Two-Hole Flange Adapters

Amphenol / SV Microwave Two-Hole Flange Adapters come with two screws for fast and easy installation and are available in a variety of configurations. These adapters include in-series threaded (SMA, 2.92mm, and 2.4mm) as well as between-series push-on (SMP and SMPM) to threaded (2.92mm and 2.4mm) options. Suitable applications for these adapters include box panels as a junction between cables coming off the PCB to I/Os and a lab environment from DUTs to analyzers. Amphenol Two-Hole Flange Adapters offer -14dB return loss, >100dB isolation, and DC to 50GHz frequency range. 

Types of RF Adapters

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Results: 20
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type RF Series Side 1 RF Series Side 1 Body Style Side 1 Gender Side 1 Polarity Side 2 RF Series Side 2 Body Style Side 2 Gender Side 2 Polarity Maximum Frequency Impedance Frequency Range Packaging
Amphenol / SV Microwave RF Adapters - In Series ADAPTER F-F FM 99In Stock
$188.51
$160.25
$137.34
$134.04
Min.: 1
Mult.: 1
RF Adapters - In Series 2.92 mm 2.92 mm Jack (Female) 2.92 mm 40 GHz 50 Ohms 0 Hz to 40 GHz Tray
Amphenol / SV Microwave RF Adapters - Between Series 2.92mm Female to 2.4mm Female Flange Mount Adapter, 2 Hole, with Screws 27In Stock
$249.41
$212.02
$198.76
$188.99
Min.: 1
Mult.: 1
RF Adapters - Between Series 2.92 mm Flange Jack (Female) 2.4 mm 40 GHz 50 Ohms 40 GHz Tray
Amphenol / SV Microwave RF Adapters - Between Series 2.4mm Female to SMPM Male, SB, Flange Mount Adapter, 2 Hole, with Screws 14In Stock
$236.49
$201.03
$188.48
$179.19
Min.: 1
Mult.: 1
RF Adapters - Between Series 2.4 mm Flange Jack (Female) SMPM 50 GHz 50 Ohms 50 GHz Tray
Amphenol / SV Microwave RF Adapters - Between Series 2.4mm Female to SMPM Male, FD, Flange Mount Adapter, 2 Hole, with Screws 25In Stock
$236.50
$201.04
$188.47
$179.24
Min.: 1
Mult.: 1
RF Adapters - Between Series 2.4 mm Flange Jack (Female) SMPM 50 GHz 50 Ohms 50 GHz Tray
Amphenol / SV Microwave RF Adapters - In Series 2.4mm Female to Female Flange Mount Adapter, 2 Hole, with Screws 50In Stock
$254.15
$216.04
$202.54
$192.59
Min.: 1
Mult.: 1
RF Adapters - In Series 2.4 mm 2.4 mm Jack (Female) 2.4 mm 50 GHz 50 Ohms 0 Hz to 50 GHz Tray
Amphenol / SV Microwave RF Adapters - Between Series SMP F-M SB FM ADAPTER 96In Stock
$196.48
$167.02
$156.60
$149.11
Min.: 1
Mult.: 1
RF Adapters - Between Series 2.92 mm Flange Jack (Female) SMP 40 GHz 50 Ohms 40 GHz Tray
Amphenol / SV Microwave RF Adapters - Between Series SMPM F-M FD FM ADAPTER 122In Stock
397On Order
$165.86
$142.40
$133.49
Min.: 1
Mult.: 1
RF Adapters - Between Series 2.92 mm Flange Jack (Female) SMPM 40 GHz 50 Ohms 40 GHz Tray
Amphenol / SV Microwave RF Adapters - In Series SMA F-F FM ADAPTER 35In Stock
$149.87
$127.41
$122.39
$118.31
$111.78
Min.: 1
Mult.: 1
RF Adapters - In Series SMA SMA Jack (Female) SMA 18 GHz 50 Ohms 18 GHz Tray
Amphenol / SV Microwave RF Adapters - In Series SMA Female to SMP Male, FD, Flange Mount Adapter, 2 Hole, with Screws
12Expected 10/7/2026
$171.43
$145.73
$136.61
$130.10
Min.: 1
Mult.: 1
RF Adapters - In Series SMA, SMP SMA Jack (Female) Normal SMP Plug (Male) Normal 18 GHz 50 Ohms 0 Hz to 18 GHz Tray
