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High Speed Series MIL-Spec / MIL-Type

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Part #

Circular MIL Spec Contacts 38999 III 8 PIN QDRAX CON

21-033384-191
Amphenol Aerospace
1: ¥28,705.4
1In Stock

Mfr. Part #
21-033384-191

Mouser Part #
654-21-033384-191

Amphenol Aerospace

Circular MIL Spec Contacts 38999 III 8 PIN QDRAX CON

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Datasheet

1In Stock

¥28,705.4

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Mult.: 1

Circular MIL Spec Contacts Coax Socket Contact

21-033101-025
Amphenol Aerospace
1: ¥17,920.5
6In Stock

Mfr. Part #
21-033101-025

Mouser Part #
654-21-033101-025

Amphenol Aerospace

Circular MIL Spec Contacts Coax Socket Contact

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6In Stock

¥17,920.5

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Min.: 1
Mult.: 1

Circular MIL Spec Contacts Hi Frequency Socket Contact

21-033101-029
Amphenol Aerospace
1: ¥21,671.1
1In Stock

Mfr. Part #
21-033101-029

Mouser Part #
654-21-033101-029

Amphenol Aerospace

Circular MIL Spec Contacts Hi Frequency Socket Contact

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1In Stock

¥21,671.1

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Mult.: 1

Circular MIL Spec Contacts 8P 100 OHMS PIN

21-033387-051
Amphenol Aerospace
1: ¥54,666.8
1In Stock

Mfr. Part #
21-033387-051

Mouser Part #
654-21-033387-051

Amphenol Aerospace

Circular MIL Spec Contacts 8P 100 OHMS PIN

Datasheet

1In Stock

¥54,666.8

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Mult.: 1

Circular MIL Spec Contacts 38999 I III SKT 8 QUADRAX CON

21-033385-091
Amphenol Aerospace
1: ¥34,351.1
1In Stock

Mfr. Part #
21-033385-091

Mouser Part #
654-21033385091

Amphenol Aerospace

Circular MIL Spec Contacts 38999 I III SKT 8 QUADRAX CON

Datasheet

1In Stock

¥34,351.1

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories COUPLING NUT

10-296943-022
Amphenol Aerospace
1: ¥12,060.5
25In Stock

Mfr. Part #
10-296943-022

Mouser Part #
654-10-296943-22

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories COUPLING NUT

Datasheet

25In Stock

¥12,060.5

¥10,721.8

¥10,308.2

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Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories TV 21 CAP & CHAI N PLUG NI

10-552944-21G
Amphenol Aerospace
1: ¥21,759.1
19In Stock
7Expected 11/23/2026

Mfr. Part #
10-552944-21G

Mouser Part #
654-10-552944-21G

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories TV 21 CAP & CHAI N PLUG NI

Datasheet

19In Stock

7Expected 11/23/2026

¥21,759.1

¥19,970.2

¥19,201.2

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Circular MIL Spec Tools, Hardware & Accessories RCPT PROTECTION CAP ELECTROLESS NICKEL

10-553970-259
Amphenol Aerospace
1: ¥30,721.9
4In Stock

Mfr. Part #
10-553970-259

Mouser Part #
654-10-553970-259

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories RCPT PROTECTION CAP ELECTROLESS NICKEL

