RF Interconnects – Mouser Peru

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

SMB Connectors & Adapters

Amphenol RF SMB Connectors and Adapters offer broadband capability through 4GHz with a snap-on connector design. The SMB PCB slide-on plug and jack allows board-to-board mounting with a low insertion force. The quick connect/disconnect snap-on mating reduces installation time. The connectors are MIL-C-39012 compliant, while the interface is MIL-STD-348 compliant. Amphenol RF SMB Connectors and Adapters are available in 50Ω and 75Ω impedances. Typical applications include base stations, antennas, radio boards, instrumentation, telecom, and more.

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

Types of RF Interconnects

List Images

Results: 112

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 Connectors / Coaxial Connectors SMB R/A BULKHEAD JACK 316 GOLD

142233
Amphenol RF
1: S/57.14
400In Stock

Mfr. Part #
142233

Mouser Part #
523-142233

Amphenol RF

RF Connectors / Coaxial Connectors SMB R/A BULKHEAD JACK 316 GOLD

Learn More

Datasheet

400In Stock

S/57.14

S/48.62

S/45.58

S/37.72

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Terminators SMB TERMINATOR PLUG 50 OHM

142334
Amphenol RF
1: S/57.57
229In Stock

Mfr. Part #
142334

Mouser Part #
523-142334

Amphenol RF

RF Terminators SMB TERMINATOR PLUG 50 OHM

Learn More

Datasheet

229In Stock

S/57.57

S/54.85

Min.: 1
Mult.: 1

Plug (Male)

SMB

RF Connectors / Coaxial Connectors SMB R/A PLUG PCB GOLD

142142
Amphenol RF
1: S/61.23
284In Stock

Mfr. Part #
142142

Mouser Part #
523-142142

Amphenol RF

RF Connectors / Coaxial Connectors SMB R/A PLUG PCB GOLD

Learn More

Datasheet

284In Stock

S/61.23

S/52.04

S/51.11

S/41.10

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG 316/174U 50 OHM NIC

142178
Amphenol RF
1: S/23.74
306In Stock

Mfr. Part #
142178

Mouser Part #
523-142178

Amphenol RF

RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG 316/174U 50 OHM NIC

Learn More

Datasheet

306In Stock

S/23.74

S/22.69

S/22.23

S/21.76

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG 178/196U GOLD

142229
Amphenol RF
1: S/35.62
647In Stock

Mfr. Part #
142229

Mouser Part #
523-142229

Amphenol RF

RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG 178/196U GOLD

Learn More

Datasheet

647In Stock

S/35.62

S/30.24

S/28.34

S/26.98

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Adapters - Between Series N JACK TO SMB BLKHD JACK ADAPTER

242183
Amphenol RF
1: S/131.49
82In Stock

Mfr. Part #
242183

Mouser Part #
523-242183

Amphenol RF

RF Adapters - Between Series N JACK TO SMB BLKHD JACK ADAPTER

Learn More

Datasheet

82In Stock

S/131.49

S/111.83

S/104.83

S/84.90

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - In Series SMB R/A PLUG TO JACK ADAPTER GOLD

142248
Amphenol RF
1: S/73.26
272In Stock

Mfr. Part #
142248

Mouser Part #
523-142248

Amphenol RF

RF Adapters - In Series SMB R/A PLUG TO JACK ADAPTER GOLD

Learn More

Datasheet

272In Stock

S/73.26

S/62.24

S/58.31

S/55.27

View

Min.: 1
Mult.: 1

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB BULKHEAD JACK 58/U

142331
Amphenol RF
1: S/29.86
35In Stock

Mfr. Part #
142331

Mouser Part #
523-142331

Amphenol RF

RF Connectors / Coaxial Connectors SMB BULKHEAD JACK 58/U

Learn More

Datasheet

35In Stock

S/29.86

S/28.22

S/22.54

S/21.60

View

Min.: 1
Mult.: 1

Jack (Socket)

