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Self Locking Circular Connectors

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Types of Circular Connectors

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Mating Style = Self Locking

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Part #

Circular MIL Spec Backshells Straight Shell size 21 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/88-21ZP02
Amphenol PCD
1: 431,64 kr.
29In Stock

Mfr. Part No.
M85049/88-21ZP02

Mouser Part No
523-M85049/88-21ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 21 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

29In Stock

431,64 kr.

374,34 kr.

373,22 kr.

365,84 kr.

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/88-25ZP02
Amphenol PCD
1: 484,00 kr.
53In Stock

Mfr. Part No.
M85049/88-25ZP02

Mouser Part No
523-M85049/88-25ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

53In Stock

484,00 kr.

430,22 kr.

428,95 kr.

395,23 kr.

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/85-18ZP02
Amphenol PCD
1: 403,14 kr.
31In Stock

Mfr. Part No.
M85049/85-18ZP02

Mouser Part No
523-M85049/85-18ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

31In Stock

403,14 kr.

349,65 kr.

348,61 kr.

341,67 kr.

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/88-25ZP03
Amphenol PCD
1: 483,86 kr.
25In Stock

Mfr. Part No.
M85049/88-25ZP03

Mouser Part No
523-M85049/88-25ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 25 Black Zinc Nickel w/ Exposed Nickel Entry 3

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Datasheet

25In Stock

483,86 kr.

430,07 kr.

420,45 kr.

409,40 kr.

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry Size 3

M85049/82-10ZP03
Amphenol PCD
1: 363,60 kr.
34In Stock

Mfr. Part No.
M85049/82-10ZP03

Mouser Part No
523-M85049/82-10ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry Size 3

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Datasheet

34In Stock

363,60 kr.

315,33 kr.

297,21 kr.

286,02 kr.

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 1

M85049/85-12ZP01
Amphenol PCD
1: 359,87 kr.
40In Stock

Mfr. Part No.
M85049/85-12ZP01

Mouser Part No
523-M85049/85-12ZP01

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 1

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Datasheet

40In Stock

359,87 kr.

312,05 kr.

304,96 kr.

274,08 kr.

266,17 kr.

Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 16 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/85-16ZP02
Amphenol PCD
1: 388,22 kr.
34In Stock

Mfr. Part No.
M85049/85-16ZP02

Mouser Part No
523-M85049/85-16ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 16 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

34In Stock

388,22 kr.

336,60 kr.

328,99 kr.

308,02 kr.

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 24 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/85-24ZP02
Amphenol PCD
1: 476,47 kr.
4In Stock

Mfr. Part No.
M85049/85-24ZP02

Mouser Part No
523-M85049/85-24ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 24 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

4In Stock

476,47 kr.

423,58 kr.

378,30 kr.

Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Strain Reliefs & Adapters ADPTR RING SZ18 CAD STR TINEL-LOCK

TXR40AB00-1814AI
TE Connectivity / Raychem
1: 950,18 kr.
152In Stock

Mfr. Part No.
TXR40AB00-1814AI

Mouser Part No
650-TXR40AB00-1814AI

TE Connectivity / Raychem

Circular MIL Spec Strain Reliefs & Adapters ADPTR RING SZ18 CAD STR TINEL-LOCK

Datasheet

152In Stock

950,18 kr.

936,16 kr.

Min.: 1
Mult.: 1

Adapters

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 2

M85049/82-12ZP02
Amphenol PCD
1: 376,51 kr.
15In Stock

Mfr. Part No.
M85049/82-12ZP02

Mouser Part No
523-M85049/82-12ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 2

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Datasheet

15In Stock

376,51 kr.

326,52 kr.

319,14 kr.

311,46 kr.

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 16 Black Zinc Nickel w/ Exposed Nickel Entry 1

M85049/85-16ZP01
Amphenol PCD
1: 388,07 kr.
14In Stock

Mfr. Part No.
M85049/85-16ZP01

Mouser Part No
523-M85049/85-16ZP01

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 16 Black Zinc Nickel w/ Exposed Nickel Entry 1

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Datasheet

14In Stock

388,07 kr.

336,52 kr.

328,99 kr.

308,02 kr.

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPTR CAD SZ 23

M85049/89-23W03
Amphenol PCD
1: 473,86 kr.
574In Stock

Mfr. Part No.
M85049/89-23W03

Mouser Part No
523-85049/89-23W03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPTR CAD SZ 23

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Datasheet

574In Stock

473,86 kr.

424,77 kr.

409,48 kr.

398,96 kr.

375,98 kr.

Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/82-18ZP02
Amphenol PCD
1: 417,09 kr.
11In Stock

Mfr. Part No.
M85049/82-18ZP02

Mouser Part No
523-M85049/82-18ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2

Learn More

Datasheet

11In Stock

417,09 kr.

361,74 kr.

353,53 kr.

343,98 kr.

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 19 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/88-19ZP02
Amphenol PCD
1: 417,09 kr.
16In Stock

Mfr. Part No.
M85049/88-19ZP02

Mouser Part No
523-M85049/88-19ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 19 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

16In Stock

417,09 kr.

361,74 kr.

327,42 kr.

Quote

Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 16 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/82-16ZP02
Amphenol PCD
1: 402,91 kr.
11In Stock

Mfr. Part No.
M85049/82-16ZP02

Mouser Part No
523-M85049/82-16ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 16 Black Zinc Nickel w/ Exposed Nickel Entry 2

Learn More

Datasheet

11In Stock

402,91 kr.

