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SMA Coaxial Connectors

Amphenol RF SMA Coaxial Connectors provide high-performance RF interconnect solutions engineered for demanding applications. Designed for 50Ω systems, these threaded coaxial connectors offer exceptional electrical performance up to 26.5GHz, ensuring minimal signal loss and superior VSWR. Precision-machined components and rugged construction deliver reliable mechanical integrity, even in harsh or high-vibration environments. Versatile mounting options include PCB-mount, cable-mount, and panel-mount, allowing seamless integration into a wide array of systems. PCB mount options include through-hole, surface mount, and end launch configurations to accommodate diverse design requirements.

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Part #

RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG 58/LMR195 GOLD

132113
Amphenol RF
1: £4.80
5,363In Stock

Mfr. Part No.
132113

Mouser Part No
523-132113

RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG 58/LMR195 GOLD

Datasheet

5,363In Stock

£4.80

£4.09

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG 316/174 GOLD

132114
Amphenol RF
1: £4.76
23,721In Stock
7,000Expected 17/08/2026

Mfr. Part No.
132114

Mouser Part No
523-132114

RF Connectors / Coaxial Connectors SMA STRAIGHT PLUG 316/174 GOLD

Datasheet

23,721In Stock

7,000Expected 17/08/2026

£4.76

£4.04

£3.95

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA BLHD JCK 174 316 GOLD

132119
Amphenol RF
1: £7.21
4,149In Stock
138Expected 01/10/2026

Mfr. Part No.
132119

Mouser Part No
523-132119

RF Connectors / Coaxial Connectors SMA BLHD JCK 174 316 GOLD

Datasheet

4,149In Stock

138Expected 01/10/2026

£7.21

£7.11

£6.97

£6.63

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA R/A PLUG 174 316 B7805A GOLD

132123
Amphenol RF
1: £9.25
12,126In Stock

Mfr. Part No.
132123

Mouser Part No
523-132123

RF Connectors / Coaxial Connectors SMA R/A PLUG 174 316 B7805A GOLD

Datasheet

12,126In Stock

£9.25

£8.74

£7.36

£6.88

£6.40

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA STRAIGHT PCB RECEPTACLE

132134
Amphenol RF
1: £5.23
18,789In Stock

Mfr. Part No.
132134

Mouser Part No
523-132134

RF Connectors / Coaxial Connectors SMA STRAIGHT PCB RECEPTACLE

Datasheet

18,789In Stock

£5.23

£4.51

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors Str PCB Jk SM

132134-15
Amphenol RF
1: £8.72
11,844In Stock

Mfr. Part No.
132134-15

Mouser Part No
523-132134-15

RF Connectors / Coaxial Connectors Str PCB Jk SM

Datasheet

11,844In Stock

£8.72

£8.16

£7.65

£7.53

Min.: 1
Mult.: 1

RF Adapters - In Series SMA ST PLUG PLUG ADAPTER GOLD

132168
Amphenol RF
1: £6.04
14,165In Stock

Mfr. Part No.
132168

Mouser Part No
523-132168

RF Adapters - In Series SMA ST PLUG PLUG ADAPTER GOLD

Datasheet

14,165In Stock

£6.04

£5.55

£4.91

£4.80

View

Min.: 1
Mult.: 1

RF Adapters - In Series SMA ST JACK TO JACK ADAPTER

132169
Amphenol RF
1: £6.31
6,746In Stock

Mfr. Part No.
132169

Mouser Part No
523-132169

RF Adapters - In Series SMA ST JACK TO JACK ADAPTER

Datasheet

6,746In Stock

£6.31

Min.: 1
Mult.: 1

RF Adapters - In Series Adapter SMA Jack to SMA Jack

132169SS
Amphenol RF
1: £20.24
796In Stock

Mfr. Part No.
132169SS

Mouser Part No
523-132169SS

RF Adapters - In Series Adapter SMA Jack to SMA Jack

Datasheet

796In Stock

£20.24

£17.20

£16.09

£15.30

View

Min.: 1
Mult.: 1

RF Adapters - In Series SMA JACK TO JACK BULKHEAD ADAPTER

132170
Amphenol RF
1: £11.38
40,806In Stock

Mfr. Part No.
132170

Mouser Part No
523-132170

RF Adapters - In Series SMA JACK TO JACK BULKHEAD ADAPTER

Datasheet

40,806In Stock

£11.38

Min.: 1
Mult.: 1

RF Adapters - In Series Adapter SMA Jack to SMA

132170-12SS
Amphenol RF
1: £22.92
1,285In Stock
777Expected 17/08/2026

Mfr. Part No.
132170-12SS

Mouser Part No
523-132170-12SS

RF Adapters - In Series Adapter SMA Jack to SMA

Datasheet

1,285In Stock

777Expected 17/08/2026

£22.92

£19.48

£18.26

£17.39

£17.25

Min.: 1
Mult.: 1

RF Adapters - In Series SMA R/A PLUG TO JACK ADAPTER 50 OHM GOLD

132172
Amphenol RF
1: £13.39
9,040In Stock

Mfr. Part No.
132172

Mouser Part No
523-132172

RF Adapters - In Series SMA R/A PLUG TO JACK ADAPTER 50 OHM GOLD

Datasheet

9,040In Stock

£13.39

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA ST PLUG CRIMP PLG 316/U

132178
Amphenol RF
1: £4.95
4,545In Stock

Mfr. Part No.
132178

Mouser Part No
523-132178

RF Connectors / Coaxial Connectors SMA ST PLUG CRIMP PLG 316/U

Datasheet

4,545In Stock

£4.95

£4.43

£4.01

£3.92

£3.75

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA SR PLUG 142/55 GOLD

132195
Amphenol RF
1: £4.98
9,002In Stock

Mfr. Part No.
132195

Mouser Part No
523-132195

RF Connectors / Coaxial Connectors SMA SR PLUG 142/55 GOLD

Datasheet

9,002In Stock

£4.98

£4.23

£3.96

£3.95

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA R/A PCB BULKHEAD JACK TEF GOLD

