Standard Circular Connector – Mouser South Africa

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

CEC Series Conductive Caps

Caplugs CEC Series Conductive Caps are designed for threaded and non-threaded connectors. The CEC conductive caps support all common sizes of threaded electrical and electronic connectors. These series caps are suitable for protecting non-threaded and bayonet-type connectors. The CEC caps provide an electrical shield over the end of the connectors to dissipate electrostatic charges. These conductive caps from Caplugs are made of Conductive Polyethylene Copolymer (EVA) material and are available in black color.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 25

Applied Filters:

Diameter

Height

Packaging

Reset All

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 46.04mm Black PE Threaded Conductive

CEC-29
Caplugs
1: $1.55
2,632In Stock

Mfr. Part No.
CEC-29

Mouser Part No
376-CEC-29

Caplugs

Standard Circular Connector 46.04mm Black PE Threaded Conductive

Learn More

Datasheet

2,632In Stock

$1.55

$1.35

$1.30

$1.21

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

51.56 mm

14.22 mm

CEC

Standard Circular Connector 11.11mm Black PE Threaded Conductive

CEC-07
Caplugs
1: $1.03
1,217In Stock
25,000Expected 2026/10/13

Mfr. Part No.
CEC-07

Mouser Part No
376-CEC-07

Caplugs

Standard Circular Connector 11.11mm Black PE Threaded Conductive

Learn More

Datasheet

1,217In Stock

25,000Expected 2026/10/13

$1.03

$0.864

$0.83

$0.777

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

CEC

Standard Circular Connector 101.6mm Black PE Threaded Conductive

CEC-64
Caplugs
1: $2.70
245In Stock

Mfr. Part No.
CEC-64

Mouser Part No
376-CEC-64

Caplugs

Standard Circular Connector 101.6mm Black PE Threaded Conductive

Learn More

Datasheet

245In Stock

$2.70

$2.47

$2.33

$1.97

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

106.43 mm

25.65 mm

CEC

Standard Circular Connector 63.5mm Black PE Threaded Conductive

CEC-40
Caplugs
1: $1.86
164In Stock
2,000Expected 2026/09/01

Mfr. Part No.
CEC-40

Mouser Part No
376-CEC-40

Caplugs

Standard Circular Connector 63.5mm Black PE Threaded Conductive

Learn More

Datasheet

164In Stock

2,000Expected 2026/09/01

$1.86

$1.62

$1.55

$1.45

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

68.58 mm

15.75 mm

CEC

Standard Circular Connector 50.8mm Black PE Threaded Conductive

CEC-32
Caplugs
1: $1.44
1,519In Stock

Mfr. Part No.
CEC-32

Mouser Part No
376-CEC-32

Caplugs

Standard Circular Connector 50.8mm Black PE Threaded Conductive

Learn More

Datasheet

1,519In Stock

$1.44

$1.26

$1.20

$1.12

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

56.64 mm

13.97 mm

CEC

Standard Circular Connector 57.15mm Black PE Threaded Conductive

CEC-36
Caplugs
1: $1.95
442In Stock

Mfr. Part No.
CEC-36

Mouser Part No
376-CEC-36

Caplugs

Standard Circular Connector 57.15mm Black PE Threaded Conductive

Learn More

Datasheet

442In Stock

$1.95

$1.70

$1.63

$1.52

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

62.48 mm

15.75 mm

CEC

Standard Circular Connector 76.2mm Black PE Threaded Conductive

CEC-48
Caplugs
1: $2.58
582In Stock

Mfr. Part No.
CEC-48

Mouser Part No
376-CEC-48

Caplugs

Standard Circular Connector 76.2mm Black PE Threaded Conductive

Learn More

Datasheet

582In Stock

$2.58

$2.34

$2.22

$2.07

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

83.06 mm

15.24 mm

CEC

Standard Circular Connector 15.88mm Black PE Threaded Conductive

CEC-10
Caplugs
1: $0.561
71,252In Stock

