Power Relays

CUI Devices Power Relays are ideally suited for high-level current switching with maximum switching currents from 5A to 40A. These relays are available in four types of contact forms: SPST (1 Form A), SPDT (1 Form C), DPST (2 Form A), and DPDT (2 Form C). With maximum switching voltages of up to 440VAC or 120VDC, CUI Devices Power Relays feature coil voltages from 5VDC to 24VDC and coil power ratings from 200mW to 900mW. The series is offered in through-hole packages with short leads and a silver (Ag) alloy overlay contact material.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Coil Voltage
Relay Contact Form
Contact Current Rating
Contact Termination
Mounting Style
Switching Voltage
Coil Termination
Coil Type
Coil Resistance
Coil Current
Contact Material
Length
Width
Height
Packaging
Same Sky General Purpose Relays Relays, SPDT, 30A, 1C, 9V, 900mW, Class F, Epoxy Sealed, Power Relay
Datasheet
800In Stock
Min.: 1
Mult.: 1

Power Relay 9 VDC SPST (1 Form C) 30 A Solder Pin PCB Mount 277 VAC 90 Ohms Silver Alloy 31.5 mm 27.2 mm 19.8 mm
Same Sky General Purpose Relays Relays, SPST, 40A, 1A, 12V, 900mW, Class F, Epoxy Sealed, Power Relay
Datasheet
800In Stock
Min.: 1
Mult.: 1

Power Relay 12 VDC SPST (1 Form A) 40 A Solder Pin PCB Mount 277 VAC 160 Ohms Silver Alloy 32 mm 27.4 mm 28 mm
Same Sky General Purpose Relays Relays, SPDT, 30A, 1C, 18V, 900mW, Class F, Epoxy Sealed, Power Relay
Datasheet
800In Stock
Min.: 1
Mult.: 1

Power Relay 18 VDC SPST (1 Form C) 40 A Solder Pin PCB Mount 277 VAC 360 Ohms Silver Alloy 32 mm 27.4 mm 28 mm
Same Sky General Purpose Relays Relays, SPST, 40A, 1A, 24V, 900mW, Class F, Epoxy Sealed, Power Relay
Datasheet
800In Stock
Min.: 1
Mult.: 1

Power Relay 24 VDC SPST (1 Form A) 40 A Solder Pin PCB Mount 277 VAC 640 mOhms Silver Alloy 32 mm 27.4 mm 28 mm
Same Sky General Purpose Relays Relays, SPST, 40A, 1A, 5V, 900mW, Class F, Epoxy Sealed, Power Relay
Datasheet
800In Stock
Min.: 1
Mult.: 1

Power Relay 5 VDC SPST (1 Form A) 40 A Solder Pin PCB Mount 277 VAC 28 Ohms Silver Alloy 32 mm 27.4 mm 28 mm
Same Sky General Purpose Relays Relays, SPDT, 30A, 1C, 5V, 900mW, Class F, Epoxy Sealed, Power Relay
Datasheet
800In Stock
Min.: 1
Mult.: 1

Power Relay 5 VDC SPST (1 Form C) 40 A Solder Pin PCB Mount 277 VAC 28 Ohms Silver Alloy 32 mm 27.4 mm 28 mm
Same Sky General Purpose Relays Relays, SPST, 40A, 1A, 9V, 900mW, Class F, Epoxy Sealed, Power Relay
Datasheet
800In Stock
Min.: 1
Mult.: 1

Power Relay 9 VDC SPST (1 Form A) 40 A Solder Pin PCB Mount 277 VAC 90 Ohms Silver Alloy 32 mm 27.4 mm 28 mm
Same Sky General Purpose Relays Relays, SPDT, 30A, 1C, 9V, 900mW, Class F, Epoxy Sealed, Power Relay
Datasheet
800In Stock
Min.: 1
Mult.: 1

Power Relay 9 VDC SPST (1 Form C) 40 A Solder Pin PCB Mount 277 VAC 90 Ohms Silver Alloy 32 mm 27.4 mm 28 mm
Same Sky General Purpose Relays Relays, SPST, 17A, 1A, 18V, 360mW, Class F, Epoxy Sealed, Power Relay
Datasheet
500In Stock
Min.: 1
Mult.: 1

