Circular MIL Spec Connectors

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97 Series Cylindrical Connectors

Amphenol Industrial General Duty Standard 97 Series Cylindrical Connectors provide a cost-effective solution utilizing the proven MIL-C-5015 style. These connectors are versatile and offer a large selection of insert patterns. The 97 series features a threaded coupling, hard dielectric inserts, six shell options with 128 different contact arrangements, and 1 to 52 circuits. The connectors are fabricated from high-grade aluminum alloy and are UL and CSA recognized. RoHS versions are available with 946 suffixes. Amphenol Industrial General Duty Standard 97 Series Cylindrical Connectors are widely used for the automotive, robotics, machine tool, and welding industries, as well as in other commercial applications.

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Types of Circular MIL Spec Connectors

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Part #

Circular MIL Spec Connector 8P Sz 24 Box Mount Socket Recept Solder

97-3102A-24-6S
Amphenol Industrial
1: $165.92
27In Stock

Mfr. Part No.
97-3102A-24-6S

Mouser Part No
654-97-3102A-24-6S

Amphenol Industrial

Circular MIL Spec Connector 8P Sz 24 Box Mount Socket Recept Solder

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Datasheet

27In Stock

$165.92

$143.26

$138.12

$137.26

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

Box Mount

Circular MIL Spec Connector 20P Sz 28 Box Mount Socket Recept Solder

97-3102A-28-16S
Amphenol Industrial
1: $111.51
28In Stock

Mfr. Part No.
97-3102A-28-16S

Mouser Part No
654-97-3102A-28-16S

Amphenol Industrial

Circular MIL Spec Connector 20P Sz 28 Box Mount Socket Recept Solder

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Datasheet

28In Stock

$111.51

$95.85

$88.04

$85.57

View

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

Box Mount

Circular MIL Spec Connector 3P Sz 14S Wall Mount Socket Recept Solde

97-3100A-14S-7S
Amphenol Industrial
1: $17.58
134In Stock

Mfr. Part No.
97-3100A-14S-7S

Mouser Part No
654-97-3100A-14S-7S

Amphenol Industrial

Circular MIL Spec Connector 3P Sz 14S Wall Mount Socket Recept Solde

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Datasheet

134In Stock

$17.58

$15.41

$14.36

$14.35

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

14S

Wall Mount

Circular MIL Spec Connector 3P Sz 16S Sckt Cable Receptacle Solder

97-3101A-16S-5S
Amphenol Industrial
1: $30.53
74In Stock

Mfr. Part No.
97-3101A-16S-5S

Mouser Part No
654-97-3101A-16S-5S

Amphenol Industrial

Circular MIL Spec Connector 3P Sz 16S Sckt Cable Receptacle Solder

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Datasheet

74In Stock

$30.53

$25.95

$22.02

$21.82

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Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

16S

In-Line

Circular MIL Spec Connector 24P Sz 24 Pin Cable Receptacle Solder

97-3101A-24-28P
Amphenol Industrial
1: $110.29
18In Stock

Mfr. Part No.
97-3101A-24-28P

Mouser Part No
654-97-3101A-24-28P

Amphenol Industrial

Circular MIL Spec Connector 24P Sz 24 Pin Cable Receptacle Solder

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Datasheet

18In Stock

$110.29

$94.29

$88.40

$84.18

$80.17

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

In-Line

Circular MIL Spec Connector 12P Sz 28 Box Mount Socket Recept Solder

97-3102A-28-18S
Amphenol Industrial
1: $74.56
24In Stock

Mfr. Part No.
97-3102A-28-18S

Mouser Part No
654-97-3102A-28-18S

Amphenol Industrial

Circular MIL Spec Connector 12P Sz 28 Box Mount Socket Recept Solder

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Datasheet

24In Stock

$74.56

$70.66

$67.10

$65.38

View

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

Box Mount

Circular MIL Spec Connector 12P Sz 28 Box Mount Pin Recept Solder

97-3102A-28-9P
Amphenol Industrial
1: $68.19
39In Stock

Mfr. Part No.
97-3102A-28-9P

Mouser Part No
654-97-3102A-28-9P

Amphenol Industrial

Circular MIL Spec Connector 12P Sz 28 Box Mount Pin Recept Solder

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Datasheet

39In Stock

$68.19

$62.73

$60.82

$60.12

$57.25

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

Box Mount

Circular MIL Spec Connector 7P Strt Socket Plug Sz 24 Solder

97-3106A-24-10S
Amphenol Industrial
1: $120.00
22In Stock

Mfr. Part No.
97-3106A-24-10S

Mouser Part No
654-97-3106A-24-10S

Amphenol Industrial

Circular MIL Spec Connector 7P Strt Socket Plug Sz 24 Solder

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Datasheet

22In Stock

$120.00

$118.17

$111.33

Min.: 1
Mult.: 1

Plugs

MIL-DTL-5015

Straight

Circular MIL Spec Connector 3P Size 14S Solder R/A Pin Plug Blk Zn

97-3108B-14S-7P(946)
Amphenol Industrial
1: $29.72
25In Stock

Mfr. Part No.
97-3108B-14S-7P(946)

