Relays, Contactors & Solenoids

Relays, Contactors & Solenoids
Relays are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many relay manufacturers including Coto Technology, IXYS, KEMET, Omron, Panasonic, Schneider Electric, Siemens, Song Chuan, TE Connectivity, Teledyne Relays & more. We stock a large variety of relays including Automotive, General Purpose, High Frequency & RF, Industrial, Low Signal, Reed, Safety, Timing and Solid State Relays. Please view our large selection of relays below.
Results: 102,119
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Relay Contact Form
Coil Voltage
Contact Current Rating
Coil Type
Switching Voltage
Vishay Solid State Relays - PCB Mount 1500V, 1 FORM A SS RELAY 880In Stock
Min.: 1
Mult.: 1
Reel: 2,000

SPST (1 Form A)
Phoenix Contact Safety Relays PSR-MM20-2NO-1DO-24DC-SP
Datasheet
3In Stock
Min.: 1
Mult.: 1

GIGAVAC Contactors - Electromechanical 500A 1500VDC BIDIRECTIONAL CON
Datasheet
9In Stock
Min.: 1
Mult.: 1

1 Form X (SPST-NO) 24 VDC 1.5 kVDC
GIGAVAC Contactors - Electromechanical 400A 1500VDC BIDIRECTIONAL CON
Datasheet
11In Stock
Min.: 1
Mult.: 1

1 Form X (SPST-NO) 12 VDC 1.5 kVDC
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-FORM-A LATCHING RELAY 60V 2A 8L DFN TR
Datasheet
1,596In Stock
2,000Expected 06/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SPST (1 Form A)
Littelfuse Solid State Relays - SSRs SSR ZLP, 1x12A/240VAC ZC, DC in, QC
Datasheet
24In Stock
Min.: 1
Mult.: 1

SPST (1 Form A)
Carlo Gavazzi Industrial Relays 3-Phase Delta Monitoring Relay, Sequence and Phase Loss, 1 SPDT Relay Output, IP20, DIN-rail mounting, Measuring Range 177 to 550Vac, 17.5x81x67.2mm housing. Complies with IEC 60335-2-40 for use with A3 flammable refrigerants.
Datasheet
3In Stock
Min.: 1
Mult.: 1
SPDT 208 VAC to 480 VAC
Littelfuse Solid State Relays - SSRs SSR HP CL, 1x20A/1700VDC, DC in, IP20
Datasheet
5In Stock
Min.: 1
Mult.: 1

SPST (1 Form A)
Littelfuse Solid State Relays - SSRs SSR HP LE, 1x25A/240VAC ZC, DC in, IP20
Datasheet
12In Stock
Min.: 1
Mult.: 1

SPST (1 Form A)
Vishay Solenoids & Actuators 25N Haptic Carrier for IHPT Eval
Datasheet
7In Stock
Min.: 1
Mult.: 1

Vishay Solenoids & Actuators 45N Haptic Carrier for IHPT Eval
Datasheet
7In Stock
Min.: 1
Mult.: 1

Same Sky General Purpose Relays Relays, SPDT, 30A, 1C, 24V, 900mW, Class F, Epoxy Sealed, Power Relay
Datasheet
793In Stock
Min.: 1
Mult.: 1

SPST (1 Form C) 24 VDC 40 A 277 VAC
Carlo Gavazzi Industrial Relays 3-Phase Delta Monitoring Relay, Sequence and Phase Loss, 1 SPDT Relay Output, IP20, DIN-rail mounting, Measuring Range 177 to 550Vac, 22.5x83.5x99.5mm housing. Complies with IEC 60335-2-40 for use with A3 flammable refrigerants.
Datasheet
4In Stock
Min.: 1
Mult.: 1
SPDT 208 VAC to 480 VAC
Littelfuse Solid State Relays - SSRs SSR HP CL, 1x50A/1200VDC, DC in, IP20
Datasheet
4In Stock
Min.: 1
Mult.: 1

SPST (1 Form A)
Littelfuse Solid State Relays - SSRs SSR HP CL, 1x20A/600VDC, DC in, IP20
Datasheet
5In Stock
Min.: 1
Mult.: 1

SPST (1 Form A)
Littelfuse Solid State Relays - SSRs SSR HP CL, 1x70A/600VDC, DC in, IP20
Datasheet
5In Stock
Min.: 1
Mult.: 1

SPST (1 Form A)
Littelfuse Solid State Relays - SSRs SSR ZLP, 1x12A/240VAC ZC, DC in, QC
Datasheet
24In Stock
Min.: 1
Mult.: 1

SPST (1 Form A)
Vishay Solenoids & Actuators 120N Haptic Carrier for IHPT Eval
Datasheet
7In Stock
Min.: 1
Mult.: 1

Same Sky General Purpose Relays Relays, SPST, 40A, 1A, 18V, 900mW, Class F, Epoxy Sealed, Power Relay
Datasheet
800In Stock
Min.: 1
Mult.: 1

SPST (1 Form A) 18 VDC 40 A 277 VAC
Littelfuse Solid State Relays - SSRs SSR HP LE, 1x50A/480VAC ZC, DC in, IP20
Datasheet
14In Stock
Min.: 1
Mult.: 1

SPST (1 Form A)
Carlo Gavazzi Contactors - Electromechanical Definite Purpose Contactor, 2-Pole, Lug Terminals, 40A, Coil Voltage: 24 VAC, Compliant for use with A2L Refrigerants
Datasheet
7In Stock
Min.: 1
Mult.: 1

24 VAC 40 A AC Type 600 VAC
Carlo Gavazzi Contactors - Electromechanical Definite Purpose Contactor, 3-Pole, Lug Terminals, 40A, Coil Voltage: 220 VAC, Compliant for use with A2L Refrigerants
Datasheet
7In Stock
Min.: 1
Mult.: 1

208 VAC, 240 VAC 40 A AC Type 600 VAC
Toshiba Solid State Relays - PCB Mount Package: 2.54SOP4
Datasheet
351In Stock
2,500Expected 15/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500
Panasonic Industrial Devices General Purpose Relays LQ relay Pin in
Datasheet
561In Stock
Min.: 1
Mult.: 1

1 Form C (SPDT) 12 V 30 VDC, 250 VAC
Carlo Gavazzi Contactors - Electromechanical Definite Purpose Contactor, 2-Pole, Screw Terminals, 32A, Coil Voltage: 120 VAC, Compliant for use with A2L Refrigerants
Datasheet
20In Stock
Min.: 1
Mult.: 1

120 VAC 32 A AC Type 600 VAC