Power Relay 18 VDC SPST (1 Form A) 17 A Solder Pin PCB Mount 28 VDC, 277 VAC 900 Ohms Silver Alloy 22 mm 16 mm 16.6 mm
Same Sky General Purpose Relays Relays, SPST, 17A, 1A, 5V, 360mW, Class F, Epoxy Sealed, Power Relay
Datasheet
500In Stock
Min.: 1
Mult.: 1

Power Relay 5 VDC SPST (1 Form A) 17 A Solder Pin PCB Mount 28 VDC, 277 VAC 70 Ohms Silver Alloy 22 mm 16 mm 16.6 mm
Same Sky General Purpose Relays Relays, SPST, 17A, 1A, 9V, 360mW, Class F, Epoxy Sealed, Power Relay
Datasheet
495In Stock
Min.: 1
Mult.: 1

Power Relay 9 VDC SPST (1 Form A) 17 A Solder Pin PCB Mount 28 VDC, 277 VAC 225 Ohms Silver Alloy 22 mm 16 mm 16.6 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 5 V, 40 A, SPST (1 Form A), Epoxy Sealed
Datasheet
1,981In Stock
Min.: 1
Mult.: 1

Power Relays Flux Protected Power Relay 5 VDC 1 Form A (SPST) 20 A, 40 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 27 Ohms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 12 V, 40 A, SPST (1 Form A), Epoxy Sealed
Datasheet
1,899In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 12 VDC 1 Form A (SPST) 20 A, 40 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 155 Ohms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 12 V, 40 A, SPST (1 Form A), Epoxy Sealed, Class F
Datasheet
1,854In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 12 VDC 1 Form A (SPST) 20 A, 40 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 155 Ohms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 12 V, 40 A, SPDT (1 Form C), Epoxy Sealed
Datasheet
932In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 12 VDC 1 Form C (SPDT) 10 A, 20 A, 30 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 155 Ohms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 12 V, 40 A, SPDT (1 Form C), Epoxy Sealed, Class F
Datasheet
1,939In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 12 VDC 1 Form C (SPDT) 10 A, 20 A, 30 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 155 Ohms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 18 V, 40 A, SPDT (1 Form C), Epoxy Sealed
Datasheet
1,983In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 18 VDC 1 Form C (SPDT) 10 A, 20 A, 30 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 256 Ohms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 24 V, 40 A, SPST (1 Form A), Epoxy Sealed
Datasheet
1,878In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 24 VDC 1 Form A (SPST) 20 A, 40 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 380 Ohms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 24 V, 40 A, SPST (1 Form A), Epoxy Sealed, Class F
Datasheet
1,697In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 24 VDC 1 Form A (SPST) 20 A, 40 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 380 Ohms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 24 V, 40 A, SPDT (1 Form C), Epoxy Sealed
Datasheet
2,769In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 24 VDC 1 Form C (SPDT) 10 A, 20 A, 30 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 380 Ohms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 24 V, 40 A, SPDT (1 Form C), Epoxy Sealed, Class F
Datasheet
2,351In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 24 VDC 1 Form C (SPDT) 10 A, 20 A, 30 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 380 Ohms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 48 V, 40 A, SPST (1 Form A), Epoxy Sealed
Datasheet
997In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 48 VDC 1 Form A (SPST) 20 A, 40 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 2.56 kOhms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 48 V, 40 A, SPST (1 Form A), Epoxy Sealed, Class F
Datasheet
999In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 48 VDC 1 Form A (SPST) 20 A, 40 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 2.56 kOhms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 48 V, 40 A, SPDT (1 Form C), Epoxy Sealed
Datasheet
984In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 48 VDC 1 Form C (SPDT) 10 A, 20 A, 30 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 2.56 kOhms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm
Same Sky General Purpose Relays 31.8 x 26.9 x 19.1 mm, 48 V, 40 A, SPDT (1 Form C), Epoxy Sealed, Class F
Datasheet
987In Stock
Min.: 1
Mult.: 1

Power Relays Epoxy Sealed Power Relay 48 VDC 1 Form C (SPDT) 10 A, 20 A, 30 A Solder Pin Through Hole 300 VAC, 30 VDC Non-Latching 2.56 kOhms Silver Tin Oxide (AgSnO2) 31.8 mm 26.9 mm 19.1 mm