![Amazon.com: AEDIKO 8 Channel Relay Module DC 5V Relay Board with OPTO-Isolated Support High or Low Level Trigger : Automotive Amazon.com: AEDIKO 8 Channel Relay Module DC 5V Relay Board with OPTO-Isolated Support High or Low Level Trigger : Automotive](https://m.media-amazon.com/images/I/81jrsEVDajL._AC_UF894,1000_QL80_.jpg)
Amazon.com: AEDIKO 8 Channel Relay Module DC 5V Relay Board with OPTO-Isolated Support High or Low Level Trigger : Automotive
![Amazon.com: HUIQIAODS 12V CF14 JL-02 3 Pin Adjustable Electronic LED Flasher Relay for Turn Signal Bulbs (1 Pack) : Automotive Amazon.com: HUIQIAODS 12V CF14 JL-02 3 Pin Adjustable Electronic LED Flasher Relay for Turn Signal Bulbs (1 Pack) : Automotive](https://m.media-amazon.com/images/I/51M6VIZ6pvL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HUIQIAODS 12V CF14 JL-02 3 Pin Adjustable Electronic LED Flasher Relay for Turn Signal Bulbs (1 Pack) : Automotive
![Amazon.com: Twidec/Output Single Phase SSR Solid State Relay 40A 3-32V DC to 24-480V AC SSR-40DA : Industrial & Scientific Amazon.com: Twidec/Output Single Phase SSR Solid State Relay 40A 3-32V DC to 24-480V AC SSR-40DA : Industrial & Scientific](https://m.media-amazon.com/images/I/61FZbW3TEGL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Twidec/Output Single Phase SSR Solid State Relay 40A 3-32V DC to 24-480V AC SSR-40DA : Industrial & Scientific
![Opto 22 DC60S3 DC Control Solid State Relay, 60 VDC, 3 Amps, 4000 VRMS Isolation Voltage: Electronic Relays: Amazon.com: Industrial & Scientific Opto 22 DC60S3 DC Control Solid State Relay, 60 VDC, 3 Amps, 4000 VRMS Isolation Voltage: Electronic Relays: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61Jum4f+NyL._AC_UF1000,1000_QL80_.jpg)
Opto 22 DC60S3 DC Control Solid State Relay, 60 VDC, 3 Amps, 4000 VRMS Isolation Voltage: Electronic Relays: Amazon.com: Industrial & Scientific
![Amazon.com: Empi 98-8714-B Turn Signal Flasher Relay, 12-Volt, 3 Prong, Type 1 71-79 191 953 227A : Automotive Amazon.com: Empi 98-8714-B Turn Signal Flasher Relay, 12-Volt, 3 Prong, Type 1 71-79 191 953 227A : Automotive](https://m.media-amazon.com/images/I/61zO-QO-qSL.jpg)
Amazon.com: Empi 98-8714-B Turn Signal Flasher Relay, 12-Volt, 3 Prong, Type 1 71-79 191 953 227A : Automotive
![3 Channels Momentary Switch Control SPDT 10Amp Power Relay Module (DC 12V): Amazon.com: Industrial & Scientific 3 Channels Momentary Switch Control SPDT 10Amp Power Relay Module (DC 12V): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71Z7z75QWhL._AC_UF894,1000_QL80_.jpg)
3 Channels Momentary Switch Control SPDT 10Amp Power Relay Module (DC 12V): Amazon.com: Industrial & Scientific
![Amazon.com: 3-Pin Adjustable LED Flasher Relay 12.8V CF13 JL-02 Flash Relay for Turn Signal Light Hyper Flash Fix : Automotive Amazon.com: 3-Pin Adjustable LED Flasher Relay 12.8V CF13 JL-02 Flash Relay for Turn Signal Light Hyper Flash Fix : Automotive](https://m.media-amazon.com/images/I/51DQ55H4qJL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 3-Pin Adjustable LED Flasher Relay 12.8V CF13 JL-02 Flash Relay for Turn Signal Light Hyper Flash Fix : Automotive
