Connectors – Mouser United Kingdom

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C90 Circular Connectors

Harwin C90 Circular Connectors are intermateable with MIL-DTL-5015 and offer full environmental sealing with the use of backshells and sealing gaskets (exceeds IP67). This low-cost, highly durable, and rugged connector system offers a 22AWG to 16AWG wire size, 13A current rating, and -55°C to +125°C operating temperature range. The connectors feature solder termination, threaded and polarized coupling, and zinc and black chromate-plated shells. Harwin C90 Circular Connectors are ideal for use in industrial, oil and gas, agricultural, construction, harsh environments, and rail / transportation applications.

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Part #

Circular MIL Spec Tools, Hardware & Accessories C90 CAP W/CHAIN EXT THRD 5/8-24UNEF-2B THREA

C90-25042-14S
Harwin
1: £13.24
131In Stock

Mfr. Part No.
C90-25042-14S

Mouser Part No
855-C90-25042-14S

Harwin

Circular MIL Spec Tools, Hardware & Accessories C90 CAP W/CHAIN EXT THRD 5/8-24UNEF-2B THREA

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Datasheet

131In Stock

£13.24

£11.24

£10.54

£10.05

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 6P PANEL PLUG MIL-C-5015 COMPTBL

C90-3102R14S-6S
Harwin
1: £14.13
1,063In Stock

Mfr. Part No.
C90-3102R14S-6S

Mouser Part No
855-C90-3102R14S-6S

Harwin

Circular MIL Spec Connector C90 6P PANEL PLUG MIL-C-5015 COMPTBL

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Datasheet

1,063In Stock

£14.13

£12.02

£11.26

£10.72

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 3P PANEL PLUG MIL-C-5015 COMPTBL

C90-3102R10SL-3S
Harwin
1: £11.12
182In Stock

Mfr. Part No.
C90-3102R10SL-3S

Mouser Part No
855-C90-3102R10SL-3S

Harwin

Circular MIL Spec Connector C90 3P PANEL PLUG MIL-C-5015 COMPTBL

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Datasheet

182In Stock

£11.12

£9.45

£8.85

£8.43

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 4P CABLE PULG MIL-C-5015 COMPTBL

C90-3101F10SL-4S
Harwin
1: £17.18
117In Stock

Mfr. Part No.
C90-3101F10SL-4S

Mouser Part No
855-C90-3101F10SL-4S

Harwin

Circular MIL Spec Connector C90 4P CABLE PULG MIL-C-5015 COMPTBL

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Datasheet

117In Stock

£17.18

£14.61

£13.69

£13.40

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 3P M22 VERTICAL GOLD

C90-3102R10SL-3P
Harwin
1: £8.55
166In Stock

Mfr. Part No.
C90-3102R10SL-3P

Mouser Part No
855-C90-3102R10SL-3P

Harwin

Circular MIL Spec Connector C90 3P M22 VERTICAL GOLD

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Datasheet

166In Stock

£8.55

£7.26

£6.80

£6.48

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 3P CABLE PLUG MIL-C-5015 COMPTBL

C90-3101F10SL-3S
Harwin
1: £17.63
53In Stock

Mfr. Part No.
C90-3101F10SL-3S

Mouser Part No
855-C90-3101F10SL-3S

Harwin

Circular MIL Spec Connector C90 3P CABLE PLUG MIL-C-5015 COMPTBL

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Datasheet

53In Stock

£17.63

£14.98

£14.04

£13.38

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories C90 Punch&DieToolSet

C90-3420-4
Harwin
1: £3.03
578In Stock

Mfr. Part No.
C90-3420-4

Mouser Part No
855-C90-3420-4

Harwin

Circular MIL Spec Tools, Hardware & Accessories C90 Punch&DieToolSet

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Datasheet

578In Stock

£3.03

£2.58

£2.42

£2.29

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 6P CABLE PLUG MIL-C-5015 COMPTBL

