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EN3® Connectors

Switchcraft EN3® Connectors are specially designed for harsh environments, meeting enclosure ratings of IP66/IP68 and NEMA 250 when mated or covered. These connectors feature an integral O-ring/gasket and 2-18 pins/sockets in the same housing size. Switchcraft EN3 Connectors come in a variety of options, including right angle, quick disconnect, and straight with and without strain relief. Applications include marine, medical, food service, transportation, GPS, and general electronics.

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Part #

Standard Circular Connector 8P R/A PANEL MT

EN3P8MRAPCX
Switchcraft
1: $49.88
67In Stock

Mfr. Part No.
EN3P8MRAPCX

Mouser Part No
502-EN3P8MRAPC

Switchcraft

Standard Circular Connector 8P R/A PANEL MT

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Datasheet

67In Stock

$49.88

$44.85

$42.37

$40.56

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Min.: 1
Mult.: 1

Standard Circular Connector 8 PIN CORD FEMALE

EN3C8FCX
Switchcraft
1: $32.12
119In Stock

Mfr. Part No.
EN3C8FCX

Mouser Part No
502-EN3C8FC

Switchcraft

Standard Circular Connector 8 PIN CORD FEMALE

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Datasheet

119In Stock

$32.12

$26.35

$25.59

$24.73

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Min.: 1
Mult.: 1

Standard Circular Connector 18P FEMALE PANEL

EN3P18F26X
Switchcraft
1: $53.71
80In Stock

Mfr. Part No.
EN3P18F26X

Mouser Part No
502-EN3P18F26

Switchcraft

Standard Circular Connector 18P FEMALE PANEL

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Datasheet

80In Stock

$53.71

$45.65

$42.80

$42.79

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Min.: 1
Mult.: 1

Standard Circular Connector 5P R/A RCB

EN3P5FRAPCX
Switchcraft
1: $41.52
100In Stock

Mfr. Part No.
EN3P5FRAPCX

Mouser Part No
502-EN3P5FRAPC

Switchcraft

Standard Circular Connector 5P R/A RCB

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Datasheet

100In Stock

$41.52

$35.30

$33.09

$31.51

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Min.: 1
Mult.: 1

Standard Circular Connector 5P R/A PANEL MT

EN3P5MRAPCX
Switchcraft
1: $28.13
180In Stock

Mfr. Part No.
EN3P5MRAPCX

Mouser Part No
502-EN3P5MRAPC

Switchcraft

Standard Circular Connector 5P R/A PANEL MT

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Datasheet

180In Stock

$28.13

$23.69

$22.81

$20.70

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Min.: 1
Mult.: 1

Specialised Cables 2-M Cbl 2 Pin Female Blunt Cut Straight

CAEN3C2F07990
Switchcraft
1: $30.23
26In Stock

Mfr. Part No.
CAEN3C2F07990

Mouser Part No
502-CAEN3C2F07990

Switchcraft

Specialised Cables 2-M Cbl 2 Pin Female Blunt Cut Straight

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Datasheet

26In Stock

$30.23

$25.70

$24.08

$22.93

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Min.: 1
Mult.: 1

Specialised Cables 2-M Cbl 2 Pin Male Blunt Cut Straight

CAEN3C2M07990
Switchcraft
1: $26.73
11In Stock

Mfr. Part No.
CAEN3C2M07990

Mouser Part No
502-CAEN3C2M07990

Switchcraft

Specialised Cables 2-M Cbl 2 Pin Male Blunt Cut Straight

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Datasheet

11In Stock

$26.73

$23.54

$20.00

$19.30

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Min.: 1
Mult.: 1

Specialised Cables 2-M Cbl 4 Pin Male Blunt Cut Straight

CAEN3C4M07990
Switchcraft
1: $31.53
18In Stock

Mfr. Part No.
CAEN3C4M07990

Mouser Part No
502-CAEN3C4M07990

Switchcraft

Specialised Cables 2-M Cbl 4 Pin Male Blunt Cut Straight

