Shop relays

Sponsored
About our ads
$18.26
Baomain High Power Relay JQX-62F-2Z 110V AC 80A DPDT 2NO 2NC Electronmagnetic Relay, 35mm Rail Mount
Amazon.com
$18.26
Baomain High Power Relay JQX-62F-2Z 110V AC 80A DPDT 2NO 2NC Electronmagnetic Relay, 35mm Rail Mount
Amazon.com
$23.99
EHDIS 5 Packs Car Relay With Harness Truck Motor Heavy Duty 5-Pin 80A 12V On/Off Normally Open SPDT Relay Socket Plug 5 JD2912-1Z-12VDC 80A 14VDC
Amazon.com
$23.99
EHDIS 5 Packs Car Relay With Harness Truck Motor Heavy Duty 5-Pin 80A 12V On/Off Normally Open SPDT Relay Socket Plug 5 JD2912-1Z-12VDC 80A 14VDC
Amazon.com
$8.97
896H-1CH-S-R1 Automotive Relay (Pack Of 2) - 12VDC 50AMP 5-Pin Relay Quick Connect Reliable Performance
Amazon.com
$8.97
896H-1CH-S-R1 Automotive Relay (Pack Of 2) - 12VDC 50AMP 5-Pin Relay Quick Connect Reliable Performance
Amazon.com
$89.95
KUP-11AT5-240, General Purpose Relay DPDT 10A 240VAC Enclosed Relay 1-1393117-6
Amazon.com
$89.95
KUP-11AT5-240, General Purpose Relay DPDT 10A 240VAC Enclosed Relay 1-1393117-6
Amazon.com
$13.78
$14.99
BOSCH 0332019155 Normal Open Mini Relay - 5 Pins, 12V, 30A - Single
Amazon.com
55
$13.78
$14.99
BOSCH 0332019155 Normal Open Mini Relay - 5 Pins, 12V, 30A - Single
Amazon.com
$27.33
$32.57
Schneider Electric/Legacy Relay 92S11A22D-120 Power Relay, Dpdt, 120VAC, 30A, Din Rail
Amazon.com
Free shipping
16% off
$27.33
$32.57
Schneider Electric/Legacy Relay 92S11A22D-120 Power Relay, Dpdt, 120VAC, 30A, Din Rail
Amazon.com
$8.99
BOSCH 0332207402 Change Over Micro Relay - 5 Pins, 24V, 10/15A - Single
Amazon.com
55
$8.99
BOSCH 0332207402 Change Over Micro Relay - 5 Pins, 24V, 10/15A - Single
Amazon.com
$25.99
5-Pin 40/30Amp 12V DC Waterproof Automotive Relay With Heavy-Duty Wire
Amazon.com
$25.99
5-Pin 40/30Amp 12V DC Waterproof Automotive Relay With Heavy-Duty Wire
Amazon.com
$98.35
Deltrol Controls 900 DPDT 20241-83 Electromechanical Power Relay 120VAC 30A
Amazon.com
Free shipping
$98.35
Deltrol Controls 900 DPDT 20241-83 Electromechanical Power Relay 120VAC 30A
Amazon.com
$9.99
BAOMAIN MK2P-I 220VAC Coil DPDT 8-Pin Power Relay With DIN Rail Socket | Includes Plug-In Terminal Socket, DPDT 2NO 2NC, 10A 250VAC/28VDC, 35mm DIN
Amazon.com
$9.99
BAOMAIN MK2P-I 220VAC Coil DPDT 8-Pin Power Relay With DIN Rail Socket | Includes Plug-In Terminal Socket, DPDT 2NO 2NC, 10A 250VAC/28VDC, 35mm DIN
Amazon.com
$16.99
T92P7D22-12 Power Relay 6-1393211-9 (Pack Of 2) - 12VDC, 30A General Purpose High Power PCB, Panel Mount Relay, DPST-NO
Amazon.com
22
$16.99
T92P7D22-12 Power Relay 6-1393211-9 (Pack Of 2) - 12VDC, 30A General Purpose High Power PCB, Panel Mount Relay, DPST-NO
Amazon.com
$9.99
24VDC Relays, 5-Pin 30/40Amp Automotive Relay, Power Trim And Tilt Relay
Amazon.com
$9.99
24VDC Relays, 5-Pin 30/40Amp Automotive Relay, Power Trim And Tilt Relay