C90-3101F14S-6S
Harwin
1: £19.93
46In Stock

Mfr. Part No.
C90-3101F14S-6S

Mouser Part No
855-C90-3101F14S-6S

Harwin

Circular MIL Spec Connector C90 6P CABLE PLUG MIL-C-5015 COMPTBL

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Datasheet

46In Stock

£19.93

£16.92

£15.84

£15.12

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 2P FREE PLUG MIL-C-5015 COMPTBL

C90-3106F10SL-4S
Harwin
1: £19.68
1,323In Stock
1,100Expected 21/07/2026

Mfr. Part No.
C90-3106F10SL-4S

Mouser Part No
855-C90-3106F10SL-4S

Harwin

Circular MIL Spec Connector C90 2P FREE PLUG MIL-C-5015 COMPTBL

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Datasheet

1,323In Stock

1,100Expected 21/07/2026

£19.68

£16.83

£15.78

£14.64

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories C90 CAP W/CHAIN EXT THRD 7/8-24UNEF-2B THREA

C90-25043-10SL
Harwin
1: £8.90
237In Stock
200Expected 08/09/2026

Mfr. Part No.
C90-25043-10SL

Mouser Part No
855-C90-25043-10SL

Harwin

Circular MIL Spec Tools, Hardware & Accessories C90 CAP W/CHAIN EXT THRD 7/8-24UNEF-2B THREA

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Datasheet

237In Stock

200Expected 08/09/2026

£8.90

£7.57

£7.10

£6.75

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories C90 CAP W/CHAIN INT THRD 5/8-24UNEF-2B THREA

C90-25043-14S
Harwin
1: £15.32
126In Stock
350On Order

Mfr. Part No.
C90-25043-14S

Mouser Part No
855-C90-25043-14S

Harwin

Circular MIL Spec Tools, Hardware & Accessories C90 CAP W/CHAIN INT THRD 5/8-24UNEF-2B THREA

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Datasheet

126In Stock

350On Order

£15.32

£13.03

£12.20

£11.61

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 2MM POLARISING KEY

C90-3101F10SL-4P
Harwin
1: £14.51
112In Stock

Mfr. Part No.
C90-3101F10SL-4P

Mouser Part No
855-C90-3101F10SL-4P

Harwin

Circular MIL Spec Connector C90 2MM POLARISING KEY

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Datasheet

112In Stock

£14.51

£12.34

£11.57

£11.01

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 2P FREE SOCKET MIL-C-5015 COMPTBL

C90-3102R10SL-4P
Harwin
1: £9.11
1,706In Stock

Mfr. Part No.
C90-3102R10SL-4P

Mouser Part No
855-C90-3102R10SL-4P

Harwin

Circular MIL Spec Connector C90 2P FREE SOCKET MIL-C-5015 COMPTBL

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Datasheet

1,706In Stock

£9.11

£7.91

£7.40

£7.05

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 4P PANEL PLUG MIL-C-5015 COMPTBL

C90-3102R14S-2S
Harwin
1: £11.65
444In Stock

Mfr. Part No.
C90-3102R14S-2S

Mouser Part No
855-C90-3102R14S-2S

Harwin

Circular MIL Spec Connector C90 4P PANEL PLUG MIL-C-5015 COMPTBL

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Datasheet

444In Stock

£11.65

£9.89

£9.28

£8.83

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 6P OF H3153-01 SKT ON CARRIER COMB

C90-3102R14S-6P
Harwin
1: £11.97
837In Stock

Mfr. Part No.
C90-3102R14S-6P

Mouser Part No
855-C90-3102R14S-6P

Harwin

Circular MIL Spec Connector C90 6P OF H3153-01 SKT ON CARRIER COMB

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Datasheet

837In Stock

£11.97

£10.17

£9.53

£9.08

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 3P CABLE SOCKET MIL-C-5015 COMPTBL

C90-3106F10SL-3P
Harwin
1: £18.40
187In Stock

Mfr. Part No.
C90-3106F10SL-3P

Mouser Part No
855-C90-3106F10SL-3P

Harwin

Circular MIL Spec Connector C90 3P CABLE SOCKET MIL-C-5015 COMPTBL

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Datasheet

187In Stock

£18.40

£15.64

£14.67

£13.96

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 3P FREE PLUG MIL-C-5015 COMPTBL

