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High Speed Series Circular MIL Spec Connectors

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Types of Circular MIL Spec Connectors

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Part #

Circular MIL Spec Contacts 38999 III 8 PIN COAX HF CONTAC

21-033448-03HF
Amphenol Aerospace
1: 178,65 €
97In Stock

Mfr. Part No.
21-033448-03HF

Mouser Part No
654-21-033448-03HF

Amphenol Aerospace

Circular MIL Spec Contacts 38999 III 8 PIN COAX HF CONTAC

Datasheet

97In Stock

178,65 €

157,58 €

151,93 €

150,83 €

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Min.: 1
Mult.: 1

MIL-DTL-38999 III

Circular MIL Spec Contacts 38999 III 8 SKT COAX HF CONTAC

21-033449-03HF
Amphenol Aerospace
1: 270,19 €
90In Stock

Mfr. Part No.
21-033449-03HF

Mouser Part No
654-2103344903HF

Amphenol Aerospace

Circular MIL Spec Contacts 38999 III 8 SKT COAX HF CONTAC

Datasheet

90In Stock

270,19 €

245,77 €

236,96 €

Min.: 1
Mult.: 1

MIL-DTL-38999 III

Circular MIL Spec Contacts PIN 10 GA

M39029/58-528
Amphenol Aerospace
1: 7,28 €
2.112In Stock

Mfr. Part No.
M39029/58-528

Mouser Part No
654-M39029/58-528

Amphenol Aerospace

Circular MIL Spec Contacts PIN 10 GA

Datasheet

2.112In Stock

7,28 €

6,31 €

Min.: 1
Mult.: 1

Circular MIL Spec Contacts SKT COAX SZ 8 LJT-R

21-033101-023
Amphenol Aerospace
1: 101,62 €
563In Stock

Mfr. Part No.
21-033101-023

Mouser Part No
654-21-033101-023

Amphenol Aerospace

Circular MIL Spec Contacts SKT COAX SZ 8 LJT-R

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563In Stock

101,62 €

Min.: 1
Mult.: 1

MIL-DTL-38999 I, III

Circular MIL Spec Tools, Hardware & Accessories CAP

MS27502B-19N
Amphenol Aerospace
1: 46,44 €
33In Stock

Mfr. Part No.
MS27502B-19N

Mouser Part No
654-MS27502B-19N

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories CAP

Datasheet

33In Stock

46,44 €

Min.: 1
Mult.: 1

Circular MIL Spec Contacts MIL-DTL-38999 SERIES I III COAX SCKT CON

21-033123-563
Amphenol Aerospace
1: 61,24 €
57In Stock

Mfr. Part No.
21-033123-563

Mouser Part No
654-21-033123-563

Amphenol Aerospace

Circular MIL Spec Contacts MIL-DTL-38999 SERIES I III COAX SCKT CON

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57In Stock

61,24 €

54,44 €

52,34 €

50,59 €

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Min.: 1
Mult.: 1

MIL-DTL-38999 I, III

Circular MIL Spec Tools, Hardware & Accessories TV 15 CAP & CHAIN RECP NI

10-552943-15G
Amphenol Aerospace
1: 260,35 €
34In Stock
18Expected 3/6/2026

Mfr. Part No.
10-552943-15G

Mouser Part No
654-10-552943-15G

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories TV 15 CAP & CHAIN RECP NI