Datasheet

4In Stock

¥30,721.9

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

21-033899-8Q2
Amphenol Aerospace
1: ¥2,448.3
58In Stock
105Expected 10/30/2026

Mfr. Part #
21-033899-8Q2

Mouser Part #
654-21-033899-8Q2

Amphenol Aerospace

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

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Datasheet

58In Stock

105Expected 10/30/2026

¥2,448.3

¥2,170.9

¥2,087.9

¥1,984.9

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories CAP & CHAIN

10-552943-179
Amphenol Aerospace
1: ¥16,505.4
12In Stock
54On Order

Mfr. Part #
10-552943-179

Mouser Part #
654-10-552943-179

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories CAP & CHAIN

Datasheet

12In Stock

54On Order

¥16,505.4

¥15,645

¥15,065.3

¥14,734.7

Min.: 1
Mult.: 1

Circular MIL Spec Contacts 38999 I II III CON 12 COAX PIN

21-033122-541
Amphenol Aerospace
1: ¥6,647.3
16In Stock

Mfr. Part #
21-033122-541

Mouser Part #
654-21-033122-541

Amphenol Aerospace

Circular MIL Spec Contacts 38999 I II III CON 12 COAX PIN

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16In Stock

¥6,647.3

¥5,780.3

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Min.: 1
Mult.: 1

Circular MIL Spec Contacts CONTACT

21-033384-031
Amphenol Aerospace
1: ¥34,494
4In Stock

Mfr. Part #
21-033384-031

Mouser Part #
654-21-033384-031

Amphenol Aerospace

Circular MIL Spec Contacts CONTACT

Learn More

Datasheet

4In Stock

¥34,494

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Mult.: 1

Circular MIL Spec Contacts 38999 I III 8 DIFF TWX SKT CON

21-033388-071
Amphenol Aerospace
1: ¥30,821.5
6In Stock

Mfr. Part #
21-033388-071

Mouser Part #
654-21-033388-071

Amphenol Aerospace

Circular MIL Spec Contacts 38999 I III 8 DIFF TWX SKT CON

Datasheet

6In Stock

¥30,821.5

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Min.: 1
Mult.: 1

Circular MIL Spec Contacts 38999 QDRAX TRANSITION ADAPT

21-033836-061
Amphenol Aerospace
1: ¥42,275.8
2In Stock

Mfr. Part #
21-033836-061

Mouser Part #
654-21-033836-061

Amphenol Aerospace

Circular MIL Spec Contacts 38999 QDRAX TRANSITION ADAPT

Datasheet

2In Stock

¥42,275.8

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories TV 17 STRT CLAMP PLASTIC BODY

10-552681-17G
Amphenol Aerospace
1: ¥34,223.2
7In Stock

Mfr. Part #
10-552681-17G

Mouser Part #
654-10-552681-17G

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories TV 17 STRT CLAMP PLASTIC BODY

Datasheet

7In Stock

¥34,223.2

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories CAP

10-553998-259
Amphenol Aerospace
1: ¥30,467.7
5In Stock

Mfr. Part #
10-553998-259

Mouser Part #
654-10-553998-259

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories CAP

Datasheet

5In Stock

¥30,467.7

¥26,825.2

¥23,803.8

¥23,727.4

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Min.: 1
Mult.: 1

Circular MIL Spec Contacts 8P 100 OHMS PIN

21-033387-131
Amphenol Aerospace
1: ¥19,631.4
1In Stock

Mfr. Part #
21-033387-131

Mouser Part #
654-21-033387-131

Amphenol Aerospace

Circular MIL Spec Contacts 8P 100 OHMS PIN

Datasheet

1In Stock

¥19,631.4

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Min.: 1
Mult.: 1

Circular MIL Spec Connector Plug Connector

30-283-1WN
Amphenol Aerospace
1: ¥154,280.3
7In Stock

Mfr. Part #
30-283-1WN

Mouser Part #
654-30-283-1WN

Amphenol Aerospace

Circular MIL Spec Connector Plug Connector

7In Stock

¥154,280.3

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories Cap

10-553310-139
Amphenol Aerospace
1: ¥41,257.6
22In Stock

Mfr. Part #
10-553310-139

Mouser Part #
654-10-553310-139

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories Cap

Datasheet

22In Stock

¥41,257.6

¥36,884.2

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories JANMS27501B11A

MS27501B11A
Amphenol Aerospace
1: ¥13,116.9
21In Stock
Factory Special Order

Mfr. Part #
MS27501B11A

Mouser Part #
523-MS27501B11A

Factory Special Order

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories JANMS27501B11A

Datasheet

21In Stock

¥13,116.9

¥11,660.2

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Min.: 1
Mult.: 1

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

10-552943-23G
Amphenol Aerospace
1: ¥23,954.9
34In Stock

Mfr. Part #
10-552943-23G

Mouser Part #
654-10-552943-23G

Amphenol Aerospace

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

Datasheet

34In Stock

¥23,954.9

¥21,985

¥21,137.9

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories TV 19 CAP&CHAIN RECP CAD OD NI

10-553120-199
Amphenol Aerospace
1: ¥22,539.8
10In Stock

Mfr. Part #
10-553120-199

Mouser Part #
654-10-553120-199

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories TV 19 CAP&CHAIN RECP CAD OD NI

Datasheet

10In Stock

¥22,539.8

¥20,686.1

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories JANMS27502B15N

MS27502B15N
Amphenol Aerospace
1: ¥20,752.5
17In Stock
Factory Special Order

Mfr. Part #
MS27502B15N

Mouser Part #
654-27502B15N

Factory Special Order

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories JANMS27502B15N

Datasheet

17In Stock

¥20,752.5

¥18,925.4

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Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories DUST CAPS

MS27502B23N
Amphenol Aerospace
1: ¥15,620
17In Stock
Factory Special Order

Mfr. Part #
MS27502B23N

Mouser Part #
654-MS27502B23N

Factory Special Order

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories DUST CAPS

Datasheet

17In Stock

¥15,620

Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories JANMS27501B23CN

MS27501B23CN
Amphenol Aerospace
1: ¥16,905.7
22In Stock
Factory Special Order

Mfr. Part #
MS27501B23CN

Mouser Part #
523-MS27501B23CN

Factory Special Order

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories JANMS27501B23CN

22In Stock

¥16,905.7

¥15,417.4

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Min.: 1
Mult.: 1