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KEHIPI 2PCS 24V Relay Module with Optocoupler Isolation Support High and Low Level Trigger Relay Red Board (8 Channel 24 Relay)
- Model #: 8 Channel 24V
- $50.68 –
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KEHIPI 2PCS 12V Relay Module With Optocoupler Isolation - High and Low Level Trigger - Red Board (8 Channel)
- Model #: 8 Channel 12V
- $29.68 –
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5V USB Relay with Optocoupler Isolation Industrial Grade Support UART Serial Port Signal Control NO/COM/NC Load 2 Channel Relay
- Model #: 604721825999
- $98.79 –
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Solenoid Relay, 12V 250A Winch Relay Solenoid Replacement Contactor for 3000-5000lbs ATV UT Winch Control
Limited time offer, ends 08/02
- Compatibility/Fitment: Out-Opening, Narrow Stile, Store Front Doors
- Brand: Meterk
- Part Number: CA3663
- Model #: 983002057397
- $69.38 –
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JESSINIE 2Pcs ESP8266 ESP-12F WiFi Single Relay Module ESP DC5-80V Wireless Controller Relay Module Board ESP-12F for IOT Smart Home APP
- Model #: 592395321537
- $74.67 –
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Max 200A Continuous Duty Solenoid Relay Compatible with Golf Cart, Marine, Winch 3 Terminal Solenoid Relay 12V
Limited time offer, ends 08/02
- Compatibility/Fitment: Out-Opening, Narrow Stile, Store Front Doors
- Brand: Meterk
- Part Number: 5243#HI
- Model #: 117217038613
- $61.38 –
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12VDC Max 300A Continuous Duty Solenoid Relay with Resistor and diode for Golf Carts Winch Marine in Rush Nickel Plating
- Model #: 491800414571
- $50.98 –
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Phoenix DC Relay Module Compact 24V PLC-RSC-24 DC/21 - Rail-Type
- Model #: A9Y1-0927-31
- $82.35 –
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Modbus POE ETH Relay 8-CH Ethernet Relay Module Supports Sending Modbus RTU/Modbus TCP Protocol Commands via Ethernet Port to Control Relay and Various Devices
Limited time offer, ends 08/01
- Model #: 124184275181
- $130.90 –
- More options from $130.90 - $142.30
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2 Channel Serial Port Relay Module DC 12V PC Computer USB RS232 DB9 RS485 UART Remote Control Switch Board for Smart Home (4)
- Model #: CLAWB0C1GK6Q6Q
- $116.68 –
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2PCS 24V Relay Module with Optocoupler Isolation Support High and Low Level Trigger Relay Red Board (8 Channel 24 Relay)
- Model #: Kepler-C72J-0514
- $62.95 –
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5V 4-Channel Relay Module with Optocoupler Relay 4 Way Relay Module Shield AVR 51 PIC
Limited time offer, ends 08/01
- Model #: C7FW0626-JIA-150
- $18.49 –
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Waveshare Industrial Modbus RTU 4-ch Relay Module with RS485 Interface, 30A High Current, Onboard LED Indicators, Multi Isolation Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 08/01
- Model #: 124184301415
- $127.90 –
- More options from $127.90 - $136.32
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Development Board 4 Way Relay Module, Programmable, Resettable, DC5-60V Power Supply, for Smart House Control
- Model #: 636031981324
- $75.79 –
- More options from $75.79 - $80.09
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XY-WJ01 Delay Relay Module With Digital LED Dual Display Cycle Timing Circuit Switch
Limited time offer, ends 08/01
- Model #: .jiudian-YC5KU-0239
- $19.98 –
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XY-WJ01 Delay Relay Module With Digital LED Dual Display Cycle Timing Circuit Switch
Limited time offer, ends 08/01
- Model #: .jiudian-YC5KU-0103
- $19.98 –
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DSD TECH SH-BT04B 4 Channel Bluetooth Relay V2 Support Timer and Security Code
- Model #: 994255015387
- $68.69 –
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anicorn 8 Pack 3V 1 Channel Relay Power Switch Module with Optocoupler Opto Isolation High Level Trigger for IOT ESP8266 Development Board
- Model #: Kepler-C72J-0478
- $62.95 –
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EATON XTOMP24AC1 Overload Relay, 1NC/1NO, 0.16 A Min current, 0.24 A Max current
- Model #: Kepler-C72J-1782
- $108.80 –
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2PCS 12V Relay Module With Optocoupler Isolation - High and Low Level Trigger - Red Board (8 Channel)
- Model #: Kepler-C72J-0523
- $62.95 –
- Free Shipping