C90-3106F10SL-3S
Harwin
1: £20.40
187In Stock

Mfr. Part No.
C90-3106F10SL-3S

Mouser Part No
855-C90-3106F10SL-3S

Harwin

Circular MIL Spec Connector C90 3P FREE PLUG MIL-C-5015 COMPTBL

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Datasheet

187In Stock

£20.40

£17.35

£16.26

£15.47

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 2P Cable Plug MIL-C-5015 COMPTBL

C90-3106F10SL-4P
Harwin
1: £17.90
239In Stock

Mfr. Part No.
C90-3106F10SL-4P

Mouser Part No
855-C90-3106F10SL-4P

Harwin

Circular MIL Spec Connector C90 2P Cable Plug MIL-C-5015 COMPTBL

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Datasheet

239In Stock

£17.90

£16.04

£15.03

£14.31

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 4P CABLE SOCKET MIL-C-5015 COMPTBL

C90-3106F14S-2P
Harwin
1: £20.62
89In Stock
100Expected 28/07/2026

Mfr. Part No.
C90-3106F14S-2P

Mouser Part No
855-C90-3106F14S-2P

Harwin

Circular MIL Spec Connector C90 4P CABLE SOCKET MIL-C-5015 COMPTBL

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Datasheet

89In Stock

100Expected 28/07/2026

£20.62

£17.53

£16.44

£15.64

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 4P FREE PLUG MIL-C-5015 COMPTBL

C90-3106F14S-2S
Harwin
1: £22.21
335In Stock

Mfr. Part No.
C90-3106F14S-2S

Mouser Part No
855-C90-3106F14S-2S

Harwin

Circular MIL Spec Connector C90 4P FREE PLUG MIL-C-5015 COMPTBL

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Datasheet

335In Stock

£22.21

£19.30

£18.25

£17.37

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 6P DR IC SOCKET ASSY 2.54MM PITCH

C90-3106F14S-6P
Harwin
1: £21.25
405In Stock

Mfr. Part No.
C90-3106F14S-6P

Mouser Part No
855-C90-3106F14S-6P

Harwin

Circular MIL Spec Connector C90 6P DR IC SOCKET ASSY 2.54MM PITCH

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Datasheet

405In Stock

£21.25

£18.25

£17.10

£16.27

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 6P FREE PLUG MIL-C-5015 COMPTBL

C90-3106F14S-6S
Harwin
1: £23.31
550In Stock

Mfr. Part No.
C90-3106F14S-6S

Mouser Part No
855-C90-3106F14S-6S

Harwin

Circular MIL Spec Connector C90 6P FREE PLUG MIL-C-5015 COMPTBL

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Datasheet

550In Stock

£23.31

£19.82

£18.71

£17.81

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories C90 BLADE FOR Z1022-00

C90-25042-10SL
Harwin
1: £9.14
151In Stock

Mfr. Part No.
C90-25042-10SL

Mouser Part No
855-C90-25042-10SL

Harwin

Circular MIL Spec Tools, Hardware & Accessories C90 BLADE FOR Z1022-00

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Datasheet

151In Stock

£9.14

£7.78

£7.29

£6.93

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 3MM M/L CA 10 450MM 20AWG DIL

C90-3101F10SL-3P
Harwin
1: £16.02
26In Stock

Mfr. Part No.
C90-3101F10SL-3P

Mouser Part No
855-C90-3101F10SL-3P

Harwin

Circular MIL Spec Connector C90 3MM M/L CA 10 450MM 20AWG DIL

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Datasheet

26In Stock

£16.02

£13.62

£12.76

£12.15

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 4-40 UNC x 6mm BRASS 5mm A/F

C90-3101F14S-2P
Harwin
1: £16.96
25In Stock

Mfr. Part No.
C90-3101F14S-2P

Mouser Part No
855-C90-3101F14S-2P

Harwin

Circular MIL Spec Connector C90 4-40 UNC x 6mm BRASS 5mm A/F

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Datasheet

25In Stock

£16.96

£14.84

£13.51

£12.92

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Min.: 1
Mult.: 1

C90 Circular Connectors

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