RF Interconnects – Mouser Singapore

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

Coaxial Adapters

Amphenol RF In-Series and Between-Series Coaxial Adapters are designed to meet the requirements of RF applications. These adapters provide consistent electrical performance and optimized mechanical reliability, as they allow transitions between popular coaxial connector interfaces such as BNC, SMA, N-Type, and TNC. Amphenol RF Coaxial Adapters feature multiple adapter configurations and are available in a variety of body materials, including brass, beryllium copper, and stainless steel.

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

Types of RF Interconnects

List Images

Results: 411

Applied Filters:

Gender

Impedance

RF Series

Maximum Frequency

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; }

Part #

RF Adapters - In Series SMB BLKHD JACK-JACK ADAPTER NICKEL MINI

142249-75
Amphenol RF
1: $28.49
118Expected 18/11/2026

Mfr. Part No.
142249-75

Mouser Part No
523-142249-75

Amphenol RF

RF Adapters - In Series SMB BLKHD JACK-JACK ADAPTER NICKEL MINI

Learn More

Datasheet

118Expected 18/11/2026

$28.49

$24.21

$22.40

$21.62

View

Min.: 1
Mult.: 1

75 Ohms

Mini-SMB

4 GHz

RF Adapters - Between Series SMA PLUG TO N PLUG ADAPTER

242114
Amphenol RF
1: $24.37
687On Order

Mfr. Part No.
242114

Mouser Part No
523-242114

Amphenol RF

RF Adapters - Between Series SMA PLUG TO N PLUG ADAPTER

Learn More

Datasheet

687On Order

$24.37

$20.71

$19.42

$18.50

View

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - In Series MCX JACK JACK ADAPTER GOLD

252169
Amphenol RF
1: $30.53
103On Order

Mfr. Part No.
252169

Mouser Part No
523-252169

Amphenol RF

RF Adapters - In Series MCX JACK JACK ADAPTER GOLD

Learn More

Datasheet

103On Order

$30.53

$25.94

$24.32

$23.15

View

Min.: 1
Mult.: 1

50 Ohms

MCX

6 GHz

RF Adapters - Between Series BNC JACK TO N PLUG UG-201A

031-216-RFX
Amphenol RF
1: $38.38
174Expected 25/11/2026

Mfr. Part No.
031-216-RFX

Mouser Part No
523-31-216-RFX

Amphenol RF

RF Adapters - Between Series BNC JACK TO N PLUG UG-201A

Learn More

Datasheet

174Expected 25/11/2026

$38.38

$32.61

$30.57

$27.72

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - In Series BNC JACK/JACK BLKHD ADAPTER UG-492D/U

031-3220
Amphenol RF
1: $37.54
278On Order

Mfr. Part No.
031-3220

Mouser Part No
523-31-3220

Amphenol RF

RF Adapters - In Series BNC JACK/JACK BLKHD ADAPTER UG-492D/U

Learn More

Datasheet

278On Order

$37.54

$35.24

$33.62

$32.27

View

Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series TNC ANGLE ADAPTER

000-79125-1000
Amphenol RF
1: $217.30
63Expected 23/9/2026

Mfr. Part No.
000-79125-1000

Mouser Part No
523-79125-1000

Amphenol RF

RF Adapters - In Series TNC ANGLE ADAPTER

Learn More

Datasheet

63Expected 23/9/2026

$217.30

$205.26

$190.09

$115.45

Min.: 1
Mult.: 1

50 Ohms

TNC

11 GHz

RF Adapters - Between Series N JACK TO TNC PLUG ADAPTER

000-79825
Amphenol RF
1: $141.78
60Expected 16/9/2026

Mfr. Part No.
000-79825

Mouser Part No
523-79825

Amphenol RF

RF Adapters - Between Series N JACK TO TNC PLUG ADAPTER

Learn More

Datasheet

60Expected 16/9/2026

$141.78

$120.52

$112.99

$107.60

$102.48

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - In Series R/A ADAPTER JCK/PLG UG-27A/U

