.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (615)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Standard Circular Connector 8P R/A PANEL MT

EN3P8MRAPCX
Switchcraft
1: $53.45
67In Stock

Mfr. Part #
EN3P8MRAPCX

Mouser Part #
502-EN3P8MRAPC

Switchcraft

Standard Circular Connector 8P R/A PANEL MT

Learn More

Datasheet

67In Stock

$53.45

$44.57

$42.19

$40.56

View

Min.: 1
Mult.: 1

Standard Circular Connector 8 PIN CORD FEMALE

EN3C8FCX
Switchcraft
1: $32.54
119In Stock

Mfr. Part #
EN3C8FCX

Mouser Part #
502-EN3C8FC

Switchcraft

Standard Circular Connector 8 PIN CORD FEMALE

Learn More

Datasheet

119In Stock

$32.54

$28.25

$27.54

$26.39

View

Min.: 1
Mult.: 1

Standard Circular Connector 18P FEMALE PANEL

EN3P18F26X
Switchcraft
1: $61.88
80In Stock

Mfr. Part #
EN3P18F26X

Mouser Part #
502-EN3P18F26

Switchcraft

Standard Circular Connector 18P FEMALE PANEL

Learn More

Datasheet

80In Stock

$61.88

$52.60

$49.31

$49.30

$44.71

Min.: 1
Mult.: 1

Standard Circular Connector 5P R/A RCB

EN3P5FRAPCX
Switchcraft
1: $41.52
100In Stock

Mfr. Part #
EN3P5FRAPCX

Mouser Part #
502-EN3P5FRAPC

Switchcraft

Standard Circular Connector 5P R/A RCB

Learn More

Datasheet

100In Stock

$41.52

$35.30

$33.09

$31.51

View

Min.: 1
Mult.: 1

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

CAEN3C2F07990
Switchcraft
1: $30.03
26In Stock

Mfr. Part #
CAEN3C2F07990

Mouser Part #
502-CAEN3C2F07990

Switchcraft

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

Learn More

Datasheet

26In Stock

$30.03

$25.52

$23.91

$23.13

View

Min.: 1
Mult.: 1

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

CAEN3C2M07990
Switchcraft
1: $25.86
9In Stock

Mfr. Part #
CAEN3C2M07990

Mouser Part #
502-CAEN3C2M07990

Switchcraft

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

Learn More

Datasheet

9In Stock

$25.86

$21.98

$20.59

$19.61

View

Min.: 1
Mult.: 1

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

CAEN3C4M07990
Switchcraft
1: $33.95
18In Stock

Mfr. Part #
CAEN3C4M07990

Mouser Part #
502-CAEN3C4M07990

Switchcraft

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

Learn More

Datasheet

18In Stock

$33.95

$28.86

$25.99

$25.26

View

Min.: 1
Mult.: 1

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

CAEN3C5M07990
Switchcraft
1: $37.98
10In Stock

Mfr. Part #
CAEN3C5M07990

Mouser Part #
502-CAEN3C5M07990

Switchcraft

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

Learn More

Datasheet

10In Stock

$37.98

$32.29

$30.26

$28.81

View

Min.: 1
Mult.: 1

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

CARAEN3C2F07990
Switchcraft
1: $31.21
19In Stock

Mfr. Part #
CARAEN3C2F07990

Mouser Part #
502-CARAEN3C2F07990

Switchcraft

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

Learn More

Datasheet

19In Stock

$31.21

$26.53

$24.77

$23.68

View

Min.: 1
Mult.: 1

Standard Circular Connector LARGE BOOT FOR CABLE DIAMETER 0.230-0.38

EN3BOOTL
Switchcraft
1: $4.09
36In Stock

Mfr. Part #
EN3BOOTL

Mouser Part #
502-EN3BOOTL

Switchcraft

Standard Circular Connector LARGE BOOT FOR CABLE DIAMETER 0.230-0.38

Learn More

Datasheet

36In Stock

$4.09

$3.72

$3.52

$2.73

View

Min.: 1
Mult.: 1

Standard Circular Connector 2P FEM CRIMP TYPE

EN3C2FCX
Switchcraft
1: $14.34
130In Stock

Mfr. Part #
EN3C2FCX

Mouser Part #
502-EN3C2FCX

Switchcraft

Standard Circular Connector 2P FEM CRIMP TYPE

Learn More

Datasheet

130In Stock

$14.34

$13.41

$12.90

$12.38

View

Min.: 1
Mult.: 1

Standard Circular Connector 2P MALE CORD TYPE

EN3C2MX
Switchcraft
1: $9.89
25In Stock
1,200Expected 10/13/2026

Mfr. Part #
EN3C2MX

Mouser Part #
502-EN3C2M

Switchcraft

Standard Circular Connector 2P MALE CORD TYPE

Learn More

Datasheet

25In Stock

1,200Expected 10/13/2026

$9.89

$9.19

$8.74

$8.34

View

Min.: 1
Mult.: 1

Standard Circular Connector 2P MALE CRIMP TYPE

EN3C2MCX
Switchcraft
1: $11.42
64In Stock

Mfr. Part #
EN3C2MCX

Mouser Part #
502-EN3C2MC