![1PCS 8 Channel 3.3V Relay Module 3V Optocoupler Module 8 Way Relay Control Board: Amazon.com: Industrial & Scientific 1PCS 8 Channel 3.3V Relay Module 3V Optocoupler Module 8 Way Relay Control Board: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61wCMlQSESL._AC_UF1000,1000_QL80_.jpg)
1PCS 8 Channel 3.3V Relay Module 3V Optocoupler Module 8 Way Relay Control Board: Amazon.com: Industrial & Scientific
![ANMBEST Relay Module with Optocoupler High/Low Level Trigger for Arduino (3, 3V Relay 1 Channel): Amazon.com: Industrial & Scientific ANMBEST Relay Module with Optocoupler High/Low Level Trigger for Arduino (3, 3V Relay 1 Channel): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71DPGqiZmJL._AC_UF894,1000_QL80_.jpg)
ANMBEST Relay Module with Optocoupler High/Low Level Trigger for Arduino (3, 3V Relay 1 Channel): Amazon.com: Industrial & Scientific
![Amazon.com: HiLetgo 2pcs SSR-40DA Solid State Relay Single Phase Semi-Conductor Relay Input 3-32V DC Output 24-380V AC : Industrial & Scientific Amazon.com: HiLetgo 2pcs SSR-40DA Solid State Relay Single Phase Semi-Conductor Relay Input 3-32V DC Output 24-380V AC : Industrial & Scientific](https://m.media-amazon.com/images/I/51PNXAB2AvL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HiLetgo 2pcs SSR-40DA Solid State Relay Single Phase Semi-Conductor Relay Input 3-32V DC Output 24-380V AC : Industrial & Scientific
![3 Phase Voltage Monitoring Sequence Relay JVR800-2 Voltage Protection Relay Under Over Voltage Protector: Amazon.com: Industrial & Scientific 3 Phase Voltage Monitoring Sequence Relay JVR800-2 Voltage Protection Relay Under Over Voltage Protector: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51U05+g1OmL._AC_UF1000,1000_QL80_.jpg)
3 Phase Voltage Monitoring Sequence Relay JVR800-2 Voltage Protection Relay Under Over Voltage Protector: Amazon.com: Industrial & Scientific
![TWTADE SSR-25AA 25A AC 80-250V to AC 24V-380V Ac to Ac SSR Solid State Relay + Heat Sink: Amazon.com: Industrial & Scientific TWTADE SSR-25AA 25A AC 80-250V to AC 24V-380V Ac to Ac SSR Solid State Relay + Heat Sink: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71p5vVmKo-L._AC_UF894,1000_QL80_.jpg)
TWTADE SSR-25AA 25A AC 80-250V to AC 24V-380V Ac to Ac SSR Solid State Relay + Heat Sink: Amazon.com: Industrial & Scientific
![TWTADE SSR-25VA 500K ohm 1/4W to 380VAC 25A Single Phase Solid State Relay Resistance Voltage Regulator Authorized+Heat Sink+Potentiometer+A knob SSR-25VA: Amazon.com: Industrial & Scientific TWTADE SSR-25VA 500K ohm 1/4W to 380VAC 25A Single Phase Solid State Relay Resistance Voltage Regulator Authorized+Heat Sink+Potentiometer+A knob SSR-25VA: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71cpCh1sEkL._AC_UF1000,1000_QL80_.jpg)
TWTADE SSR-25VA 500K ohm 1/4W to 380VAC 25A Single Phase Solid State Relay Resistance Voltage Regulator Authorized+Heat Sink+Potentiometer+A knob SSR-25VA: Amazon.com: Industrial & Scientific
![Amazon.com: Flasher Relay, 3 Pin Adjustable LED Flasher Relay, LED Flasher Blinker, Turn Signal Light Blinker Universal for 12V 24V Automobiles and Motorcycles : Automotive Amazon.com: Flasher Relay, 3 Pin Adjustable LED Flasher Relay, LED Flasher Blinker, Turn Signal Light Blinker Universal for 12V 24V Automobiles and Motorcycles : Automotive](https://m.media-amazon.com/images/I/61Buhpjus+L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Flasher Relay, 3 Pin Adjustable LED Flasher Relay, LED Flasher Blinker, Turn Signal Light Blinker Universal for 12V 24V Automobiles and Motorcycles : Automotive