349,43 kr.

341,52 kr.

332,34 kr.

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 24 Black Zinc Nickel w/ Exposed Nickel Entry 1

M85049/85-24ZP01
Amphenol PCD
1: 476,47 kr.
5In Stock

Mfr. Part No.
M85049/85-24ZP01

Mouser Part No
523-M85049/85-24ZP01

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 24 Black Zinc Nickel w/ Exposed Nickel Entry 1

Learn More

Datasheet

5In Stock

476,47 kr.

423,58 kr.

413,96 kr.

404,33 kr.

View

Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/85-12ZP02
Amphenol PCD
1: 359,87 kr.
15In Stock

Mfr. Part No.
M85049/85-12ZP02

Mouser Part No
523-M85049/85-12ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry 2

Learn More

Datasheet

15In Stock

359,87 kr.

312,05 kr.

286,09 kr.

Quote

Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 3

M85049/82-12ZP03
Amphenol PCD
1: 376,51 kr.
9In Stock

Mfr. Part No.
M85049/82-12ZP03

Mouser Part No
523-M85049/82-12ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 12 Black Zinc Nickel w/ Exposed Nickel Entry Size 3

Learn More

Datasheet

9In Stock

376,51 kr.

326,52 kr.

319,14 kr.

311,46 kr.

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 8 Black Zinc Nickel w/ Exposed Nickel Entry Size 2

M85049/85-08ZP02
Amphenol PCD
1: 345,55 kr.
28In Stock

Mfr. Part No.
M85049/85-08ZP02

Mouser Part No
523-M85049/85-08ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 8 Black Zinc Nickel w/ Exposed Nickel Entry Size 2

Learn More

Datasheet

28In Stock

345,55 kr.

300,41 kr.

288,48 kr.

282,73 kr.

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Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Connector 19P PLG SZ 25 SKT CBL MNT

D38999/26FJ19SN
Amphenol Aerospace
1: 2.795,64 kr.
89In Stock
9Expected 19/10/2026

Mfr. Part No.
D38999/26FJ19SN

Mouser Part No
654-D38999/26FJ19SN

Amphenol Aerospace

Circular MIL Spec Connector 19P PLG SZ 25 SKT CBL MNT

Learn More

Datasheet

89In Stock

9Expected 19/10/2026

2.795,64 kr.

2.248,52 kr.

1.910,21 kr.

1.685,81 kr.

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Min.: 1
Mult.: 1

Plugs

Socket (Female)

Crimp

Circular MIL Spec Connector TV 55C 55#22D SKT PLUG ZNI

D38999/26ZE35SA
Amphenol Aerospace
1: 1.024,93 kr.
15In Stock

Mfr. Part No.
D38999/26ZE35SA

Mouser Part No
654-D38999/26ZE35SA

Amphenol Aerospace

Circular MIL Spec Connector TV 55C 55#22D SKT PLUG ZNI

Datasheet

15In Stock

1.024,93 kr.

955,40 kr.

909,22 kr.

Min.: 1
Mult.: 1

Plugs

Socket (Female)

Crimp

Circular MIL Spec Connector 4P PLG SZ 21 PIN CBL MNT

D38999/26WG75PN
Amphenol Aerospace
1: 5.549,57 kr.
30In Stock
92Expected 16/10/2026

Mfr. Part No.
D38999/26WG75PN

Mouser Part No
654-D38999/26WG75PN

Amphenol Aerospace

Circular MIL Spec Connector 4P PLG SZ 21 PIN CBL MNT

Learn More

Datasheet

30In Stock

92Expected 16/10/2026

5.549,57 kr.

4.113,59 kr.

Quote

Min.: 1
Mult.: 1

Plugs

Pin (Male)

Crimp

Circular MIL Spec Backshells 90 Degrees Shell size 8 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/84-8ZP03
Amphenol PCD
1: 527,12 kr.
23In Stock

Mfr. Part No.
M85049/84-8ZP03

Mouser Part No
523-M85049/84-8ZP03

Amphenol PCD

Circular MIL Spec Backshells 90 Degrees Shell size 8 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

23In Stock

527,12 kr.

468,56 kr.

414,93 kr.

Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 14 Black Zinc Nickel w/ Exposed Nickel Entry 1

M85049/85-14ZP01
Amphenol PCD
1: 373,75 kr.
47In Stock

Mfr. Part No.
M85049/85-14ZP01

Mouser Part No
523-M85049/85-14ZP01

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 14 Black Zinc Nickel w/ Exposed Nickel Entry 1

Learn More

Datasheet

47In Stock

373,75 kr.

324,14 kr.

316,75 kr.

284,67 kr.

View

Min.: 1
Mult.: 1

Band Lock Adapters

Circular MIL Spec Backshells Straight Shell size 8 Black Zinc Nickel w/ Exposed Nickel Entry Size 3

M85049/82-08ZP03
Amphenol PCD
1: 351,37 kr.
28In Stock

Mfr. Part No.
M85049/82-08ZP03

Mouser Part No
523-M85049/82-08ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 8 Black Zinc Nickel w/ Exposed Nickel Entry Size 3

Learn More

Datasheet

28In Stock

351,37 kr.

304,67 kr.

285,72 kr.

279,90 kr.

View

Min.: 1
Mult.: 1

Band Lock Adapters

Self Locking Circular Connectors

Types of Circular Connectors

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