132203
Amphenol RF
1: £10.88
1,719In Stock
4,644On Order

Mfr. Part No.
132203

Mouser Part No
523-132203

RF Connectors / Coaxial Connectors SMA R/A PCB BULKHEAD JACK TEF GOLD

Datasheet

1,719In Stock

4,644On Order

£10.88

£9.31

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA ST PLUG 8X/ LMR 240 GOLD

132231
Amphenol RF
1: £7.60
5,897In Stock
3,185On Order

Mfr. Part No.
132231

Mouser Part No
523-132231

RF Connectors / Coaxial Connectors SMA ST PLUG 8X/ LMR 240 GOLD

Datasheet

5,897In Stock

3,185On Order

£7.60

£6.45

£6.25

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA BULKHEAD JACK RG8X GOLD

132241
Amphenol RF
1: £8.03
2,937In Stock
2,655On Order

Mfr. Part No.
132241

Mouser Part No
523-132241

RF Connectors / Coaxial Connectors SMA BULKHEAD JACK RG8X GOLD

Datasheet

2,937In Stock

2,655On Order

£8.03

£6.83

£6.40

£6.01

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA R/A BH CRIMP JK LMR 195/RG 58/U

132246
Amphenol RF
1: £22.92
1,639In Stock

Mfr. Part No.
132246

Mouser Part No
523-132246

RF Connectors / Coaxial Connectors SMA R/A BH CRIMP JK LMR 195/RG 58/U

Datasheet

1,639In Stock

£22.92

£19.52

£18.58

£18.07

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA BULKHEAD JACK 316/U O RING SEAL

132284
Amphenol RF
1: £8.61
3,366In Stock

Mfr. Part No.
132284

Mouser Part No
523-132284

RF Connectors / Coaxial Connectors SMA BULKHEAD JACK 316/U O RING SEAL

Datasheet

3,366In Stock

£8.61

£7.42

£6.95

£6.63

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA END LAUNCH PCB MNT JACK .062 GOLD

132289
Amphenol RF
1: £6.64
6,449In Stock
10,611On Order

Mfr. Part No.
132289

Mouser Part No
523-132289

RF Connectors / Coaxial Connectors SMA END LAUNCH PCB MNT JACK .062 GOLD

Datasheet

6,449In Stock

10,611On Order

£6.64

£5.78

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA End Launch Jack .062 PCB 50ohm Bkhd

132289-14
Amphenol RF
1: £8.97
2,215In Stock

Mfr. Part No.
132289-14

Mouser Part No
523-132289-14

RF Connectors / Coaxial Connectors SMA End Launch Jack .062 PCB 50ohm Bkhd

Datasheet

2,215In Stock

£8.97

£7.97

£7.47

£7.11

View

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA STRAIGHT JACK PCB MOUNT BULKHEAD

132291
Amphenol RF
1: £6.08
10,701In Stock
9,495On Order

Mfr. Part No.
132291

Mouser Part No
523-132291

RF Connectors / Coaxial Connectors SMA STRAIGHT JACK PCB MOUNT BULKHEAD

Datasheet

10,701In Stock

9,495On Order

£6.08

£5.22

Min.: 1
Mult.: 1

RF Connectors / Coaxial Connectors SMA END LAUNCH RECPT .062 PCB

132322
Amphenol RF
1: £8.08
2,694In Stock
2,040Expected 19/08/2026

Mfr. Part No.
132322

Mouser Part No
523-132322

RF Connectors / Coaxial Connectors SMA END LAUNCH RECPT .062 PCB

Datasheet

2,694In Stock

2,040Expected 19/08/2026

£8.08

£7.61

£7.23

£7.05

View

Min.: 1
Mult.: 1

RF Adapters - In Series SMA JACK TO JACK 4 HOLE FLANGE ADAPTER

132340
Amphenol RF
1: £19.32
1,638In Stock
523Expected 19/08/2026

Mfr. Part No.
132340

Mouser Part No
523-132340

RF Adapters - In Series SMA JACK TO JACK 4 HOLE FLANGE ADAPTER

Datasheet

1,638In Stock

523Expected 19/08/2026

£19.32

Min.: 1
Mult.: 1

RF Terminators SMA MALE RESISTOR CAP 50 OHM

132360
Amphenol RF
1: £3.79
42,026In Stock

Mfr. Part No.
132360

Mouser Part No
523-132360

RF Terminators SMA MALE RESISTOR CAP 50 OHM

Datasheet

42,026In Stock

£3.79

Min.: 1
Mult.: 1