.hide-partial { max-height: none; } .show-more { display: none; }

High Speed Series Connectors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 3,175

Applied Filters:

Series = High Speed

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Circular MIL Spec Tools, Hardware & Accessories CABLE CLAMP SHELL 17

10-552681-179
Amphenol Aerospace
1: $191.36
5In Stock
5On Order

Mfr. Part No.
10-552681-179

Mouser Part No
654-10-552681-179

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories CABLE CLAMP SHELL 17

Datasheet

5In Stock

5On Order

$191.36

View

Min.: 1
Mult.: 1

Standard Circular Contacts HD 38999 SKT 23 CRIMP

10-597759-735
Amphenol Aerospace
1: $17.11
43In Stock

Mfr. Part No.
10-597759-735

Mouser Part No
654-10-597759-735

Amphenol Aerospace

Standard Circular Contacts HD 38999 SKT 23 CRIMP

Datasheet

43In Stock

$17.11

$14.83

$14.05

View

Min.: 1
Mult.: 1

Circular MIL Spec Contacts 8P Pin use with Cbl GORE RCN8966-24

21-032904-011
Amphenol Aerospace
1: $443.87
1In Stock

Mfr. Part No.
21-032904-011

Mouser Part No
654-21-032904-011

Amphenol Aerospace

Circular MIL Spec Contacts 8P Pin use with Cbl GORE RCN8966-24

Learn More

Datasheet

1In Stock

More Info Available

$443.87

View

Min.: 1
Mult.: 1

Circular MIL Spec Contacts CONTACT, PIN -OCTONET

21-032904-121
Amphenol Aerospace
1: $390.86
2In Stock
1On Order
New Product

Mfr. Part No.
21-032904-121

Mouser Part No
654-21-032904-121

New Product

Amphenol Aerospace

Circular MIL Spec Contacts CONTACT, PIN -OCTONET

Learn More

2In Stock

1On Order

$390.86

Min.: 1
Mult.: 1

Circular MIL Spec Contacts Hi Frequency Socket Contact

21-033101-029
Amphenol Aerospace
1: $130.47
1In Stock
4On Order

Mfr. Part No.
21-033101-029

Mouser Part No
654-21-033101-029

Amphenol Aerospace

Circular MIL Spec Contacts Hi Frequency Socket Contact

Learn More

1In Stock

4On Order

$130.47

View

Min.: 1
Mult.: 1

Circular MIL Spec Contacts SOCKET COAX; LJTR

21-033101-037
Amphenol Aerospace
1: $106.99
9In Stock

Mfr. Part No.
21-033101-037

Mouser Part No
654-21-033101-037

Amphenol Aerospace

Circular MIL Spec Contacts SOCKET COAX; LJTR

9In Stock

$106.99

Min.: 1
Mult.: 1

Circular MIL Spec Contacts PIN COAX SZ 8

21-033102-023
Amphenol Aerospace
1: $102.95
11In Stock

Mfr. Part No.
21-033102-023

Mouser Part No
654-21-033102-023

Amphenol Aerospace

Circular MIL Spec Contacts PIN COAX SZ 8

Learn More

11In Stock

More Info Available

$102.95

$97.16

Min.: 1
Mult.: 1

Circular MIL Spec Contacts 38999 II 12 SKT COAX CONTACT

21-033121-546
Amphenol Aerospace
1: $55.90

Mfr. Part No.
21-033121-546

Mouser Part No
654-21-033121-546

Amphenol Aerospace

Circular MIL Spec Contacts 38999 II 12 SKT COAX CONTACT

Learn More

More Info Available

$55.90

$52.39

Min.: 1
Mult.: 1

Circular MIL Spec Contacts 38999 III 8 SKT CONCNTRC TWIN

21-033191-071
Amphenol Aerospace
