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 (EUR) 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 32.23 x 27.4 x 27.92 mm, 5 V, 40 A, SPDT (1 Form C), Epoxy Sealed, Class F
Datasheet
995In Stock
Min.: 1
Mult.: 1

Power Relays Power Relay 5 VDC 1 Form C (SPDT) 30 A Solder Pin Through Hole 300 VAC, 30 VDC 27 Ohms 40 A Silver Tin 32.23 mm 27.4 mm 27.92 mm Bulk
Same Sky General Purpose Relays Relays, SPST, 20A, 1A, 12VDC, 360mW. Class F, Through Hole, Epoxy Sealed, Power Relay
Datasheet
1.495In Stock
Min.: 1
Mult.: 1

Power Relays Power Relay 12 VDC 1 Form A (SPST) 17 A Solder Pin Through Hole 277 VAC, 30 VDC 400 Ohms Silver Tin 22 mm 16 mm 16.6 mm Bulk
Same Sky General Purpose Relays Relays, SPDT, 20A, 1C, 12VDC, 360mW. Class F, Through Hole, Epoxy Sealed, Power Relay
Datasheet
2.031In Stock
Min.: 1
Mult.: 1

Power Relays Power Relay 12 VDC 1 Form C (SPDT) 10 A, 17 A Solder Pin Through Hole 277 VAC, 30 VDC 400 Ohms Silver Tin 22 mm 16 mm 16.6 mm Bulk
Same Sky General Purpose Relays Relays, SPST, 20A, 1A, 24VDC, 360mW. Class F, Through Hole, Epoxy Sealed, Power Relay
Datasheet
1.984In Stock
Min.: 1
Mult.: 1

Power Relays Power Relay 24 VDC 1 Form A (SPST) 17 A Solder Pin Through Hole 277 VAC, 30 VDC 1.6 kOhms Silver Tin 22 mm 16 mm 16.6 mm Bulk
Same Sky General Purpose Relays Relays, SPDT, 20A, 1C, 24VDC, 360mW. Class F, Through Hole, Epoxy Sealed, Power Relay
Datasheet
944In Stock
Min.: 1
Mult.: 1

Power Relays Power Relay 24 VDC 1 Form C (SPDT) 10 A, 17 A Solder Pin Through Hole 277 VAC, 30 VDC 1.6 kOhms Silver Tin 22 mm 16 mm 16.6 mm Bulk
Same Sky General Purpose Relays Relays, SPDT, 20A, 1C, 3VDC, 360mW. Class F, Through Hole, Epoxy Sealed, Power Relay
Datasheet
1.333In Stock
Min.: 1
Mult.: 1

Power Relays Power Relay 3 VDC 1 Form C (SPDT) 10 A, 17 A Solder Pin Through Hole 277 VAC, 30 VDC 25 Ohms Silver Tin 22 mm 16 mm 16.6 mm Bulk
Same Sky General Purpose Relays 20.5 x 10.2 x 15.3 mm, 12 V, 10 A, SPST (1 Form A), Epoxy Sealed
Datasheet
1.633In Stock
Min.: 1
Mult.: 1

Power Relays Power Relay 12 VDC 1 Form A (SPST) 10 A Solder Pin Through Hole 277 VAC, 30 VDC 320 Ohms Silver Tin 20.5 mm 10.2 mm 15.3 mm Bulk
Same Sky General Purpose Relays 20.5 x 10.2 x 15.3 mm, 12 V, 10 A, SPDT ( 1 Form C), Epoxy Sealed
Datasheet
1.676In Stock
Min.: 1
Mult.: 1

Power Relays Power Relay 12 VDC 1 Form C (SPDT) 5 A Solder Pin Through Hole 277 VAC, 30 VDC 320 Ohms Silver Tin 20.5 mm 10.2 mm 15.3 mm Bulk
Same Sky General Purpose Relays 20.9 x 10.2 x 15.5 mm, 12 V, 3 A, SPDT (1 Form C), Power Relay
Datasheet
168In Stock
Min.: 1
Mult.: 1

