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In-Line Circular Connectors

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Types of Circular Connectors

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Part #

Circular MIL Spec Connector 6P Sz 14S Sckt Cable Receptacle Solder

97-3101A-14S-6S
Amphenol Industrial
1: $50.44
35In Stock

Mfr. Part No.
97-3101A-14S-6S

Mouser Part No
654-97-3101A14S-6S

Amphenol Industrial

Circular MIL Spec Connector 6P Sz 14S Sckt Cable Receptacle Solder

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Datasheet

35In Stock

$50.44

$42.87

$40.19

$39.71

$37.43

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Circular MIL Spec Connector 8P Sz 18 Pin Cable Receptacle Solder

97-3101A-18-8P
Amphenol Industrial
1: $53.33
8In Stock

Mfr. Part No.
97-3101A-18-8P

Mouser Part No
654-97-3101A18-8P

Amphenol Industrial

Circular MIL Spec Connector 8P Sz 18 Pin Cable Receptacle Solder

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Datasheet

8In Stock

$53.33

$46.36

$44.36

$42.94

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Circular MIL Spec Connector 2P Shell Size 16 Cable Mount Recpt

97-3101A-16-11S
Amphenol Industrial
1: $76.42
4In Stock

Mfr. Part No.
97-3101A-16-11S

Mouser Part No
654-973101A1611S

Amphenol Industrial

Circular MIL Spec Connector 2P Shell Size 16 Cable Mount Recpt

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Datasheet

4In Stock

$76.42

$71.55

$56.24

$55.15

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Circular MIL Spec Connector 3P Shell Size 18 Cable Mount Recpt

97-3101A-18-22S
Amphenol Industrial
1: $51.80
10In Stock

Mfr. Part No.
97-3101A-18-22S

Mouser Part No
654-973101A1822S

Amphenol Industrial

Circular MIL Spec Connector 3P Shell Size 18 Cable Mount Recpt

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Datasheet

10In Stock

$51.80

$45.04

$43.10

$41.71

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Circular MIL Spec Connector Cable Receptacle, Solid Backshell

97-3101A-20-23P(639)
Amphenol Industrial
1: $71.03
41In Stock
Factory Special Order

Mfr. Part No.
97-3101A-20-23P(639)

Mouser Part No
654-973101A2023P(639

Factory Special Order

Amphenol Industrial

Circular MIL Spec Connector Cable Receptacle, Solid Backshell

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Datasheet

41In Stock

$71.03

$61.76

$59.09

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Circular MIL Spec Connector Cable Receptacle, Solid Backshell

97-3101A-20-8P(639)
Amphenol Industrial
1: $74.28
49In Stock
Factory Special Order

Mfr. Part No.
97-3101A-20-8P(639)

Mouser Part No
654-973101A208P(639)

Factory Special Order

Amphenol Industrial

Circular MIL Spec Connector Cable Receptacle, Solid Backshell

Learn More

Datasheet

49In Stock

$74.28

$64.59

$61.80

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Circular MIL Spec Connector 3P Shell Size 22 Cable Mount Recpt

97-3101A-22-2S
Amphenol Industrial
1: $79.53
6In Stock

Mfr. Part No.
97-3101A-22-2S

Mouser Part No
654-973101A222S

Amphenol Industrial

Circular MIL Spec Connector 3P Shell Size 22 Cable Mount Recpt

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Datasheet

6In Stock

$79.53

$68.10

$63.84

$62.08

$58.48

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Circular MIL Spec Connector 4C 4#0 SKT REC LINE

