RF Interconnects – Mouser Finland

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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 Adapters - Between Series SMA JACK TO TNC PLUG ADAPTER

242105
Amphenol RF
1: 10,17 €
888In Stock
2 062On Order

Mfr. Part No.
242105

Mouser Part No
523-242105

Amphenol RF

RF Adapters - Between Series SMA JACK TO TNC PLUG ADAPTER

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Datasheet

888In Stock

2 062On Order

10,17 €

9,29 €

9,24 €

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series SMA PLUG TO TNC PLUG ADAPTER

242106
Amphenol RF
1: 26,06 €
66In Stock

Mfr. Part No.
242106

Mouser Part No
523-242106

Amphenol RF

RF Adapters - Between Series SMA PLUG TO TNC PLUG ADAPTER

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Datasheet

66In Stock

26,06 €

22,19 €

20,79 €

20,09 €

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Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series SMA JACK TO TNC JACK ADAPTER

242107
Amphenol RF
1: 24,12 €
65In Stock

Mfr. Part No.
242107

Mouser Part No
523-242107

Amphenol RF

RF Adapters - Between Series SMA JACK TO TNC JACK ADAPTER

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Datasheet

65In Stock

24,12 €

20,50 €

19,22 €

18,82 €

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series SMA PLUG TO N JACK ADAPTER

242112
Amphenol RF
1: 16,95 €
458In Stock
431Expected 28/08/2026

Mfr. Part No.
242112

Mouser Part No
523-242112

Amphenol RF

RF Adapters - Between Series SMA PLUG TO N JACK ADAPTER

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Datasheet

458In Stock

431Expected 28/08/2026

16,95 €

14,40 €

13,49 €

12,85 €

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Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series SMA JACK TO N JACK ADAPTER

242115
Amphenol RF
1: 14,31 €
373In Stock
543Expected 28/08/2026

Mfr. Part No.
242115

Mouser Part No
523-242115

Amphenol RF

RF Adapters - Between Series SMA JACK TO N JACK ADAPTER

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Datasheet

373In Stock

543Expected 28/08/2026

14,31 €

12,16 €

11,40 €

10,85 €

10,66 €

Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series BNC JACK TO N PLUG ADAPTER

242121
Amphenol RF
1: 28,57 €
273In Stock
500Expected 01/10/2026

Mfr. Part No.
242121

Mouser Part No
523-242121

Amphenol RF

RF Adapters - Between Series BNC JACK TO N PLUG ADAPTER

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Datasheet

273In Stock

500Expected 01/10/2026

28,57 €

24,28 €

22,46 €

21,67 €

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Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - Between Series SMA JACK TO BNC JACK ADAPTER

242123
Amphenol RF
1: 16,88 €
140In Stock

Mfr. Part No.
242123

Mouser Part No
523-242123

Amphenol RF

RF Adapters - Between Series SMA JACK TO BNC JACK ADAPTER

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Datasheet

140In Stock

16,88 €

14,34 €

13,44 €

12,81 €

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Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - Between Series SMA PLUG TO TNC JACK ADAPTER

242124
Amphenol RF
1: 16,67 €
152In Stock
250Expected 01/09/2026

Mfr. Part No.
242124

Mouser Part No
523-242124

Amphenol RF

RF Adapters - Between Series SMA PLUG TO TNC JACK ADAPTER

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Datasheet

152In Stock

250Expected 01/09/2026

16,67 €

14,16 €

13,28 €

12,64 €

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Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series MCX PLUG TO SMA JACK ADAPTER

242127
Amphenol RF
1: 21,31 €
168In Stock

Mfr. Part No.
242127

Mouser Part No
523-242127

Amphenol RF

RF Adapters - Between Series MCX PLUG TO SMA JACK ADAPTER

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Datasheet

168In Stock

21,31 €

18,11 €

16,98 €

16,17 €

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Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series MCX PLUG TO SMA PLUG ADAPTER

242128
Amphenol RF
1: 32,16 €
112In Stock

Mfr. Part No.
242128

Mouser Part No
523-242128

Amphenol RF

RF Adapters - Between Series MCX PLUG TO SMA PLUG ADAPTER

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Datasheet

112In Stock

32,16 €

27,33 €

25,62 €

24,40 €

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Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series N PLUG TO TNC JACK ADAPTER

242130
Amphenol RF
1: 24,78 €
225In Stock

Mfr. Part No.
242130

Mouser Part No
523-242130

Amphenol RF

RF Adapters - Between Series N PLUG TO TNC JACK ADAPTER

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Datasheet

225In Stock

24,78 €

21,06 €

19,75 €

18,80 €

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Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series N JACK TO TNC PLUG ADAPTER

242131
Amphenol RF
1: 17,12 €
271In Stock
348Expected 10/08/2026

Mfr. Part No.
242131

Mouser Part No
523-242131

Amphenol RF

RF Adapters - Between Series N JACK TO TNC PLUG ADAPTER

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Datasheet

271In Stock

348Expected 10/08/2026

17,12 €

14,56 €

13,64 €

12,99 €

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Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series Adapter N Jack to TNC Plug

242131S
Amphenol RF
1: 21,72 €
112In Stock
101Expected 17/08/2026

Mfr. Part No.
242131S

Mouser Part No
523-242131S

Amphenol RF

RF Adapters - Between Series Adapter N Jack to TNC Plug

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Datasheet

112In Stock

101Expected 17/08/2026

21,72 €

19,40 €

18,41 €

17,72 €

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Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series N JACK TO TNC JACK ADAPTER

