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5
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AC 220V Modbus RTU 4 Channel Relay Module Switch... - Electrical Equipment - 7,11$ 8,89$AC 220V Modbus RTU 4 Channel Relay Module Switch RS485/TTL UART Interface Four-Way Input Output DC3.3-24V Optocoupler Signal... |
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5
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4-channel RS232/485/serial Port Control Relay... - Furniture Parts - 27,19$4-channel RS232/485/serial Port Control Relay Module Board MODBUS RTU/computer Control Switch... |
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5
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RS485/TTL UART 220V 4 Channel Power Supply Modbus... - Electrical Equipment - 7,10$ 8,99$RS485/TTL UART 220V 4 Channel Power Supply Modbus Relay Module RTU Four-Way Input Output support standard Modbus RTU protocol... |
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5
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RS485 Two-way Control Relay Module/switch/MODBUS... - Furniture Parts - 21,85$ 23$RS485 Two-way Control Relay Module/switch/MODB US RTU Protocol... |
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5
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1 Channel 5V Relay Module Time Delay Relay Module... - Games & Accessories - 2,32$1 Channel 5V Relay Module Time Delay Relay Module Trigger Switch Timing Cycle S... |
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Relay 16 Channel RS485 Relay Module RTU Relay... - Accessories & Parts - 18,29$ 26,13$Relay 16 Channel RS485 Relay Module RTU Relay Board PLC Controller Serial Port Switch 485 Relais DC12V... |
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5
|
RS232 Serial Port Control Relay Module/MODBUS RTU... - Furniture Parts - 15$RS232 Serial Port Control Relay Module/MODBUS RTU Protocol/a Serial Port Control Switch... |
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4
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8-channel RS485 Control Relay Module... - Furniture Parts - 34$8-channel RS485 Control Relay Module Board/online/485 Command Control Switch ZY-K408... |
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5
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1 channel relay module Delay Disconnection... - Demo Board - 3,15$ 3,50$1 channel relay module Delay Disconnection Triggers Delayed Cycle Timing Circuit Switch XY-J02... |
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5
|
16 channel serial port 485 232 Relay control board... - Home Appliance Parts - 54,66$16 channel serial port 485 232 Relay control board MODBUS RTU module configuration PLC... |
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5
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8AI8DI8DO Combination Module Analog Quantity... - Electrical Equipment - 62,20$ 68,35$8AI8DI8DO Combination Module Analog Quantity Acquisition Switch Input Relay Output Modbus RTU... |
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5
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Analog Quantity Acquisition Module IO Remote... - Furniture Parts - 67,51$Analog Quantity Acquisition Module IO Remote Control Switch Input Relay Output Ethernet Modbus Rtu... |
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5
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AC85V-220V 10A 1CH 1 Channel RF Wireless Remote... - Electrical Equipment - 2,10$ 2,59$AC85V-220V 10A 1CH 1 Channel RF Wireless Remote; AC85V-220V 10A 1CH 1 Channel RF Wireless Remote Control Light Switch Relay Output Radio Receiver Module Transmitter 315/433MHz... |
|
5
|
4 Channel Thyristor Dimming Module RS485 Modbus... - Home Appliance Parts - 45,08$ 49$4 Channel Thyristor Dimming Module RS485 Modbus... |
|
5
|
4 Channel DC 12V Computer USB Control Switch Drive... - Electrical Equipment - 6,05$4 Channel DC 12V Computer USB Control Switch Drive Relay Module PC Intelligent Controller 4-way 12V Relay Module... |
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5
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FRM01 DC 12V 1 Channel Multifunction Relay Module... - Electrical Equipment - 6,45$ 13,16$FRM01 DC 12V 1 Channel Multifunction Relay Module Loop Delay Timer Switch Self-Locking Timing Module... |
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5
|
4-20mA analog 4-way switch 2-way relay RS485... - Home Appliance Parts - 41,85$ 45$4-20mA analog 4-way switch 2-way relay RS485 serial modbus control module... |
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5
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4-way relay control output module 220V 5A contact... - Home Appliance Parts - 60,06$4-way relay control output module 220V 5A contact capacity device Modbus TCP Ethernet... |
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5
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FRM01 DC 12V 1 Channel Multifunction Relay Module... - Electrical Equipment - 3,98$ 5,77$FRM01 DC 12V 1 Channel Multifunction Relay Module; FRM01 DC 12V 1 Channel Multifunction Relay Module Loop Delay Timer Switch Self-Locking Timing Module... |
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5
|
Lora Switch Acquisition Module 2 Di/o Input and... - Furniture Parts - 67,51$Lora Switch Acquisition Module 2 Di/o Input and Output Relay Wireless Control Modbus RTU... |