SMB

RF Terminators SMB TERMINATOR 2 HOLE .141 S/R

142326
Amphenol RF
1: S/42.19
87In Stock

Mfr. Part #
142326

Mouser Part #
523-142326

Amphenol RF

RF Terminators SMB TERMINATOR 2 HOLE .141 S/R

Learn More

Datasheet

87In Stock

S/42.19

S/37.99

S/35.77

S/34.88

View

Min.: 1
Mult.: 1

Plug (Pin)

SMB

RF Connectors / Coaxial Connectors SMB BLKHEAD RECESSED JACK 50 OHM NIC

142156
Amphenol RF
1: S/25.30
45In Stock

Mfr. Part #
142156

Mouser Part #
523-142156

Amphenol RF

RF Connectors / Coaxial Connectors SMB BLKHEAD RECESSED JACK 50 OHM NIC

Learn More

Datasheet

45In Stock

S/25.30

S/18.18

S/17.52

S/15.88

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB ST PLUG ATT 735A 75 OHM GOLD

142215
Amphenol RF
1: S/55.51
93In Stock

Mfr. Part #
142215

Mouser Part #
523-142215

Amphenol RF

RF Connectors / Coaxial Connectors SMB ST PLUG ATT 735A 75 OHM GOLD

Learn More

Datasheet

93In Stock

S/55.51

S/49.20

S/47.29

S/34.99

View

Min.: 1
Mult.: 1

Plug (Pin)

75 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors MINI SMB STRAIGHT PCB PLUG

142134-75
Amphenol RF
1: S/22.27
115In Stock

Mfr. Part #
142134-75

Mouser Part #
523-142134-75

Amphenol RF

RF Connectors / Coaxial Connectors MINI SMB STRAIGHT PCB PLUG

Learn More

Datasheet

115In Stock

S/22.27

S/21.29

S/20.86

S/20.44

View

Min.: 1
Mult.: 1

Plug (Pin)

75 Ohms

SMB

4 GHz

RF Adapters - Between Series SMB PLUG TO SMC JACK ADAPTER

242202
Amphenol RF
1: S/258.58
25In Stock

Mfr. Part #
242202

Mouser Part #
523-242202

Amphenol RF

RF Adapters - Between Series SMB PLUG TO SMC JACK ADAPTER

Learn More

Datasheet

25In Stock

S/258.58

S/200.04

S/172.05

S/162.24

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Connectors / Coaxial Connectors SMB ST CABLE PLUG RG179 75 OHM NICKEL

142101
Amphenol RF
1: S/45.08
94In Stock

Mfr. Part #
142101

Mouser Part #
523-142101

Amphenol RF

RF Connectors / Coaxial Connectors SMB ST CABLE PLUG RG179 75 OHM NICKEL

Learn More

Datasheet

94In Stock

S/45.08

S/38.34

S/35.93

S/34.22

View

Min.: 1
Mult.: 1

Plug (Pin)

75 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB STRAIGHT JACK 58/U

142330
Amphenol RF
1: S/66.09
93In Stock

Mfr. Part #
142330

Mouser Part #
523-142330

Amphenol RF

RF Connectors / Coaxial Connectors SMB STRAIGHT JACK 58/U

Learn More

Datasheet

93In Stock

S/66.09

S/56.17

S/52.67

S/44.18

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB R/A PANEL SNAP LOCK 179 75 OHM

142286
Amphenol RF
1: S/76.64
272In Stock

Mfr. Part #
142286

Mouser Part #
523-142286

Amphenol RF

RF Connectors / Coaxial Connectors SMB R/A PANEL SNAP LOCK 179 75 OHM

Learn More

Datasheet

272In Stock

S/76.64

S/66.44

S/62.98

S/62.05

View

Min.: 1
Mult.: 1

Plug (Pin)

75 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors MINI SMB R/A CRIMP PLUG AT&T 735A