082-64
Amphenol RF
1: $93.73
134Expected 1/9/2026

Mfr. Part No.
082-64

Mouser Part No
523-82-64

Amphenol RF

RF Adapters - In Series R/A ADAPTER JCK/PLG UG-27A/U

Learn More

Datasheet

134Expected 1/9/2026

$93.73

$86.31

$82.96

$80.20

View

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series SMA Female to U.FL/ AMC Male Adapter

901-10175
Amphenol RF
1: $14.17
1,005Expected 24/11/2026

Mfr. Part No.
901-10175

Mouser Part No
523-901-10175

Amphenol RF

RF Adapters - Between Series SMA Female to U.FL/ AMC Male Adapter

Learn More

Datasheet

1,005Expected 24/11/2026

$14.17

$12.38

$11.38

$10.89

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series PLUG-SMA PLUG

901-164
Amphenol RF
1: $145.94
25Expected 17/11/2026

Mfr. Part No.
901-164

Mouser Part No
523-901-164

Amphenol RF

RF Adapters - Between Series PLUG-SMA PLUG

Learn More

Datasheet

25Expected 17/11/2026

$145.94

$143.81

$127.49

$120.17

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - Between Series N TO SMA

901-3143-1000
Amphenol RF
1: $459.67
25Expected 28/10/2026

Mfr. Part No.
901-3143-1000

Mouser Part No
523-901-3143-1000

Amphenol RF

RF Adapters - Between Series N TO SMA

Learn More

Datasheet

25Expected 28/10/2026

$459.67

$385.80

$366.36

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - In Series HD-BNC Jack/HD-BNC Jack Adapter

APH-HDBNCJ-J
Amphenol RF
1: $73.86
50On Order

Mfr. Part No.
APH-HDBNCJ-J

Mouser Part No
523-APH-HDBNCJ-J

Amphenol RF

RF Adapters - In Series HD-BNC Jack/HD-BNC Jack Adapter

Learn More

Datasheet

50On Order

$73.86

$62.78

$60.34

$57.95

View

Min.: 1
Mult.: 1

75 Ohms

HD-BNC

3 GHz

RF Adapters - In Series Adapter BNC Jack to BNC Jack

031-3220-1021
Amphenol RF
1: $31.36
99Expected 17/11/2026

Mfr. Part No.
031-3220-1021

Mouser Part No
523-031-3220-1021

Amphenol RF

RF Adapters - In Series Adapter BNC Jack to BNC Jack

Learn More

Datasheet

99Expected 17/11/2026

$31.36

$26.66

$26.36

$22.40

View

Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series Adapter F Jack to F Push

222157-11
Amphenol RF
1: $4.34
258On Order

Mfr. Part No.
222157-11

Mouser Part No
523-222157-11

Amphenol RF

RF Adapters - In Series Adapter F Jack to F Push

Learn More

Datasheet

258On Order

$4.34

$3.96

$3.74

$3.48

View

Min.: 1
Mult.: 1

75 Ohms

2 GHz

RF Adapters - Between Series BNC JACK TO F JACK ADAPTER

242161
Amphenol RF
1: $44.27
17Expected 31/8/2026

Mfr. Part No.
242161

Mouser Part No
523-242161

Amphenol RF

RF Adapters - Between Series BNC JACK TO F JACK ADAPTER

Learn More

Datasheet

17Expected 31/8/2026

$44.27

$37.64

$34.83

$33.61

View

Min.: 1
Mult.: 1

75 Ohms

2 GHz

RF Adapters - Between Series SMA BULKHEAD JACK TO SMB JACK ADAPTER

242177
Amphenol RF
1: $49.12
10Expected 17/11/2026

Mfr. Part No.
242177

Mouser Part No
523-242177

Amphenol RF

RF Adapters - Between Series SMA BULKHEAD JACK TO SMB JACK ADAPTER

Learn More

Datasheet

10Expected 17/11/2026

$49.12

$41.74

$38.90

$36.04

View

Min.: 1
Mult.: 1

18 GHz

RF Adapters - Between Series RP TNC PANEL JACK TO AMC/U.FL PLUG ADPT.

031-6101
Amphenol RF
1: $21.92
98Expected 8/9/2026

Mfr. Part No.
031-6101

Mouser Part No
523-31-6101

Amphenol RF

RF Adapters - Between Series RP TNC PANEL JACK TO AMC/U.FL PLUG ADPT.