Amphenol / SV Microwave RF Adapters - In Series SMA Female to SMP Male, SB, Flange Mount Adapter, 2 Hole, with Screws
12Expected 10/5/2026
$171.43
$145.73
$136.61
$130.10
Min.: 1
Mult.: 1
RF Adapters - In Series SMA, SMP SMA Jack (Female) Normal SMP Plug (Male) Normal 18 GHz 50 Ohms 0 Hz to 18 GHz Tray
Amphenol / SV Microwave RF Adapters - In Series SMP Male QB to SMP Male, FD, Flange Mount Adapter, 2 Hole, with Screws
12Expected 10/7/2026
$171.43
$145.73
$136.61
$130.10
Min.: 1
Mult.: 1
RF Adapters - In Series SMP SMP Plug (Male) Normal SMP Plug (Male) Normal 40 GHz 50 Ohms 0 Hz to 40 GHz Tray
Amphenol / SV Microwave RF Adapters - In Series SMP Male QB to SMP Male, SB, Flange Mount Adapter, 2 Hole, with Screws
12Expected 10/7/2026
$171.43
$145.73
$136.61
$130.10
Min.: 1
Mult.: 1
RF Adapters - In Series SMP SMP Plug (Male) Normal SMP Plug (Male) Normal 40 GHz 50 Ohms 0 Hz to 40 GHz Tray
Amphenol / SV Microwave RF Adapters - Between Series SMPM Male, FD to SMA Female Flange Mount Adapter, 2 Hole, with Screws
12Expected 10/7/2026
$185.62
$157.79
$147.92
$140.87
Min.: 1
Mult.: 1
RF Adapters - Between Series SMPM Standard Plug (Male) Normal SMA Standard Jack (Female) Normal 18 GHz 50 Ohms 0 Hz to 18 GHz Tray
Amphenol / SV Microwave RF Adapters - Between Series SMPM Male, SB to SMA Female Flange Mount Adapter, 2 Hole, with Screws
12Expected 10/7/2026
$185.62
$157.79
$147.92
$140.87
Min.: 1
Mult.: 1
RF Adapters - Between Series SMPM Standard Plug (Male) Normal SMA Standard Jack (Female) Normal 18 GHz 50 Ohms 0 Hz to 18 GHz Tray
Amphenol / SV Microwave RF Adapters - In Series Threaded SMPM Male to SMPM Male, FD, Flange Mount Adapter, 2 Hole, with Screws
12Expected 10/7/2026
$185.62
$157.79
$147.92
$140.87
Min.: 1
Mult.: 1
RF Adapters - In Series SMPM SMPM Plug (Male) Normal SMPM Plug (Male) Normal 65 GHz 50 Ohms 0 Hz to 65 GHz Tray
Amphenol / SV Microwave RF Adapters - In Series Threaded SMPM Male to SMPM Male, SB, Flange Mount Adapter, 2 Hole, with Screws
12Expected 10/7/2026
$185.62
$157.79
$147.92
$140.87
Min.: 1
Mult.: 1
RF Adapters - In Series SMPM SMPM Plug (Male) Normal SMPM Plug (Male) Normal 65 GHz 50 Ohms 0 Hz to 65 GHz Tray
Amphenol / SV Microwave RF Adapters - Between Series 2.92mm Female to SMP Male, FD, Flange Mount Adapter, 2 Hole, with Screws
47Expected 12/25/2026
$177.73
$158.32
$146.69
$142.18
Min.: 1
Mult.: 1
RF Adapters - Between Series 2.92 mm Flange Jack (Female) SMP 40 GHz 50 Ohms 40 GHz Tray
Amphenol / SV Microwave RF Adapters - Between Series SMPM F-M SB FM ADAPTER
50Expected 1/20/2027
$166.98
$148.13
$138.80
$133.60
Min.: 1
Mult.: 1
RF Adapters - Between Series 2.92 mm Flange Jack (Female) SMPM 40 GHz 50 Ohms 40 GHz Tray
Amphenol / SV Microwave RF Adapters - Between Series 2.4mm Female to SMP Male, FD, Flange Mount Adapter, 2 Hole, with Screws Non-Stocked Lead-Time 14 Weeks
$207.10
$196.89
Min.: 1
Mult.: 1
RF Adapters - Between Series 2.4 mm Flange Jack (Female) SMP 50 GHz 50 Ohms 50 GHz Tray
Amphenol / SV Microwave RF Adapters - Between Series 2.4mm Female to SMP Male, SB, Flange Mount Adapter, 2 Hole, with Screws Non-Stocked Lead-Time 14 Weeks
$207.10
$196.89
Min.: 25
Mult.: 25
RF Adapters - Between Series 2.4 mm Flange Jack (Female) SMP 50 GHz 50 Ohms 50 GHz Tray