Standard Circular Connector – Mouser Singapore

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SEC Series Static Dissipative Caps

Caplugs SEC Series Static Dissipative Caps are designed for threaded connectors. The SEC static dissipative caps support positive Electrostatic Discharge (ESD) and physical protection for all common sizes of threaded electrical and electronic connectors. These SEC series caps from Caplugs are suitable for protecting non-threaded and bayonet-type connectors. The SEC caps are available in different material and color options.

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Part #

Standard Circular Connector 41.28mm Pink PE Stat Dissipative Threade

SEC-26
Caplugs
1: $1.89
7,498In Stock

Mfr. Part No.
SEC-26

Mouser Part No
376-SEC-26

Caplugs

Standard Circular Connector 41.28mm Pink PE Stat Dissipative Threade

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Datasheet

7,498In Stock

$1.89

$1.60

$1.54

$1.44

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

48.51 mm

12.19 mm

CEC

Standard Circular Connector 34.93mm Pink PE Stat Dissipative Threade

SEC-22
Caplugs
1: $0.639
8,293In Stock

Mfr. Part No.
SEC-22

Mouser Part No
376-SEC-22

Caplugs

Standard Circular Connector 34.93mm Pink PE Stat Dissipative Threade

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Datasheet

8,293In Stock

$0.639

$0.544

$0.479

$0.423

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

40.39 mm

14.22 mm

CEC

Standard Circular Connector 57.15mm Pink PE Stat Dissipative Threade

SEC-36
Caplugs
1: $1.71
401In Stock

Mfr. Part No.
SEC-36

Mouser Part No
376-SEC-36

Caplugs

Standard Circular Connector 57.15mm Pink PE Stat Dissipative Threade

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Datasheet

401In Stock

$1.71

$1.46

$1.40

$1.30

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

61.72 mm

15.24 mm

CEC

Standard Circular Connector 7.93mm Pink PE Stat Dissipative Threaded

SEC-05
Caplugs
1: $0.258
6,560In Stock

Mfr. Part No.
SEC-05

Mouser Part No
376-SEC-05

Caplugs

Standard Circular Connector 7.93mm Pink PE Stat Dissipative Threaded

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Datasheet

6,560In Stock

$0.258

$0.205

$0.17

$0.152

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

7.62 mm

14.22 mm

CEC

Standard Circular Connector 30.16mm Pink PE Stat Dissipative Threade

SEC-19
Caplugs
1: $0.544
6,245In Stock

Mfr. Part No.
SEC-19

Mouser Part No
376-SEC-19

Caplugs

Standard Circular Connector 30.16mm Pink PE Stat Dissipative Threade

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Datasheet

6,245In Stock

$0.544

$0.465

$0.409

$0.362

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

35.56 mm

14.22 mm

CEC

Standard Circular Connector 39.69mm Pink PE Stat Dissipative Threade

SEC-25
Caplugs
1: $0.802
3,506In Stock

Mfr. Part No.
SEC-25

Mouser Part No
376-SEC-25

Caplugs

Standard Circular Connector 39.69mm Pink PE Stat Dissipative Threade

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Datasheet

3,506In Stock

$0.802

$0.699

$0.639

$0.577

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

43.94 mm

12.19 mm

CEC

Standard Circular Connector 44.45mm Pink PE Stat Dissipative Threade

SEC-28
Caplugs
1: $0.707
1,431In Stock

Mfr. Part No.
SEC-28

Mouser Part No
376-SEC-28

Caplugs

Standard Circular Connector 44.45mm Pink PE Stat Dissipative Threade

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Datasheet

1,431In Stock

$0.707

$0.605

$0.532

$0.471

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

49.53 mm

14.22 mm

CEC