242132
Amphenol RF
1: 25,11 €
185In Stock
130Expected 17/08/2026

Mfr. Part No.
242132

Mouser Part No
523-242132

Amphenol RF

RF Adapters - Between Series N JACK TO TNC JACK ADAPTER

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Datasheet

185In Stock

130Expected 17/08/2026

25,11 €

22,68 €

20,99 €

20,24 €

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Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series N PLUG TO TNC PLUG ADAPTER

242133
Amphenol RF
1: 26,64 €
165In Stock

Mfr. Part No.
242133

Mouser Part No
523-242133

Amphenol RF

RF Adapters - Between Series N PLUG TO TNC PLUG ADAPTER

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Datasheet

165In Stock

26,64 €

22,99 €

21,27 €

20,52 €

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Min.: 1
Mult.: 1

50 Ohms

11 GHz

RF Adapters - Between Series N JACK TO 7/16 PLUG ADAPTER

242136
Amphenol RF
1: 73,87 €
68In Stock
33Expected 09/09/2026

Mfr. Part No.
242136

Mouser Part No
523-242136

Amphenol RF

RF Adapters - Between Series N JACK TO 7/16 PLUG ADAPTER

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Datasheet

68In Stock

33Expected 09/09/2026

73,87 €

64,45 €

59,64 €

57,53 €

54,93 €

Min.: 1
Mult.: 1

50 Ohms

7.5 GHz

RF Adapters - Between Series N PLUG TO 7/16 PLUG ADAPTER

242138
Amphenol RF
1: 82,72 €
55In Stock

Mfr. Part No.
242138

Mouser Part No
523-242138

Amphenol RF

RF Adapters - Between Series N PLUG TO 7/16 PLUG ADAPTER

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Datasheet

55In Stock

82,72 €

70,33 €

67,56 €

65,31 €

57,98 €

Min.: 1
Mult.: 1

50 Ohms

7.5 GHz

RF Adapters - Between Series SMA PLUG TO MMCX JACK ADAPTER

242140
Amphenol RF
1: 27,86 €
58In Stock
310On Order

Mfr. Part No.
242140

Mouser Part No
523-242140

Amphenol RF

RF Adapters - Between Series SMA PLUG TO MMCX JACK ADAPTER

Learn More

Datasheet

58In Stock

310On Order

27,86 €

23,68 €

21,92 €

21,15 €

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Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series SMA PLUG TO MMCX PLUG ADAPTER

242142
Amphenol RF
1: 26,20 €
94In Stock

Mfr. Part No.
242142

Mouser Part No
523-242142

Amphenol RF

RF Adapters - Between Series SMA PLUG TO MMCX PLUG ADAPTER

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Datasheet

94In Stock

26,20 €

23,44 €

21,96 €

21,22 €

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Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series Adapter SMA Jack To MMCX Jack

242143
Amphenol RF
1: 22,74 €
239In Stock

Mfr. Part No.
242143

Mouser Part No
523-242143

Amphenol RF

RF Adapters - Between Series Adapter SMA Jack To MMCX Jack

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Datasheet

239In Stock

22,74 €

21,41 €

19,83 €

19,13 €

18,38 €

Min.: 1
Mult.: 1

50 Ohms

6 GHz

RF Adapters - Between Series SMA JACK TO SMB PLUG ADAPTER

242145
Amphenol RF
1: 30,81 €
150In Stock

Mfr. Part No.
242145

Mouser Part No
523-242145

Amphenol RF

RF Adapters - Between Series SMA JACK TO SMB PLUG ADAPTER

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Datasheet

150In Stock

30,81 €

26,18 €

24,23 €

23,37 €

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Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - Between Series SMA PLUG TO SMB PLUG ADAPTER

242146
Amphenol RF
1: 29,85 €
67In Stock

Mfr. Part No.
242146

Mouser Part No
523-242146

Amphenol RF

RF Adapters - Between Series SMA PLUG TO SMB PLUG ADAPTER

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Datasheet

67In Stock

29,85 €

25,36 €

24,14 €

23,07 €

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - Between Series BNC PLUG TO TNC JACK ADAPTER

242148
Amphenol RF
1: 25,61 €
263In Stock
170Expected 20/10/2026

Mfr. Part No.
242148

Mouser Part No
523-242148

Amphenol RF

RF Adapters - Between Series BNC PLUG TO TNC JACK ADAPTER

Learn More

Datasheet

263In Stock

170Expected 20/10/2026

25,61 €

23,14 €

21,35 €

20,04 €

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - Between Series BNC JACK TO TNC PLUG ADAPTER

242149
Amphenol RF
1: 10,62 €
359In Stock
346Expected 01/09/2026

Mfr. Part No.
242149

Mouser Part No
523-242149

Amphenol RF

RF Adapters - Between Series BNC JACK TO TNC PLUG ADAPTER

Learn More

Datasheet

359In Stock

346Expected 01/09/2026

10,62 €

9,03 €

8,45 €

8,05 €

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

RF Adapters - Between Series BNC PLUG TO TNC PLUG ADAPTER

242151
Amphenol RF
1: 27,95 €
262In Stock
239Expected 28/08/2026

Mfr. Part No.
242151

Mouser Part No
523-242151

Amphenol RF

RF Adapters - Between Series BNC PLUG TO TNC PLUG ADAPTER

Learn More

Datasheet

262In Stock

239Expected 28/08/2026

27,95 €

23,75 €

21,99 €

21,21 €

View

Min.: 1
Mult.: 1

50 Ohms

4 GHz

Coaxial Adapters

Types of RF Interconnects

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