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In-Line Connectors

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Part #

Circular MIL Spec Connector RECEPTACLE

MS3101E16S-5S
Amphenol Industrial
1: $31.12
43In Stock

Mfr. Part No.
MS3101E16S-5S

Mouser Part No
654-MS3101E16S-5S

Amphenol Industrial

Circular MIL Spec Connector RECEPTACLE

Datasheet

43In Stock

$31.12

$26.44

$21.53

$21.11

Min.: 1
Mult.: 1

Circular MIL Spec Connector 5P #12 PIN CONTACTS

MS3101E18-11P
Amphenol Industrial
1: $38.13
39In Stock

Mfr. Part No.
MS3101E18-11P

Mouser Part No
654-MS3101E18-11P

Amphenol Industrial

Circular MIL Spec Connector 5P #12 PIN CONTACTS

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Datasheet

39In Stock

$38.13

$31.48

$29.51

$28.79

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Min.: 1
Mult.: 1

Circular MIL Spec Connector 5P #12 SKT CONTACTS

MS3101E18-11S
Amphenol Industrial
1: $14.24
40In Stock

Mfr. Part No.
MS3101E18-11S

Mouser Part No
654-MS3101E18-11S

Amphenol Industrial

Circular MIL Spec Connector 5P #12 SKT CONTACTS

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Datasheet

40In Stock

$14.24

$13.36

$12.25

$11.67

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Min.: 1
Mult.: 1

Circular MIL Spec Connector ER 2C 2#12 SKT RECP

MS3101E18-3S
Amphenol Industrial
1: $32.71
31In Stock

Mfr. Part No.
MS3101E18-3S

Mouser Part No
654-MS3101E18-3S

Amphenol Industrial

Circular MIL Spec Connector ER 2C 2#12 SKT RECP

Datasheet

31In Stock

$32.71

$27.80

$26.06

$23.75

$23.42

Min.: 1
Mult.: 1

Circular MIL Spec Connector 4P #16 PIN CONTACTS

MS3101E18-4P
Amphenol Industrial
1: $27.64
50In Stock

Mfr. Part No.
MS3101E18-4P

Mouser Part No
654-MS3101E18-4P

Amphenol Industrial

Circular MIL Spec Connector 4P #16 PIN CONTACTS

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Datasheet

50In Stock

$27.64

$27.35

$21.22

$12.24

Min.: 1
Mult.: 1

Circular MIL Spec Connector 14P #16 SKT CONTACTS

MS3101E20-27S
Amphenol Industrial
1: $57.05
24In Stock
50On Order

Mfr. Part No.
MS3101E20-27S

Mouser Part No
654-MS3101E20-27S

Amphenol Industrial

Circular MIL Spec Connector 14P #16 SKT CONTACTS

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Datasheet

24In Stock

50On Order

$57.05

$43.00

$42.57

$42.13

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Min.: 1
Mult.: 1

Circular MIL Spec Connector 17P #16 PIN CONTACTS

MS3101E20-29P
Amphenol Industrial
1: $33.97
20In Stock

Mfr. Part No.
MS3101E20-29P

Mouser Part No
654-MS3101E20-29P

Amphenol Industrial

Circular MIL Spec Connector 17P #16 PIN CONTACTS

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Datasheet

20In Stock

$33.97

$28.89

$27.08

$25.79

$24.53

Min.: 1
Mult.: 1

Circular MIL Spec Connector 17P #16 SKT CONTACTS

MS3101E20-29S
Amphenol Industrial
1: $70.49
3In Stock

Mfr. Part No.
MS3101E20-29S

Mouser Part No
654-MS3101E20-29S

Amphenol Industrial

Circular MIL Spec Connector 17P #16 SKT CONTACTS

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Datasheet

3In Stock

$70.49

$40.51

$34.22

$26.53

Min.: 1
Mult.: 1

