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Voltage Monitor Module, DC 0-99.9V Relay Controller Board for Overvoltage Undervoltage Control Voltage Detection
Limited time offer, ends 08/16
- Model #: C745-LUOYIMAN-Lsy728-031
- $30.99 –
- Free Shipping
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12V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
- Model #: Kepler-8.10-OYS-85
- $15.17 –
- Free Shipping
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WRIARICH 2PCS Automotive Relay 40A DC12V/24V, 4Pin Single Normally Open with 6.5mm Fixed Hole, Matched 4Pin Socket for Car & Truck
- Model #: HR498DEGGH
- $28.29 –
- Free Shipping
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12V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
- Model #: Kepler-8.10-OYS-651
- $13.99 –
- Free Shipping
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Solar Power Manager Module Supports 6V~24V Solar Panel and Type-C Power Adapter, 5V/3A Regulated Output, Features MPPT Function and Multi-Protection Circuits
Limited time offer, ends 08/15
- Model #: XQWC6T1-XM 724004
- $55.97 –
- Free Shipping
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5V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects
- Model #: Kepler-8.10-OYS-125
- $13.99 –
- Free Shipping
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16" Electric Radiator Fan HIGH 3000+CFM Thermostat Wiring Switch Relay KIT Black
- Type: 1 x 16" Electric Radiator Fan HIGH 3000+CFM Thermostat Wiring Switch Relay KIT
- Compatibility/Fitment: 16"ELECTRIC RADIATOR
- Brand: labwork
- Part Number: 16"ELECTRIC RADIATOR
- Model #: 188814328955
- $74.99 –
- Free Shipping
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24V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
- Model #: Kepler-8.10-OYS-650
- $13.99 –
- Free Shipping
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24V 2 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
- Model #: Kepler-8.10-OYS-86
- $14.33 –
- Free Shipping
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24V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
- Model #: Kepler-8.10-OYS-83
- $13.99 –
- Free Shipping
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Solenoid Relay, 12V 250A Winch Relay Solenoid Replacement Contactor for 3000-5000lbs ATV UT Winch Control
Limited time offer, ends 08/16
- Compatibility/Fitment: Out-Opening, Narrow Stile, Store Front Doors
- Brand: Meterk
- Part Number: CA3663
- Model #: 983002057397
- $42.99 –
- More options from $34.99 - $42.99
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5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control for Raspberry Pi
- Model #: Kepler-8.10-OYS-84
- $13.99 –
- Free Shipping
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10PCS SLA Power Relay SLA-05V 09 12V 24V 48VDC-SL-A -C 4Pin /5Pin /6Pin 30A T90 SLA-05VDC-SL-A SLA-12VDC-SL-A SLA-24VDC-SL-C (Size : SLA-05VDC-SL-A 4Pin)
Limited time offer, ends 08/15
- Model #: WLC78S.0729.Pallet1734
- $48.37 –
- Free Shipping
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3 Pack Relay 2 Channel Module DC12V with Isolated Optocoupler Support High and Low Level Trigger
- Model #: Kepler-8.10-OYS-347
- $13.99 –
- Free Shipping
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1pcs High Power Car Relay 12V DC 200A Car Truck Motor Automotive Switch Car Relay Continuous Type Automotive Relay Car Relays
Limited time offer, ends 08/15
- Model #: WLC78S.0729.Pallet1672
- $48.05 –
- Free Shipping
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5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger for Automation Control
- Model #: Kepler-8.10-OYS-649
- $13.99 –
- Free Shipping
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Raspberry Pi Power Relay Expansion Module with Dual Cooling Fans & Auto Color Changing LED, Relay Board Compatible for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B, Smart Home DIY Control Accessory
- Model #: TECH CABIN - TCH1985
- $18.54 –
- Free Shipping
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HW-521B 1-Channel Timer Relay Module Delay DC 6-30V Power Off Disconnect Trigger Delay Cycle Timer with LED Display Circuit On Type-C USB-C Interface, Smart Home Controller