Datasheet

34In Stock

18Expected 3/6/2026

260,35 €

231,66 €

231,60 €

Min.: 1
Mult.: 1

Accessories

MIL-DTL-38999 III

Circular MIL Spec Contacts SKT

21-033449-22HF
Amphenol Aerospace
1: 293,26 €
10In Stock
New At Mouser

Mfr. Part No.
21-033449-22HF

Mouser Part No
654-21-033449-22H

New At Mouser

Amphenol Aerospace

Circular MIL Spec Contacts SKT

10In Stock

293,26 €

266,75 €

View

Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories Cap

10-552943-19G
Amphenol Aerospace
1: 86,43 €
18In Stock

Mfr. Part No.
10-552943-19G

Mouser Part No
654-10-552943-19G

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories Cap

Datasheet

18In Stock

86,43 €

78,81 €

View

Min.: 1
Mult.: 1

Accessories

Circular MIL Spec Contacts TRIAX CONTACT

21-033198-004
Amphenol Aerospace
1: 191,41 €
8In Stock

Mfr. Part No.
21-033198-004

Mouser Part No
654-21-033198-004

Amphenol Aerospace

Circular MIL Spec Contacts TRIAX CONTACT

Datasheet

8In Stock

191,41 €

Min.: 1
Mult.: 1

MIL-DTL-38999 I, III

Circular MIL Spec Tools, Hardware & Accessories CAP

10-552943-139
Amphenol Aerospace
1: 155,54 €
9In Stock

Mfr. Part No.
10-552943-139

Mouser Part No
654-10-552943-139

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories CAP

Datasheet

9In Stock

155,54 €

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Min.: 1
Mult.: 1

Accessories

Circular MIL Spec Tools, Hardware & Accessories CAP ASSY

10-552943-17G
Amphenol Aerospace
1: 124,68 €
15In Stock

Mfr. Part No.
10-552943-17G

Mouser Part No
654-10-552943-17G

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories CAP ASSY

Datasheet

15In Stock

124,68 €

113,09 €

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Min.: 1
Mult.: 1

Accessories

MIL-DTL-38999 III

Circular MIL Spec Contacts ARINC600 QUADRAX SKT 8 CON

21-033383-021
Amphenol Aerospace
1: 123,01 €
18In Stock

Mfr. Part No.
21-033383-021

Mouser Part No
654-21-033383-021

Amphenol Aerospace

Circular MIL Spec Contacts ARINC600 QUADRAX SKT 8 CON

Datasheet

18In Stock

123,01 €

112,89 €

View

Min.: 1
Mult.: 1

MIL-DTL-38999

Circular MIL Spec Contacts 8P COAXIAL PIN

21-033592-021
Amphenol Aerospace
1: 216,04 €
31In Stock
22Expected 5/11/2026

Mfr. Part No.
21-033592-021

Mouser Part No
654-21-033592-021

Amphenol Aerospace

Circular MIL Spec Contacts 8P COAXIAL PIN

Datasheet

31In Stock

22Expected 5/11/2026

216,04 €

193,15 €

186,22 €

Min.: 1
Mult.: 1

MIL-DTL-38999 I, II, III

Circular MIL Spec Tools, Hardware & Accessories TV

10-553974-219
Amphenol Aerospace
1: 273,76 €
6In Stock

Mfr. Part No.
10-553974-219

Mouser Part No
654-10-553974-219

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories TV

Datasheet

6In Stock

273,76 €

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Min.: 1
Mult.: 1

Accessories

MIL-DTL-38999 III

Circular MIL Spec Tools, Hardware & Accessories PROTECTION CAP SHELL SIZE 23

10-552943-23G
Amphenol Aerospace
1: 124,03 €
36In Stock

Mfr. Part No.
10-552943-23G

Mouser Part No
654-10-552943-23G

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories PROTECTION CAP SHELL SIZE 23

Datasheet

36In Stock

124,03 €

113,83 €

109,44 €

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Min.: 1
Mult.: 1

Accessories

Circular MIL Spec Contacts SOCK CNT

21-033197-003
Amphenol Aerospace
1: 469,60 €
11In Stock

Mfr. Part No.
21-033197-003

Mouser Part No
654-21-033197-003

Amphenol Aerospace

Circular MIL Spec Contacts SOCK CNT

Datasheet

11In Stock

469,60 €

Min.: 1
Mult.: 1

MIL-DTL-38999 I, III

Circular MIL Spec Tools, Hardware & Accessories CAP

MS27502A23N
Amphenol Aerospace
1: 390,59 €
5In Stock

Mfr. Part No.
MS27502A23N

Mouser Part No
654-27502A23N

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories CAP

Datasheet

5In Stock

390,59 €

Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories CAP

MS27511B-16N
Amphenol Aerospace
1: 84,11 €
30In Stock

Mfr. Part No.
MS27511B-16N

Mouser Part No
654-MS27511B-16N

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories CAP

Datasheet

30In Stock

84,11 €

Min.: 1
Mult.: 1

Accessories

MIL-DTL-38999 II

Circular MIL Spec Contacts MiniatureCylindrical Connector

21-033388-021
Amphenol Aerospace
1: 148,93 €
8In Stock

Mfr. Part No.
21-033388-021

Mouser Part No
654-21-033388-021

Amphenol Aerospace

Circular MIL Spec Contacts MiniatureCylindrical Connector

Learn More

Datasheet

8In Stock

148,93 €

Min.: 1
Mult.: 1

MIL-DTL-38999 III

Circular MIL Spec Tools, Hardware & Accessories TV 13 RECP CAP, ELECTROLESS NICKEL

10-553310-13G
Amphenol Aerospace
1: 233,28 €
7In Stock

Mfr. Part No.
10-553310-13G

Mouser Part No
654-10-553310-13G

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories TV 13 RECP CAP, ELECTROLESS NICKEL

Datasheet

7In Stock

233,28 €

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Min.: 1
Mult.: 1

Accessories

Circular MIL Spec Tools, Hardware & Accessories Cap and Chain

10-552943-11G
Amphenol Aerospace
1: 127,52 €
33In Stock

Mfr. Part No.
10-552943-11G

Mouser Part No
654-10-552943-11G

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories Cap and Chain

Datasheet

33In Stock

127,52 €

120,72 €

116,08 €

View

Min.: 1
Mult.: 1

Accessories

Circular MIL Spec Tools, Hardware & Accessories Cap

10-553998-099
Amphenol Aerospace
1: 115,79 €
22In Stock

Mfr. Part No.
10-553998-099

Mouser Part No
654-10-553998-099

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories Cap

Datasheet

22In Stock

115,79 €

106,27 €

View

Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories TV 8 QDRAX METAL SEAL PLUG PCB

21-033899-8Q2
Amphenol Aerospace
1: 11,95 €
33In Stock

Mfr. Part No.
21-033899-8Q2

Mouser Part No
654-21-033899-8Q2

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories TV 8 QDRAX METAL SEAL PLUG PCB

Learn More

Datasheet

33In Stock

11,95 €

10,60 €

10,19 €

View

Min.: 1
Mult.: 1

Accessories

Circular MIL Spec Contacts FIBER OPTIC CONTACT

CF-198081-010
Amphenol Aerospace
1: 172,03 €
18In Stock

Mfr. Part No.
CF-198081-010

Mouser Part No
654-CF-198081-010

Amphenol Aerospace

Circular MIL Spec Contacts FIBER OPTIC CONTACT

Datasheet

18In Stock

172,03 €

148,54 €

View

Min.: 1
Mult.: 1

High Speed Series Circular MIL Spec Connectors

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