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Automotive Relays

Automotive Relays are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many automotive relay manufacturers including E-T-A Circuit Breakers, KEMET, Littelfuse, Panasonic, Song Chuan, TE Connectivity & more.
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Please view our large selection of automotive relays below.

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Download Table (.CSV)

Part #

Automotive Relays RELAY AUTO 12VDC FLUX-RES QC

CM1aF-12V
Panasonic Industrial Devices
1: $7.55
6In Stock

Mfr. Part #
CM1aF-12V

Mouser Part #
769-CM1AF-12V

Panasonic Industrial Devices

Automotive Relays RELAY AUTO 12VDC FLUX-RES QC

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Datasheet

6In Stock

$7.55

$7.08

$6.30

$5.66

View

Min.: 1
Mult.: 1

12 VDC

1 Form A (SPST-NO)

Plug In

Silver Alloy (Ag)

Bulk

Automotive Relays CM Relay

CM1aF-R-24V
Panasonic Industrial Devices
1: $8.17
25In Stock

Mfr. Part #
CM1aF-R-24V

Mouser Part #
769-CM1AF-R-24V

Panasonic Industrial Devices

Automotive Relays CM Relay

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Datasheet

25In Stock

$8.17

$7.67

$6.82

$6.05

View

Min.: 1
Mult.: 1

24 VDC

1 Form A (SPST-NO)

Plug In

Silver Alloy (Ag)

Bulk

Automotive Relays Relay For Time-Delayed Deenerg. 10 Sec.

05930300
Littelfuse
1: $88.77
1In Stock

Mfr. Part #
05930300

Mouser Part #
576-05930300

Littelfuse

Automotive Relays Relay For Time-Delayed Deenerg. 10 Sec.

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Datasheet

1In Stock

$88.77

$75.44

$72.79

$69.25

View

Min.: 1
Mult.: 1

05930100

Bulk

Automotive Relays 24V Delay Timer Relay 3 Min.

05931400
Littelfuse
1: $103.58
13In Stock

Mfr. Part #
05931400

Mouser Part #
576-05931400

Littelfuse

Automotive Relays 24V Delay Timer Relay 3 Min.

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Datasheet

13In Stock

$103.58

$90.91

$86.59

$82.30

View

Min.: 1
Mult.: 1

05931300

Bulk

Automotive Relays CA Automotive R

CA1b-12V-C-5
Panasonic Industrial Devices
1: $7.91
7In Stock

Mfr. Part #
CA1b-12V-C-5

Mouser Part #
769-CA1B-12V-C-5

Panasonic Industrial Devices

Automotive Relays CA Automotive R

Datasheet

7In Stock

$7.91

$7.43

$6.45

$6.08

View

Min.: 1
Mult.: 1

12 V

1 Form B (SPST-NC)

80 Ohms

150 mA

12 V

Panel Mount

37 mm

24.4 mm

21.5 mm

Automotive Relays 20A charger relay

AEV52012
Panasonic Industrial Devices
1: $170.02
42In Stock
NRND

Mfr. Part #
AEV52012

Mouser Part #
769-AEV52012

NRND

Panasonic Industrial Devices

Automotive Relays 20A charger relay

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Datasheet

42In Stock

$170.02

$156.79

$138.87

$138.85

View

Min.: 1
Mult.: 1

12 VDC

1 Form A (SPST-NO)

20 A

327 mA

16 VDC

Screw

Bulk

Automotive Relays EV Automotive R

AEV14024
Panasonic Industrial Devices
1: $114.42
27In Stock
NRND

Mfr. Part #
AEV14024

Mouser Part #
769-AEV14024

NRND

Panasonic Industrial Devices

Automotive Relays EV Automotive R

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Datasheet

27In Stock

$114.42

$113.95

$113.93

$110.01

Min.: 1
Mult.: 1

24 VDC

1 Form A (SPST-NO)

120 A

136 Ohms

176 mA

450 V

Chassis Mount

80 mm

75.5 mm

40 mm

Automotive Relays 1FormA SPST 12V 70A

897-1AH-D1SW-R1-T-12VDC
Song Chuan
1: $7.76
4,479In Stock

Mfr. Part #
897-1AH-D1SW-R1-T-12VDC

Mouser Part #
893-8971AHD1SWR1T12V

Song Chuan

Automotive Relays 1FormA SPST 12V 70A

4,479In Stock

$7.76

$7.27

$6.47

$6.13

View

Min.: 1
Mult.: 1

12 VDC

1 Form A (SPST-NO)

70 A

90 Ohms

133 mA

28 VDC

Socket

Silver Tin Oxide (AgSnO)