Power Relays Standard 12 VDC 1 Form C (SPDT-NO, NC) 5 A Solder Pin Through Hole 250 VAC, 28 VDC Solder Pin Non-Latching 320 Ohms Silver Alloy (Ag) 20.9 mm 10.2 mm 15.5 mm Tube
Same Sky General Purpose Relays 20.9 x 10.2 x 15.5 mm, 24 V, 5 A, SPST (1 Form A), Power Relay
Datasheet
695In Stock
Min.: 1
Mult.: 1

Power Relays Standard 24 VDC 1 Form A (SPST-NO) 5 A Solder Pin Through Hole 250 VAC, 28 VDC Solder Pin Non-Latching 2.88 kOhms Silver Alloy (Ag) 20.9 mm 10.2 mm 15.5 mm Tube
Same Sky General Purpose Relays 19 x 15.5 x 15.8 mm, 12 V, 10 A, SPST (1 Form A), Power Relay
Datasheet
478In Stock
Min.: 1
Mult.: 1

Power Relays Standard 12 VDC 1 Form A (SPST-NO) 10 A Solder Pin Through Hole 250 VAC, 28 VDC Solder Pin Non-Latching 400 Ohms Silver Alloy (Ag) 19 mm 15.5 mm 15.8 mm Tube
Same Sky General Purpose Relays 19 x 15.5 x 15.8 mm, 12 V, 6 A, SPDT (1 Form C), Power Relay
Datasheet
285In Stock
975Expected 6/19/2026
Min.: 1
Mult.: 1

Power Relays Standard 12 VDC 1 Form C (SPDT-NO, NC) 10 A Solder Pin Through Hole 250 VAC, 28 VDC Solder Pin Non-Latching 400 Ohms Silver Alloy (Ag) 19 mm 15.5 mm 15.8 mm Tube
Same Sky General Purpose Relays 19 x 15.5 x 15.8 mm, 24 V, 10 A, SPST (1 Form A), Power Relay
Datasheet
464In Stock
Min.: 1
Mult.: 1

Power Relays Standard 24 VDC 1 Form A (SPST-NO) 10 A Solder Pin Through Hole 250 VAC, 28 VDC Solder Pin Non-Latching 1.6 kOhms Silver Alloy (Ag) 19 mm 15.5 mm 15.8 mm Bulk
Same Sky General Purpose Relays 24 V, 6 A, SPDT (1 Form C), Power Relay
Datasheet
1.126In Stock
Min.: 1
Mult.: 1

Power Relays Standard 24 VDC 1 Form C (SPDT-NO, NC) 10 A Solder Pin Through Hole 250 VAC, 28 VDC Solder Pin Non-Latching 1.6 kOhms Silver Alloy (Ag) 19 mm 15.5 mm 15.8 mm Bulk
Same Sky General Purpose Relays 19 x 15.5 x 15.8 mm, 12 V, 10 A, SPST (1 Form A), Power Relay
Datasheet
798In Stock
Min.: 1
Mult.: 1

Power Relays Standard 12 VDC 1 Form A (SPST-NO) 10 A Solder Pin Through Hole 250 VAC, 30 VDC Solder Pin Non-Latching 320 Ohms Silver Alloy (Ag) 19 mm 15.5 mm 15.8 mm Tube
Same Sky General Purpose Relays 19 x 15.5 x 15.8 mm, 12 V, 10 A, SPDT (1 Form C), Power Relay
Datasheet
1.161In Stock
Min.: 1
Mult.: 1

Power Relays Standard 12 VDC 1 Form C (SPDT-NO, NC) 10 A Solder Pin Through Hole 250 VAC, 30 VDC Solder Pin Non-Latching 320 Ohms Silver Alloy (Ag) 19 mm 15.5 mm 15.8 mm Tube
Same Sky General Purpose Relays 24 V, 10 A, SPDT (1 Form C), Power Relay
Datasheet
501In Stock
Min.: 1
Mult.: 1

