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Relay 16 Channel RS485 Relay Module RTU Relay

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

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Relay 16 Channel RS485 Relay Module RTU Relay...
300

Relay 16 Channel RS485 Relay Module RTU Relay...

18,29$ 26,13$
4
8-channel RS485 Control Relay Module...
300

8-channel RS485 Control Relay Module...

34,00$
5
RS485 Communication ModbusRTU Protocol 8-channel...
300

RS485 Communication ModbusRTU Protocol 8-channel...

97,05$
3
Intelligent single-channel control module RS485...
300

Intelligent single-channel control module RS485...

18,98$
5
4 in 4 Out RS485/RS485 Control Relay Module...
300

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

29,50$
5
32-channel RS485 Input Module Modbus RTU...
300

32-channel RS485 Input Module Modbus RTU...

130,00$
5
8 Channel DC7-24V Network Relay Module with Remote...
300

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

39,05$ 67,32$
5
16MR Eight-channel Relay Programmable Industrial...
300

16MR Eight-channel Relay Programmable Industrial...

10,00$
5
Ethernet Control Module 8 CH 16 Channel Relay Lan...
300

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

14,99$ 136,31$
4
2-Channel 2 channel Relay Module 12V high level...
300

2-Channel 2 channel Relay Module 12V high level...

1,11$ 1,18$
5
5v Relay Board for Arduino Relay Module 1 Channel...
300

5v Relay Board for Arduino Relay Module 1 Channel...

0,85$ 1,31$
5
4 Channel Thyristor Dimming Module RS485 Modbus...
300

4 Channel Thyristor Dimming Module RS485 Modbus...

45,08$ 49$
DFRobot 8 Channel Ethernet Relay Controller...

DFRobot 8 Channel Ethernet Relay Controller...

 
3
RS232/RS485 Serial Port Control 32-way Relay...
300

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

60,16$ 64,69$
8 Channel Ethernet Network Module Controller...
300

8 Channel Ethernet Network Module Controller...

7,34$ 12,44$
5
KY-019 5V One 1 Channel Relay Module Board Shield...
300

KY-019 5V One 1 Channel Relay Module Board Shield...

0,31$
5
One 1 Channel Relay Module Board Shield For PIC...
300

One 1 Channel Relay Module Board Shield For PIC...

4,41$ 5,88$
3
Relay Module USB Communication Labview Program...
300

Relay Module USB Communication Labview Program...

100,28$ 109$
5
8 Channel Ethernet Network Module Controller...
300

8 Channel Ethernet Network Module Controller...

9,48$ 13,54$
5
Raspberry Pi 4B Relay Expansion Board 3 Channel...
300

Raspberry Pi 4B Relay Expansion Board 3 Channel...

15,77$ 17,52$
3
30pcs/lot 2-channel New 2 channel relay module...
300

30pcs/lot 2-channel New 2 channel relay module...

51,50$
5
1PC NEW 1 Channel 24v Relay Module Board Shield...
300

1PC NEW 1 Channel 24v Relay Module Board Shield...

0,83$ 1,30$
5
12V 16 Channel Relay Module Board with Optocoupler...
300

12V 16 Channel Relay Module Board with Optocoupler...

10,72$ 15,76$
5
5V 12V 8 Channel Bluetooth Relay Module Board...
300

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

7,20$ 8,37$
5
10Pcs One 1 Channel 5V Relay Module Board Shield...
300

10Pcs One 1 Channel 5V Relay Module Board Shield...

10,17$ 14,53$
5
KY-019 5V One 1 Channel Relay Module Board Shield...
300

KY-019 5V One 1 Channel Relay Module Board Shield...

0,56$
5
1pcs 1 Channel 5V Relay Module Board Shield with...
300

1pcs 1 Channel 5V Relay Module Board Shield with...

2,09$
5
12V 1 Channel Relay Module Board Shield with...
300

12V 1 Channel Relay Module Board Shield with...

2,30$
5
5V One 1 Channel Relay Module Board Shield with...
300

5V One 1 Channel Relay Module Board Shield with...

1,50$
5
16 channel board 5V 12V LM2596 relay module with...
300

16 channel board 5V 12V LM2596 relay module with...

7,03$ 8,90$
5
ESP8266 WIFI 8 Channel Relay Module ESP-12F...
300

ESP8266 WIFI 8 Channel Relay Module ESP-12F...

14,90$ 17,33$
5
3.3V 5V 12V 24V 1 Channel Relay Module High and...
300

3.3V 5V 12V 24V 1 Channel Relay Module High and...

0,68$
5
TZT Smart Electronics DC 5V USB Relay 1CH 1...
300

TZT Smart Electronics DC 5V USB Relay 1CH 1...

2,24$ 2,57$
5
Aokin 2pcs DC 5V / 12V Relay Module 1 Channel...
300

Aokin 2pcs DC 5V / 12V Relay Module 1 Channel...

1,23$ 2,12$
5
RS485 Module SP485/MAX485 RS485 Transceiver...
300

RS485 Module SP485/MAX485 RS485 Transceiver...

4,04$ 4,49$
Relay Control Board Module GSM-2 Controller Remote...
300

Relay Control Board Module GSM-2 Controller Remote...

13,55$ 18,07$
5
5V 1 Channel USB Relay Module Programmable...
300

5V 1 Channel USB Relay Module Programmable...

2,36$ 3,57$
5
RS485/TTL UART 220V 4 Channel Power Supply Modbus...
300

RS485/TTL UART 220V 4 Channel Power Supply Modbus...

7,10$ 8,99$
5
1 Channel for WeMos D1 Mini Relay Shield 5V Relay...
300

1 Channel for WeMos D1 Mini Relay Shield 5V Relay...

0,42$
5
4 Channel DC 12V Computer USB Control Switch Drive...
300

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

6,05$




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