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Datasheet

18In Stock

$31.53

$26.75

$24.34

$23.60

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Min.: 1
Mult.: 1

Specialised Cables 2-M Cbl 5 Pin Male Blunt Cut Straight

CAEN3C5M07990
Switchcraft
1: $32.98
10In Stock

Mfr. Part No.
CAEN3C5M07990

Mouser Part No
502-CAEN3C5M07990

Switchcraft

Specialised Cables 2-M Cbl 5 Pin Male Blunt Cut Straight

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Datasheet

10In Stock

$32.98

$28.04

$26.27

$25.02

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Min.: 1
Mult.: 1

Specialised Cables 2-M Cbl 2 Pin F Blunt Cut RA

CARAEN3C2F07990
Switchcraft
1: $27.06
19In Stock

Mfr. Part No.
CARAEN3C2F07990

Mouser Part No
502-CARAEN3C2F07990

Switchcraft

Specialised Cables 2-M Cbl 2 Pin F Blunt Cut RA

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Datasheet

19In Stock

$27.06

$23.00

$21.55

$20.52

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Min.: 1
Mult.: 1

Standard Circular Connector LARGE BOOT FOR CABLE DIAMETER 0.230-0.38

EN3BOOTL
Switchcraft
1: $3.51
36In Stock

Mfr. Part No.
EN3BOOTL

Mouser Part No
502-EN3BOOTL

Switchcraft

Standard Circular Connector LARGE BOOT FOR CABLE DIAMETER 0.230-0.38

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Datasheet

36In Stock

$3.51

$3.22

$2.49

$2.36

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Min.: 1
Mult.: 1

Standard Circular Connector 2P FEM CRIMP TYPE

EN3C2FCX
Switchcraft
1: $12.45
30In Stock
100Expected 20/08/2026

Mfr. Part No.
EN3C2FCX

Mouser Part No
502-EN3C2FCX

Switchcraft

Standard Circular Connector 2P FEM CRIMP TYPE

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Datasheet

30In Stock

100Expected 20/08/2026

$12.45

$10.58

$9.44

$8.98

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Min.: 1
Mult.: 1

Standard Circular Connector 2P MALE CORD TYPE

EN3C2MX
Switchcraft
1: $9.96
181In Stock
1,200Expected 17/09/2026

Mfr. Part No.
EN3C2MX

Mouser Part No
502-EN3C2M

Switchcraft

Standard Circular Connector 2P MALE CORD TYPE

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Datasheet

181In Stock

1,200Expected 17/09/2026

$9.96

$9.27

$8.76

$8.34

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Min.: 1
Mult.: 1

Standard Circular Connector 2P MALE CRIMP TYPE

EN3C2MCX
Switchcraft
1: $11.42
64In Stock

Mfr. Part No.
EN3C2MCX

Mouser Part No
502-EN3C2MC

Switchcraft

Standard Circular Connector 2P MALE CRIMP TYPE

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Datasheet

64In Stock

$11.42

$10.13

$9.77

$8.29

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Min.: 1
Mult.: 1

Standard Circular Connector 16 AWG.CRIMP-MALE 3

EN3C3M16CX
Switchcraft
1: $15.80
7In Stock

Mfr. Part No.
EN3C3M16CX

Mouser Part No
502-EN3C3M16C

Switchcraft

Standard Circular Connector 16 AWG.CRIMP-MALE 3

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Datasheet

7In Stock

$15.80

$13.49

$13.17

$10.20

Min.: 1
Mult.: 1

Standard Circular Connector 3 POS CORD PLUG

EN3C3MCX
Switchcraft
1: $10.85
50In Stock
100Expected 14/09/2026

Mfr. Part No.
EN3C3MCX

Mouser Part No
502-EN3C3MC

Switchcraft

Standard Circular Connector 3 POS CORD PLUG

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Datasheet

50In Stock

100Expected 14/09/2026

$10.85

$9.94

$9.31

$8.93

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Min.: 1
Mult.: 1

Standard Circular Connector Connector Cap EN3

EN3CAPC
Switchcraft
1: $3.38
251In Stock
600Expected 30/09/2026

Mfr. Part No.
EN3CAPC

Mouser Part No
502-EN3CAPC

Switchcraft

Standard Circular Connector Connector Cap EN3

