RF Adapters – Mouser United Kingdom

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SMP Adapters

Amphenol RF SMP Adapters are high-frequency, blind-mate solutions for board-to-board and module-to-module applications. SMP adapters are engineered for use in high-density, high-frequency applications requiring minimal footprint and secure, blind-mate engagement. These versatile interconnects are ideal for scenarios where limited space and misalignment tolerance are critical. SMP adapters are available in various configurations, including bullet and between-series options, to meet complex design requirements.

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Types of RF Adapters

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Results: 27

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RF Series

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Part #

RF Adapters - In Series SMP Plug to SMP Plug F 19.50 mm,50 ohm

SMP-FS2A-1950
Amphenol RF
1: £4.47
281In Stock

Mfr. Part No.
SMP-FS2A-1950

Mouser Part No
523-SMP-FS2A-1950

Amphenol RF

RF Adapters - In Series SMP Plug to SMP Plug F 19.50 mm,50 ohm

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Datasheet

281In Stock

£4.47

£4.43

£4.04

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Jack (Female)

Normal

SMP

Female

Normal

40 GHz

50 Ohms

Bulk

RF Adapters - Between Series SMP to SMPM Straight Adapter

AD-SMPPSMPMP-1
Amphenol RF
1: £18.88
100In Stock
New Product

Mfr. Part No.
AD-SMPPSMPMP-1

Mouser Part No
523-AD-SMPPSMPMP-1

New Product

Amphenol RF

RF Adapters - Between Series SMP to SMPM Straight Adapter

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Datasheet

100In Stock

£18.88

£16.05

£15.04

£14.33

View

Min.: 1
Mult.: 1

RF Adapters - Between Series

SMP

Standard

Plug

Normal

SMPM

Standard

Plug

Normal

40 GHz

50 Ohms

Bulk

RF Adapters - In Series SMP Strt Jack - Jack Adapter .254

SMP-FSBA-254
Amphenol RF
1: £19.28
2,061In Stock

Mfr. Part No.
SMP-FSBA-254

Mouser Part No
523-SMP-FSBA-254

Amphenol RF

RF Adapters - In Series SMP Strt Jack - Jack Adapter .254

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Datasheet

2,061In Stock

£19.28

£16.39

£15.36

£15.13

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Jack (Female)

Normal

Jack

Normal

20 GHz

50 Ohms

Bulk

RF Adapters - In Series SMP Plug to SMP Plug F 12.59 mm,50 ohm

SMP-FS2A-1259
Amphenol RF
1: £4.76
333In Stock
250Expected 04/03/2026

Mfr. Part No.
SMP-FS2A-1259

Mouser Part No
523-SMP-FS2A-1259

Amphenol RF

RF Adapters - In Series SMP Plug to SMP Plug F 12.59 mm,50 ohm

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Datasheet

333In Stock

250Expected 04/03/2026

£4.76

£4.10

£3.82

£3.67

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Jack (Female)

Normal

SMP

Female

Normal

40 GHz

50 Ohms

Bulk

RF Adapters - In Series Adpt, SMP Plg to SMP 14.5mm, 50ohm

SMP-FS2A-145
Amphenol RF
1: £5.93
558In Stock

Mfr. Part No.
SMP-FS2A-145

Mouser Part No
523-SMP-FS2A-145

Amphenol RF

RF Adapters - In Series Adpt, SMP Plg to SMP 14.5mm, 50ohm

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Datasheet

558In Stock

£5.93

£5.11

£4.56

£4.40

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Plug (Male)

Normal

SMP

Plug

Normal

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series SMP Plug to SMP Plug F 16.74 mm,50 ohm

SMP-FS2A-1674
Amphenol RF
1: £6.65
1,130In Stock

Mfr. Part No.
SMP-FS2A-1674

Mouser Part No
523-SMP-FS2A-1674

Amphenol RF

RF Adapters - In Series SMP Plug to SMP Plug F 16.74 mm,50 ohm

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Datasheet

1,130In Stock

£6.65

£6.15

£5.40

£5.28

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Jack (Female)

Normal

SMP

Female

Normal

40 GHz

50 Ohms

Bulk

RF Adapters - In Series SMP Plug to SMP Plug F 22.30 mm,50 ohm

SMP-FS2A-2030
Amphenol RF
1: £6.82
267In Stock

Mfr. Part No.
SMP-FS2A-2030

Mouser Part No
523-SMP-FS2A-2030

Amphenol RF

RF Adapters - In Series SMP Plug to SMP Plug F 22.30 mm,50 ohm

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Datasheet

267In Stock

£6.82

£5.79

£5.43

£5.17

£4.12

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Jack (Female)