Circular MIL Spec Connector 4P #12 PIN CONTACTS

MS3101E20-4P
Amphenol Industrial
1: $47.00
1In Stock
25Expected 1/9/2026

Mfr. Part No.
MS3101E20-4P

Mouser Part No
654-MS3101E20-4P

Amphenol Industrial

Circular MIL Spec Connector 4P #12 PIN CONTACTS

Learn More

Datasheet

1In Stock

25Expected 1/9/2026

$47.00

$38.72

$37.26

$35.86

$34.83

Min.: 1
Mult.: 1

Circular MIL Spec Connector 4P #12 SKT CONTACTS

MS3101E20-4S
Amphenol Industrial
1: $37.66
36In Stock

Mfr. Part No.
MS3101E20-4S

Mouser Part No
654-MS3101E20-4S

Amphenol Industrial

Circular MIL Spec Connector 4P #12 SKT CONTACTS

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Datasheet

36In Stock

$37.66

$32.00

$30.00

$29.04

Min.: 1
Mult.: 1

Circular MIL Spec Connector 3/6P #8/12 PIN CNTS

MS3101E24-11P
Amphenol Industrial
1: $76.96
9In Stock

Mfr. Part No.
MS3101E24-11P

Mouser Part No
654-MS3101E24-11P

Amphenol Industrial

Circular MIL Spec Connector 3/6P #8/12 PIN CNTS

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Datasheet

9In Stock

$76.96

$75.81

$51.75

Min.: 1
Mult.: 1

Circular MIL Spec Connector 3/6P #8/12 SKT CNTS

MS3101E24-11S
Amphenol Industrial
1: $64.03
17In Stock

Mfr. Part No.
MS3101E24-11S

Mouser Part No
654-MS3101E24-11S

Amphenol Industrial

Circular MIL Spec Connector 3/6P #8/12 SKT CNTS

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Datasheet

17In Stock

$64.03

$54.45

$51.04

$48.61

Min.: 1
Mult.: 1

Circular MIL Spec Connector CONN ASSEMBLY

MS3101F36-6S
Amphenol Aerospace
1: $489.59
9In Stock
Verify Status with Factory

Mfr. Part No.
MS3101F36-6S

Mouser Part No
654-MS3101F36-6S

Verify Status with Factory

Amphenol Aerospace

Circular MIL Spec Connector CONN ASSEMBLY

Datasheet

9In Stock

$489.59

$462.33

$454.36

Min.: 1
Mult.: 1

Circular MIL Spec Connector CONN ASSEMBLY

MS3101R20-33S
Amphenol Aerospace
1: $117.86
38In Stock
Verify Status with Factory

Mfr. Part No.
MS3101R20-33S

Mouser Part No
654-MS3101R20-33S

Verify Status with Factory

Amphenol Aerospace

Circular MIL Spec Connector CONN ASSEMBLY

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Datasheet

38In Stock

$117.86

$117.84

$115.53

Min.: 1
Mult.: 1

Circular MIL Spec Connector CONN ASSEMBLY

MS3101R28-16S
Amphenol Aerospace
1: $190.11
23In Stock
Verify Status with Factory

Mfr. Part No.
MS3101R28-16S

Mouser Part No
654-MS3101R28-16S

Verify Status with Factory

Amphenol Aerospace

Circular MIL Spec Connector CONN ASSEMBLY

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Datasheet

23In Stock

$190.11

$174.47

$139.90

Min.: 1
Mult.: 1

Circular MIL Spec Connector CONN ASSEMBLY

MS3101R32-6S
Amphenol Aerospace
1: $330.18
16In Stock
Verify Status with Factory

Mfr. Part No.
MS3101R32-6S

Mouser Part No
654-MS3101R32-6S

Verify Status with Factory

Amphenol Aerospace

Circular MIL Spec Connector CONN ASSEMBLY

Learn More

Datasheet

16In Stock

$330.18

$324.84

$318.46

Min.: 1
Mult.: 1

Circular MIL Spec Connector CABLE CONNECTING RECEPTACLE

MS3121F16-26P(LC)
Amphenol Aerospace
1: $75.11
56In Stock
Verify Status with Factory

Mfr. Part No.
MS3121F16-26P(LC)

