RF Interconnects – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of RF Interconnects

List Images

Results: 29

Applied Filters:

Impedance

RF Series

Maximum Frequency

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Impedance	RF Series	Maximum Frequency
RF Adapters - In Series 2.4mm Plug Adapter 50 GHz 147-0901-831 Johnson / Cinch Connectivity Solutions 1: £42.92 74In Stock	Mfr. Part No. 147-0901-831 Mouser Part No 530-147-0901-831	Johnson / Cinch Connectivity Solutions	RF Adapters - In Series 2.4mm Plug Adapter 50 GHz Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	74In Stock	£42.92 £41.32 £39.73 £38.59 View £37.32 £36.55	Min.: 1 Mult.: 1		2.4 mm	50 GHz
RF Adapters - In Series JACK TO JACK ADPT 142-0901-801 Johnson / Cinch Connectivity Solutions 1: £7.64 314In Stock	Mfr. Part No. 142-0901-801 Mouser Part No 530-142-0901-801	Johnson / Cinch Connectivity Solutions	RF Adapters - In Series JACK TO JACK ADPT Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	314In Stock	£7.64 £6.84 £6.55 £6.36 £6.03	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - Between Series SMA JCK/SMB PLG GLD 134-1012-041 Johnson / Cinch Connectivity Solutions 1: £37.70 60In Stock 83Expected 05/10/2026	Mfr. Part No. 134-1012-041 Mouser Part No 530-134-1012-041	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA JCK/SMB PLG GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	60In Stock 83Expected 05/10/2026	£37.70 £32.04 £30.51 £28.13 Quote Quote	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - In Series BLHD JACK TO JACK 142-0901-401 Johnson / Cinch Connectivity Solutions 1: £8.56 1,798In Stock	Mfr. Part No. 142-0901-401 Mouser Part No 530-142-0901-401	Johnson / Cinch Connectivity Solutions	RF Adapters - In Series BLHD JACK TO JACK Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	1,798In Stock	£8.56 £7.28 £6.82 £6.50 View £6.18 £5.80 £5.52 £5.29	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - In Series PLUG TO PLUG ADPT 142-0901-811 Johnson / Cinch Connectivity Solutions 1: £13.78 181In Stock	Mfr. Part No. 142-0901-811 Mouser Part No 530-142-0901-811	Johnson / Cinch Connectivity Solutions	RF Adapters - In Series PLUG TO PLUG ADPT Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	181In Stock	£13.78 £11.72 £10.96 £10.45 View £9.95 £9.32 £9.04	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - In Series R/A JCK TO PLG ADPT 142-0901-941 Johnson / Cinch Connectivity Solutions 1: £16.54 575In Stock 1,000Expected 23/11/2026	Mfr. Part No. 142-0901-941 Mouser Part No 530-142-0901-941	Johnson / Cinch Connectivity Solutions	RF Adapters - In Series R/A JCK TO PLG ADPT Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	575In Stock 1,000Expected 23/11/2026	£16.54 £14.06 £13.16 £12.55 View £11.94 £11.19 £10.66	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - In Series QK CONN PLG ADAPTER GOLD 142-1901-821 Johnson / Cinch Connectivity Solutions 1: £40.04 68In Stock	Mfr. Part No. 142-1901-821 Mouser Part No 530-142-1901-821	Johnson / Cinch Connectivity Solutions	RF Adapters - In Series QK CONN PLG ADAPTER GOLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	68In Stock	£40.04 £34.04 £31.91 £30.39 View £28.94 £27.68	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Connectors / Coaxial Connectors 70pc RF ADAPTER KIT 142-0000-005 Johnson / Cinch Connectivity Solutions 1: £594.92 2In Stock 40On Order	Mfr. Part No. 142-0000-005 Mouser Part No 530-142-0000-005	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors 70pc RF ADAPTER KIT Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	2In Stock 40On Order	£594.92 £582.89	Min.: 1 Mult.: 1	50 Ohms
RF Adapters - Between Series SMA PLUG TO SMB JACK GOLD PLATED 134-1012-011 Johnson / Cinch Connectivity Solutions 1: £36.86 6In Stock	Mfr. Part No. 134-1012-011 Mouser Part No 530-134-1012-011	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA PLUG TO SMB JACK GOLD PLATED Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	6In Stock	£36.86 £31.32 £29.36 £27.67 View £26.63 £25.27	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - Between Series SMA JCK/SMB JCK GLD 134-1012-031 Johnson / Cinch Connectivity Solutions 1: £36.86 11In Stock	Mfr. Part No. 134-1012-031 Mouser Part No 530-134-1012-031	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA JCK/SMB JCK GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	11In Stock	£36.86 £31.32 £28.83 £27.60 View £26.63 £25.27	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - Between Series SMA PLUG TO UMC JACK ADAPTER 134-1019-361 Johnson / Cinch Connectivity Solutions 1: £12.27 26In Stock 100Expected 18/12/2026	Mfr. Part No. 134-1019-361 Mouser Part No 530-134-1019-361	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA PLUG TO UMC JACK ADAPTER Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	26In Stock 100Expected 18/12/2026	£12.27 £10.72 £10.10 £9.75 View £9.40 £8.82 £8.47 £7.84	Min.: 1 Mult.: 1	50 Ohms		6 GHz