Mouser Part No
654-973108B14S7P946

Amphenol Industrial

Circular MIL Spec Connector 3P Size 14S Solder R/A Pin Plug Blk Zn

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Datasheet

25In Stock

$29.72

$25.26

$23.68

$21.73

View

Min.: 1
Mult.: 1

Plugs

MIL-DTL-5015

14S

Right Angle

Circular MIL Spec Connector 19P Size 22 Solder R/A Pin Plug Blk Zn

97-3108B-22-14P(946)
Amphenol Industrial
1: $60.00
20In Stock

Mfr. Part No.
97-3108B-22-14P(946)

Mouser Part No
654-973108B2214P946

Amphenol Industrial

Circular MIL Spec Connector 19P Size 22 Solder R/A Pin Plug Blk Zn

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Datasheet

20In Stock

$60.00

$53.76

$50.71

$49.68

$46.78

Min.: 1
Mult.: 1

Plugs

MIL-DTL-5015

Right Angle

Circular MIL Spec Connector 19P Sz 22 Box Mount Socket Recept Solder

97-3102A-22-14S(946)
Amphenol Industrial
1: $55.50
7In Stock
25Expected 06/10/2026

Mfr. Part No.
97-3102A-22-14S(946)

Mouser Part No
654-973102A2214S946

Amphenol Industrial

Circular MIL Spec Connector 19P Sz 22 Box Mount Socket Recept Solder

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Datasheet

7In Stock

25Expected 06/10/2026

$55.50

$46.25

$43.35

$41.41

View

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

Box Mount

Circular MIL Spec Connector 17P Strt Pin Plug Sz 20 Solder Blk Zn

97-3106A-20-29P(946)
Amphenol Industrial
1: $63.33
17In Stock
25Expected 22/12/2026

Mfr. Part No.
97-3106A-20-29P(946)

Mouser Part No
654-973106A2029P946

Amphenol Industrial

Circular MIL Spec Connector 17P Strt Pin Plug Sz 20 Solder Blk Zn

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Datasheet

17In Stock

25Expected 22/12/2026

$63.33

$53.83

$48.33

$45.53

Min.: 1
Mult.: 1

Plugs

MIL-DTL-5015

Straight

Circular MIL Spec Connector 4P Sz 14S Box Mount Socket Recept Solder

97-3102A14S2S689
Amphenol Industrial
1: $19.67
55In Stock

Mfr. Part No.
97-3102A14S2S689

Mouser Part No
654-97-3102A14S2S689

Amphenol Industrial

Circular MIL Spec Connector 4P Sz 14S Box Mount Socket Recept Solder

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Datasheet

55In Stock

$19.67

$17.04

$16.16

$15.92

View

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

14S

Box Mount

Circular MIL Spec Connector 7P Sz 24 Box Mount Pin Recept Solder

97-3102A-24-2P(946)
Amphenol Industrial
1: $33.51
3In Stock

Mfr. Part No.
97-3102A-24-2P(946)

Mouser Part No
654-973102A242P946

Amphenol Industrial

Circular MIL Spec Connector 7P Sz 24 Box Mount Pin Recept Solder

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Datasheet

3In Stock

$33.51

$28.49

$25.76

$25.46

View

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

Box Mount

Circular MIL Spec Connector 6P Straight Pin Plug Sz 18 Solder

97-3106A1812P621
Amphenol Industrial
1: $32.80
27In Stock

Mfr. Part No.
97-3106A1812P621

Mouser Part No
654-3106A1812P-621

Amphenol Industrial

Circular MIL Spec Connector 6P Straight Pin Plug Sz 18 Solder

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Datasheet

27In Stock

$32.80

$27.88

$26.91

$24.94

View

Min.: 1
Mult.: 1

Plugs

MIL-DTL-5015

Straight

Circular MIL Spec Connector 5P Size 16S Solder R/A Sckt Plug Blk Zn

97-3108B-16S-8S(946)
Amphenol Industrial
1: $35.37
4In Stock

Mfr. Part No.
97-3108B-16S-8S(946)

Mouser Part No
654-973108B16S8S946

Amphenol Industrial

Circular MIL Spec Connector 5P Size 16S Solder R/A Sckt Plug Blk Zn

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Datasheet

4In Stock

$35.37

$30.06

$28.27

$27.43

View

Min.: 1
Mult.: 1

Plugs

MIL-DTL-5015

16S

Right Angle

Circular MIL Spec Connector 6P Sz 14S Box Mount Socket Recept Solder

97-3102A-14S-6S(946)
Amphenol Industrial
1: $28.02
48In Stock
54On Order

Mfr. Part No.
97-3102A-14S-6S(946)

