge protection RS485  Modbus Board with Test Software Demo Source Code 165x165mm
Item specifics is_customized: Yes Protect Feature: Epoxy Size: Subminiature Usage:..
$69.30
16 way 18B20 RS485 RS232 TTL Modbus Temperature  Board  WITH LED Meter
Item specifics is_customized: Yes Model Number: NT16DS18B20 Connect way: RS485 RS232 T..
$57.00
16DI  Module 16DI RS485 Modbus
Item specifics country of origin: China : : Product Description ..
$52.00
1DO 20AI Module 1 MosFet(Alarm) 20AI 1.5V 5V 10V 14bit RS485 Modbus Optional able AI input port
Item specifics Product Description Dear Engineer: Please leave me..
$94.00
2 DO 4 DI 4 AI 10bit 220V 30A Relay RS485 Modbus Module
Item specifics is_customized: Yes Protect Feature: Sealed Size: Subminiature Usage..
$72.00