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.

Types of RF Adapters
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Description Datasheet Availability Pricing (IDR) 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 Gender
Side 1 Polarity
Side 2 RF Series
Side 2 Gender
Side 2 Polarity
Maximum Frequency
Impedance
Frequency Range
Packaging
Johnson / Cinch Connectivity Solutions RF Adapters - In Series JACK TO JACK ADPT
Datasheet
334In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Jack (Female) Normal SMA Jack (Female) Normal 18 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series 2.4mm Plug Adapter 50 GHz
Datasheet
74In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series 2.4 mm 2.4 mm Jack Normal 2.4 mm Plug Normal 50 GHz Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series BLHD JACK TO JACK
Datasheet
1.891In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Jack (Female) Normal SMA Jack (Female) Normal 18 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series QK CONN PLG ADAPTER GOLD
Datasheet
78In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Jack (Female) Normal SMA Plug (Male) Normal 18 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA PLUG TO SMB JACK GOLD PLATED
Datasheet
6In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Plug (Male) Normal SMB Jack (Female) Normal 4 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA JCK/SMB JCK GLD
Datasheet
11In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal SMB Jack (Female) Normal 4 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA PLUG TO UMC JACK ADAPTER
Datasheet
28In Stock
100Expected 18/12/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Plug (Male) Normal UMC Jack (Female) Normal 6 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series ADPT JCK/JCK BHLD Ni
Datasheet
127In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Jack (Female) Normal SMA Jack (Female) Normal 18 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series SMA Jack to Jack Adapter
Datasheet
27In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Jack (Female) Normal SMA Jack (Female) Normal 18 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series PLUG TO PLUG ADPT
Datasheet
84In Stock
100Expected 25/09/2026
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Plug (Male) Normal SMA Plug (Male) Normal 18 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series R/A JCK TO PLG ADPT
Datasheet
30In Stock
1.575On Order
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Jack (Female) Normal SMA Plug (Male) Normal 18 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series SMA Jack-Qck Connect Plug Adapter 26.5GHz
Datasheet
38In Stock
50Expected 23/11/2026
Min.: 1
Mult.: 1

RF Adapters - In Series SMA Jack Normal SMA Plug Normal 26.5 GHz 50 Ohms 0 Hz to 26.5 GHz Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA JCK/SMB PLG GLD
Datasheet
145Expected 04/09/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal SMB Plug (Male) Normal 4 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series SMA JACK TO SMA PLUG 50ohm 18GHz GOLD
Datasheet
589On Order
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Plug (Male) Normal SMA Jack (Female) Normal 18 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - In Series SMA PLUG/PLUG
Datasheet
43Expected 04/09/2026
Min.: 1
Mult.: 1

RF Adapters - In Series SMA SMA Plug (Male) Normal SMA Plug (Male) Normal 18 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA PLG/SMB PLG GLD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 25
Mult.: 5

RF Adapters - Between Series SMA Plug (Male) Normal SMB Plug (Male) Normal 4 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA PLG/MCX JCK GLD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Plug (Male) Normal MCX Jack (Female) Normal 6 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA PLG/MCX PLG GLD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 25
Mult.: 5

RF Adapters - Between Series SMA Plug (Male) Normal MCX Plug (Male) Normal 6 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA JCK/MCX JCK GLD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 25
Mult.: 5

RF Adapters - Between Series SMA Jack (Female) Normal MCX Jack (Female) Normal 6 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA JCK/MCX PLG GLD
Datasheet
Lead-Time 10 Weeks
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Plug (Male) Normal MCX Plug (Male) Normal 6 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA PLG/MMCX JCK GLD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal MMCX Jack (Female) Normal 6 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA PLG/MMCX PLG GLD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Plug (Male) Normal MMCX Plug (Male) Normal 6 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA JCK/MMCX JCK GLD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal MMCX Jack (Female) Normal 6 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA JCK/MMCX PLG GLD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal MMCX Plug (Male) Normal 6 GHz 50 Ohms Bulk
Johnson / Cinch Connectivity Solutions RF Adapters - Between Series SMA JACK TO UMC PLUG ADAPTER
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 100
Mult.: 1

RF Adapters - Between Series SMA Jack (Female) Normal UMC Plug (Male) Normal 6 GHz 50 Ohms Bulk