Connectors – Mouser Singapore

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

C90-3101F10SL-4S
Harwin
1: $31.25
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

$31.25

$26.56

$24.89

$23.80

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Mult.: 1

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

C90-3102R10SL-3S
Harwin
1: $20.14
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

$20.14

$17.12

$16.05

$15.27

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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: $21.65
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

$21.65

$18.40

$17.24

$16.44

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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: $25.58
920In 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

920In Stock

$25.58

$21.77

$20.40

$19.42

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Mult.: 1

Circular MIL Spec Connector C90 3P M22 VERTICAL GOLD

C90-3102R10SL-3P
Harwin
1: $15.46
156In 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

156In Stock

$15.46

$13.15

$12.32

$11.74

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Mult.: 1

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

C90-3101F10SL-3S
Harwin
1: $31.95
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

$31.95

$27.13

$25.43

$24.24

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Min.: 1
Mult.: 1

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

C90-3420-4
Harwin
1: $5.48
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

$5.48

$4.66

$4.38

$4.15

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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: $35.88
2,259In Stock

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

2,259In Stock

$35.88

$30.49

$28.59

$26.63

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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: $16.13
232In Stock
200Expected 29/9/2026

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

232In Stock

200Expected 29/9/2026

$16.13

$13.71

$12.85

$12.23

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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: $27.76
301In Stock
200Expected 18/8/2026

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

301In Stock

200Expected 18/8/2026

$27.76

$23.60

$22.11

$21.04

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Min.: 1
Mult.: 1

Circular MIL Spec Connector C90 2MM POLARISING KEY

C90-3101F10SL-4P
Harwin
1: $26.29
107In 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

107In Stock

$26.29

$22.34

$20.96

$19.94

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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: $16.50
1,686In Stock
975Expected 18/8/2026

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

1,686In Stock

975Expected 18/8/2026

$16.50

$14.32

$13.41

$12.77

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Min.: 1
Mult.: 1

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

C90-3102R10SL-4S
Harwin
1: $16.63
223In Stock

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

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

Harwin

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

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Datasheet

223In Stock

$16.63

$14.99

$14.05

$13.36

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Min.: 1
Mult.: 1

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

C90-3102R14S-2P
Harwin
1: $18.09
222In Stock

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

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

Harwin

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

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Datasheet

222In Stock

$18.09

$15.38

$14.42

$13.72

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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: $21.09
441In 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

441In Stock

$21.09

$17.92

$16.81

$15.99

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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: $33.33
174In 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

174In Stock

$33.33

$28.33

$26.56

$25.28

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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: $36.96
162In 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

162In Stock

$36.96

$31.42

$29.46

$28.03

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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: $32.97
233In 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

233In Stock

$32.97

$29.05

$27.23

$25.92

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Min.: 1
Mult.: 1

Circular MIL Spec Contacts C90 FML CRIMP CONTACT 1.25MM,AWG 26-30,LSE

C90-3106F12S-3P
Harwin
1: $36.86
133In Stock

Mfr. Part No.
C90-3106F12S-3P

Mouser Part No
855-C90-3106F12S-3P

Harwin

Circular MIL Spec Contacts C90 FML CRIMP CONTACT 1.25MM,AWG 26-30,LSE

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Datasheet

133In Stock

$36.86

$31.33

$30.22

$27.95

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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: $37.36
185In Stock

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

185In Stock

$37.36

$31.76

$29.77

$28.33

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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: $40.23
297In 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

297In Stock

$40.23

$34.97

$33.05

$31.47

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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: $38.69
370In 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

370In Stock

$38.69

$33.05

$30.98

$29.48

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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: $42.23
523In 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

523In Stock

$42.23

$35.89

$33.89

$32.26

$30.72

Min.: 1
Mult.: 1

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

C90-25042-10SL
Harwin
1: $16.56
136In 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

136In Stock

$16.56

$14.09

$13.21

$12.55

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Min.: 1
Mult.: 1

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

C90-25042-14S
Harwin
1: $24.96
71In 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

71In Stock

$24.96

$21.22

$19.88

$18.92

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Min.: 1
Mult.: 1

C90 Circular Connectors

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