Mfr. Part No.
CEC-10

Mouser Part No
376-CEC-10

Caplugs

Standard Circular Connector 15.88mm Black PE Threaded Conductive

Learn More

Datasheet

71,252In Stock

$0.561

$0.473

$0.416

$0.368

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

21.34 mm

12.7 mm

CEC

Standard Circular Connector 25.4mm Black PE Threaded Conductive

CEC-16
Caplugs
1: $0.57
69,978In Stock

Mfr. Part No.
CEC-16

Mouser Part No
376-CEC-16

Caplugs

Standard Circular Connector 25.4mm Black PE Threaded Conductive

Learn More

Datasheet

69,978In Stock

$0.57

$0.491

$0.45

$0.406

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

31.24 mm

12.7 mm

CEC

Standard Circular Connector 28.58mm Black PE Threaded Conductive

CEC-18
Caplugs
1: $5.22
11,758In Stock

Mfr. Part No.
CEC-18

Mouser Part No
376-CEC-18

Caplugs

Standard Circular Connector 28.58mm Black PE Threaded Conductive

Learn More

Datasheet

11,758In Stock

$5.22

$4.76

$4.50

$4.40

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

34.54 mm

14.22 mm

CEC

Standard Circular Connector 6.35mm Black PE Threaded Conductive

CEC-04
Caplugs
1: $0.47
40,799In Stock

Mfr. Part No.
CEC-04

Mouser Part No
376-CEC-04

Caplugs

Standard Circular Connector 6.35mm Black PE Threaded Conductive

Learn More

Datasheet

40,799In Stock

$0.47

$0.401

$0.354

$0.312

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

12.19 mm

12.45 mm

CEC

Standard Circular Connector 7.93mm Black PE Threaded Conductive

CEC-05
Caplugs
1: $0.47
11,613In Stock

Mfr. Part No.
CEC-05

Mouser Part No
376-CEC-05

Caplugs

Standard Circular Connector 7.93mm Black PE Threaded Conductive

Learn More

Datasheet

11,613In Stock

$0.47

$0.401

$0.354

$0.312

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

14.22 mm

CEC

Standard Circular Connector 9.52mm Black PE Threaded Conductive

CEC-06
Caplugs
1: $0.48
21,309In Stock

Mfr. Part No.
CEC-06

Mouser Part No
376-CEC-06

Caplugs

Standard Circular Connector 9.52mm Black PE Threaded Conductive

Learn More

Datasheet

21,309In Stock

$0.48

$0.412

$0.362

$0.32

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

15.75 mm

12.95 mm

CEC

Standard Circular Connector 12.7mm Black PE Threaded Conductive

CEC-08
Caplugs
1: $0.52
14,759In Stock

Mfr. Part No.
CEC-08

Mouser Part No
376-CEC-08

Caplugs

Standard Circular Connector 12.7mm Black PE Threaded Conductive

Learn More

Datasheet

14,759In Stock

$0.52

$0.441

$0.388

$0.343

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

18.54 mm

12.7 mm

CEC

Standard Circular Connector 19.05mm Black PE Threaded Conductive

CEC-12
Caplugs
1: $0.52
50,271In Stock

Mfr. Part No.
CEC-12

Mouser Part No
376-CEC-12

Caplugs

Standard Circular Connector 19.05mm Black PE Threaded Conductive

Learn More

Datasheet

50,271In Stock

$0.52

$0.448

$0.411

$0.37

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

24.64 mm

12.7 mm

CEC

Standard Circular Connector 22.23mm Black PE Threaded Conductive

CEC-14
Caplugs
1: $0.55
15,926In Stock
45,000Expected 2026/09/02

Mfr. Part No.
CEC-14

Mouser Part No
376-CEC-14

Caplugs

Standard Circular Connector 22.23mm Black PE Threaded Conductive

Learn More

Datasheet

15,926In Stock

45,000Expected 2026/09/02

$0.55

$0.477

$0.436

$0.393

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

29.21 mm

12.7 mm

CEC

Standard Circular Connector 30.16mm Black PE Threaded Conductive

CEC-19
Caplugs
1: $0.64
17,215In Stock

Mfr. Part No.
CEC-19

Mouser Part No
376-CEC-19

Caplugs

Standard Circular Connector 30.16mm Black PE Threaded Conductive

Learn More

Datasheet

17,215In Stock