1: $372.85
3In Stock

Mfr. Part No.
21-033191-071

Mouser Part No
654-21-033191-071

Amphenol Aerospace

Circular MIL Spec Contacts 38999 III 8 SKT CONCNTRC TWIN

Learn More

Datasheet

3In Stock

$372.85

View

Min.: 1
Mult.: 1

Circular MIL Spec Contacts 38999 SZ 8 SEALPGGYBCK GRT

21-033321-010
Amphenol Aerospace
1: $12.34
58In Stock

Mfr. Part No.
21-033321-010

Mouser Part No
654-21-033321-010

Amphenol Aerospace

Circular MIL Spec Contacts 38999 SZ 8 SEALPGGYBCK GRT

Datasheet

58In Stock

$12.34

$11.19

$10.65

$10.04

View

Min.: 1
Mult.: 1

Circular MIL Spec Contacts 8P 100 OHMS PIN

21-033387-051
Amphenol Aerospace
1: $329.12
1In Stock

Mfr. Part No.
21-033387-051

Mouser Part No
654-21-033387-051

Amphenol Aerospace

Circular MIL Spec Contacts 8P 100 OHMS PIN

Datasheet

1In Stock

$329.12

View

Min.: 1
Mult.: 1

Circular MIL Spec Contacts BMZ 2 GHZ SKT

21-033449-11HF
Amphenol Aerospace
1: $158.80
100In Stock

Mfr. Part No.
21-033449-11HF

Mouser Part No
654-21-033449-11HF

Amphenol Aerospace

Circular MIL Spec Contacts BMZ 2 GHZ SKT

Datasheet

100In Stock

$158.80

$145.74

$143.17

$131.88

View

Min.: 1
Mult.: 1

Circular MIL Spec Contacts QUADRAX CONTACT SPLIT PAIR

21-033470-001
Amphenol Aerospace
1: $276.62
3In Stock

Mfr. Part No.
21-033470-001

Mouser Part No
654-21-033470-001

Amphenol Aerospace

Circular MIL Spec Contacts QUADRAX CONTACT SPLIT PAIR

Learn More

Datasheet

3In Stock

More Info Available

$276.62

$250.60

$241.60

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors CONTACT

21-033591-001
Amphenol Aerospace
1: $135.43
11In Stock

Mfr. Part No.
21-033591-001

Mouser Part No
654-21-033591-001

Amphenol Aerospace

RF Connectors / Coaxial Connectors CONTACT

Learn More

Datasheet

11In Stock

More Info Available

$135.43

$124.29

$119.51

$115.52

View

Min.: 1
Mult.: 1

Circular MIL Spec Contacts 8P Coaxial Socket for Belden 1855A Cbl

21-033591-031
Amphenol Aerospace
1: $140.48
5In Stock

Mfr. Part No.
21-033591-031

Mouser Part No
654-21-033591-031

Amphenol Aerospace

Circular MIL Spec Contacts 8P Coaxial Socket for Belden 1855A Cbl

Learn More

Datasheet

5In Stock

$140.48

View

Min.: 1
Mult.: 1

Circular MIL Spec Contacts QUADRAX TRANSITION ADPTR ETHERNET PLUG

21-033836-031
Amphenol Aerospace
1: $208.50
2In Stock

Mfr. Part No.
21-033836-031

Mouser Part No
654-21-033836-031

Amphenol Aerospace

Circular MIL Spec Contacts QUADRAX TRANSITION ADPTR ETHERNET PLUG

Learn More

Datasheet

2In Stock

$208.50

Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories Sealing Plug Quadrax

21-033899-8Q1
Amphenol Aerospace
1: $13.08
119In Stock

Mfr. Part No.
21-033899-8Q1

Mouser Part No
654-21-033899-8Q1

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories Sealing Plug Quadrax

Learn More

Datasheet

119In Stock

$13.08

View

Min.: 1
Mult.: 1