GTC01F36-5S
Amphenol Industrial
1: $191.52
21In Stock
Factory Special Order

Mfr. Part No.
GTC01F36-5S

Mouser Part No
654-GTC01F36-5S

Factory Special Order

Amphenol Industrial

Circular MIL Spec Connector 4C 4#0 SKT REC LINE

Datasheet

21In Stock

$191.52

$175.77

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

Circular MIL Spec Connector 10P JT Series MIL-DTL-27599

JT01RE1298SSR
Amphenol Aerospace
1: $484.94
5In Stock

Mfr. Part No.
JT01RE1298SSR

Mouser Part No
654-JT01RE1298SSR

Amphenol Aerospace

Circular MIL Spec Connector 10P JT Series MIL-DTL-27599

Datasheet

5In Stock

$484.94

$441.10

$425.27

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

Standard Circular Connector LJT 37C 37#16 SKT RECP

LJT01RE25-37S-014
Amphenol Aerospace
1: $308.03
15In Stock

Mfr. Part No.
LJT01RE25-37S-014

Mouser Part No
654-LJT01RE2537S014

Amphenol Aerospace

Standard Circular Connector LJT 37C 37#16 SKT RECP

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Datasheet

15In Stock

$308.03

$285.41

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

Circular MIL Spec Connector

MS3101A-18-20P
Amphenol Industrial
1: $43.75
11In Stock

Mfr. Part No.
MS3101A-18-20P

Mouser Part No
654-MS3101A-18-20P

Amphenol Industrial

Circular MIL Spec Connector

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Datasheet

11In Stock

$43.75

$37.18

$35.51

$34.37

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder

Circular MIL Spec Connector

MS3101A-24-10P
Amphenol Industrial
1: $75.25
18In Stock

Mfr. Part No.
MS3101A-24-10P

Mouser Part No
654-MS3101A-24-10P

Amphenol Industrial

Circular MIL Spec Connector

Learn More

Datasheet

18In Stock

$75.25

$65.42

$58.53

$58.52

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder

Circular MIL Spec Connector 3P #16 PIN CONTACTS

MS3101A10SL-3P
Amphenol Industrial
1: $24.92
52In Stock
237On Order

Mfr. Part No.
MS3101A10SL-3P

Mouser Part No
654-MS3101A10SL-3P

Amphenol Industrial

Circular MIL Spec Connector 3P #16 PIN CONTACTS

Learn More

Datasheet

52In Stock

237On Order

$24.92

$22.92

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder

Circular MIL Spec Connector 3P #16 SKT CONTACTS

MS3101A10SL-3S
Amphenol Industrial
1: $26.86
9In Stock

Mfr. Part No.
MS3101A10SL-3S

Mouser Part No
654-MS3101A10SL-3S

Amphenol Industrial

Circular MIL Spec Connector 3P #16 SKT CONTACTS

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Datasheet

9In Stock

$26.86

$24.15

$21.94

$21.62

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Solder

Circular MIL Spec Connector SIZE 12S 2P #16 CBL CONNECTING PLUG

MS3101A12S-3P
Amphenol Industrial
1: $52.17
2In Stock
25Expected 28/9/2026

Mfr. Part No.
MS3101A12S-3P

Mouser Part No
654-MS3101A12S-3P

Amphenol Industrial

Circular MIL Spec Connector SIZE 12S 2P #16 CBL CONNECTING PLUG

Learn More

Datasheet

2In Stock

25Expected 28/9/2026

$52.17

$43.45

$40.73

$36.52

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder

Circular MIL Spec Connector AB 2C 2#16S PIN RECP

MS3101A12S-3PW
Amphenol Industrial
1: $48.82
4In Stock

Mfr. Part No.
MS3101A12S-3PW

Mouser Part No
654-MS3101A12S-3PW

Amphenol Industrial

Circular MIL Spec Connector AB 2C 2#16S PIN RECP

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Datasheet

4In Stock

$48.82

$41.49

$39.63

$38.35

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder

Circular MIL Spec Connector SIZE 12S 2P #16 CBL CONNECTING PLUG

MS3101A12S-3S
Amphenol Industrial