Power Relays Standard 24 VDC 1 Form C (SPDT-NO, NC) 10 A Solder Pin Through Hole 250 VAC, 30 VDC Solder Pin Non-Latching 1.28 kOhms Silver Alloy (Ag) 19 mm 15.5 mm 15.8 mm Tube
Same Sky General Purpose Relays 19 x 15.5 x 15.8 mm, 5 V, 10 A, SPDT (1 Form C), Power Relay
Datasheet
383In Stock
Min.: 1
Mult.: 1

Power Relays Standard 5 VDC 1 Form C (SPDT-NO, NC) 10 A Solder Pin Through Hole 250 VAC, 30 VDC Solder Pin Non-Latching 55 Ohms Silver Alloy (Ag) 19 mm 15.5 mm 15.8 mm Tube
Same Sky General Purpose Relays 19 x 15.5 x 15.8 mm, 12 V, 10 A, SPDT (1 Form C), Power Relay
Datasheet
1.156In Stock
Min.: 1
Mult.: 1

Power Relays Standard 12 VDC 1 Form C (SPDT-NO, NC) 10 A Solder Pin Through Hole 250 VAC, 30 VDC Solder Pin Non-Latching 320 Ohms Silver Alloy (Ag) 19 mm 15.5 mm 15.8 mm Tube
Same Sky General Purpose Relays 24 V, 10 A, SPDT (1 Form C), Power Relay
Datasheet
250In Stock
Min.: 1
Mult.: 1

Power Relays Standard 24 VDC 1 Form C (SPDT-NO, NC) 10 A Solder Pin Through Hole 250 VAC, 30 VDC Solder Pin Non-Latching 1.28 kOhms Silver Alloy (Ag) 19 mm 15.5 mm 15.8 mm Tube
Same Sky General Purpose Relays 19 x 15.5 x 15.8 mm, 5 V, 10 A, SPDT (1 Form C), Power Relay
Datasheet
1.040In Stock
Min.: 1
Mult.: 1

Power Relays Standard 5 VDC 1 Form C (SPDT-NO, NC) 10 A Solder Pin Through Hole 250 VAC, 30 VDC Solder Pin Non-Latching 55 Ohms Silver Alloy (Ag) 19 mm 15.5 mm 15.8 mm Tube
Same Sky General Purpose Relays 29 x 12.6 x 20.8 mm, 12 V, 5 A, DPST (2 Form A), Power Relay
Datasheet
232In Stock
Min.: 1
Mult.: 1

Power Relays Standard 12 VDC 2 Form A (DPST-NO) 5 A Solder Pin Through Hole 250 VAC, 30 VDC Solder Pin Non-Latching 267 Ohms Silver Alloy (Ag) 29 mm 12.6 mm 20.8 mm Tube
Same Sky General Purpose Relays 29 x 12.6 x 20.8 mm, 24 V, 5 A, DPDT (2 Form C), Power Relay
Datasheet
390In Stock
Min.: 1
Mult.: 1

Power Relays Standard 24 VDC 2 Form C (DPDT-NO, NC) 5 A Solder Pin Through Hole 250 VAC, 30 VDC Solder Pin Non-Latching 1.067 kOhms Silver Alloy (Ag) 29 mm 12.6 mm 20.8 mm Tube
Same Sky General Purpose Relays 29 x 12.6 x 20.8 mm, 5 V, 5 A, DPST (2 Form A), Power Relay
Datasheet
350In Stock
Min.: 1
Mult.: 1

Power Relays Standard 5 VDC 2 Form A (DPST-NO) 5 A Solder Pin Through Hole 250 VAC, 30 VDC Solder Pin Non-Latching 46 Ohms Silver Alloy (Ag) 29 mm 12.6 mm 20.8 mm Tube
Same Sky General Purpose Relays 29 x 12.6 x 20.8 mm, 5 V, 5 A, DPDT (2 Form C), Power Relay
Datasheet
314In Stock
Min.: 1
Mult.: 1

Power Relays Standard 5 VDC 2 Form C (DPDT-NO, NC) 5 A Solder Pin Through Hole 250 VAC, 30 VDC Solder Pin Non-Latching 46 Ohms Silver Alloy (Ag) 29 mm 12.6 mm 20.8 mm Tube