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RS232 Serial Port Control Relay Module/MODBUS RTU

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RS232 Serial Port Control Relay Module/MODBUS RTU Protocol/a Serial Port Control Switch

76.460 prodotti trovati

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Ebyte
Ngw
Pusr
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Modello

Rs232/485/422 To Poe Eth


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5
RS232 Serial Port Control Relay Module/MODBUS RTU...
300

RS232 Serial Port Control Relay Module/MODBUS RTU...

15,00$
4
ZY-K202 RS232 Two-way Control Relay...
300

ZY-K202 RS232 Two-way Control Relay...

17,81$
5
4-channel RS232/485/serial Port Control Relay...
300

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

27,19$
HART to Modbus RS485 RS232 Module Communicator...
300

HART to Modbus RS485 RS232 Module Communicator...

82,80$ 92$
6
EBYTE Modbus RTU I/O Network Module RS232 Control...

EBYTE Modbus RTU I/O Network Module RS232 Control...

 
4
NGW-1set Industrial modbus gateway Serial RS232...

NGW-1set Industrial modbus gateway Serial RS232...

99,85€
Medio: 79,12   Min: 55,20
7
Waveshare RS232/485/422 to RJ45 Ethernet Module...

Waveshare RS232/485/422 to RJ45 Ethernet Module...

36,99€
5
RS485 Two-way Control Relay Module/switch/MODBUS...
300

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

21,85$ 23$
6
-10%
LoRa RS232 Modem Modbus 433 Mhz 22dBm EBYTE...

LoRa RS232 Modem Modbus 433 Mhz 22dBm EBYTE...

35,66€
Medio: 39,55   Min: 35,66
3
Analog Output Module RS232 to 4-20ma0-10V...
300

Analog Output Module RS232 to 4-20ma0-10V...

90,14$ 97,98$
3
Serial Port Server/RS232 RS485 Serial Port to...
300

Serial Port Server/RS232 RS485 Serial Port to...

28,81$ 30,98$
5
4~24 way MODBUS RTU Transistor output IO Extension...
300

4~24 way MODBUS RTU Transistor output IO Extension...

38,41$ 40,86$
6
PUSR 1 port rs485/rs232 convertitore server...

PUSR 1 port rs485/rs232 convertitore server...

50,00€
5
Network relay control module switching value...
300

Network relay control module switching value...

51,38$ 54,66$
5
2 serial port communication server Modbus RTU to...
300

2 serial port communication server Modbus RTU to...

52,03$
5
32-channel RS485 Input Module Modbus RTU...
300

32-channel RS485 Input Module Modbus RTU...

130,00$
5
USR-TCP232-E2 Serial Server Module UART TTL to LAN...
300

USR-TCP232-E2 Serial Server Module UART TTL to LAN...

16,87$
5
Analog Quantity Acquisition Module IO Remote...
300

Analog Quantity Acquisition Module IO Remote...

67,51$
3
Serial Port Server/RS232 RS485 Serial Port to...
300

Serial Port Server/RS232 RS485 Serial Port to...

28,81$ 30,98$
5
5A DC Adjustable Step-down Digital Control Power...
300

5A DC Adjustable Step-down Digital Control Power...

29,00$
Pro-EP20 Linux Network Server Industrial Super...
300

Pro-EP20 Linux Network Server Industrial Super...

12,34$
5
4-way relay control output module 220V 5A contact...
300

4-way relay control output module 220V 5A contact...

60,06$
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$
6
PUSR RS232 RS485 Modbus RTU un convertitore...

PUSR RS232 RS485 Modbus RTU un convertitore...

48,00€
5
Lora Switch Acquisition Module 2 Di/o Input and...
300

Lora Switch Acquisition Module 2 Di/o Input and...

67,51$
5
8 Channel Ethernet Network Module Controller...
300

8 Channel Ethernet Network Module Controller...

9,48$ 13,54$
5
RS232 serial communication command to control...
300

RS232 serial communication command to control...

2,00$
6
EBYTE LoRa RS232 RS485 868MHz 915MHz 1W...

EBYTE LoRa RS232 RS485 868MHz 915MHz 1W...

47,00€
6
EBYTE RS232 RS485 433MHz 1W TCXO E90-DTU-433C30...

EBYTE RS232 RS485 433MHz 1W TCXO E90-DTU-433C30...

 
5
16 channel serial port 485 232 Relay control board...
300

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

54,66$
6
EBYTE RS232 4AI+4DO Watchdog ModBus RTU Control...

EBYTE RS232 4AI+4DO Watchdog ModBus RTU Control...

 
5
8 Channel DC7-24V Network Relay Module with Remote...
300

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

39,05$ 67,32$
7
TTL UART to Ethernet Mini Modulo Supporta Modalità...

TTL UART to Ethernet Mini Modulo Supporta Modalità...

18,30€
5
10 way NTC thermal resistance temperature
300

10 way NTC thermal resistance temperature

38,04$ 41,35$
5
4-20mA analog 4-way switch 2-way relay RS485
300

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

41,85$ 45$
5
10 way NTC thermal resistance temperature
300

10 way NTC thermal resistance temperature

38,46$ 41,35$
5
4 Channel Thyristor Dimming Module RS485 Modbus...
300

4 Channel Thyristor Dimming Module RS485 Modbus...

45,08$ 49$
8
Convertitore RS232/485/422 a RJ45 Ethernet, Server...

Convertitore RS232/485/422 a RJ45 Ethernet, Server...

37,90€
5
Ethernet Control Module 8 CH 16 Channel Relay Lan...
300

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

14,99$ 136,31$




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