Standard Circular Connectors – Mouser Singapore

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EP7 Series 30A Power Connectors

CONXALL EP7 Series 30A Power Connectors feature 3-, 4-, or 5-pin configurations designed for high-current applications. The connectors offer large contacts with screw terminals, which is ideal for heavy-duty wires up to 10AWG. The EP7 series provides an Insta-Click™ spring-loaded latching mechanism to lock automatically and a threaded-on clamp cable securing system. The connectors are fully sealed to meet both IP68 and IP69K for harsh environments and are constructed of a high-PBT material for excellent UV resistance for outdoor use. The CONXALL EP7 Series 30A Power Connectors have panel-mount receptacles, cable-to-cable in-line connectors, and custom overmolded cables with male or female contacts.

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Types of Standard Circular Connectors

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Part #

Standard Circular Connector EP7 Series Connectors, Cable End, 5 Female Sockets, Size B

EP7C5F10B
Switchcraft
1: $75.89
9In Stock

Mfr. Part No.
EP7C5F10B

Mouser Part No
502-EP7C5F10B

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable End, 5 Female Sockets, Size B

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Datasheet

9In Stock

$75.89

$48.54

Min.: 1
Mult.: 1

Connectors

Socket (Female)

30 A

Standard Circular Connector EP7 Series Connectors, Cable End, 3 Female Sockets, Size C

EP7C3F10C
Switchcraft
1: $36.53
26In Stock

Mfr. Part No.
EP7C3F10C

Mouser Part No
502-EP7C3F10C

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable End, 3 Female Sockets, Size C

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Datasheet

26In Stock

$36.53

$31.50

$31.10

$30.52

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

30 A

Standard Circular Connector EP7 Series Connectors, Cable End, 3 Male Pins, Size C

EP7C3M10C
Switchcraft
1: $35.40
16In Stock

Mfr. Part No.
EP7C3M10C

Mouser Part No
502-EP7C3M10C

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable End, 3 Male Pins, Size C

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Datasheet

16In Stock

$35.40

$31.40

$29.23

$29.06

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

30 A

Standard Circular Connector EP7 Series Connectors, Cable End, 4 Female Sockets, Size C

EP7C4F10C
Switchcraft
1: $45.19
19In Stock

Mfr. Part No.
EP7C4F10C

Mouser Part No
502-EP7C4F10C

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable End, 4 Female Sockets, Size C

Learn More

Datasheet

19In Stock

$45.19

$40.79

$38.15

$36.87

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

30 A

Standard Circular Connector EP7 Series Connectors, Cable End, 4 Male Pins, Size C

EP7C4M10C
Switchcraft
1: $40.13
14In Stock

Mfr. Part No.
EP7C4M10C

Mouser Part No
502-EP7C4M10C

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable End, 4 Male Pins, Size C

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Datasheet

14In Stock

$40.13

$35.43

$33.24

$33.22

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

30 A

Standard Circular Connector EP7 Series Connectors, Cable End, 5 Female Sockets, Size C

EP7C5F10C
Switchcraft
1: $49.27
12In Stock

Mfr. Part No.
EP7C5F10C

Mouser Part No
502-EP7C5F10C

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable End, 5 Female Sockets, Size C

Learn More

Datasheet

12In Stock

$49.27

$44.92

$43.34

$42.73

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

30 A

Standard Circular Connector EP7 Series Connectors, Cable End, 5 Male Pins, Size C

EP7C5M10C
Switchcraft
1: $45.02
31In Stock

Mfr. Part No.
EP7C5M10C

Mouser Part No
502-EP7C5M10C

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable End, 5 Male Pins, Size C

Learn More

Datasheet

31In Stock

$45.02

$40.94

$39.45

$38.52

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

30 A

Standard Circular Connector EP7 Series Connectors, Cable-to-Cable, 3 Female Sockets, Size C

EP7L3F10C
Switchcraft
1: $34.37
20In Stock

Mfr. Part No.
EP7L3F10C

Mouser Part No
502-EP7L3F10C

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable-to-Cable, 3 Female Sockets, Size C