897

Automotive Relays Automotive Relay 1 Pole - 40A

FBR53ND12-Y-LE-RW
FCL Components
1: $4.32
370In Stock
New Product

Mfr. Part #
FBR53ND12-Y-LE-RW

Mouser Part #
817-FBR53D12-Y-LE-RW

New Product

FCL Components

Automotive Relays Automotive Relay 1 Pole - 40A

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Datasheet

370In Stock

$4.32

$4.04

$3.68

$3.48

View

Min.: 1
Mult.: 1

12 VDC

1 Form U (SPST)

40 A

225 Ohms

Through Hole

Silver Alloy

FBR53-LE

15.5 mm

12.1 mm

13.7 mm

Tube

Automotive Relays CA Automotive R

CA1b-12V-N-5
Panasonic Industrial Devices
1: $9.03
37In Stock
60On Order

Mfr. Part #
CA1b-12V-N-5

Mouser Part #
769-CA1B-12V-N-5

Panasonic Industrial Devices

Automotive Relays CA Automotive R

Datasheet

37In Stock

60On Order

$9.03

$8.46

$7.50

$7.46

View

Min.: 1
Mult.: 1

12 V

1 Form B (SPST-NC)

80 Ohms

150 mA

12 V

Chassis Mount

37 mm

24.4 mm

21.5 mm

Automotive Relays CP Relay Power

CP1aH-12V
Panasonic Industrial Devices
1: $7.44
9In Stock

Mfr. Part #
CP1aH-12V

Mouser Part #
769-CP1AH-12V

Panasonic Industrial Devices

Automotive Relays CP Relay Power

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Datasheet

9In Stock

$7.44

$6.97

$6.16

$5.90

View

Min.: 1
Mult.: 1

12 VDC

1 Form A (SPST-NO)

20 A

225 Ohms

53.3 mA

PCB Mount

Silver Alloy (Ag)

14 mm

13 mm

9.5 mm

Tube

Automotive Relays 30A, Automotive Relay

MV002-1AH-D1SW-R1-12VDC
Song Chuan
1: $37.26
1,197In Stock
1,292On Order

Mfr. Part #
MV002-1AH-D1SW-R1-12VDC

Mouser Part #
893-MV0021D1SWR112V

Song Chuan

Automotive Relays 30A, Automotive Relay

Datasheet

1,197In Stock

1,292On Order

$37.26

$34.25

$32.45

$30.65

View

Min.: 1
Mult.: 1

1 Form A (SPST-NO)

Automotive Relays 1 Form A, 24VDC

CB1aF-M-24V
Panasonic Industrial Devices
1: $7.09
28In Stock

Mfr. Part #
CB1aF-M-24V

Mouser Part #
769-CB1AF-M-24V

Panasonic Industrial Devices

Automotive Relays 1 Form A, 24VDC

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Datasheet

28In Stock

More Info Available

$7.09

$7.08

$6.83

$6.76

View

Min.: 1
Mult.: 1

24 VDC

1 Form A (SPST-NO)

20 A

Panel Mount

Silver Alloy (Ag)

Bulk

Automotive Relays CB Automotive R

CB1aH-T-M-12V
Panasonic Industrial Devices
1: $12.54
44In Stock

Mfr. Part #
CB1aH-T-M-12V

Mouser Part #
769-CB1AH-T-M-12V

Panasonic Industrial Devices

Automotive Relays CB Automotive R

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Datasheet

44In Stock

$12.54

$11.76

$10.45

$8.92

View

Min.: 1
Mult.: 1

12 VDC

1 Form A (SPST-NO)

40 A

Panel Mount

Silver Alloy (Ag)

Bulk

Automotive Relays 1 Form C, 12VDC with resistor inside

CB1F-T-R-12V
Panasonic Industrial Devices
1: $9.91
40In Stock

Mfr. Part #
CB1F-T-R-12V

Mouser Part #
769-CB1F-T-R-12V

Panasonic Industrial Devices

Automotive Relays 1 Form C, 12VDC with resistor inside

Learn More

Datasheet

40In Stock

$9.91

$9.29

$8.27

$7.50

View

Min.: 1
Mult.: 1

12 VDC

1 Form C (SPDT-NO, NC)

40 A

Plug In

Silver Alloy (Ag)