Normal

SMP

Female

Normal

40 GHz

50 Ohms

Bulk

RF Adapters - In Series Adpt, SMP Plg to SMP 6.45mm, 50ohm

SMP-FS2A-645
Amphenol RF
1: £4.35
3,101In Stock
3,990Expected 14/04/2026

Mfr. Part No.
SMP-FS2A-645

Mouser Part No
523-SMP-FS2A-645

Amphenol RF

RF Adapters - In Series Adpt, SMP Plg to SMP 6.45mm, 50ohm

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Datasheet

3,101In Stock

3,990Expected 14/04/2026

£4.35

£3.73

£3.56

£3.30

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Plug (Male)

Normal

SMP

Plug

Normal

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series Adpt, SMP Plg to SMP 9.90mm, 50ohm

SMP-FS2A-990
Amphenol RF
1: £4.45
2,884In Stock

Mfr. Part No.
SMP-FS2A-990

Mouser Part No
523-SMP-FS2A-990

Amphenol RF

RF Adapters - In Series Adpt, SMP Plg to SMP 9.90mm, 50ohm

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Datasheet

2,884In Stock

£4.45

£4.26

£3.99

£3.94

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Plug (Male)

Normal

SMP

Plug

Normal

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series Bullet Adpt SMP PLG Plug to SMP Plug 9mm

SMP-FSBA-090
Amphenol RF
1: £20.21
213In Stock

Mfr. Part No.
SMP-FSBA-090

Mouser Part No
523-SMP-FSBA-090

Amphenol RF

RF Adapters - In Series Bullet Adpt SMP PLG Plug to SMP Plug 9mm

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Datasheet

213In Stock

£20.21

£16.87

£15.67

£15.13

£13.77

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Plug (Male)

Normal

Plug

Normal

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series Bullet Adpt SMP PLG -SMP PLG 9.3mm

SMP-FSBA-093
Amphenol RF
1: £20.52
149In Stock

Mfr. Part No.
SMP-FSBA-093

Mouser Part No
523-SMP-FSBA-093

Amphenol RF

RF Adapters - In Series Bullet Adpt SMP PLG -SMP PLG 9.3mm

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Datasheet

149In Stock

£20.52

£17.44

£16.26

£15.43

£15.13

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Plug (Male)

Plug

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series Adpt, SMP Plg to SMP 13.16mm, 50ohm

SMP-FSBA-1316
Amphenol RF
1: £5.27
1,348In Stock

Mfr. Part No.
SMP-FSBA-1316

Mouser Part No
523-SMP-FSBA-1316

Amphenol RF

RF Adapters - In Series Adpt, SMP Plg to SMP 13.16mm, 50ohm

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Datasheet

1,348In Stock

£5.27

£4.61

£4.24

£4.11

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Plug (Male)

Normal

SMP

Plug

Normal

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series BULLET ADAPTER JACK-JACK GOLD

SMP-FSBA-145
Amphenol RF
1: £21.21
98In Stock
35Expected 20/04/2026

Mfr. Part No.
SMP-FSBA-145

Mouser Part No
523-SMP-FSBA-145

Amphenol RF

RF Adapters - In Series BULLET ADAPTER JACK-JACK GOLD

Learn More

Datasheet

98In Stock

35Expected 20/04/2026

£21.21

£17.62

£16.19

£15.80

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series SMP BULLET ADAPTER JACK/JACK GOLD

SMP-FSBA-645
Amphenol RF
1: £13.41
140In Stock

Mfr. Part No.
SMP-FSBA-645

Mouser Part No
523-SMP-FSBA-645

Amphenol RF

RF Adapters - In Series SMP BULLET ADAPTER JACK/JACK GOLD

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Datasheet

140In Stock

£13.41

£13.16

£12.34

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series Bullet Adpt SMP PLG -SMP PLG 7.39mm

SMP-FSBA-739
Amphenol RF
1: £16.78
350In Stock

Mfr. Part No.
SMP-FSBA-739

Mouser Part No
523-SMP-FSBA-739

Amphenol RF

RF Adapters - In Series Bullet Adpt SMP PLG -SMP PLG 7.39mm

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Datasheet

350In Stock

£16.78

£16.01

£14.56

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Plug (Male)

Normal

Plug

Normal

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series SMP BULLET ADAPTER JACK-JACK GOLD

SMP-FSBA-990
Amphenol RF
1: £18.13
98In Stock

Mfr. Part No.
SMP-FSBA-990

Mouser Part No
523-SMP-FSBA-990

Amphenol RF

RF Adapters - In Series SMP BULLET ADAPTER JACK-JACK GOLD

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Datasheet

98In Stock

£18.13

£15.41

£14.75

£14.51

£13.43

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Jack (Female)

Normal

SMP

Jack

Normal

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series SMP Plug to SMP Plug F 11.40 mm,50 ohm

SMP-FS2A-114
Amphenol RF
1: £5.91
88In Stock
100Expected 12/05/2026

Mfr. Part No.
SMP-FS2A-114

Mouser Part No
523-SMP-FS2A-114

Amphenol RF

RF Adapters - In Series SMP Plug to SMP Plug F 11.40 mm,50 ohm

Learn More

Datasheet

88In Stock

100Expected 12/05/2026

£5.91

£5.02

£4.71

£4.47

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Jack (Female)