![Amazon.com: 3-Pin Adjustable LED Flasher Relay 12.8V CF13 JL-02 Flash Relay for Turn Signal Light Hyper Flash Fix : Automotive Amazon.com: 3-Pin Adjustable LED Flasher Relay 12.8V CF13 JL-02 Flash Relay for Turn Signal Light Hyper Flash Fix : Automotive](https://m.media-amazon.com/images/I/51H+5UQnozL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 3-Pin Adjustable LED Flasher Relay 12.8V CF13 JL-02 Flash Relay for Turn Signal Light Hyper Flash Fix : Automotive
![Amazon.com: Continuous Duty Solenoid Relay 3 Terminal For Winch, Marine, Golf Cart SPST 12VDC Max 200A Replaces # 1114240, 1114241, 1114538, 97240-X, 70091714, 974-1215-10-16,934-1215-010-16 : Automotive Amazon.com: Continuous Duty Solenoid Relay 3 Terminal For Winch, Marine, Golf Cart SPST 12VDC Max 200A Replaces # 1114240, 1114241, 1114538, 97240-X, 70091714, 974-1215-10-16,934-1215-010-16 : Automotive](https://m.media-amazon.com/images/I/51Fqh89FIOL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Continuous Duty Solenoid Relay 3 Terminal For Winch, Marine, Golf Cart SPST 12VDC Max 200A Replaces # 1114240, 1114241, 1114538, 97240-X, 70091714, 974-1215-10-16,934-1215-010-16 : Automotive
![Amazon.com: 6 Pack 4-Pin 12V Bosch Style Fused Relay Switch Kit [Interlocking Harness Socket Holder] [14 AWG Hot Wires] [SPST] [30 Amp] 12 Volt Automotive relays with Fuse for Auto Cars : Automotive Amazon.com: 6 Pack 4-Pin 12V Bosch Style Fused Relay Switch Kit [Interlocking Harness Socket Holder] [14 AWG Hot Wires] [SPST] [30 Amp] 12 Volt Automotive relays with Fuse for Auto Cars : Automotive](https://m.media-amazon.com/images/I/81FVp-H-BUL.jpg)
Amazon.com: 6 Pack 4-Pin 12V Bosch Style Fused Relay Switch Kit [Interlocking Harness Socket Holder] [14 AWG Hot Wires] [SPST] [30 Amp] 12 Volt Automotive relays with Fuse for Auto Cars : Automotive
![Amazon.com: 5 Pack Bosch Style 5-Pin 12V Relay Kit [60/80 Amp Heavy Duty] [Interlocking Harness Socket Holder] [12 AWG Hot Wires] [SPDT] 12 Volt Automotive Relays for Auto Fan Cars : Automotive Amazon.com: 5 Pack Bosch Style 5-Pin 12V Relay Kit [60/80 Amp Heavy Duty] [Interlocking Harness Socket Holder] [12 AWG Hot Wires] [SPDT] 12 Volt Automotive Relays for Auto Fan Cars : Automotive](https://m.media-amazon.com/images/I/81ETRJCn6bL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 5 Pack Bosch Style 5-Pin 12V Relay Kit [60/80 Amp Heavy Duty] [Interlocking Harness Socket Holder] [12 AWG Hot Wires] [SPDT] 12 Volt Automotive Relays for Auto Fan Cars : Automotive
![Amazon.com: Small Miniature Timer 5amp on Off Cycling delay Relay 0.1 sec to 9999 Hours. 3V 12V 18V DC 5A. Power On Off delay, Cycling. Industrial Control and Hobby, White : Tools Amazon.com: Small Miniature Timer 5amp on Off Cycling delay Relay 0.1 sec to 9999 Hours. 3V 12V 18V DC 5A. Power On Off delay, Cycling. Industrial Control and Hobby, White : Tools](https://m.media-amazon.com/images/I/6131VPRFovL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Small Miniature Timer 5amp on Off Cycling delay Relay 0.1 sec to 9999 Hours. 3V 12V 18V DC 5A. Power On Off delay, Cycling. Industrial Control and Hobby, White : Tools