Bulk

Automotive Relays V23145B1101A402-EV-CBOX

3-1414773-5
TE Connectivity / AMP
1: $18.00
92In Stock

Mfr. Part #
3-1414773-5

Mouser Part #
571-3-1414773-5

TE Connectivity / AMP

Automotive Relays V23145B1101A402-EV-CBOX

Datasheet

92In Stock

$18.00

$16.00

$15.19

$14.40

View

Min.: 1
Mult.: 1

12 VDC

Automotive Relays Power Relay F A

V23136J1004X050-EV-CBOX
TE Connectivity / Raychem
1: $11.04
168In Stock

Mfr. Part #
V23136J1004X050-EV-CBOX

Mouser Part #
571-V23136J1004X050X

TE Connectivity / Raychem

Automotive Relays Power Relay F A

Datasheet

168In Stock

More Info Available

$11.04

$9.97

$9.42

$8.74

View

Min.: 1
Mult.: 1

12 VDC

1 Form A (SPST-NO)

70 A

90 Ohms

70 A

7.2 VDC

Plug In

Silver (Ag)

35.2 mm

32.4 mm

78.2 mm

Automotive Relays 40AMP 75VDC 1 FORM C

V23136A0004X058
TE Connectivity / AMP
1: $12.64
270In Stock

Mfr. Part #
V23136A0004X058

Mouser Part #
655-V23136A0004X058

TE Connectivity / AMP

Automotive Relays 40AMP 75VDC 1 FORM C

Datasheet

270In Stock

More Info Available

$12.64

$11.85

$10.52

$10.00

View

Min.: 1
Mult.: 1

12 VDC

1 Form C (SPDT-NO, NC)

40 A

Flange Mount

Silver Alloy (Ag)

35.2 mm

32.4 mm

54.2 mm

Bulk

Automotive Relays CB Relay(Automo

CB1A-T-R-12V
Panasonic Industrial Devices
1: $10.48
9In Stock

Mfr. Part #
CB1A-T-R-12V

Mouser Part #
667-CB1A-T-R-12V

Panasonic Industrial Devices

Automotive Relays CB Relay(Automo

Learn More

Datasheet

9In Stock

More Info Available

$10.48

$9.82

$8.72

$7.29

View

Min.: 1
Mult.: 1

12 V

1 Form C (SPDT-NO, NC)

103 Ohms

117 mA

14 VDC

Plug In

Silver

26 mm

22 mm

25 mm

Automotive Relays CA Automotive R

CA1-DC12V-C
Panasonic Industrial Devices
1: $10.17
20In Stock

Mfr. Part #
CA1-DC12V-C

Mouser Part #
769-CA1-DC12V-C

Panasonic Industrial Devices

Automotive Relays CA Automotive R

Datasheet

20In Stock

$10.17

$7.12

$6.83

$6.74

View

Min.: 1
Mult.: 1

12 VDC

1 Form C (SPDT-NO, NC)

80 Ohms

150 mA

12 VDC

Panel Mount

37 mm

24.4 mm

21.5 mm

Automotive Relays CB Relay, 1Form

CB1aH-T-R-12V
Panasonic Industrial Devices
1: $10.40
45In Stock

Mfr. Part #
CB1aH-T-R-12V

Mouser Part #
769-CB1AH-T-R-12V

Panasonic Industrial Devices

Automotive Relays CB Relay, 1Form

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Datasheet

45In Stock

$10.40

$9.74

$8.66

$8.22

View

Min.: 1
Mult.: 1

12 VDC

1 Form A (SPST-NO)

40 A

Plug In

Silver Alloy (Ag)

Bulk

Automotive Relays CB Automotive R

CB1aHF-T-24V
Panasonic Industrial Devices
1: $12.54
41In Stock

Mfr. Part #
CB1aHF-T-24V

Mouser Part #
769-CB1AHF-T-24V

Panasonic Industrial Devices

Automotive Relays CB Automotive R

Learn More

Datasheet

41In Stock

$12.54

$11.76

$10.45

$9.24

View

Min.: 1
Mult.: 1

24 VDC

1 Form A (SPST-NO)

20 A

Plug In

Silver Alloy (Ag)