$0.64

$0.634

$0.582

$0.525

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

36.07 mm

12.7 mm

CEC

Bulk

Standard Circular Connector 31.75mm Black PE Threaded Conductive

CEC-20
Caplugs
1: $0.761
24,080In Stock

Mfr. Part No.
CEC-20

Mouser Part No
376-CEC-20

Caplugs

Standard Circular Connector 31.75mm Black PE Threaded Conductive

Learn More

Datasheet

24,080In Stock

$0.761

$0.661

$0.605

$0.547

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

37.59 mm

14.48 mm

CEC

Standard Circular Connector 34.93mm Black PE Threaded Conductive

CEC-22
Caplugs
1: $0.77
12,524In Stock

Mfr. Part No.
CEC-22

Mouser Part No
376-CEC-22

Caplugs

Standard Circular Connector 34.93mm Black PE Threaded Conductive

Learn More

Datasheet

12,524In Stock

$0.77

$0.668

$0.611

$0.551

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

41.4 mm

14.48 mm

CEC

Standard Circular Connector 36.51mm Black PE Threaded Conductive

CEC-23
Caplugs
1: $0.80
5,247In Stock

Mfr. Part No.
CEC-23

Mouser Part No
376-CEC-23

Caplugs

Standard Circular Connector 36.51mm Black PE Threaded Conductive

Learn More

Datasheet

5,247In Stock

$0.80

$0.69

$0.632

$0.569

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

42.67 mm

14.22 mm

CEC

Standard Circular Connector 39.69mm Black PE Threaded Conductive

CEC-25
Caplugs
1: $0.89
7,469In Stock

Mfr. Part No.
CEC-25

Mouser Part No
376-CEC-25

Caplugs

Standard Circular Connector 39.69mm Black PE Threaded Conductive

Learn More

Datasheet

7,469In Stock

$0.89

$0.77

$0.705

$0.636

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

44.45 mm

12.7 mm

CEC

Standard Circular Connector 41.28mm Black PE Threaded Conductive

CEC-26
Caplugs
1: $0.85
14,063In Stock
12,433Expected 2026/08/24

Mfr. Part No.
CEC-26

Mouser Part No
376-CEC-26

Caplugs

Standard Circular Connector 41.28mm Black PE Threaded Conductive

Learn More

Datasheet

14,063In Stock

12,433Expected 2026/08/24

$0.85

$0.733

$0.671

$0.605

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

49.02 mm

14.22 mm

CEC

Standard Circular Connector 38.1mm Black PE Threaded Conductive

CEC-24
Caplugs
1: $0.83
559In Stock
20,000Expected 2026/08/31

Mfr. Part No.
CEC-24

Mouser Part No
376-CEC-24

Caplugs

Standard Circular Connector 38.1mm Black PE Threaded Conductive

Learn More

Datasheet

559In Stock

20,000Expected 2026/08/31

$0.83

$0.719

$0.657

$0.593

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

43.18 mm

14.22 mm

CEC

Standard Circular Connector 44.45mm Black PE Threaded Conductive

CEC-28
Caplugs
1: $0.861
188In Stock
2,955Expected 2026/08/31

Mfr. Part No.
CEC-28

Mouser Part No
376-CEC-28

Caplugs

Standard Circular Connector 44.45mm Black PE Threaded Conductive

Learn More

Datasheet

188In Stock

2,955Expected 2026/08/31

$0.861

$0.749

$0.685

$0.618

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

51.05 mm

14.22 mm

CEC

Standard Circular Connector 69.85mm inBlack PE Threaded Conductive

CEC-44
Caplugs
1: $2.67
449Expected 2026/08/25

Mfr. Part No.
CEC-44

Mouser Part No
376-CEC-44

Caplugs

Standard Circular Connector 69.85mm inBlack PE Threaded Conductive

Learn More

Datasheet

449Expected 2026/08/25

$2.67

$2.33

$2.24

$2.09

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Conductive Cap)

75.95 mm

15.75 mm

CEC

CEC Series Conductive Caps

Customer Service Office

Company

Resources

Support

12.19 mm
14.22 mm
15.75 mm
18.54 mm
21.34 mm
24.64 mm
29.21 mm
31.24 mm
34.54 mm
36.07 mm
37.59 mm
41.4 mm
42.67 mm
43.18 mm
44.45 mm
49.02 mm
51.05 mm
51.56 mm
56.64 mm
62.48 mm