Amazon.com
$29.99
12VDC 80/60Amp Waterproof Relays, 5-Pin SPDT Automotive Relay With Pigtail
Amazon.com
617
$29.99
12VDC 80/60Amp Waterproof Relays, 5-Pin SPDT Automotive Relay With Pigtail
Amazon.com
$28.99
4-Pin 40/30AMP 12V DC Relay Kit, SPST Automotive Relays, Pack Of 12
Amazon.com
$28.99
4-Pin 40/30AMP 12V DC Relay Kit, SPST Automotive Relays, Pack Of 12
Amazon.com
$24.05
Functional Devices RIBU1C Enclosed Pilot Relay, 10 Amp Spdt With 10-30 Vac/Dc/120 Vac Coil
Amazon.com
427
$24.05
Functional Devices RIBU1C Enclosed Pilot Relay, 10 Amp Spdt With 10-30 Vac/Dc/120 Vac Coil
Amazon.com
$17.99
4-Pin 40/30AMP 12V DC Relay Kit, SPST Automotive Relays, Pack Of 6
Amazon.com
607
$17.99
4-Pin 40/30AMP 12V DC Relay Kit, SPST Automotive Relays, Pack Of 6
Amazon.com
$18.91
HELLA 007793041 12V 50A SPST Mini ISO Relay With Bracket, Multi
Amazon.com
$18.91
HELLA 007793041 12V 50A SPST Mini ISO Relay With Bracket, Multi
Amazon.com
$14.99
2Pcs 303-1AH-S-R1 12VDC 20A 4Pins Mini Micro Multi-Purpose Automotive Relay PA6T-GF30
Amazon.com
1
$14.99
2Pcs 303-1AH-S-R1 12VDC 20A 4Pins Mini Micro Multi-Purpose Automotive Relay PA6T-GF30
Amazon.com
$12.99
12VDC 30A 5-Pin Multi-Purpose Starter Relay, Automotive Replacement Relay
Amazon.com
52
$12.99
12VDC 30A 5-Pin Multi-Purpose Starter Relay, Automotive Replacement Relay
Amazon.com
$16.99
Cotonlake 12V 5Pin 40A Car Relay With SPDT Harness Sockets Color-Labeled Wires For Automotive Truck Van Motorcycle Boat Replaces Type: JD-1914(5Pcs)
Amazon.com
30
$16.99
Cotonlake 12V 5Pin 40A Car Relay With SPDT Harness Sockets Color-Labeled Wires For Automotive Truck Van Motorcycle Boat Replaces Type: JD-1914(5Pcs)
Amazon.com
$18.50
80-Amp Relay 12V Continuous Duty Solenoid Relay Battery Isolator And Relay | High Current Starter Relay Sliver Pins,Protect Starting Charge While
Amazon.com
325
$18.50
80-Amp Relay 12V Continuous Duty Solenoid Relay Battery Isolator And Relay | High Current Starter Relay Sliver Pins,Protect Starting Charge While
Amazon.com
$31.10
Functional Devices RIB2401D Enclosed Pilot Relay 10 Amp DPDT W/ 24 VAC/DC/120 VAC Coil | Supplyhouse.Com
SupplyHouse.com
8
$31.10
Functional Devices RIB2401D Enclosed Pilot Relay 10 Amp DPDT W/ 24 VAC/DC/120 VAC Coil | Supplyhouse.Com
SupplyHouse.com
$29.99
Daiertek 8 Pack 12V Relay With Built-In Diode & 12 AWG Harness Socket 30A/40A Heavy Duty SPDT 5 Pin Relay Waterproof For Car Marine Boat
Amazon.com
20
$29.99
Daiertek 8 Pack 12V Relay With Built-In Diode & 12 AWG Harness Socket 30A/40A Heavy Duty SPDT 5 Pin Relay Waterproof For Car Marine Boat
Amazon.com
$13.75
PSG 90370 SPDT Heavy Duty Relay 50/60 Hz 8 Amps @240V Coil 24VAC
Global Industrial
$13.75
PSG 90370 SPDT Heavy Duty Relay 50/60 Hz 8 Amps @240V Coil 24VAC
Global Industrial