Standard Circular Connector 50.8mm Pink PE Stat Dissipative Threaded

SEC-32
Caplugs
1: $1.26
508In Stock

Mfr. Part No.
SEC-32

Mouser Part No
376-SEC-32

Caplugs

Standard Circular Connector 50.8mm Pink PE Stat Dissipative Threaded

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Datasheet

508In Stock

$1.26

$1.07

$1.03

$0.962

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

55.88 mm

14.22 mm

CEC

Standard Circular Connector 36.51mm Pink PE Stat Dissipative Threade

SEC-23
Caplugs
1: $0.721
289In Stock
3,000Expected 28/7/2026

Mfr. Part No.
SEC-23

Mouser Part No
376-SEC-23

Caplugs

Standard Circular Connector 36.51mm Pink PE Stat Dissipative Threade

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Datasheet

289In Stock

3,000Expected 28/7/2026

$0.721

$0.62

$0.567

$0.511

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

41.91 mm

14.22 mm

CEC

Standard Circular Connector 76.2mm Pink PE Stat Dissipative Threaded

SEC-48
Caplugs
1: $2.75
245In Stock

Mfr. Part No.
SEC-48

Mouser Part No
376-SEC-48

Caplugs

Standard Circular Connector 76.2mm Pink PE Stat Dissipative Threaded

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Datasheet

245In Stock

$2.75

$2.41

$2.30

$2.15

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

81.79 mm

15.24 mm

CEC

Standard Circular Connector 63.5mm Pink PE Stat Dissipative Threaded

SEC-40
Caplugs
1: $2.12
301In Stock

Mfr. Part No.
SEC-40

Mouser Part No
376-SEC-40

Caplugs

Standard Circular Connector 63.5mm Pink PE Stat Dissipative Threaded

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Datasheet

301In Stock

$2.12

$1.85

$1.77

$1.66

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

68.07 mm

15.75 mm

CEC

Standard Circular Connector 69.85mm Pink PE Stat Dissipative Threade

SEC-44
Caplugs
1: $1.75
366In Stock

Mfr. Part No.
SEC-44

Mouser Part No
376-SEC-44

Caplugs

Standard Circular Connector 69.85mm Pink PE Stat Dissipative Threade

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Datasheet

366In Stock

$1.75

$1.50

$1.43

$1.33

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

75.18 mm

15.24 mm

CEC

Standard Circular Connector 6.35mm Pink PE Stat Dissipative Threaded

SEC-04
Caplugs
1: $0.34
51,771In Stock

Mfr. Part No.
SEC-04

Mouser Part No
376-SEC-04

Caplugs

Standard Circular Connector 6.35mm Pink PE Stat Dissipative Threaded

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Datasheet

51,771In Stock

$0.34

$0.268

$0.222

$0.199

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

6.22 mm

12.7 mm

CEC

Standard Circular Connector 15.88mm Pink PE Stat Dissipative Threade

SEC-10
Caplugs
1: $0.245
31,005In Stock

Mfr. Part No.
SEC-10

Mouser Part No
376-SEC-10

Caplugs

Standard Circular Connector 15.88mm Pink PE Stat Dissipative Threade

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Datasheet

31,005In Stock

$0.245

$0.216

$0.197

$0.18

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

21.34 mm

12.7 mm

CEC

Standard Circular Connector 25.4mm Pink PE Stat Dissipative Threaded

SEC-16
Caplugs
1: $0.422
22,541In Stock

Mfr. Part No.
SEC-16

Mouser Part No
376-SEC-16

Caplugs

Standard Circular Connector 25.4mm Pink PE Stat Dissipative Threaded

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Datasheet

22,541In Stock

$0.422

$0.37

$0.34

$0.31

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

30.99 mm

26.29 mm

CEC

Standard Circular Connector 28.58mm Pink PE Stat Dissipative Threade

SEC-18
Caplugs
1: $0.517
50,699In Stock

Mfr. Part No.
SEC-18

Mouser Part No
376-SEC-18

Caplugs

Standard Circular Connector 28.58mm Pink PE Stat Dissipative Threade