Bulk

Automotive Relays RELAY BOX ASSY HARD WIRED

2141026-1
TE Connectivity / AMP
1: $14.79
225In Stock

Mfr. Part #
2141026-1

Mouser Part #
571-2141026-1

TE Connectivity / AMP

Automotive Relays RELAY BOX ASSY HARD WIRED

Datasheet

225In Stock

$14.79

$13.86

$12.32

$11.09

View

Min.: 1
Mult.: 1

Automotive Relays SMART ISOLATOR 12V 85A

48525
Littelfuse
1: $298.66
1In Stock

Mfr. Part #
48525

Mouser Part #
576-48525

Littelfuse

Automotive Relays SMART ISOLATOR 12V 85A

Learn More

Datasheet

1In Stock

$298.66

$235.84

Min.: 1
Mult.: 1

85 A

Bulk

Automotive Relays CV-N Relay(Auto

ACVN51012
Panasonic Industrial Devices
1: $4.83
513In Stock
600On Order

Mfr. Part #
ACVN51012

Mouser Part #
769-ACVN51012

Panasonic Industrial Devices

Automotive Relays CV-N Relay(Auto

Datasheet

513In Stock

600On Order

$4.83

$4.53

$4.13

$3.51

View

Min.: 1
Mult.: 1

CV-N

Automotive Relays

Mouser Electronics®

Company

Resources

Support

1 Form A (NO)
1 Form A (SPST)
1 Form A (SPST-NO)
1 Form A (SPST-NO), 1 Form C (SPDT-NO, NC)
1 Form B (SPST-NC)
1 Form C
1 Form C (SPDT)
1 Form C (SPDT-NO, NC)
1 Form C X 2 (SPDT-NO, NC)
1 Form U (SPST)
1 Form X (NO - DM)
1 Form X (SPST)
2 Form A (DPST)
2 Form A (DPST), 1 Form B (SPST)
2 Form A (DPST-NO)
4 Form A (4PST-NO)
SPDT (1 Form C)
SPST
SPST (1 Form A)
SPST (1 Form X)

210 mA
1 A
1 A, 40 A
5 A
6 A
8 A
10 A
12 A
15 A
17 A
20 A
25 A
30 A
35 A
40 A
40.5 A
45 A
50 A
54 A
60 A

3.14 Ohms
3.9 Ohms
4.7 Ohms
12 Ohms
19.1 Ohms
20 Ohms
24 Ohms
25 Ohms
32 Ohms
33 Ohms
37 Ohms
41 Ohms
42 Ohms
43 Ohms
43.1 Ohms
50 Ohms
56 Ohms
57.2 Ohms
60 Ohms
65 Ohms

37.5 mA
40 mA
49.6 mA
53.3 mA
58 mA
66.7 mA
75 mA
80 mA
84 mA
97.5 mA
106.7 mA
117 mA
120 mA
125 mA
133 mA
134 mA
150 mA
176 mA
188 mA
327 mA

4.2 VDC
5.5 VDC
6.5 VDC
6.9 VDC
7.2 VDC
7.5 VDC
8 VDC
9 VDC
12 V
12 VDC
14 V
14 VDC
14 VDC, 28 VDC
14.4 VDC
16 V
16 VDC
17.5 VDC
24 V
24 VDC
28 V

1
102
103
108
115
301
303
318
409
611
871
871E
895
896
896E
897
899
905
3001
05930100

9.3 mm
13.6 mm
13.7 mm
14 mm
14.4 mm
14.9 mm
15 mm
15.5 mm
15.7 mm
16 mm
16.2 mm
16.8 mm
17 mm
17.4 mm
20 mm
21.5 mm
22.5 mm
22.8 mm
23 mm
23.8 mm

6.6 mm
7.6 mm
8 mm
8.5 mm
9.2 mm
9.3 mm
10 mm
10.6 mm
11 mm
12 mm
12.1 mm
12.2 mm
12.3 mm
12.4 mm
12.9 mm
13 mm
13.5 mm
14 mm
14.4 mm
14.6 mm

6.6 mm
9.5 mm
10 mm
11 mm
12.5 mm
13.3 mm
13.5 mm
13.7 mm
13.8 mm
14 mm
14.4 mm
15 mm
15.1 mm
16 mm
16.1 mm
16.6 mm
18 mm
18.3 mm
19.1 mm
19.3 mm