How Relays Work | And Why They Still Beat TRS Relays are a simple way to use one electrical circuit to control another, and they’re still widely used despite the rise of transistors and solid-state switches. In this video, we break down: •\tHow relays work and what happens inside them •\tThe coil, armature, spring, and contacts •\tHow a low-power signal can control a much larger load •\tFlyback voltage and other problems like contact bounce and arcing •\tHow to read relay ratings and choose the
8:49
How Relays Work | And Why They Still Beat TRS Relays are a simple way to use one electrical circuit to control another, and they’re still widely used despite the rise of transistors and solid-state switches. In this video, we break down: •\tHow relays work and what happens inside them •\tThe coil, armature, spring, and contacts •\tHow a low-power signal can control a much larger load •\tFlyback voltage and other problems like contact bounce and arcing •\tHow to read relay ratings and choose the
829 views2 weeks ago
TikTokengineeringness
How Relays Work in Circuits | Relays and Transistors #shorts #engineering
1:03
How Relays Work in Circuits | Relays and Transistors #shorts #engineering
2.9K views3 weeks ago
YouTubeEngineeringness
Electrical Relay Types
0:13
Electrical Relay Types
874 views3 weeks ago
YouTubeElectronics Education
Solid state relays explained quickly ⚡️ #automation #electricalengineering #controls #relay
1:10
Solid state relays explained quickly ⚡️ #automation #electricalengineering #controls #relay
8.4K views4 months ago
YouTubeLogical Controls ⚡️
Anatomy of an Electromechanical Relay | 5 Key Parts Explained #shorts #engineering
1:11
Anatomy of an Electromechanical Relay | 5 Key Parts Explained #shorts #engineering
5.1K views4 weeks ago
YouTubeEngineeringness
Fuse vs Overload Relay.
1:58
Fuse vs Overload Relay.
22.5K views3 months ago
YouTubeRealPars
What Is a Relay & How Does a Relay Work? | Relays & Electrical Isolation #shorts
1:04
What Is a Relay & How Does a Relay Work? | Relays & Electrical Isolation #shorts
188 views3 weeks ago
YouTubeEngineeringness
1:42
Will It Start?
8.9K views2 weeks ago
YouTubeEricTheCarGuy
0:15
USA tops 4x400m relays heats with 3:04.55, looking for 3rd consecutive gold #WorldAthleticsU20
4.8K views2 months ago
YouTubeWorld Athletics
0:30
USA cruising 1st in the heats of the mixed 4x400m relays on home soil #WorldAthleticsU20
40.7K views2 months ago
YouTubeWorld Athletics
0:44
India Wins Bronze in Mixed 4x100m Relay at Asian Relays 2026!
2.5K views3 months ago
YouTubeN1 Media Consultancy Private Limited
0:15
USA sweeps the Ultimate relays in the mixed 4x400m 🔥 #WorldAthleticsUltimate
46 views3 weeks ago
YouTubeWorld Athletics
1:14
Inside a Solid State Relay: What Actually Happens?