Normal

SMP

Female

Normal

40 GHz

50 Ohms

Bulk

RF Adapters - In Series BulletAdaptSMP Plug SMP Plug STR 6.45mm

SMP-FS2A-645-NM
Amphenol RF
1: £12.13
51In Stock

Mfr. Part No.
SMP-FS2A-645-NM

Mouser Part No
523-SMP-FS2A-645-NM

Amphenol RF

RF Adapters - In Series BulletAdaptSMP Plug SMP Plug STR 6.45mm

Learn More

Datasheet

51In Stock

£12.13

£10.30

£9.66

£9.20

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Plug

Normal

SMP

Plug

Normal

40 GHz

50 Ohms

0 Hz to 40 GHz

Bulk

RF Adapters - In Series Adpt, SMP Plg to SMP 6.96mm, 50ohm

SMP-FS2A-696
Amphenol RF
1: £4.50
108In Stock
47Expected 04/03/2026

Mfr. Part No.
SMP-FS2A-696

Mouser Part No
523-SMP-FS2A-696

Amphenol RF

RF Adapters - In Series Adpt, SMP Plg to SMP 6.96mm, 50ohm

Learn More

Datasheet

108In Stock

47Expected 04/03/2026

£4.50

£4.06

£3.86

£3.68

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Plug (Male)

Normal

SMP

Plug

Normal

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series SMP Plug to SMP Plug F 8.60 mm,50 ohm

SMP-FS2A-860
Amphenol RF
1: £5.05
10In Stock
500Expected 19/02/2026

Mfr. Part No.
SMP-FS2A-860

Mouser Part No
523-SMP-FS2A-860

Amphenol RF

RF Adapters - In Series SMP Plug to SMP Plug F 8.60 mm,50 ohm

Learn More

Datasheet

10In Stock

500Expected 19/02/2026

£5.05

£4.64

£4.36

£4.15

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Jack (Female)

Normal

SMP

Female

Normal

40 GHz

50 Ohms

Bulk

RF Adapters - In Series BULLET ADAPTER JACK-JACK GOLD

SMP-FSBA-224
Amphenol RF
1: £18.74
14In Stock
100Expected 03/03/2026

Mfr. Part No.
SMP-FSBA-224

Mouser Part No
523-SMP-FSBA-224

Amphenol RF

RF Adapters - In Series BULLET ADAPTER JACK-JACK GOLD

Learn More

Datasheet

14In Stock

100Expected 03/03/2026

£18.74

£16.44

£16.01

£15.80

£15.49

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series Bullet Adpt SMP PLG -SMP PLG 6.96mm

SMP-FSBA-696
Amphenol RF
1: £32.47
24In Stock
64Expected 17/03/2026

Mfr. Part No.
SMP-FSBA-696

Mouser Part No
523-SMP-FSBA-696

Amphenol RF

RF Adapters - In Series Bullet Adpt SMP PLG -SMP PLG 6.96mm

Learn More

Datasheet

24In Stock

64Expected 17/03/2026

£32.47

£27.60

£26.30

£25.93

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Plug (Male)

Plug

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series SMP Plg to SMP Plg F Sckt Cont 17.16mm

SMP-FSBA-1716
Amphenol RF
1: £6.55
460On Order

Mfr. Part No.
SMP-FSBA-1716

Mouser Part No
523-SMP-FSBA-1716

Amphenol RF

RF Adapters - In Series SMP Plg to SMP Plg F Sckt Cont 17.16mm

Learn More

Datasheet

460On Order

£6.55

£5.56

£5.19

£4.95

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Plug (Male)

Normal

SMP

Plug

Normal

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series Adpt, SMP Plg to SMP 22.4mm, 50ohm

SMP-FS2A-224
Amphenol RF
1: £6.72
65Expected 22/04/2026

Mfr. Part No.
SMP-FS2A-224

Mouser Part No
523-SMP-FS2A-224

Amphenol RF

RF Adapters - In Series Adpt, SMP Plg to SMP 22.4mm, 50ohm

Learn More

Datasheet

65Expected 22/04/2026

£6.72

£6.48

£5.53

£5.37

View

Min.: 1
Mult.: 1

RF Adapters - In Series

SMP

Plug (Male)

Normal

SMP

Plug

Normal

26.5 GHz

50 Ohms

Bulk

RF Adapters - In Series BulletAdaptSMP Plug SMP Plug STR 8.60mm

SMP-FS2A-860-NM
Amphenol RF
100: £8.73
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SMP-FS2A-860-NM

Mouser Part No
523-SMP-FS2A-860-NM

Amphenol RF

RF Adapters - In Series BulletAdaptSMP Plug SMP Plug STR 8.60mm

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£8.73

£8.24

Min.: 100
Mult.: 1

RF Adapters - In Series

SMP

Plug

Normal

SMP

Plug

Normal

40 GHz

50 Ohms

0 Hz to 40 GHz

Bulk

SMP Adapters

Types of RF Adapters

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