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8-channel RS485 Control Relay Module

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4
8-channel RS485 Control Relay Module...

8-channel RS485 Control Relay Module... - Furniture Parts - 34$

300  

8-channel RS485 Control Relay Module Board/online/485 Command Control Switch ZY-K408...

5
8 Channel DC7-24V Network Relay Module with Remote...

8 Channel DC7-24V Network Relay Module with Remote... - Electrical Equipment - 39,05$ 67,32$

300    

8 Channel DC7-24V Network Relay Module with Remote Control Relay Device Ethernet to RS485 Independent Output Security Relay...

3
Intelligent single-channel control module RS485...

Intelligent single-channel control module RS485... - Electrical Equipment - 18,98$

300    

Intelligent single-channel control module RS485 bus 12V programmable remote control communication relay module...

5
RS485 Communication ModbusRTU Protocol 8-channel...

RS485 Communication ModbusRTU Protocol 8-channel... - Furniture Parts - 97,05$

300    

RS485 Communication ModbusRTU Protocol 8-channel 16-channel Input and Output Relay Module Industrial Control Board...

4
12V Multi-function 8-Channel Relay Module...

12V Multi-function 8-Channel Relay Module... - Home Appliance Parts - 12,28$

300    

12V Multi-function 8-Channel Relay Module; 12V Multi-function 8-Channel Relay Module Bidirectional Infrared Remote Control...

Relay 16 Channel RS485 Relay Module RTU Relay...

Relay 16 Channel RS485 Relay Module RTU Relay... - Accessories & Parts - 18,29$ 26,13$

300    

Relay 16 Channel RS485 Relay Module RTU Relay Board PLC Controller Serial Port Switch 485 Relais DC12V...

5
RS485 Two-way Control Relay Module/switch/MODBUS...

RS485 Two-way Control Relay Module/switch/MODBUS... - Furniture Parts - 21,85$ 23$

300    

RS485 Two-way Control Relay Module/switch/MODBUS RTU Protocol...

5
DC 12V 8 Channel Relay Module Bluetooth Wireless...

DC 12V 8 Channel Relay Module Bluetooth Wireless... - Electrical Equipment - 16,54$ 18,38$

300    

DC 12V 8 Channel Relay Module Bluetooth Wireless Control Switch for Android Smart Mobile Phone App Control Momentary Interlock...

5
4 in 4 Out RS485/RS485 Control Relay Module...

4 in 4 Out RS485/RS485 Control Relay Module... - Furniture Parts - 29,50$

300    

4 in 4 Out RS485/RS485 Control Relay Module Passive Switch NPN Input Switch Output IO Board...

8 Channel Ethernet Network Module Controller...

8 Channel Ethernet Network Module Controller... - Portable Audio & Video - 7,34$ 12,44$

300    

8 Channel Ethernet Network Module Controller Switch 5V Internet Relay Module P2P WIFI Module Mobile Phone Control...

5
5V 12V 8 Channel Bluetooth Relay Module Board...

5V 12V 8 Channel Bluetooth Relay Module Board... - Electrical Equipment - 7,20$ 8,37$

300    

5V 12V 8 Channel Bluetooth Relay Module Board Support Mobile Phone Remote Control High and Low Level Trigger for Arduino...

5
16MR Eight-channel Relay Programmable Industrial...

16MR Eight-channel Relay Programmable Industrial... - Home Appliance Parts - 10$

300    

16MR Eight-channel Relay Programmable Industrial Control Board 2 Analog RS485 232 Interface...

3
Relay Module USB Communication Labview Program...

Relay Module USB Communication Labview Program... - Electrical Equipment - 100,28$ 109$

300    

Relay Module USB Communication Labview Program Control 12-channel Relay Control Board...

5
8 Channel Ethernet Network Module Controller...

