Relays

Keep electronic equipment running well with relay switches. Use relays to control the flow of current when a low-voltage circuit controls a high-voltage circuit. Use relays to help guard against damage within equipment and components by pinpointing abnormalities. Find electronic relays from leading manufacturers at “You-Do-It” Electronic Center for applications ranging from automotive, robotics and variety of do-it-yourself projects. Browse our wide selection of relays and discuss your projects with us to find the best solutions.
21 Item(s)

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PHILMORE Miniature Relay 3VDC SPDT, 86-103

$3.34
Power Consumption - 0.36W  Pull-in Voltage 75% max. Contact Capacity 10A 24V DC Resistive Load 10A 120V AC  UL Recognized, CSA Certified 25 ohm coil resisitance 120mA normal current

NTE Subminiature Relay 12VDC 1A PC Mount, R21-5D1-12

$2.26
Subminiature Size for High Density Packaging Epoxy Sealed Class B Insulation 6 Pin Solder

NTE Power Relay 12VDC 20A SPDT Flange Mount, R45-5D20-12F

$7.44
.250” (6.35mm) Quick−Connect Terminals on Top .187” (4.70mm) Quick−Connect Terminals for Coil Diagram D42b only Printed Circuit Terminals on Bottom Flange Mount (F−suffix) Rugged, Miniature Construction Single−Pole Switching Epoxy Sealed 4 Pin

NTE 8-Pin Octal Relay Socket Panel/Surface Mount, R95-101

$5.40
Panel/Surface Mount Pressure Clamp Screws Screws: 6−32 x 5/16”, Steel, Nickel Plated Electrical Rating: 300 Volts, 15 Amps

NTE 14-Pin Miniature Relay Socket Panel/Surface Mount, R95-106A

$10.32
Panel/Surface Mount Pressure Clamp Screws DPDT or 4PDT Screws: 4−40 x 1/4” Steel, Nickel Plated Hold down clip supplied with socket Electrical Rating: 300 Volts, 10 Amps

NTE 8-Pin Octal Relay Socket Panel Mount, R95-118

$2.94
Panel Mount Solder Terminals Electrical Rating: 300 Volts, 10 Amps

NTE Solid State Relay 12VDC 7A PC Board Mountable, RS2-1D7-35

$25.95
Compatible with TTL Gates Push−On Connector Terminals Mounts on a TO3 Transistor Heat Sink

NTE General Purpose Relay 12VDC 10A DPDT, R14-11D10-12

$10.12
Voltage: 12VAC  DPDT  Nominal Power: 1.2VA Max. Contact Current @ 28VDC or 120VAC: 10A Contact Material: Silver cadmium oxide Contact Resistance: 100 milliohms max. (at 6 VDC, 1 Amp)

NTE General Purpose Relay 12VDC 3A 4PDT, R12-17D3-12

$10.89
Slightly Larger than One Cubic Inch See−Thru Plastic Cover Plug−In or Solder Terminal Hermetically Sealed High Reliability, 50 Million Operations 14-Pin Used with holders: R95-117, R95-150 or R95106A

NTE General Purpose Relay 12VDC 10A DPDT, R10-11D10-12

$17.83
.187” (4.75mm) 3−Way Terminals Suitable for Plug−In, Solder and Quick Connect Clear See−Thru Cover

PHILMORE Miniature Relay 5VDC SPDT, 86-105

$3.34
Power Consumption - 0.36W  Pull-in Voltage 75% max. Contact Capacity 10A 24V DC Resistive Load 10A 120V AC  UL Recognized, CSA Certified 70 ohm coil resistance 73mA normal current

PHILMORE Miniature Relay 9VDC SPDT, 86-109

$3.34
Power Consumption - 0.36W  Pull-in Voltage 75% max. Contact Capacity 10A 24V DC Resistive Load 10A 120V AC  UL Recognized, CSA Certified 225 ohm coil resistance 40mA normal current

PHILMORE Miniature Relay 12VDC SPDT, 86-112

$3.34
Power Consumption - 0.36W  Pull-in Voltage 75% max. Contact Capacity 10A 24V DC Resistive Load 10A 120V AC  UL Recognized, CSA Certified 400 ohm coil resistance 30mA normal current

PHILMORE Miniature Relay 24VDC SPDT, 86-124

$3.34
Power Consumption - 0.36W  Pull-in Voltage 75% max. Contact Capacity 10A 24V DC Resistive Load 10A 120V AC  UL Recognized, CSA Certified 1600 ohm coil resistance 15mA normal current

NTE General Purpose Relay 120VAC 10A DPDT, R02-11A10-120

$24.26
Hermetically Sealed U/L Approved for Class  8−Pin Octal Plug−In Works with holders: R95-101 or R95-113

NTE General Purpose Relay 24VAC 10A DPDT, R02-11A10-24

$22.37
Hermetically Sealed U/L Approved for Class  8−Pin Octal Plug−In Works with holders: R95-101 or R95-113

NTE General Purpose Relay 240VAC 10A DPDT, R02-11A10-240

$19.80
Hermetically Sealed U/L Approved for Class  8−Pin Octal Plug−In Works with holders: R95-101 or R95-113

NTE General Purpose Relay 12VDC 10A DPDT, R02-11D10-12

$18.27
Hermetically Sealed U/L Approved for Class  8−Pin Octal Plug−In Works with holders: R95-101 or R95-113
New SPARKFUN IoT Power Relay (Voltage Controlled Relay)

SPARKFUN IoT Power Relay (Voltage Controlled Relay), COM-14236

$39.90
Universal control voltage 3-60VDC or 12-120VAC A single input signal switches four outlets: one normally on, one always on, two normally off. Optical isolation, relay hysteresis and de-bounce protection add safety. A large MOV clamps surges for clean 90-140VAC power. The durable SPDT control relay is rated at 30/40A, >400,000 operations at 12A or 2 million+ operations at 5A. A 12A thermal safety circuit breaker switch prevents overloads. Mounting tab with two screw holes Dimensions: 170mm x 95mm x 35mm (6.69in x 3.74in x 1.37in)