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Datasheet

251In Stock

600Expected 30/09/2026

$3.38

$2.87

$2.64

$2.24

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Min.: 1
Mult.: 1

Standard Circular Connector 2P INLINE FEMA

EN3L2FCX
Switchcraft
1: $14.43
79In Stock

Mfr. Part No.
EN3L2FCX

Mouser Part No
502-EN3L2FC

Switchcraft

Standard Circular Connector 2P INLINE FEMA

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Datasheet

79In Stock

$14.43

$13.68

$10.42

$10.28

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Min.: 1
Mult.: 1

Standard Circular Connector 3P INLINE CORD W/#16

EN3L3F16X
Switchcraft
1: $21.51
55In Stock

Mfr. Part No.
EN3L3F16X

Mouser Part No
502-EN3L3F16

Switchcraft

Standard Circular Connector 3P INLINE CORD W/#16

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Datasheet

55In Stock

$21.51

$18.28

$17.14

$16.32

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Min.: 1
Mult.: 1

Standard Circular Connector 3P INLINE CORD W/#16

EN3L3M16X
Switchcraft
1: $17.02
23In Stock

Mfr. Part No.
EN3L3M16X

Mouser Part No
502-EN3L3M16

Switchcraft

Standard Circular Connector 3P INLINE CORD W/#16

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Datasheet

23In Stock

$17.02

$14.81

$13.96

$13.30

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Min.: 1
Mult.: 1

Standard Circular Connector 3 POS INLINE PLUG

EN3L3MCX
Switchcraft
1: $12.64
130In Stock

Mfr. Part No.
EN3L3MCX

Mouser Part No
502-EN3L3MC

Switchcraft

Standard Circular Connector 3 POS INLINE PLUG

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Datasheet

130In Stock

$12.64

$11.68

$11.23

$10.78

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Min.: 1
Mult.: 1

Standard Circular Connector 5P FEM IN-LINE TYPE

EN3L5FX
Switchcraft
1: $20.32
53In Stock
1,000Expected 20/08/2026

Mfr. Part No.
EN3L5FX

Mouser Part No
502-EN3L5F

Switchcraft

Standard Circular Connector 5P FEM IN-LINE TYPE

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Datasheet

Product Comments

53In Stock

1,000Expected 20/08/2026

$20.32

$17.83

$17.05

$16.77

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Min.: 1
Mult.: 1

Standard Circular Connector 5P FEM IN-LINE TYPE #20 CRIMP

EN3L5FCX
Switchcraft
1: $24.99
29In Stock

Mfr. Part No.
EN3L5FCX

Mouser Part No
502-EN3L5FC

Switchcraft

Standard Circular Connector 5P FEM IN-LINE TYPE #20 CRIMP

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Datasheet

29In Stock

$24.99

$21.24

$19.91

$19.71

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Min.: 1
Mult.: 1

Standard Circular Connector 5P MALE IN-LINE TYPE

EN3L5MX
Switchcraft
1: $18.20
22In Stock
100Expected 01/10/2026

Mfr. Part No.
EN3L5MX

Mouser Part No
502-EN3L5M

Switchcraft

Standard Circular Connector 5P MALE IN-LINE TYPE

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Datasheet

Product Comments

22In Stock

100Expected 01/10/2026

$18.20

$16.16

$14.71

$12.06

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Min.: 1
Mult.: 1

Standard Circular Connector 6P FEM IN-LINE TYPE

EN3L6FX
Switchcraft
1: $24.20
17In Stock
100Expected 30/09/2026

Mfr. Part No.
EN3L6FX

Mouser Part No
502-EN3L6F

Switchcraft

Standard Circular Connector 6P FEM IN-LINE TYPE

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Datasheet

Product Comments

17In Stock

100Expected 30/09/2026

$24.20

$21.29

$20.57

$19.16

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Min.: 1
Mult.: 1

EN3® Connectors

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EN3® Connectors

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