35.5K views7 months ago
YouTubeATO Automation
0:06
How Automotive Relays Work (NO vs NC Explained with Diagram) #diyelectronics
75.3K views8 months ago
YouTube𝗘𝗹𝗲𝗰𝘁𝗿𝘂𝗺 𝗔𝘁𝗹𝗮𝘀 ⚡
0:45
"What is a Relay? Simple Explanation and Practical Uses"
7.3K viewsAug 27, 2024
YouTubeAnshu Experiment System
0:10
Electrical Relays Guide – Comprehensive Overview of 12 Types of Relays and Switching Modules
2.4K views3 weeks ago
YouTubeMaster Electronics
0:44
What is a Relay? How does a Relay work? : 10 Most Common Electronic Components EXPLAINED
1.4K views3 months ago
YouTubeRon Mattino
0:16
⚡ Types of Relays Every Electrical Engineer Should Know! ⚡
722 views2 months ago
YouTubeElectrical with pranay
1:03
Quick Guide to Automotive Relays 💯✅ #engine #mechanic #auto #mechanics #automotive
5.2K views3 months ago
YouTubeElectronica TV
0:37
The hidden link in every automation loop #electronics #engineering
306 views1 month ago
YouTubeACC Automation: PLC & Industrial Control Learning
See more
Static thumbnail place holder

Shop relays

Sponsored
About our ads
$9.99
24VDC Relays, 5-Pin 30/40Amp Automotive Relay, Power Trim And Tilt Relay
Amazon.com
$9.99
24VDC Relays, 5-Pin 30/40Amp Automotive Relay, Power Trim And Tilt Relay
Amazon.com
$29.99
12VDC 80/60Amp Waterproof Relays, 5-Pin SPDT Automotive Relay With Pigtail
Amazon.com
617
$29.99
12VDC 80/60Amp Waterproof Relays, 5-Pin SPDT Automotive Relay With Pigtail
Amazon.com
$28.99
4-Pin 40/30AMP 12V DC Relay Kit, SPST Automotive Relays, Pack Of 12
Amazon.com
$28.99
4-Pin 40/30AMP 12V DC Relay Kit, SPST Automotive Relays, Pack Of 12
Amazon.com
$24.05
Functional Devices RIBU1C Enclosed Pilot Relay, 10 Amp Spdt With 10-30 Vac/Dc/120 Vac Coil
Amazon.com
427
$24.05
Functional Devices RIBU1C Enclosed Pilot Relay, 10 Amp Spdt With 10-30 Vac/Dc/120 Vac Coil
Amazon.com
$18.91
HELLA 007793041 12V 50A SPST Mini ISO Relay With Bracket, Multi
Amazon.com
$18.91
HELLA 007793041 12V 50A SPST Mini ISO Relay With Bracket, Multi
Amazon.com
$14.99
2Pcs 303-1AH-S-R1 12VDC 20A 4Pins Mini Micro Multi-Purpose Automotive Relay PA6T-GF30
Amazon.com
1
$14.99
2Pcs 303-1AH-S-R1 12VDC 20A 4Pins Mini Micro Multi-Purpose Automotive Relay PA6T-GF30
Amazon.com
$17.99
4-Pin 40/30AMP 12V DC Relay Kit, SPST Automotive Relays, Pack Of 6
Amazon.com
607
$17.99
4-Pin 40/30AMP 12V DC Relay Kit, SPST Automotive Relays, Pack Of 6
Amazon.com
$12.99
12VDC 30A 5-Pin Multi-Purpose Starter Relay, Automotive Replacement Relay
Amazon.com
52
$12.99
12VDC 30A 5-Pin Multi-Purpose Starter Relay, Automotive Replacement Relay
Amazon.com
$16.99
Cotonlake 12V 5Pin 40A Car Relay With SPDT Harness Sockets Color-Labeled Wires For Automotive Truck Van Motorcycle Boat Replaces Type: JD-1914(5Pcs)
Amazon.com
30
$16.99
Cotonlake 12V 5Pin 40A Car Relay With SPDT Harness Sockets Color-Labeled Wires For Automotive Truck Van Motorcycle Boat Replaces Type: JD-1914(5Pcs)
Amazon.com
$18.50
80-Amp Relay 12V Continuous Duty Solenoid Relay Battery Isolator And Relay | High Current Starter Relay Sliver Pins,Protect Starting Charge While
Amazon.com
325
$18.50