8 Channel Ethernet Network Module Controller... - Portable Audio & Video - 9,48$ 13,54$

300    

8 Channel Ethernet Network Module Controller; 8 Channel Ethernet Network Module Controller Switch 5V Internet Relay Module P2P WIFI Module Mobile Phone Control...

5
RJ45 Port 8/16 Channel Relay Is Ethernet...

RJ45 Port 8/16 Channel Relay Is Ethernet... - Electrical Equipment - 22,58$ 62,73$

300    

RJ45 Port 8/16 Channel Relay Is Ethernet Controller Board.Interface ABSF Ethernet Control Module Lan Wan Network Web Server...

5
5v 12v 4 channel relay module with optocoupler...

5v 12v 4 channel relay module with optocoupler... - Electrical Equipment - 1,19$ 2,38$

300    

5v 12v 4 channel relay module with optocoupler Relay Output 4 way relay module Control panel for arduino...

3
RS232/RS485 Serial Port Control 32-way Relay...

RS232/RS485 Serial Port Control 32-way Relay... - Furniture Parts - 60,16$ 64,69$

300    

RS232/RS485 Serial Port Control 32-way Relay Module Control Switch Board IO Board Can Be Customized...

5
Ethernet Control Module 8 CH 16 Channel Relay Lan...

Ethernet Control Module 8 CH 16 Channel Relay Lan... - Electrical Equipment - 14,99$ 136,31$

300    

Ethernet Control Module 8 CH 16 Channel Relay Lan Wan Network Web Server RJ45 Port Interface Ethernet Controller Network Board...

5
ZY-K416 485 Control Switch RS485 Control 16-way...

ZY-K416 485 Control Switch RS485 Control 16-way... - Furniture Parts - 43,59$

300    

ZY-K416 485 Control Switch RS485 Control 16-way Relay Module Industrial Control Switch with Isolation...

5
32-channel RS485 Input Module Modbus RTU...

32-channel RS485 Input Module Modbus RTU... - Furniture Parts - 130$

300    

32-channel RS485 Input Module Modbus RTU Communication Remote Data Acquisition Industrial Control Board...

8-channel DS18B20 to RS485 Temperature Acquisition...

8-channel DS18B20 to RS485 Temperature Acquisition... - Home Appliance Parts - 28$

300    

8-channel DS18B20 to RS485 Temperature Acquisition Transmitter 1820 Sensor Module Isolated RS20D...

5
5V relay 1 2 4 8-channel relay module relay output...

5V relay 1 2 4 8-channel relay module relay output... - Electrical Equipment - 1,05$

300    

5V relay 1 2 4 8-channel relay module relay output 1 2 4 8-channel relay module...

5
One 1 channel relay module DC 12V high and low...

One 1 channel relay module DC 12V high and low... - Electrical Equipment - 1,30$ 1,49$

300    

One 1 channel relay module DC 12V high and low level trigger relay control with optocoupler red...

5
4 Channel DC 12V Computer USB Control Switch Drive...

4 Channel DC 12V Computer USB Control Switch Drive... - Electrical Equipment - 6,05$

300    

4 Channel DC 12V Computer USB Control Switch Drive Relay Module PC Intelligent Controller 4-way 12V Relay Module...

5
8-64 channel RS485 input module Modbus RTU input...

8-64 channel RS485 input module Modbus RTU input... - Home Appliance Parts - 27,21$ 28,64$

300    

8-64 channel RS485 input module Modbus RTU input extension serial port input IO module remote IO...

5
4-20mA analog 4-way switch 2-way relay RS485...

4-20mA analog 4-way switch 2-way relay RS485... - Home Appliance Parts - 41,85$ 45$

300    

4-20mA analog 4-way switch 2-way relay RS485 serial modbus control module...

5
4-channel RS232/485/serial Port Control Relay...

4-channel RS232/485/serial Port Control Relay... - Furniture Parts - 27,19$

300    

4-channel RS232/485/serial Port Control Relay Module Board MODBUS RTU/computer Control Switch...