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Datasheet

50,699In Stock

$0.517

$0.443

$0.39

$0.345

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

33.78 mm

14.22 mm

CEC

Standard Circular Connector 31.75mm Pink PE Stat Dissipative Threade

SEC-20
Caplugs
1: $0.49
12,857In Stock

Mfr. Part No.
SEC-20

Mouser Part No
376-SEC-20

Caplugs

Standard Circular Connector 31.75mm Pink PE Stat Dissipative Threade

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Datasheet

12,857In Stock

$0.49

$0.437

$0.40

$0.37

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

37.08 mm

14.22 mm

CEC

Standard Circular Connector 9.52mm Pink PE Stat Dissipative Threaded

SEC-06
Caplugs
1: $0.286
6,060In Stock

Mfr. Part No.
SEC-06

Mouser Part No
376-SEC-06

Caplugs

Standard Circular Connector 9.52mm Pink PE Stat Dissipative Threaded

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Datasheet

6,060In Stock

$0.286

$0.243

$0.215

$0.186

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

9.14 mm

12.7 mm

CEC

Standard Circular Connector 12.7mm Pink PE Stat Dissipative Threaded

SEC-08
Caplugs
1: $0.299
8,830In Stock

Mfr. Part No.
SEC-08

Mouser Part No
376-SEC-08

Caplugs

Standard Circular Connector 12.7mm Pink PE Stat Dissipative Threaded

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Datasheet

8,830In Stock

$0.299

$0.253

$0.223

$0.193

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

12.19 mm

12.7 mm

CEC

Standard Circular Connector 14.29mm Pink PE Stat Dissipative Threade

SEC-09
Caplugs
1: $0.34
12,783In Stock

Mfr. Part No.
SEC-09

Mouser Part No
376-SEC-09

Caplugs

Standard Circular Connector 14.29mm Pink PE Stat Dissipative Threade

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Datasheet

12,783In Stock

$0.34

$0.283

$0.25

$0.218

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

19.81 mm

11.18 mm

CEC

Standard Circular Connector 19.05mm Pink PE Stat Dissipative Threade

SEC-12
Caplugs
1: $0.272
7,109In Stock

Mfr. Part No.
SEC-12

Mouser Part No
376-SEC-12

Caplugs

Standard Circular Connector 19.05mm Pink PE Stat Dissipative Threade

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Datasheet

7,109In Stock

$0.272

$0.237

$0.218

$0.197

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Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

24.64 mm

12.7 mm

CEC

Standard Circular Connector 22.23mm Pink PE Stat Dissipative Threade

SEC-14
Caplugs
1: $0.394
8,026In Stock
25,000Expected 3/8/2026

Mfr. Part No.
SEC-14

Mouser Part No
376-SEC-14

Caplugs

Standard Circular Connector 22.23mm Pink PE Stat Dissipative Threade

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Datasheet

8,026In Stock

25,000Expected 3/8/2026

$0.394

$0.343

$0.316

$0.288

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

28.45 mm

12.7 mm

CEC

Standard Circular Connector 38.1mm Pink PE Stat Dissipative Threaded

SEC-24
Caplugs
1: $0.734
2,746In Stock

Mfr. Part No.
SEC-24

Mouser Part No
376-SEC-24

Caplugs

Standard Circular Connector 38.1mm Pink PE Stat Dissipative Threaded

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Datasheet

2,746In Stock

$0.734

$0.636

$0.582

$0.525

View

Min.: 1
Mult.: 1

Accessories

Polyethylene (PE)

Cap (Static Dissipative Cap)

43.18 mm

14.22 mm

CEC

SEC Series Static Dissipative Caps

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Company

Resources

Support

6.22 mm
7.62 mm
9.14 mm
12.19 mm
19.81 mm
21.34 mm
24.64 mm
28.45 mm
30.99 mm
33.78 mm
35.56 mm
37.08 mm
40.39 mm
41.91 mm
43.18 mm
43.94 mm
48.51 mm
49.53 mm
55.88 mm
61.72 mm