80-Amp Relay 12V Continuous Duty Solenoid Relay Battery Isolator And Relay | High Current Starter Relay Sliver Pins,Protect Starting Charge While
Amazon.com
$31.10
Functional Devices RIB2401D Enclosed Pilot Relay 10 Amp DPDT W/ 24 VAC/DC/120 VAC Coil | Supplyhouse.Com
SupplyHouse.com
8
$31.10
Functional Devices RIB2401D Enclosed Pilot Relay 10 Amp DPDT W/ 24 VAC/DC/120 VAC Coil | Supplyhouse.Com
SupplyHouse.com
$29.99
Daiertek 8 Pack 12V Relay With Built-In Diode & 12 AWG Harness Socket 30A/40A Heavy Duty SPDT 5 Pin Relay Waterproof For Car Marine Boat
Amazon.com
20
$29.99
Daiertek 8 Pack 12V Relay With Built-In Diode & 12 AWG Harness Socket 30A/40A Heavy Duty SPDT 5 Pin Relay Waterproof For Car Marine Boat
Amazon.com
$13.75
PSG 90370 SPDT Heavy Duty Relay 50/60 Hz 8 Amps @240V Coil 24VAC
Global Industrial
$13.75
PSG 90370 SPDT Heavy Duty Relay 50/60 Hz 8 Amps @240V Coil 24VAC
Global Industrial
$10.29
$49.32
5 Pin Automotive Relay SPDT TR93F-12VDC-SC-C 12V 14V 30A 40A Universal Power Relay Car Vehicle Motor Fuse Relay Switch Power
Temu US
79% off
$10.29
$49.32
5 Pin Automotive Relay SPDT TR93F-12VDC-SC-C 12V 14V 30A 40A Universal Power Relay Car Vehicle Motor Fuse Relay Switch Power
Temu US
$8.86
$40.99
4-Pin/5-Pin Relay 12V 80A Automotive Car Relay On/Off Normally Open For Cars, Trucks And Boats SPST Relays High Power Model JD2912-1H-12VDC 80A 1
Temu US
78% off
$8.86
$40.99
4-Pin/5-Pin Relay 12V 80A Automotive Car Relay On/Off Normally Open For Cars, Trucks And Boats SPST Relays High Power Model JD2912-1H-12VDC 80A 1
Temu US
$14.99
897-1AH-C-R1 M04 12VDC 70A 4 Pins Automotive Relay
Amazon.com
$14.99
897-1AH-C-R1 M04 12VDC 70A 4 Pins Automotive Relay
Amazon.com
$24.65
Functional Devices RIBH1C Enclosed Pilot Relay, 10 Amp, SPDT, 1/3 HP, 10-30 Vac/DC/208-277 Vac Coil | Supplyhouse.Com
SupplyHouse.com
4
$24.65
Functional Devices RIBH1C Enclosed Pilot Relay, 10 Amp, SPDT, 1/3 HP, 10-30 Vac/DC/208-277 Vac Coil | Supplyhouse.Com
SupplyHouse.com
$15.99
JINGKE 80-Amp Relay 12V Amp Relay Battery Isolator Great For Car, Boat, RV, And Motorcycle
Amazon.com
23
$15.99
JINGKE 80-Amp Relay 12V Amp Relay Battery Isolator Great For Car, Boat, RV, And Motorcycle
Amazon.com

Shop relays

Sponsored
About our ads
$18.26
Baomain High Power Relay JQX-62F-2Z 110V AC 80A DPDT 2NO 2NC Electronmagnetic Relay, 35mm Rail Mount
Amazon.com
$18.26
Baomain High Power Relay JQX-62F-2Z 110V AC 80A DPDT 2NO 2NC Electronmagnetic Relay, 35mm Rail Mount
Amazon.com
$23.99
EHDIS 5 Packs Car Relay With Harness Truck Motor Heavy Duty 5-Pin 80A 12V On/Off Normally Open SPDT Relay Socket Plug 5 JD2912-1Z-12VDC 80A 14VDC
Amazon.com
$23.99
EHDIS 5 Packs Car Relay With Harness Truck Motor Heavy Duty 5-Pin 80A 12V On/Off Normally Open SPDT Relay Socket Plug 5 JD2912-1Z-12VDC 80A 14VDC
Amazon.com
$8.97
896H-1CH-S-R1 Automotive Relay (Pack Of 2) - 12VDC 50AMP 5-Pin Relay Quick Connect Reliable Performance
Amazon.com
$8.97
896H-1CH-S-R1 Automotive Relay (Pack Of 2) - 12VDC 50AMP 5-Pin Relay Quick Connect Reliable Performance
Amazon.com
$89.95
