SMA Adapters

Johnson / Cinch Connectivity Solutions SMA Adapters provide a solution to the interface between the SMA standard and other popular interfaces. These Johnson / Cinch adapters operate at up to 50Ω impedance and in a frequency range of 4GHz to 18GHz. Johnson / Cinch Connectivity Solutions SMA Adapters can meet the most unique specifications, including RF test and measurement.

Results: 14
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 RF Series
Side 1 Gender
Side 1 Polarity
Side 2 Gender
Side 2 Polarity
Impedance
Maximum Frequency
Body Style
Shell Plating
Contact Plating
Body Material
Packaging
Johnson / Cinch Connectivity Solutions RF Adapters - In Series 2.4mm Plug Adapter 50 GHz
Datasheet
74In Stock
Min.: 1
Mult.: 1

2.4 mm Jack Normal Plug Normal 50 GHz Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series ADPT JCK/JCK BHLD Ni
Datasheet
158In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Normal Jack (Female) Normal 50 Ohms 18 GHz Nickel Gold Brass Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series PLUG TO PLUG ADPT
Datasheet
150In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Normal Plug (Male) Normal 50 Ohms 18 GHz Gold Gold Brass Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series SMA JACK TO SMA PLUG 50ohm 18GHz GOLD
Datasheet
320In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Normal Jack (Female) Normal 50 Ohms 18 GHz Gold Gold Brass Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series SMA PLUG/PLUG
Datasheet
51In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Normal Plug (Male) Normal 50 Ohms 18 GHz Gold Gold Brass Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series R/A JCK TO PLG ADPT
Datasheet
219In Stock
275Expected 17/04/2026
Min.: 1
Mult.: 1

SMA Jack (Female) Normal Plug (Male) Normal 50 Ohms 18 GHz Gold Gold Brass Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series QK CONN PLG ADAPTER GOLD
Datasheet
100In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Normal Plug (Male) Normal 50 Ohms 18 GHz Gold Gold Brass Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series JACK TO JACK ADPT
Datasheet
86In Stock
275Expected 13/04/2026
Min.: 1
Mult.: 1

SMA Jack (Female) Normal Jack (Female) Normal 50 Ohms 18 GHz Gold Gold Brass Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series SMA Jack to Jack Adapter
Datasheet
47In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Normal Jack (Female) Normal 50 Ohms 18 GHz Nickel Gold Brass Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series SMA Jack-Qck Connect Plug Adapter 26.5GHz
Datasheet
41In Stock
Min.: 1
Mult.: 1

Jack Normal Plug Normal 50 Ohms 26.5 GHz Straight Tin Beryllium Copper Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series BLHD JACK TO JACK
Datasheet
2,190On Order
Min.: 1
Mult.: 1

SMA Jack (Female) Normal Jack (Female) Normal 50 Ohms 18 GHz Bulkhead Gold Gold Brass Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series ADPT PLG/PLG Ni
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 100
Mult.: 5

SMA Plug (Male) Normal Plug (Male) Normal 50 Ohms 11 GHz Nickel Gold Brass Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series ADPT PLG/JCK Ni
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 100
Mult.: 5

SMA Plug (Male) Normal Jack (Female) Normal 50 Ohms 18 GHz Nickel Gold Brass Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series ADPT R/A JCK/JCK GLD
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 50
Mult.: 5

SMA Jack (Female) Normal Jack (Female) Normal 50 Ohms 18 GHz Gold Gold Brass Bulk