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Undervoltage Protector Voltage Monitoring Relay 3 Phase DIN Rail Mounted Adjustable Overcurrent Protector AC120V-300V 63A
Limited time offer, ends 11/15
$38.67
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Rail Mount 8 SPDT Power Relay Interface Module. (Operating Voltage: DC 5V)
Limited time offer, ends 11/15
$57.00
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DIN Rail Overvoltage Undervoltage Relay, 63A Adjustable
Limited time offer, ends 11/15
$27.52
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DPA01CM44 2 SPDT Relay OUTPUTS, 22.5X83.5X99.5MM HOUSING, 3-Phase Delta Monitoring Relay, DIN-Rail MOUNTING, IP20, Measuring Range 177 to 550VAC, Sequence and Phase Loss
Limited time offer, ends 11/15
$179.55
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Relay Board, Relay Module 1 Channel 1 SPDT DIN Rail Mount 24V DC/AC 2 Channel 1 SPDT
Limited time offer, ends 11/15
$15.19
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35MM Din Rail Voltage Monitoring Relay, DC 48V, Over-Voltage and Under-Voltage Protection, 6A 250VAC, 2 Sets Contacts, 79x23x79mm
Limited time offer, ends 11/15
$43.41
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1pcs Single Phase SSR 35MM DIN Rail Fixed Solid State Relay Clip Clamp Mounting Bracket Iron Nickel Plating
Limited time offer, ends 12/01
Wi-Fi Wireless Smart Switch, 4CH Din Rail Mounting Dry Contact Home Automation Module,Tuya app Remote Control Timer Schedule,with External Switch Pin,Compatible with Alexa
Limited time offer, ends 11/15
$31.55
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DIN Rail Mount 8 SPDT IoT Power Relay Module for BeagleBone Black
Limited time offer, ends 11/14
$112.78
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Waveshare 8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 11/14
$102.78
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Waveshare 8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 11/14
$104.78
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Waveshare 8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 11/14
$94.78
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Waveshare Industrial Modbus RTU 8-ch Relay Module (E) with RS485, 30A High Current, Multi Isolation Protection, Optocoupler Isolation, Flyback Diode Protection, Rail-Mounted Case.
Limited time offer, ends 11/14
$129.39
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Waveshare Dual Ethernet Ports 8-ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 11/14
$110.39
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GRW8 Din Rail Temperature Control Relay 16A Wide Range Voltage AC/DC24-240V with Waterproof Sensor (Size : GRW8-01 5m Sensor)
Limited time offer, ends 11/15
$76.84
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4-Channel RS485 Relay Board, Modbus RTU Protocol, 30A High Current 7V~36V, Multi Isolation Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 11/14
$83.78
Free Shipping
4-Channel RS485 Relay Board, Modbus RTU Protocol, 30A High Current 7V~36V, Multi Isolation Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 11/14
$89.32
Free Shipping
