RF Interconnects – Mouser South Africa

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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.

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Types of RF Interconnects

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Part #

RF Connectors / Coaxial Connectors TNC Straight Jack Solder Cup Bulkhead

031-6600
Amphenol RF
1: $21.84
183In Stock

Mfr. Part No.
031-6600

Mouser Part No
523-031-6600

Amphenol RF

RF Connectors / Coaxial Connectors TNC Straight Jack Solder Cup Bulkhead

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Datasheet

183In Stock

$21.84

$18.56

$17.40

$16.56

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Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

TNC

6 GHz

RF Adapters - In Series BNC JACK TO JACK ADAPTER

112433
Amphenol RF
1: $7.37
1,211In Stock

Mfr. Part No.
112433

Mouser Part No
523-112433

Amphenol RF

RF Adapters - In Series BNC JACK TO JACK ADAPTER

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Datasheet

1,211In Stock

$7.37

$7.29

$7.20

$7.15

Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 50 OHM

112437
Amphenol RF
1: $6.36
1,910In Stock

Mfr. Part No.
112437

Mouser Part No
523-112437

Amphenol RF

RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 50 OHM

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Datasheet

1,910In Stock

$6.36

$6.28

$6.21

$6.16

Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 75 OHM

112438
Amphenol RF
1: $6.66
1,936In Stock
535Expected 2026/09/30

Mfr. Part No.
112438

Mouser Part No
523-112438

Amphenol RF

RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 75 OHM

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Datasheet

1,936In Stock

535Expected 2026/09/30

$6.66

$6.36

$6.28

$6.21

$6.16

Min.: 1
Mult.: 1

75 Ohms

BNC

2 GHz

RF Adapters - In Series BNC JACK TO JACK ADAPTER

112439
Amphenol RF
1: $8.70
643In Stock

Mfr. Part No.
112439

Mouser Part No
523-112439

Amphenol RF

RF Adapters - In Series BNC JACK TO JACK ADAPTER

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Datasheet

643In Stock

$8.70

Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER ISO-75 Ohm

112444
Amphenol RF
1: $6.90
1,878In Stock

Mfr. Part No.
112444

Mouser Part No
523-112444

Amphenol RF

RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER ISO-75 Ohm

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Datasheet

1,878In Stock

$6.90

$6.82

$6.76

Min.: 1
Mult.: 1

75 Ohms

BNC

2 GHz

RF Adapters - In Series BNC JACK TO JACK ADAPTER 75 OHM

112446
Amphenol RF
1: $4.84
2,265In Stock

Mfr. Part No.
112446

Mouser Part No
523-112446

Amphenol RF

RF Adapters - In Series BNC JACK TO JACK ADAPTER 75 OHM

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Datasheet

2,265In Stock

$4.84

$4.72

Min.: 1
Mult.: 1

75 Ohms

BNC

2 GHz

RF Adapters - In Series BNC ST PLUG TO JACK ADAPTER 50 OHM

112667
Amphenol RF
1: $15.53
345In Stock

Mfr. Part No.
112667

Mouser Part No
523-112667

Amphenol RF

RF Adapters - In Series BNC ST PLUG TO JACK ADAPTER 50 OHM

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Datasheet

345In Stock

$15.53

$13.18

$12.36

$11.77

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Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series BNC PANEL JACK TO JACK ADAPTER