KUP-11AT5-240, General Purpose Relay DPDT 10A 240VAC Enclosed Relay 1-1393117-6
Amazon.com
$89.95
KUP-11AT5-240, General Purpose Relay DPDT 10A 240VAC Enclosed Relay 1-1393117-6
Amazon.com
$13.78
$14.99
BOSCH 0332019155 Normal Open Mini Relay - 5 Pins, 12V, 30A - Single
Amazon.com
55
$13.78
$14.99
BOSCH 0332019155 Normal Open Mini Relay - 5 Pins, 12V, 30A - Single
Amazon.com
$27.33
$32.57
Schneider Electric/Legacy Relay 92S11A22D-120 Power Relay, Dpdt, 120VAC, 30A, Din Rail
Amazon.com
Free shipping
16% off
$27.33
$32.57
Schneider Electric/Legacy Relay 92S11A22D-120 Power Relay, Dpdt, 120VAC, 30A, Din Rail
Amazon.com
$8.99
BOSCH 0332207402 Change Over Micro Relay - 5 Pins, 24V, 10/15A - Single
Amazon.com
55
$8.99
BOSCH 0332207402 Change Over Micro Relay - 5 Pins, 24V, 10/15A - Single
Amazon.com
$25.99
5-Pin 40/30Amp 12V DC Waterproof Automotive Relay With Heavy-Duty Wire
Amazon.com
$25.99
5-Pin 40/30Amp 12V DC Waterproof Automotive Relay With Heavy-Duty Wire
Amazon.com
$98.35
Deltrol Controls 900 DPDT 20241-83 Electromechanical Power Relay 120VAC 30A
Amazon.com
Free shipping
$98.35
Deltrol Controls 900 DPDT 20241-83 Electromechanical Power Relay 120VAC 30A
Amazon.com
$9.99
BAOMAIN MK2P-I 220VAC Coil DPDT 8-Pin Power Relay With DIN Rail Socket | Includes Plug-In Terminal Socket, DPDT 2NO 2NC, 10A 250VAC/28VDC, 35mm DIN
Amazon.com
$9.99
BAOMAIN MK2P-I 220VAC Coil DPDT 8-Pin Power Relay With DIN Rail Socket | Includes Plug-In Terminal Socket, DPDT 2NO 2NC, 10A 250VAC/28VDC, 35mm DIN
Amazon.com
$16.99
T92P7D22-12 Power Relay 6-1393211-9 (Pack Of 2) - 12VDC, 30A General Purpose High Power PCB, Panel Mount Relay, DPST-NO
Amazon.com
22
$16.99
T92P7D22-12 Power Relay 6-1393211-9 (Pack Of 2) - 12VDC, 30A General Purpose High Power PCB, Panel Mount Relay, DPST-NO
Amazon.com
$9.99
24VDC Relays, 5-Pin 30/40Amp Automotive Relay, Power Trim And Tilt Relay
Amazon.com
$9.99
24VDC Relays, 5-Pin 30/40Amp Automotive Relay, Power Trim And Tilt Relay
Amazon.com
$29.99
12VDC 80/60Amp Waterproof Relays, 5-Pin SPDT Automotive Relay With Pigtail
Amazon.com
617
$29.99
12VDC 80/60Amp Waterproof Relays, 5-Pin SPDT Automotive Relay With Pigtail
Amazon.com
$28.99
4-Pin 40/30AMP 12V DC Relay Kit, SPST Automotive Relays, Pack Of 12
Amazon.com
$28.99
4-Pin 40/30AMP 12V DC Relay Kit, SPST Automotive Relays, Pack Of 12
Amazon.com
$24.05
Functional Devices RIBU1C Enclosed Pilot Relay, 10 Amp Spdt With 10-30 Vac/Dc/120 Vac Coil
Amazon.com
427
$24.05
Functional Devices RIBU1C Enclosed Pilot Relay, 10 Amp Spdt With 10-30 Vac/Dc/120 Vac Coil
Amazon.com
$17.99
4-Pin 40/30AMP 12V DC Relay Kit, SPST Automotive Relays, Pack Of 6
Amazon.com
607
$17.99
4-Pin 40/30AMP 12V DC Relay Kit, SPST Automotive Relays, Pack Of 6
Amazon.com
$18.91
HELLA 007793041 12V 50A SPST Mini ISO Relay With Bracket, Multi
Amazon.com
$18.91
HELLA 007793041 12V 50A SPST Mini ISO Relay With Bracket, Multi
Amazon.com
$14.99
2Pcs 303-1AH-S-R1 12VDC 20A 4Pins Mini Micro Multi-Purpose Automotive Relay PA6T-GF30
Amazon.com
1
$14.99
2Pcs 303-1AH-S-R1 12VDC 20A 4Pins Mini Micro Multi-Purpose Automotive Relay PA6T-GF30
Amazon.com