Circular MIL Spec Tools, Hardware & Accessories DUST CAP

MS27502B17CL
Amphenol Aerospace
1: $95.12
6In Stock

Mfr. Part No.
MS27502B17CL

Mouser Part No
654-27502B17CL

Amphenol Aerospace

Circular MIL Spec Tools, Hardware & Accessories DUST CAP

Datasheet

6In Stock

$95.12

$89.09

$76.84

$66.09

Min.: 1
Mult.: 1

Fibre Optic Connectors MT Female Contact Kit

CF-198137-000
Amphenol Aerospace
1: $239.28
5In Stock

Mfr. Part No.
CF-198137-000

Mouser Part No
654-CF-198137-000

Amphenol Aerospace

Fibre Optic Connectors MT Female Contact Kit

Learn More

Datasheet

5In Stock

$239.28

Min.: 1
Mult.: 1

Fibre Optic MIL Spec Connectors Pin Contact Assembly, 12F

CF-198272-202
Amphenol Aerospace
1: $308.64
25In Stock
New Product

Mfr. Part No.
CF-198272-202

Mouser Part No
654-CF-198272-202

New Product

Amphenol Aerospace

Fibre Optic MIL Spec Connectors Pin Contact Assembly, 12F

Datasheet

25In Stock

$308.64

$280.74

$270.67

Min.: 1
Mult.: 1

Fibre Optic Connectors Wall MNT REC NIC SZ 11 Single Cavity

CF-594011-01S
Amphenol Aerospace
1: $562.63
1In Stock

Mfr. Part No.
CF-594011-01S

Mouser Part No
654-CF-594011-01S

Amphenol Aerospace

Fibre Optic Connectors Wall MNT REC NIC SZ 11 Single Cavity

Learn More

Datasheet

1In Stock

$562.63

View

Min.: 1
Mult.: 1

Fibre Optic MIL Spec Connectors MTC-HD Conn.Size 19Wall MountOlive Drab Cadmium

CF-5E9019-04S
Amphenol Aerospace
1: $251.21
4In Stock
4On Order
New Product

Mfr. Part No.
CF-5E9019-04S

Mouser Part No
654-CF-5E9019-04S

New Product

Amphenol Aerospace

Fibre Optic MIL Spec Connectors MTC-HD Conn.Size 19Wall MountOlive Drab Cadmium

Learn More

Datasheet

4In Stock

4On Order

$251.21

View

Min.: 1
Mult.: 1

Fibre Optic MIL Spec Connectors MTC-HD Conn.Size 21Wall MountDurmalon

CF-5ED021-06S
Amphenol Aerospace
1: $266.91
4In Stock
4On Order
New Product

Mfr. Part No.
CF-5ED021-06S

Mouser Part No
654-CF-5ED021-06S

New Product

Amphenol Aerospace

Fibre Optic MIL Spec Connectors MTC-HD Conn.Size 21Wall MountDurmalon

Learn More

Datasheet

4In Stock

4On Order

$266.91

View

Min.: 1
Mult.: 1

Fibre Optic MIL Spec Connectors MTC-HD Conn.Size 25Wall MountBlack Zinc Ni

CF-5EZ025-10S
Amphenol Aerospace
1: $271.14
4In Stock
4On Order
New Product

Mfr. Part No.
CF-5EZ025-10S

Mouser Part No
654-CF-5EZ025-10S

New Product

Amphenol Aerospace

Fibre Optic MIL Spec Connectors MTC-HD Conn.Size 25Wall MountBlack Zinc Ni

Learn More

Datasheet

4In Stock

4On Order

$271.14

View

Min.: 1
Mult.: 1

Fibre Optic Connectors CONTACT, FIBERQUAD, 10G, TOSA

CF-170900-E01
Amphenol Aerospace
1: $799.62
2In Stock

Mfr. Part No.
CF-170900-E01

Mouser Part No
654-CF170900E01

Amphenol Aerospace

Fibre Optic Connectors CONTACT, FIBERQUAD, 10G, TOSA

Learn More

Datasheet

2In Stock

$799.62

Min.: 1
Mult.: 1

High Speed Series Connectors

Types of Connectors

Customer Service Office

Company

Resources

Support