Learn More

Datasheet

20In Stock

$34.37

$30.29

$28.91

$28.40

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Cable

Standard Circular Connector EP7 Series Connectors, Cable-to-Cable, 3 Male Pins, Size C

EP7L3M10C
Switchcraft
1: $32.60
19In Stock

Mfr. Part No.
EP7L3M10C

Mouser Part No
502-EP7L3M10C

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable-to-Cable, 3 Male Pins, Size C

Learn More

Datasheet

19In Stock

$32.60

$28.86

$26.63

$26.19

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Cable

Standard Circular Connector EP7 Series Connectors, Cable-to-Cable, 4 Female Sockets, Size C

EP7L4F10C
Switchcraft
1: $37.77
30In Stock

Mfr. Part No.
EP7L4F10C

Mouser Part No
502-EP7L4F10C

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable-to-Cable, 4 Female Sockets, Size C

Learn More

Datasheet

30In Stock

$37.77

$33.78

$32.54

$32.44

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Cable

Standard Circular Connector EP7 Series Connectors, Cable-to-Cable, 4 Male Pins, Size C

EP7L4M10C
Switchcraft
1: $36.48
31In Stock

Mfr. Part No.
EP7L4M10C

Mouser Part No
502-EP7L4M10C

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable-to-Cable, 4 Male Pins, Size C

Learn More

Datasheet

31In Stock

$36.48

$32.19

$30.22

$29.08

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Cable

Standard Circular Connector EP7 Series Connectors, Cable-to-Cable, 5 Female Sockets, Size C

EP7L5F10C
Switchcraft
1: $47.49
13In Stock

Mfr. Part No.
EP7L5F10C

Mouser Part No
502-EP7L5F10C

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable-to-Cable, 5 Female Sockets, Size C

Learn More

Datasheet

13In Stock

$47.49

$42.74

$41.07

$40.77

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Cable

Standard Circular Connector EP7 Series Connectors, Cable-to-Cable, 5 Male Pins, Size C

EP7L5M10C
Switchcraft
1: $39.98
25In Stock

Mfr. Part No.
EP7L5M10C

Mouser Part No
502-EP7L5M10C

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable-to-Cable, 5 Male Pins, Size C