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8 Channel Ethernet Network Module Controller... - Portable Audio & Video - 7,34$ 12,44$8 Channel Ethernet Network Module Controller Switch 5V Internet Relay Module P2P WIFI Module Mobile Phone Control... |
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4
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Hailege 24V 8 Channel Relay Module High and Low... - Interfacce e Moduli - 12,99€Hailege 24V 8 Channel Relay Module High and Low Level Trigger Relay Module Relay Switch 24V 8 Channel Relay Module Relay Switch Support both High and Low Level Trigger With high quality new relay, driving ability, stable performance... |
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5
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DC 12V 8 Channel Relay Module Bluetooth Wireless... - Electrical Equipment - 16,54$ 18,38$DC 12V 8 Channel Relay Module Bluetooth Wireless Control Switch for Android Smart Mobile Phone App Control Momentary Interlock... |
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5
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1Pcs 5V Relay Module 4-Channel With Optocoupler... - Electrical Equipment - 5$1Pcs 5V Relay Module 4-Channel With Optocoupler Output 4 Way Relay Control Board Home Smart Switch Relay Module For Arduino... |
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5
|
Universal 433 MHz AC 220V 1 Channel Remote Control... - Computer Cleaners - 4,20$ 6,18$Universal 433 MHz AC 220V 1 Channel Remote Control Switch Mini Wireless Relay Receiver Module for 433 MHz RF Transmitter Garage... |
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4
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433MHz DC 12V 220V 10A 1CH 1 Way Ch Channel... - Electrical Equipment - 1,61$ 1,81$433MHz DC 12V 220V 10A 1CH 1 Way Ch Channel Wireless RF Remote Control Board Transmitter Receiver Relay Switch Module... |
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5
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AC85V-220V 10A 1CH 1 Channel RF Wireless Remote... - Electrical Equipment - 2,10$ 2,59$AC85V-220V 10A 1CH 1 Channel RF Wireless Remote Control Light Switch Relay Output Radio Receiver Module Transmitter 315/433MHz... |
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5
|
1PCS 5V 1 Channel Relay Module Sensor Module... - Electrical Equipment - 1,80$1PCS 5V 1 Channel Relay Module Sensor Module... |
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9
-12%
|
12V 16 Channel Modulo Relè Multifunzione Porta... - Relè - 47,59€12V 16 Channel Modulo Relè Multifunzione Porta Seriale PLC Control Switch Relay Module, MODBUS RTU RS485 MODBUS - Sotto la modalità di comando MODBUS, questo modulo relè può supportare fino a 64 dispositivi in parallelo, i comandi MODBUS possono essere configurati come HyperTerminal seriale (assistente seriale) o "Modbus... |
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5
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Wireless Switch Long Range DC 24V 4CH Channel... - Electrical Equipment - 16,18$ 19,98$Wireless Switch Long Range DC 24V 4CH Channel Wireless Remote Control Switch, DC 24V Relay Receiver Module Transmitter... |
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5
|
8 Channel Ethernet Network Module Controller... - Portable Audio & Video - 9,48$ 13,54$8 Channel Ethernet Network Module Controller; 8 Channel Ethernet Network Module Controller Switch 5V Internet Relay Module P2P WIFI Module Mobile Phone Control... |
|
6
|
FREEJOIN 1 Channel Self-locking Wireless Relay... - InterruttoriFREEJOIN 1 Channel Self-locking Wireless Relay Module wifi smart switch for smart home Automation dc 7v 12v 24v 32v 10A... |
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EMylo Wireless Relay Switch DC 12V 2 Channel RF... - Electrical Equipment - 13,02$ 18,60$EMylo Wireless Relay Switch DC 12V 2 Channel RF Relay Module 5-24V 433Mhz Remote Control Switch with Two Transmitters... |
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5
|
Smart Home Automation WiFi 2 Channel Switch... - Smart Electronics - 5,52$ 9,20$Smart Home Automation WiFi 2 Channel Switch Inching Interlock Selflock Module Ewelink App Control Remote Controller Relay... |
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5
|
1PCS 1-Channel Relay Module 24v with Light... - Electrical Equipment - 0,77$1PCS 1-Channel Relay Module 24v with Light... |
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5
|
1 Channel Raindrop Sensor Relay Module 5V... - Electrical Equipment - 1,73$1 Channel Raindrop Sensor Relay Module 5V... |
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5
|
Wireless Switch Long Range DC 24V 4CH Channel... - Electrical Equipment - 16,18$ 19,98$Wireless Switch Long Range DC 24V 4CH Channel; Wireless Switch Long Range DC 24V 4CH Channel Wireless Remote Control Switch, DC 24V Relay Receiver Module Transmitter... |
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5
|
4 channel PT100 temperature acquisition module... - Home Appliance Parts - 66,09$4 channel PT100 temperature acquisition module Thermal resistance acquisition module modbus protocol standard RS485232... |
|
5
|
8-64 channel RS485 input module Modbus RTU input... - Home Appliance Parts - 27,21$ 28,64$8-64 channel RS485 input module Modbus RTU input extension serial port input IO module remote IO... |
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5
|
Wireless Remote Control RF Switch 433mhz DC 12V... - Electrical Equipment - 5,28$ 6,68$Wireless Remote Control RF Switch 433mhz DC 12V 4CH 4 Channel Wireless Remote Control Switch Relay Receiver Module Transmitter... |