Learn More

Datasheet

98Expected 8/9/2026

$21.92

$18.71

$17.54

$16.66

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - In Series R/A JCK TO PLG 75ohm

031-9-75
Amphenol RF
1: $36.14
45Expected 1/9/2026

Mfr. Part No.
031-9-75

Mouser Part No
523-31-9-75

Amphenol RF

RF Adapters - In Series R/A JCK TO PLG 75ohm

Learn More

Datasheet

45Expected 1/9/2026

$36.14

$30.71

$28.61

$27.25

View

Min.: 1
Mult.: 1

75 Ohms

BNC

4 GHz

RF Adapters - In Series MALE-FEMALE RIGHT ANGLE ADAPTER

000-79125-RFX
Amphenol RF
1: $22.54
102Expected 28/10/2026

Mfr. Part No.
000-79125-RFX

Mouser Part No
523-79125-RFX

Amphenol RF

RF Adapters - In Series MALE-FEMALE RIGHT ANGLE ADAPTER

Learn More

Datasheet

102Expected 28/10/2026

$22.54

$19.14

$17.94

$17.08

View

Min.: 1
Mult.: 1

50 Ohms

TNC

11 GHz

RF Adapters - In Series UHF JACK TO UHF PLUG ADAPTER, NON-CNSTNT

083-1F
Amphenol RF
1: $59.85
24Expected 17/11/2026

Mfr. Part No.
083-1F

Mouser Part No
523-83-1F

Amphenol RF

RF Adapters - In Series UHF JACK TO UHF PLUG ADAPTER, NON-CNSTNT

Learn More

Datasheet

24Expected 17/11/2026

$59.85

$49.45

$45.40

$43.57

View

Min.: 1
Mult.: 1

Non-Constant

UHF

300 MHz

RF Adapters - Between Series SMA J/TNC J

901-280
Amphenol RF
1: $216.92
1Expected 23/9/2026

Mfr. Part No.
901-280

Mouser Part No
523-901-280

Amphenol RF

RF Adapters - Between Series SMA J/TNC J

Learn More

Datasheet

1Expected 23/9/2026

$216.92

$194.24

$192.09

$182.93

View

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series UHF JACK TO N PLUG ADAPTER, 50 OHM

000-34125
Amphenol RF
1: $262.63
1Factory Stock Available

Mfr. Part No.
000-34125

Mouser Part No
523-000-34125

Amphenol RF

RF Adapters - Between Series UHF JACK TO N PLUG ADAPTER, 50 OHM

Learn More

1Factory Stock Available

More Info Available

$262.63

$238.86

$232.33

$222.09

View

Min.: 1
Mult.: 1

50 Ohms

500 MHz

RF Adapters - In Series N Jack to N Jack Adapter, Low PIM

172370
Amphenol RF
1: $93.85
3Factory Stock Available

Mfr. Part No.
172370

Mouser Part No
523-172370

Amphenol RF

RF Adapters - In Series N Jack to N Jack Adapter, Low PIM

Learn More

Datasheet

3Factory Stock Available

More Info Available

$93.85

$90.15

View

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - In Series N Plug to N Jack Adapter, Low PIM

172372
Amphenol RF
1: $125.79
1Factory Stock Available

Mfr. Part No.
172372

Mouser Part No
523-172372

Amphenol RF

RF Adapters - In Series N Plug to N Jack Adapter, Low PIM

Learn More

Datasheet

1Factory Stock Available

More Info Available

$125.79

$106.87

$98.90

$95.40

$90.90

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Connectors / Coaxial Connectors F PUSH ON PLUG TO PLG BLK ADAPT

222206
Amphenol RF
1: $14.29
380Factory Stock Available

Mfr. Part No.
222206

Mouser Part No
523-222206

Amphenol RF

RF Connectors / Coaxial Connectors F PUSH ON PLUG TO PLG BLK ADAPT

Learn More

Datasheet

380Factory Stock Available

More Info Available

$14.29

$12.87

$10.24

$9.81

View

Min.: 1
Mult.: 1

Plug (Pin)

75 Ohms

F Type

2 GHz

Coaxial Adapters

Types of RF Interconnects

Customer Service Office

Company

Resources

Support