Mouser Part No
654-973102A14S6S946

Amphenol Industrial

Circular MIL Spec Connector 6P Sz 14S Box Mount Socket Recept Solder

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Datasheet

48In Stock

54On Order

$28.02

$26.10

$24.73

$21.99

$17.83

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

14S

Box Mount

Circular MIL Spec Connector 10P Sz 18 Box Mount Pin Recept Solder

97-3102A-18-1P(946)
Amphenol Industrial
1: $34.83
22In Stock

Mfr. Part No.
97-3102A-18-1P(946)

Mouser Part No
654-973102A181P946

Amphenol Industrial

Circular MIL Spec Connector 10P Sz 18 Box Mount Pin Recept Solder

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Datasheet

22In Stock

$34.83

$29.60

$26.97

$25.90

View

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

Box Mount

Circular MIL Spec Connector Shell Assembly Sz 22 Box Mount Receptacl

97-3102A-22(621)
Amphenol Industrial
1: $7.14
224In Stock

Mfr. Part No.
97-3102A-22(621)

Mouser Part No
654-97-3102A-22(621)

Amphenol Industrial

Circular MIL Spec Connector Shell Assembly Sz 22 Box Mount Receptacl

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Datasheet

224In Stock

$7.14

$6.10

$5.62

$5.26

View

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

Box Mount

Circular MIL Spec Connector 7P Sz 16S Box Mount Socket Recept Solder

97-3102A-16S-1S(946)
Amphenol Industrial
1: $25.98
41In Stock

Mfr. Part No.
97-3102A-16S-1S(946)

Mouser Part No
654-973102A16S1S946

Amphenol Industrial

Circular MIL Spec Connector 7P Sz 16S Box Mount Socket Recept Solder

Learn More

Datasheet

41In Stock

$25.98

$23.08

$22.24

$20.54

View

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

16S

Box Mount

Circular MIL Spec Connector 14P Sz 20 Box Mount Pin Recept Solder

97-3102A-20-27P(946)
Amphenol Industrial
1: $33.44
48In Stock

Mfr. Part No.
97-3102A-20-27P(946)

Mouser Part No
654-973102A2027P946

Amphenol Industrial

Circular MIL Spec Connector 14P Sz 20 Box Mount Pin Recept Solder

Learn More

Datasheet

48In Stock

$33.44

$30.48

$28.57

$27.21

$25.51

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

Box Mount

Circular MIL Spec Connector 19P Sz 22 Box Mount Pin Recept Solder

97-3102A-22-14P(946)
Amphenol Industrial
1: $45.20
21In Stock

Mfr. Part No.
97-3102A-22-14P(946)

Mouser Part No
654-973102A2214P946

Amphenol Industrial

Circular MIL Spec Connector 19P Sz 22 Box Mount Pin Recept Solder

Learn More

Datasheet

21In Stock

$45.20

$39.29

$37.52

$35.39

View

Min.: 1
Mult.: 1

Receptacles

MIL-DTL-5015

Box Mount

Circular MIL Spec Connector 3P Straight Pin Plug Sz 14S Solder Blk Z

97-3106A-14S-1P(946)
Amphenol Industrial
1: $45.22
27In Stock

Mfr. Part No.
97-3106A-14S-1P(946)

Mouser Part No
654-973106A14S1P946

Amphenol Industrial

Circular MIL Spec Connector 3P Straight Pin Plug Sz 14S Solder Blk Z

Learn More

Datasheet

27In Stock

$45.22

$38.43

$33.06

$33.05

View

Min.: 1
Mult.: 1

Plugs

MIL-DTL-5015

14S

Straight

Circular MIL Spec Connector 14P Strt Socket Plug Sz 20 Solder Blk Zn

97-3106A-20-27S(946)
Amphenol Industrial
1: $56.54
24In Stock

Mfr. Part No.
97-3106A-20-27S(946)

Mouser Part No
654-973106A2027S946

Amphenol Industrial

Circular MIL Spec Connector 14P Strt Socket Plug Sz 20 Solder Blk Zn

Learn More

Datasheet

24In Stock

$56.54

$50.43

$49.85

$47.47

View

Min.: 1
Mult.: 1

Plugs

MIL-DTL-5015

Straight

Circular MIL Spec Connector 20P Strt Socket Plug Sz 28 Solder Blk Zn

97-3106A-28-16S(946)
Amphenol Industrial
1: $124.15
21In Stock

Mfr. Part No.
97-3106A-28-16S(946)

Mouser Part No
654-973106A2816S946

Amphenol Industrial

Circular MIL Spec Connector 20P Strt Socket Plug Sz 28 Solder Blk Zn

Learn More

Datasheet

21In Stock

$124.15

View

Min.: 1
Mult.: 1

Plugs

MIL-DTL-5015

Straight

97 Series Cylindrical Connectors

Types of Circular MIL Spec Connectors

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