1: $39.81
46In Stock

Mfr. Part No.
MS3101A12S-3S

Mouser Part No
654-MS3101A12S-3S

Amphenol Industrial

Circular MIL Spec Connector SIZE 12S 2P #16 CBL CONNECTING PLUG

Learn More

Datasheet

46In Stock

$39.81

$33.84

$32.30

$30.78

$29.50

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Solder

Circular MIL Spec Connector 3P SIZE 14S PIN

MS3101A14S-1P
Amphenol Industrial
1: $38.13
4In Stock

Mfr. Part No.
MS3101A14S-1P

Mouser Part No
654-MS3101A14S-1P

Amphenol Industrial

Circular MIL Spec Connector 3P SIZE 14S PIN

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Datasheet

4In Stock

$38.13

$32.42

$30.38

$27.58

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder

Circular MIL Spec Connector 4P #16 PIN CONTACTS

MS3101A14S-2P
Amphenol Industrial
1: $36.37
32In Stock
134On Order

Mfr. Part No.
MS3101A14S-2P

Mouser Part No
654-MS3101A14S-2P

Amphenol Industrial

Circular MIL Spec Connector 4P #16 PIN CONTACTS

Learn More

Datasheet

32In Stock

134On Order

$36.37

$31.84

$30.25

$28.94

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder

Circular MIL Spec Connector 6P #16 SKT CONTACTS

MS3101A14S-6S
Amphenol Industrial
1: $40.05
49In Stock

Mfr. Part No.
MS3101A14S-6S

Mouser Part No
654-MS3101A14S-6S

Amphenol Industrial

Circular MIL Spec Connector 6P #16 SKT CONTACTS

Learn More

Datasheet

49In Stock

$40.05

$37.32

$31.36

$30.19

$29.44

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Solder

Circular MIL Spec Connector 3P #16 PIN CONTACTS

MS3101A14S-7P
Amphenol Industrial
1: $41.68
12In Stock
50Expected 3/11/2026

Mfr. Part No.
MS3101A14S-7P

Mouser Part No
654-MS3101A14S-7P

Amphenol Industrial

Circular MIL Spec Connector 3P #16 PIN CONTACTS

Learn More

Datasheet

12In Stock

50Expected 3/11/2026

$41.68

$34.50

$30.70

$27.58

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder

Circular MIL Spec Connector 3P #16 SKT CONTACTS

MS3101A14S-7S
Amphenol Industrial
1: $43.22
6In Stock
50Expected 30/9/2026

Mfr. Part No.
MS3101A14S-7S

Mouser Part No
654-MS3101A14S-7S

Amphenol Industrial

Circular MIL Spec Connector 3P #16 SKT CONTACTS

Learn More

Datasheet

6In Stock

50Expected 30/9/2026

$43.22

$35.78

$29.17

$27.95

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Solder

Circular MIL Spec Connector 2P #12 PIN CONTACTS

MS3101A16-11P
Amphenol Industrial
1: $43.57
13In Stock

Mfr. Part No.
MS3101A16-11P

Mouser Part No
654-MS3101A16-11P

Amphenol Industrial

Circular MIL Spec Connector 2P #12 PIN CONTACTS

Learn More

Datasheet

13In Stock

$43.57

$37.03

$35.36

$34.22

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder

Circular MIL Spec Connector 7P #16 SKT CONTACTS

MS3101A16S-1S
Amphenol Industrial
1: $50.65
21In Stock
53Expected 1/12/2026

Mfr. Part No.
MS3101A16S-1S

Mouser Part No
654-MS3101A16S-1S

Amphenol Industrial

Circular MIL Spec Connector 7P #16 SKT CONTACTS

Learn More

Datasheet

21In Stock

53Expected 1/12/2026

$50.65

$43.04

$41.10

$34.54

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Solder

Circular MIL Spec Connector 5P #16 PIN CONTACTS

MS3101A16S-8P
Amphenol Industrial
1: $42.17
8In Stock

Mfr. Part No.
MS3101A16S-8P

Mouser Part No
654-MS3101A16S-8P

Amphenol Industrial

Circular MIL Spec Connector 5P #16 PIN CONTACTS

Learn More

Datasheet

8In Stock

$42.17

$29.09

$26.86

$26.25

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder

In-Line Circular Connectors

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