IO Relay Module and Racks Manufactures, Suppliers

8 input 8 output 8 channel RS485 relay module HL-16RD-S1P RTU protocol DIN35 track Shell expansion board

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥0-94.23/

Supplier: 深圳市安心家纺有限公司 - 深圳

1/2/4/8 channel relay module with optocoupler isolated low-level trigger relay 5V/12V/24V

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥0-28.17/

Supplier: 深圳市安心家纺有限公司 - 深圳

Switching Digital Quantity Remote Serial Port Multi-channel IO Expansion Module Integrated Acquisition Output Control Relay 485

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥69.7-99.46/

Supplier: 安徽泰华仪器有限公司 - 上海

ES33B08 DC ESP32 Ethernet Network Relay DIY Expansion Board Wifi Digital Analog IO Module for WEB MQTT

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥98.01-108.9/

Supplier: 深圳市新力辉电子有限公司 - 深圳

Mini Size 32CH RS485 Relay Modbus Rtu PLC IO Expansion Module 2A Low Power Intermediate Relay Output Board DIN Rail DC 12V 24V

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥290.4-304.92/

Supplier: 深圳市勤达电子有限公司 - 深圳

4DO 2DI 3AI RS485 Modbus RTU Multifunction Relay Module PLC IO Expanding Board 4-20MA 0-10V Current Voltage Collector

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥64.61-71.15/

Supplier: 深圳市勤达电子有限公司 - 深圳

Mini 12CH RS485 Mixed IO Module Current Voltage Analog Collection 0-20MA 4-20MA 0-5V 0-10V NPN Digital Input 300MA MOS Output

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥29.77-34.12/

Supplier: 深圳市新力辉电子有限公司 - 深圳

2972880 Bom Components I/O MODULE RACK CHANNEL 2972880

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥92.93-1115.14/

Supplier: 深圳市百谷光科技有限公司 - 深圳

1-32DO DC 12V 24V Micro Size 3A/2A MODBUS RTU RS485 Relay Board DIN Rail C32 PC UART Serial Port Switch Module PLC I/O Expander

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥18.88-290.4/

Supplier: 深圳市勤达电子有限公司 - 深圳

P7TF-OS08 DC12V Bom I/O MODULE RACK 8 CHANNEL P7TF-OS08 DC12V

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥191.66-2299.75/

Supplier: 深圳市龙岗如如贸易公司 - 深圳

PB-8M Bom Components I/O MODULE RACK 8 CHANNEL PB-8M

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥92.93-1115.14/

Supplier: 深圳市百光科技有限公司 - 深圳

PB-24SM-V Bom I/O MODULE RACK 24 CHANNEL PB-24SM-V

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥92.06-1103.96/

Supplier: 深圳市龙岗区如如贸易公司 - 深圳

2IO24 Bom Components I/O MODULE RACK 24 CHANNEL 2IO24

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥92.93-1115.14/

Supplier: 深圳市百光科技有限公司 - 深圳

DC 12V/24V 4-16CH DI-DO CAN Fieldbus Relay Module RS485 Modbus RTU PLC IO Expanding Board NPN/PNP Digital Input CAN Controller

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥84.22-206.91/

Supplier: 深圳市勤达电子有限公司 - 深圳

SiRON Y410-AT Pluggable 8 Bit Relay Module DC24V PLC Microcontroller Relay Board Module

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥0-166.98/

Supplier: 深圳思朗电气有限公司 - 深圳

R4D7G04 4DO 2DI 3AI RS485 Modbus RTU Multifunction Relay Module PLC IO Expanding Board 4-20MA 0-10V Current Voltage Collector

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥64.61-71.15/

Supplier: 深圳市创和盈电子科技有限公司 - 深圳

R4A8H08 DC 24V RS485 8DO 4DI 8AI 4-20MA 0-10V Current Voltage Collector Modbus RTU Multifunction Relay Module PLC IO Expanding

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥72.6-129.23/

Supplier: 深圳市创盈电子科技有限公司 - 深圳

DNMEB50 16AI-16DI-16DO RS485 MEGA2560 R3 IO Expanding Module Analog Digital Modbus Relay Board for Arduino Open PLC Remote IO

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥187.31-206.91/

Supplier: 深圳市创盈电子科技有限公司 - 深圳

1 Circuit relay module with optocoupler isolation High and low levels one relay expansion board 5V12V24V

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥7.19-25.19/

Supplier: 深圳市瑞特伟业科技有限公司 - 深圳

12 4 6 8 channel relay photocoupler Isolation module DC 5V12V24V High and low level trigger load AC 0-250V / 10A SCM IO control

Category: Consumer electronics Industry Chain > relay > IO Relay Module and Racks

Price: ￥3.27-29.98/

Supplier: 深圳市金拓电子信息有限公司 - 深圳