Learn More

Datasheet

25In Stock

$39.98

$37.07

$36.05

$35.43

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Cable

Standard Circular Connector EP7 Series Connectors, Panel Mount, 3 Female Sockets

EP7P3F10
Switchcraft
1: $28.10
16In Stock

Mfr. Part No.
EP7P3F10

Mouser Part No
502-EP7P3F10

Switchcraft

Standard Circular Connector EP7 Series Connectors, Panel Mount, 3 Female Sockets

Learn More

Datasheet

16In Stock

$28.10

$25.12

$23.62

$22.52

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Cable

30 A

Standard Circular Connector EP7 Series Connectors, Panel Mount, 3 Male Pins

EP7P3M10
Switchcraft
1: $30.63
21In Stock

Mfr. Part No.
EP7P3M10

Mouser Part No
502-EP7P3M10

Switchcraft

Standard Circular Connector EP7 Series Connectors, Panel Mount, 3 Male Pins

Learn More

Datasheet

21In Stock

$30.63

$25.51

$23.11

$22.56

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Cable

30 A

Standard Circular Connector EP7 Series Connectors, Panel Mount, 4 Female Sockets

EP7P4F10
Switchcraft
1: $34.61
25In Stock

Mfr. Part No.
EP7P4F10

Mouser Part No
502-EP7P4F10

Switchcraft

Standard Circular Connector EP7 Series Connectors, Panel Mount, 4 Female Sockets

Learn More

Datasheet

25In Stock

$34.61

$30.64

$28.32

$28.30

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Cable

30 A

Standard Circular Connector EP7 Series Connectors, Panel Mount, 4 Male Pins

EP7P4M10
Switchcraft
1: $37.24
27In Stock

Mfr. Part No.
EP7P4M10

Mouser Part No
502-EP7P4M10

Switchcraft

Standard Circular Connector EP7 Series Connectors, Panel Mount, 4 Male Pins

Learn More

Datasheet

27In Stock

$37.24

$29.20

$27.74

$27.17

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Cable

30 A

Standard Circular Connector EP7 Series Connectors, Panel Mount, 5 Female Sockets

EP7P5F10
Switchcraft
1: $39.94
18In Stock

Mfr. Part No.
EP7P5F10

Mouser Part No
502-EP7P5F10

Switchcraft

Standard Circular Connector EP7 Series Connectors, Panel Mount, 5 Female Sockets

Learn More

Datasheet

18In Stock

$39.94

$35.28

$34.19

$34.10

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Cable

30 A

Standard Circular Connector EP7 Series Connectors, Panel Mount, 5 Male Pins

EP7P5M10
Switchcraft
1: $36.35
20In Stock

Mfr. Part No.
EP7P5M10

Mouser Part No
502-EP7P5M10

Switchcraft

Standard Circular Connector EP7 Series Connectors, Panel Mount, 5 Male Pins

Learn More

Datasheet

20In Stock

$36.35

$32.30

$31.91

$30.37

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Cable

30 A

Standard Circular Connector EP 7 Series Components, Replacement Set Screw

P3906
Switchcraft
1: $1.02
100In Stock

Mfr. Part No.
P3906

Mouser Part No
502-P3906

Switchcraft

Standard Circular Connector EP 7 Series Components, Replacement Set Screw

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Datasheet

100In Stock

$1.02

$0.899

$0.801

$0.71

View

Min.: 1
Mult.: 1

Accessories

Standard Circular Connector EP7 Series Components, Replacement Grommet Size A

P3907
Switchcraft
1: $1.85
100In Stock

Mfr. Part No.
P3907

Mouser Part No
502-P3907

Switchcraft

Standard Circular Connector EP7 Series Components, Replacement Grommet Size A

Learn More

Datasheet

100In Stock

$1.85

$1.58

$1.41

$1.40

View

Min.: 1
Mult.: 1

Accessories

Standard Circular Connector EP7 Series Components, Replacement Grommet Size B

P3908
Switchcraft
1: $1.84
100In Stock

Mfr. Part No.
P3908

Mouser Part No
502-P3908

Switchcraft

Standard Circular Connector EP7 Series Components, Replacement Grommet Size B

Learn More

Datasheet

100In Stock

$1.84

$1.56

$1.44

$1.30

View

Min.: 1
Mult.: 1

Accessories

Standard Circular Connector EP7 Series Connectors, Cable End, 3 Male Pins, Size C, Make First Ground

EP7C3M10CG
Switchcraft
1: $50.36
25Expected 14/9/2026
New Product

Mfr. Part No.
EP7C3M10CG

Mouser Part No
502-EP7C3M10CG

New Product

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable End, 3 Male Pins, Size C, Make First Ground

Learn More

Datasheet

25Expected 14/9/2026

$50.36

$42.80

$38.95

$38.60

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Standard Circular Connector EP7 Series Connectors, Cable End, 4 Male Pins, Size C, Make First Ground

EP7C4M10CG
Switchcraft
1: $57.02
25Expected 14/9/2026
New Product

Mfr. Part No.
EP7C4M10CG

Mouser Part No
502-EP7C4M10CG

New Product

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable End, 4 Male Pins, Size C, Make First Ground

Learn More

Datasheet

25Expected 14/9/2026

$57.02

$48.47

$45.32

$44.91

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Standard Circular Connector EP7 Series Connectors, Cable End, 5 Male Pins, Size C, Make First Ground

EP7C5M10CG
Switchcraft
1: $65.05
25Expected 14/9/2026
New Product

Mfr. Part No.
EP7C5M10CG

Mouser Part No
502-EP7C5M10CG

New Product

Switchcraft

Standard Circular Connector EP7 Series Connectors, Cable End, 5 Male Pins, Size C, Make First Ground

Learn More

Datasheet

25Expected 14/9/2026

$65.05

$55.27

$51.68

$51.22

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

EP7 Series 30A Power Connectors

Types of Standard Circular Connectors

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