142221-75
Amphenol RF
1: S/44.06
98In Stock

Mfr. Part #
142221-75

Mouser Part #
523-142221-75

Amphenol RF

RF Connectors / Coaxial Connectors MINI SMB R/A CRIMP PLUG AT&T 735A

Learn More

Datasheet

98In Stock

S/44.06

S/39.55

S/37.06

S/30.67

View

Min.: 1
Mult.: 1

Plug (Pin)

75 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG RG 58/U 50 OHM NICKEL

142254
Amphenol RF
1: S/30.13
155In Stock

Mfr. Part #
142254

Mouser Part #
523-142254

Amphenol RF

RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG RG 58/U 50 OHM NICKEL

Learn More

Datasheet

155In Stock

S/30.13

S/27.64

S/26.55

S/22.50

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Adapters - Between Series SMA JACK TO SMB PLUG REVERSE POLARITY

242145RP
Amphenol RF
1: S/140.36
17In Stock

Mfr. Part #
242145RP

Mouser Part #
523-242145RP

Amphenol RF

RF Adapters - Between Series SMA JACK TO SMB PLUG REVERSE POLARITY

Learn More

Datasheet

17In Stock

S/140.36

S/138.96

S/138.30

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Connectors / Coaxial Connectors SMB VERTICAL PLUG GOLD

142134
Amphenol RF
1: S/28.69
3,172In Stock
1,900Expected 10/19/2026

Mfr. Part #
142134

Mouser Part #
523-142134

Amphenol RF

RF Connectors / Coaxial Connectors SMB VERTICAL PLUG GOLD

Learn More

Datasheet

3,172In Stock

1,900Expected 10/19/2026

S/28.69

S/25.85

S/24.21

S/23.04

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB PCB ST JACK GOLD

142138
Amphenol RF
1: S/15.88
7,236In Stock

Mfr. Part #
142138

Mouser Part #
523-142138

Amphenol RF

RF Connectors / Coaxial Connectors SMB PCB ST JACK GOLD

Learn More

Datasheet

7,236In Stock

S/15.88

S/13.55

S/12.11

S/11.48

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB JACK BULKHEAD RIGHT ANGLE PCB

142184
Amphenol RF
1: S/42.66
3,651In Stock
3,145Expected 10/20/2026

Mfr. Part #
142184

Mouser Part #
523-142184

Amphenol RF

RF Connectors / Coaxial Connectors SMB JACK BULKHEAD RIGHT ANGLE PCB

Learn More

Datasheet

3,651In Stock

3,145Expected 10/20/2026

S/42.66

S/37.10

S/34.76

S/33.09

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB PCB R/A JACK 50 OHM GOLD

142146
Amphenol RF
1: S/26.90
1,764In Stock

Mfr. Part #
142146

Mouser Part #
523-142146

Amphenol RF

RF Connectors / Coaxial Connectors SMB PCB R/A JACK 50 OHM GOLD

Learn More

Datasheet

1,764In Stock

S/26.90

S/22.85

S/21.45

S/20.40

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors MINI SMB PCB R/A JACK

142146-75
Amphenol RF
1: S/37.87
403In Stock
500Expected 8/10/2026

Mfr. Part #
142146-75

Mouser Part #
523-142146-75

Amphenol RF

RF Connectors / Coaxial Connectors MINI SMB PCB R/A JACK

Learn More

Datasheet

403In Stock

500Expected 8/10/2026

S/37.87

S/32.23

S/30.17

S/28.49

View

Min.: 1
Mult.: 1

Jack (Socket)

75 Ohms

SMB

4 GHz

RF Connectors / Coaxial Connectors SMB BULKHEAD JACK FRONT MNT 50OHM GOLD

142150
Amphenol RF
1: S/30.91
476In Stock

Mfr. Part #
142150

Mouser Part #
523-142150

Amphenol RF

RF Connectors / Coaxial Connectors SMB BULKHEAD JACK FRONT MNT 50OHM GOLD

Learn More

Datasheet

476In Stock

S/30.91

S/26.24

S/24.60

S/23.43

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMB

4 GHz

SMB Connectors & Adapters

Types of RF Interconnects

Customer Service Office

Company

Resources

Support