Mouser Part No
654-MS3121F16-26PLC

Verify Status with Factory

Amphenol Aerospace

Circular MIL Spec Connector CABLE CONNECTING RECEPTACLE

Learn More

Datasheet

56In Stock

$75.11

$65.13

$62.63

$60.53

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector RECEPT

MS3121F16-26SLC
Amphenol Aerospace
1: $180.85
5In Stock

Mfr. Part No.
MS3121F16-26SLC

Mouser Part No
654-MS3121F16-26SLC

Amphenol Aerospace

Circular MIL Spec Connector RECEPT

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Datasheet

5In Stock

$180.85

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector 5015 REAR RELEASE ALUMINUM ASSEMBLY

MS3451W10SL-3P
Amphenol Aerospace
1: $381.10
5In Stock
10Expected 4/12/2026

Mfr. Part No.
MS3451W10SL-3P

Mouser Part No
654-MS3451W10SL-3P

Amphenol Aerospace

Circular MIL Spec Connector 5015 REAR RELEASE ALUMINUM ASSEMBLY

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Datasheet

5In Stock

10Expected 4/12/2026

$381.10

$328.29

$307.77

Min.: 1
Mult.: 1

Circular MIL Spec Connector 5015 RR 6#16 6#12 SKT Plug

MS3451W28-9S
Amphenol Aerospace
1: $413.55
6In Stock

Mfr. Part No.
MS3451W28-9S

Mouser Part No
654-MS3451W28-9S

Amphenol Aerospace

Circular MIL Spec Connector 5015 RR 6#16 6#12 SKT Plug

Learn More

Datasheet

6In Stock

$413.55

$324.05

Min.: 1
Mult.: 1

Circular MIL Spec Connector MB 8C 8#20 SKT CABLE RECEPTACLE

MS3471L12-8S
Amphenol Aerospace
1: $72.24
9In Stock
50Expected 21/9/2026

Mfr. Part No.
MS3471L12-8S

Mouser Part No
654-MS3471L12-8S

Amphenol Aerospace

Circular MIL Spec Connector MB 8C 8#20 SKT CABLE RECEPTACLE

Learn More

Datasheet

9In Stock

50Expected 21/9/2026

$72.24

$62.80

$60.10

$58.64

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector MB 8C 8#20 PIN CABLE RECEPTACLE

MS3471W12-8P
Amphenol Aerospace
1: $81.99
27In Stock

Mfr. Part No.
MS3471W12-8P

Mouser Part No
654-MS3471W12-8P

Amphenol Aerospace

Circular MIL Spec Connector MB 8C 8#20 PIN CABLE RECEPTACLE

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Datasheet

27In Stock

$81.99

$56.37

Min.: 1
Mult.: 1

Circular MIL Spec Connector MB 26C 26#20 PIN CABLE RECEPTACLE

MS3471W16-26P
Amphenol Aerospace
1: $97.53
24In Stock

Mfr. Part No.
MS3471W16-26P

Mouser Part No
654-MS3471W16-26P

Amphenol Aerospace

Circular MIL Spec Connector MB 26C 26#20 PIN CABLE RECEPTACLE

Learn More

Datasheet

24In Stock

$97.53

$86.69

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector MB 3C 3#20 PIN CABLE RECEPTACLE

MS3471W8-33P
Amphenol Aerospace
1: $52.43
15In Stock
50Expected 20/11/2026

Mfr. Part No.
MS3471W8-33P

Mouser Part No
654-MS3471W8-33P

Amphenol Aerospace

Circular MIL Spec Connector MB 3C 3#20 PIN CABLE RECEPTACLE

Learn More

Datasheet

15In Stock

50Expected 20/11/2026

$52.43

$44.57

$42.55

$41.67

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector MB 3C 3#20 SKT CABLE RECEPTACLE

MS3471W8-33S
Amphenol Aerospace
1: $57.96
40In Stock
50Expected 12/11/2026

Mfr. Part No.
MS3471W8-33S

Mouser Part No
654-MS3471W8-33S

Amphenol Aerospace

Circular MIL Spec Connector MB 3C 3#20 SKT CABLE RECEPTACLE

Datasheet

40In Stock

50Expected 12/11/2026

$57.96

$50.39

$48.21

$41.87

View

Min.: 1
Mult.: 1

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