Switchcraft

Standard Circular Connector 2P MALE CRIMP TYPE

Learn More

Datasheet

64In Stock

$11.42

$10.13

$9.74

$9.35

View

Min.: 1
Mult.: 1

Standard Circular Connector 16 AWG.CRIMP-MALE 3

EN3C3M16CX
Switchcraft
1: $16.08
3In Stock

Mfr. Part #
EN3C3M16CX

Mouser Part #
502-EN3C3M16C

Switchcraft

Standard Circular Connector 16 AWG.CRIMP-MALE 3

Learn More

Datasheet

3In Stock

$16.08

$14.84

$14.41

$12.23

View

Min.: 1
Mult.: 1

Standard Circular Connector 3 POS CORD PLUG

EN3C3MCX
Switchcraft
1: $12.68
50In Stock
100Expected 8/26/2026

Mfr. Part #
EN3C3MCX

Mouser Part #
502-EN3C3MC

Switchcraft

Standard Circular Connector 3 POS CORD PLUG

Learn More

Datasheet

50In Stock

100Expected 8/26/2026

$12.68

$11.77

$11.19

$9.65

View

Min.: 1
Mult.: 1

Standard Circular Connector Connector Cap EN3

EN3CAPC
Switchcraft
1: $3.38
249In Stock
600Expected 9/4/2026

Mfr. Part #
EN3CAPC

Mouser Part #
502-EN3CAPC

Switchcraft

Standard Circular Connector Connector Cap EN3

Learn More

Datasheet

249In Stock

600Expected 9/4/2026

$3.38

$2.87

$2.56

$2.43

View

Min.: 1
Mult.: 1

Standard Circular Connector 2P INLINE SOCKET

EN3L2FX
Switchcraft
1: $13.25
24In Stock

Mfr. Part #
EN3L2FX

Mouser Part #
502-EN3L2F

Switchcraft

Standard Circular Connector 2P INLINE SOCKET

Learn More

Datasheet

24In Stock

$13.25

$12.14

$11.26

$10.85

View

Min.: 1
Mult.: 1

Standard Circular Connector 3P INLINE CORD W/#16

EN3L3F16X
Switchcraft
1: $21.51
55In Stock

Mfr. Part #
EN3L3F16X

Mouser Part #
502-EN3L3F16

Switchcraft

Standard Circular Connector 3P INLINE CORD W/#16

Learn More

Datasheet

55In Stock

$21.51

$18.28

$17.14

$16.32

View

Min.: 1
Mult.: 1

Standard Circular Connector 3P INLINE CORD W/#16

EN3L3M16X
Switchcraft
1: $17.99
23In Stock

Mfr. Part #
EN3L3M16X

Mouser Part #
502-EN3L3M16

Switchcraft

Standard Circular Connector 3P INLINE CORD W/#16

Learn More

Datasheet

23In Stock

$17.99

$15.59

$14.78

$14.09

View

Min.: 1
Mult.: 1

Standard Circular Connector 3 POS INLINE PLUG

EN3L3MCX
Switchcraft
1: $12.64
130In Stock

Mfr. Part #
EN3L3MCX

Mouser Part #
502-EN3L3MC

Switchcraft

Standard Circular Connector 3 POS INLINE PLUG

Learn More

Datasheet

130In Stock

$12.64

$11.68

$11.23

$10.78

View

Min.: 1
Mult.: 1

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

EN3L5FCX
Switchcraft
1: $23.65
29In Stock

Mfr. Part #
EN3L5FCX

Mouser Part #
502-EN3L5FC

Switchcraft

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

Learn More

Datasheet

29In Stock

$23.65

$19.96

$18.84

$17.90

View

Min.: 1
Mult.: 1

Standard Circular Connector 5P MALE IN-LINE TYPE

EN3L5MX
Switchcraft
1: $17.77
22In Stock
100On Order

Mfr. Part #
EN3L5MX

Mouser Part #
502-EN3L5M

Switchcraft

Standard Circular Connector 5P MALE IN-LINE TYPE

Learn More

Datasheet

Product Comments

22In Stock

100On Order

$17.77

$15.88

$14.97

$14.43

View

Min.: 1
Mult.: 1

Standard Circular Connector 12P FEMALE PANEL

EN3P12F26SX
Switchcraft
1: $43.85
42In Stock

Mfr. Part #
EN3P12F26SX

Mouser Part #
502-EN3P12F26SX

Switchcraft

Standard Circular Connector 12P FEMALE PANEL

Learn More

Datasheet

42In Stock

$43.85

$37.27

$34.94

$33.28

View

Min.: 1
Mult.: 1

Standard Circular Connector 2 PIN PANEL MT MALE

EN3P2M16X
Switchcraft
1: $10.34
91In Stock
400Expected 9/2/2026

Mfr. Part #
EN3P2M16X

Mouser Part #
502-EN3P2M16

Switchcraft

Standard Circular Connector 2 PIN PANEL MT MALE

Learn More

Datasheet

91In Stock

400Expected 9/2/2026

$10.34

$9.35

$8.77

$8.35

View

Min.: 1
Mult.: 1

Standard Circular Connector EN3 2 PIN PANEL MALE

EN3P2MCX
Switchcraft
1: $10.13
96In Stock

Mfr. Part #
EN3P2MCX

Mouser Part #
502-EN3P2MC

Switchcraft

Standard Circular Connector EN3 2 PIN PANEL MALE

Learn More

Datasheet

96In Stock

$10.13

$9.12

$8.59

$8.37

View

Min.: 1
Mult.: 1

EN3® Connectors

All Results (615)

Customer Service Office

Company

Resources

Support

EN3® Connectors

All Results (615)

Wire & Cable

Connectors