![Amazon.com: Blue Led 7 PIN Turn Signal Switch with 3 PIN Adjustable Flasher Relay 3 Way ON-Off-ON DPDT Rocker Switch + LED Flasher Blinker for Car Boat Truck Van Camper Motorcycle RV Amazon.com: Blue Led 7 PIN Turn Signal Switch with 3 PIN Adjustable Flasher Relay 3 Way ON-Off-ON DPDT Rocker Switch + LED Flasher Blinker for Car Boat Truck Van Camper Motorcycle RV](https://m.media-amazon.com/images/I/61HEQ2NfMtL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Blue Led 7 PIN Turn Signal Switch with 3 PIN Adjustable Flasher Relay 3 Way ON-Off-ON DPDT Rocker Switch + LED Flasher Blinker for Car Boat Truck Van Camper Motorcycle RV
![Amazon.com: irhapsody 1 Pack 40/30 AMP 12V DC Waterproof Relay and Harness - Heavy Duty 12 AWG Tinned Copper Wires, 5-PIN SPDT Automotive Relay : Automotive Amazon.com: irhapsody 1 Pack 40/30 AMP 12V DC Waterproof Relay and Harness - Heavy Duty 12 AWG Tinned Copper Wires, 5-PIN SPDT Automotive Relay : Automotive](https://m.media-amazon.com/images/I/71u4IdVMr7L._AC_UF894,1000_QL80_.jpg)
Amazon.com: irhapsody 1 Pack 40/30 AMP 12V DC Waterproof Relay and Harness - Heavy Duty 12 AWG Tinned Copper Wires, 5-PIN SPDT Automotive Relay : Automotive
![Amazon.com: MaySpare Max Transient 200A Trombetta 12V Solenoid Relay 3 Terminal Heavy Duty Winch Marine 24106 SPST 12 Volt Solenoid : Automotive Amazon.com: MaySpare Max Transient 200A Trombetta 12V Solenoid Relay 3 Terminal Heavy Duty Winch Marine 24106 SPST 12 Volt Solenoid : Automotive](https://m.media-amazon.com/images/I/615gIdAEwiL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: MaySpare Max Transient 200A Trombetta 12V Solenoid Relay 3 Terminal Heavy Duty Winch Marine 24106 SPST 12 Volt Solenoid : Automotive
![220V 240V Relay, Briidea On/Off Switch Electric Heating Relay with Built-in 24V Transformer, Replacement for Any Relay, Compatible with 24V Thermostat - - Amazon.com 220V 240V Relay, Briidea On/Off Switch Electric Heating Relay with Built-in 24V Transformer, Replacement for Any Relay, Compatible with 24V Thermostat - - Amazon.com](https://m.media-amazon.com/images/I/61Z9WTqnopL.jpg)
220V 240V Relay, Briidea On/Off Switch Electric Heating Relay with Built-in 24V Transformer, Replacement for Any Relay, Compatible with 24V Thermostat - - Amazon.com
![Amazon.com: uxcell 3 Pin Y1212395 0.02-20A 12V DC Universal Car Vehicle Motor Blinker Light Flasher Fuse Relay Switch Power : Automotive Amazon.com: uxcell 3 Pin Y1212395 0.02-20A 12V DC Universal Car Vehicle Motor Blinker Light Flasher Fuse Relay Switch Power : Automotive](https://m.media-amazon.com/images/I/613V-E+CsmL.jpg)
Amazon.com: uxcell 3 Pin Y1212395 0.02-20A 12V DC Universal Car Vehicle Motor Blinker Light Flasher Fuse Relay Switch Power : Automotive
![Amazon.com: 12 Volt Timer Relay, DROK 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Delay Relay, Electric Delay Timer Switch, Cycle Time Delay Module with LED Display : Automotive Amazon.com: 12 Volt Timer Relay, DROK 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Delay Relay, Electric Delay Timer Switch, Cycle Time Delay Module with LED Display : Automotive](https://m.media-amazon.com/images/I/71OtQQsGXnS._AC_UF1000,1000_QL80_.jpg)