3
DRM08/ Eight-channel multi-function relay...

DRM08/ Eight-channel multi-function relay... - Home Appliance Parts - 42,64$ 44,88$

300    

DRM08/ Eight-channel multi-function relay module/delay/self-lock/cycle/ti ming/linkage/control module...

3
20PCS 1 Channel 5V Relay Module Low level for SCM...

20PCS 1 Channel 5V Relay Module Low level for SCM... - Office Electronics - 11,68$ 13,90$

300    

20PCS 1 Channel 5V Relay Module Low level for SCM Household Appliance Control...

4
1PCS 5V Relay Module 1 Channel High level for SCM...

1PCS 5V Relay Module 1 Channel High level for SCM... - Electrical Equipment - 0,41$

300    

1PCS 5V Relay Module 1 Channel High level for SCM Household Appliance Control For Arduino...

5
5V 1 Channel USB Relay Module Programmable...

5V 1 Channel USB Relay Module Programmable... - Electrical Equipment - 2,36$ 3,57$

300    

5V 1 Channel USB Relay Module Programmable Computer Control For Smart Home 5 V 1Way Relays Board...

4
1PCS 5V Relay Module 1 Channel High level for SCM...

1PCS 5V Relay Module 1 Channel High level for SCM... - Electrical Equipment - 0,41$

300    

1PCS 5V Relay Module 1 Channel High level for SCM; 1PCS 5V Relay Module 1 Channel High level for SCM Household Appliance Control For Arduino...

5
16 channel serial port 485 232 Relay control board...

16 channel serial port 485 232 Relay control board... - Home Appliance Parts - 54,66$

300    

16 channel serial port 485 232 Relay control board MODBUS RTU module configuration PLC...

5
1Pcs 5V Relay Module 4-Channel With Optocoupler...

1Pcs 5V Relay Module 4-Channel With Optocoupler... - Electrical Equipment - 5$

300    

1Pcs 5V Relay Module 4-Channel With Optocoupler Output 4 Way Relay Control Board Home Smart Switch Relay Module For Arduino...

5
4-20ma Current Signal Detection Control Relay...

4-20ma Current Signal Detection Control Relay... - Home Appliance Parts - 9,50$ 10$

300    

4-20ma Current Signal Detection Control Relay Switch Set Upper and Lower Limit Alarm Module RS485 Communication...

5
4 Channel Thyristor Dimming Module RS485 Modbus...

4 Channel Thyristor Dimming Module RS485 Modbus... - Home Appliance Parts - 45,08$ 49$

300    

4 Channel Thyristor Dimming Module RS485 Modbus...

7
Industrial 6-Channel Relay Module For Raspberry Pi...

Industrial 6-Channel Relay Module For Raspberry Pi... - Barebone - 46,50€

  Coolwell    

Industrial 6-Channel Relay Module For Raspberry Pi Zero WH,with ABS Protection Case, RS485/CAN Bus, Power Supply Isolation & Photocoupler Isolation...

5
AC 220V Modbus RTU 4 Channel Relay Module Switch...

AC 220V Modbus RTU 4 Channel Relay Module Switch... - Electrical Equipment - 7,11$ 8,89$

300    

AC 220V Modbus RTU 4 Channel Relay Module Switch RS485/TTL UART Interface Four-Way Input Output DC3.3-24V Optocoupler Signal...

5
1PCS 5V 1 Channel Relay Module Sensor Module...

1PCS 5V 1 Channel Relay Module Sensor Module... - Electrical Equipment - 1,80$

300    

1PCS 5V 1 Channel Relay Module Sensor Module...

DFRobot 8 Channel Ethernet Relay Controller...

DFRobot 8 Channel Ethernet Relay Controller... - Barebone

  Dfrobot    

DFRobot 8 Channel Ethernet Relay Controller (Support PoE and RS485) Arduino Raspberry Pi Maker equo Shenzhen...




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