- Model #: Kepler-8.10-OYS-413
- $19.96 –
- Free Shipping
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16 Channel 5V Relay Module with Optocoupler Isolation 10A IIC Expandable Isolation Driver Relay Board XL9535-K16V5
- Model #: Kepler-8.10-OYS-737
- $23.34 –
- Free Shipping
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SSR-10DA Solid State Relay DC to AC, 3-32V DC Input to 24-380V AC Output 10A SSR Relay Module
Limited time offer, ends 08/31
- Model #: C472-L6092
- $17.78 –
- Free Shipping
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5pcs SingleChannel Relay Timer Module, Delay ON Off Cycle Control, 630 V Wide Voltage, TypeC Power
- Model #: Kepler-8.10-OYS-591
- $20.70 –
- Free Shipping
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Phoenix - REL - IR - BL/L - 115AC/4X21 - Single Relay
Limited time offer, ends 08/16
- Model #: A9Y1-0929-7
- $44.99 –
- More options from $35.30 - $44.99
- Free Shipping
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ZK-J06 Dual MOS Tube Timing Delay Switch Circuit 12V-24V for Automation Control, Replaces Relay Modules
- Model #: Kepler-8.10-OYS-251
- $15.17 –
- Free Shipping
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10Pcs/Lot G6SK-2-3VDC G6SK-2-5VDC G6SK-2-12VDC G6SK-2-24VDC G6SK-2 Signal Communication Power Relay 12V 10Pin Relay(G6SK-2-5VDC)
Limited time offer, ends 08/15
- Model #: WL+C7FW+260720+2135
- $67.98 –
- Free Shipping
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WRIARICH 1PCS SSR-40VA 40A Variable Resistor Control Solid State Relay Module, 24-380VAC Output Voltage
- Model #: AWF498AW8
- $32.29 –
- Free Shipping
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WRIARICH JD2912 Automotive Relay 40A, 4Pin/5Pin, DC 12V/24V/36V/48V/72V, 1.8W Coil with Fixed Mount Hole, Auto Circuit Control Relay (5Pin 40A 72V)
- Model #: VDSGS984F72
- $36.59 –
- Free Shipping
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12V Dual Way Bluetooth Relay Module 12V 10A Wireless Smart Relay Module IoT Smart Home Phone APP Remote Control Switch
- Model #: Kepler-8.10-OYS-742
- $13.99 –
- Free Shipping
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5V 4-Channel Relay Module with Optocoupler Isolation, 4 Way Relay Switch Board Compatible with AVR, 51, PIC Microcontroller Development Projects
- Model #: TECH CABIN - TCH262
- $18.49 –
- Free Shipping
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220V AC 63A Automatic Self-connectiong Over Or Under Voltage Protection Relay Protectors With Current Overload Protection
Limited time offer, ends 08/15
- Model #: WLC78S.0807.Pallet1297
- $44.42 –
- Free Shipping
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5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control (1 Channel)
- Model #: Kepler-8.10-OYS-328
- $13.99 –
- Free Shipping
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4 Channel 5V Low Level Trigger Solid State Relay Module with Fuse, 4 Way 250V 2A for Industrial Control Applications
- Model #: Kepler-8.10-OYS-32
- $13.99 –
- Free Shipping
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1 Channel 5V Low Level Trigger Solid State Relay Module with Fuse, 1 Way 250V 2A for Industrial Control Applications
- Model #: Kepler-8.10-OYS-31
- $13.99 –
- Free Shipping
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DC 24V Coil Voltage 10A 3PDT Power Relay w Screw Terminal Socket
Limited time offer, ends 08/15
- Model #: WLC78S.0729.Pallet1683
- $48.45 –
- Free Shipping
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2 Channel 5V Low Level Trigger Solid State Relay Module with Fuse, 2 Way 250V 2A for Industrial Control Applications
- Model #: Kepler-8.10-OYS-33
- $13.99 –
- Free Shipping
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12V Power On Time Delay Relay Module, Adjustable Delay Timer Circuit Board, for Automation Projects
- Model #: Kepler-8.10-OYS-124
- $13.99 –
- Free Shipping
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DC 12V Time Relay Module, On Delay and Off Delay for Automobile, Raspberry Pi, Industrial Control, and Electronic Projects
- Model #: 26-7CXY1502
- $26.99 –
- More options from $26.99 - $28.47
- Free Shipping