112712
Amphenol RF
1: $10.85
850In Stock
238Expected 2026/10/26

Mfr. Part No.
112712

Mouser Part No
523-112712

Amphenol RF

RF Adapters - In Series BNC PANEL JACK TO JACK ADAPTER

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Datasheet

850In Stock

238Expected 2026/10/26

$10.85

$10.19

Min.: 1
Mult.: 1

50 Ohms

BNC

4 GHz

RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM

122340
Amphenol RF
1: $6.66
2,247In Stock

Mfr. Part No.
122340

Mouser Part No
523-122340

Amphenol RF

RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM

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Datasheet

2,247In Stock

$6.66

$5.66

$5.30

$5.04

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Min.: 1
Mult.: 1

50 Ohms

TNC

11 GHz

RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM

122342
Amphenol RF
1: $15.64
156In Stock

Mfr. Part No.
122342

Mouser Part No
523-122342

Amphenol RF

RF Adapters - In Series TNC JACK JACK BULK HEAD ADAPTER 50 OHM

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Datasheet

156In Stock

$15.64

$13.29

$12.47

$11.86

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Min.: 1
Mult.: 1

50 Ohms

TNC

11 GHz

RF Adapters - In Series TNC JACK JACK BULK HEAD ISOL ADPTR

122346
Amphenol RF
1: $9.46
289In Stock
151Expected 2026/09/04

Mfr. Part No.
122346

Mouser Part No
523-122346

Amphenol RF

RF Adapters - In Series TNC JACK JACK BULK HEAD ISOL ADPTR

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Datasheet

289In Stock

151Expected 2026/09/04

$9.46

$8.04

$7.44

$7.16

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Min.: 1
Mult.: 1

50 Ohms

TNC

11 GHz

RF Adapters - In Series TNC R/A JACK PLUG ADAPTER

122352
Amphenol RF
1: $9.34
1,319In Stock

Mfr. Part No.
122352

Mouser Part No
523-122352

Amphenol RF

RF Adapters - In Series TNC R/A JACK PLUG ADAPTER

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Datasheet

1,319In Stock

$9.34

Min.: 1
Mult.: 1

50 Ohms

TNC

11 GHz

RF Adapters - In Series SMA ST PLUG PLUG ADAPTER STAINLESS

132168SS
Amphenol RF
1: $25.87
83In Stock

Mfr. Part No.
132168SS

Mouser Part No
523-132168SS

Amphenol RF

RF Adapters - In Series SMA ST PLUG PLUG ADAPTER STAINLESS

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Datasheet

83In Stock

$25.87

$21.98

$20.78

$19.79

View

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series SMA BULKHEAD ADAPTER

132170-10
Amphenol RF
1: $30.71
403In Stock
1,443On Order

Mfr. Part No.
132170-10

Mouser Part No
523-132170-10

Amphenol RF

RF Adapters - In Series SMA BULKHEAD ADAPTER

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Datasheet

403In Stock

1,443On Order

$30.71

$30.40

$30.33

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series SMA PLUG TO JACK STRAIGHT ADAPTER

132171
Amphenol RF
1: $12.50
2,052In Stock

Mfr. Part No.
132171

Mouser Part No
523-132171

Amphenol RF

RF Adapters - In Series SMA PLUG TO JACK STRAIGHT ADAPTER

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Datasheet

2,052In Stock

$12.50

$12.36

$12.30

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series SMA JACK TO JACK R/A ADAPTER

132274
Amphenol RF
1: $13.29
413In Stock

Mfr. Part No.
132274

Mouser Part No
523-132274

Amphenol RF

RF Adapters - In Series SMA JACK TO JACK R/A ADAPTER

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Datasheet

413In Stock

$13.29

$11.29

$10.59

$10.09

View

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - In Series SMA PLUG TO PLUG R/A ADAPTER

132339
Amphenol RF
1: $16.69
1,154In Stock
908Expected 2026/09/04

Mfr. Part No.
132339

Mouser Part No
523-132339

Amphenol RF

RF Adapters - In Series SMA PLUG TO PLUG R/A ADAPTER

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Datasheet

1,154In Stock

908Expected 2026/09/04

$16.69

$16.51

$16.47

Min.: 1
Mult.: 1

50 Ohms

SMA

18 GHz

RF Adapters - Between Series SMB BLKHD JACK-JACK ADAPTER GOLD

142250
Amphenol RF
1: $10.94
240In Stock

Mfr. Part No.
142250

Mouser Part No
523-142250

Amphenol RF

RF Adapters - Between Series SMB BLKHD JACK-JACK ADAPTER GOLD

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Datasheet

240In Stock

$10.94

$9.29

$9.16

Min.: 1
Mult.: 1

50 Ohms

RF Adapters - In Series N PLUG TO PLUG

172122
Amphenol RF
1: $15.07
284In Stock

Mfr. Part No.
172122

Mouser Part No
523-172122

Amphenol RF

RF Adapters - In Series N PLUG TO PLUG

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Datasheet

284In Stock

$15.07

$15.01

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - In Series N JACK TO JACK

172123
Amphenol RF
1: $11.16
254In Stock
250Expected 2026/09/29

Mfr. Part No.
172123

Mouser Part No
523-172123

Amphenol RF

RF Adapters - In Series N JACK TO JACK

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Datasheet

254In Stock

250Expected 2026/09/29

$11.16

$9.48

$8.89

$8.47

$8.12

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - In Series Adapter N Jack to N Jack

172123-10
Amphenol RF
1: $21.98
89In Stock

Mfr. Part No.
172123-10

Mouser Part No
523-172123-10

Amphenol RF

RF Adapters - In Series Adapter N Jack to N Jack

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Datasheet

89In Stock

$21.98

$19.11

$18.45

$16.48

View

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - In Series N PLUG TO JACK ADAPTER

172276
Amphenol RF
1: $20.24
158In Stock

Mfr. Part No.
172276

Mouser Part No
523-172276

Amphenol RF

RF Adapters - In Series N PLUG TO JACK ADAPTER

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Datasheet

158In Stock

$20.24

$19.53

$18.32

$17.11

View

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - In Series N JACK TO JACK PANEL ADAPTER

172278
Amphenol RF
1: $18.83
538In Stock

Mfr. Part No.
172278

Mouser Part No
523-172278

Amphenol RF

RF Adapters - In Series N JACK TO JACK PANEL ADAPTER

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Datasheet

538In Stock

$18.83

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - In Series AdapterNJacktoNJack 4-Hole Flange50Ohms

172278-10
Amphenol RF
1: $18.78
487In Stock

Mfr. Part No.
172278-10

Mouser Part No
523-172278-10

Amphenol RF

RF Adapters - In Series AdapterNJacktoNJack 4-Hole Flange50Ohms

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Datasheet

487In Stock

$18.78

$15.96

$14.76

$14.25

$13.85

Min.: 1
Mult.: 1

50 Ohms

11 GHz

Coaxial Adapters

Types of RF Interconnects

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