RF Adapters - In Series ADPT JCK/JCK BHLD Ni 142-0901-406 Johnson / Cinch Connectivity Solutions 1: £10.33 127In Stock	Mfr. Part No. 142-0901-406 Mouser Part No 530-142-0901-406	Johnson / Cinch Connectivity Solutions	RF Adapters - In Series ADPT JCK/JCK BHLD Ni Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	127In Stock	£10.33 £8.78 £8.23 £7.83 View £7.62 £6.99 £6.66 £6.34	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - In Series SMA Jack to Jack Adapter 142-0901-806 Johnson / Cinch Connectivity Solutions 1: £9.30 21In Stock	Mfr. Part No. 142-0901-806 Mouser Part No 530-142-0901-806	Johnson / Cinch Connectivity Solutions	RF Adapters - In Series SMA Jack to Jack Adapter Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	21In Stock	£9.30 £8.37 £8.18 £6.88 View £6.43 £6.22 £6.06 £5.88	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - In Series SMA PLUG/PLUG 142-0901-931 Johnson / Cinch Connectivity Solutions 1: £33.16 43In Stock	Mfr. Part No. 142-0901-931 Mouser Part No 530-142-0901-931	Johnson / Cinch Connectivity Solutions	RF Adapters - In Series SMA PLUG/PLUG Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	43In Stock	£33.16 £28.15 £26.57 £25.52 View £24.75 £23.20	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - In Series SMA Jack-Qck Connect Plug Adapter 26.5GHz 142-1901-831 Johnson / Cinch Connectivity Solutions 1: £30.40 11In Stock 101Expected 23/11/2026	Mfr. Part No. 142-1901-831 Mouser Part No 530-142-1901-831	Johnson / Cinch Connectivity Solutions	RF Adapters - In Series SMA Jack-Qck Connect Plug Adapter 26.5GHz Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	11In Stock 101Expected 23/11/2026	£30.40 £25.93 £24.31 £23.14 View £22.04 £21.57	Min.: 1 Mult.: 1	50 Ohms		26.5 GHz
RF Adapters - In Series SMA JACK TO SMA PLUG 50ohm 18GHz GOLD 142-0901-821 Johnson / Cinch Connectivity Solutions 1: £11.83 586On Order	Mfr. Part No. 142-0901-821 Mouser Part No 530-142-0901-821	Johnson / Cinch Connectivity Solutions	RF Adapters - In Series SMA JACK TO SMA PLUG 50ohm 18GHz GOLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	586On Order On Order Ship Dates Mfr. No: 142-0901-821 Stock: 0 On Order: 80 Expected 05/10/2026 256 Expected 06/10/2026 250 Expected 26/10/2026 Factory Lead Time: 10 Weeks	£11.83 £10.76 £10.09 £9.61 View £9.15 £8.57 £8.13 £7.66	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - Between Series SMA PLG/SMB PLG GLD 134-1012-021 Johnson / Cinch Connectivity Solutions 25: £31.44 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 134-1012-021 Mouser Part No 530-134-1012-021	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA PLG/SMB PLG GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	Non-Stocked Lead-Time 10 Weeks	£31.44 £30.28 £28.84 £27.58	Min.: 25 Mult.: 5	50 Ohms		4 GHz
RF Adapters - Between Series SMA PLG/MCX JCK GLD 134-1018-001 Johnson / Cinch Connectivity Solutions 1: £36.86 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 134-1018-001 Mouser Part No 530-134-1018-001	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA PLG/MCX JCK GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	Non-Stocked Lead-Time 10 Weeks	£36.86 £30.07 £28.71 £27.70 View £26.63 £25.27	Min.: 1 Mult.: 1	50 Ohms		6 GHz
RF Adapters - Between Series SMA PLG/MCX PLG GLD 134-1018-011 Johnson / Cinch Connectivity Solutions 25: £31.87 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 134-1018-011 Mouser Part No 530-134-1018-011	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA PLG/MCX PLG GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	Non-Stocked Lead-Time 10 Weeks	£31.87 £31.56 £30.81 £30.32 View Quote	Min.: 25 Mult.: 5	50 Ohms		6 GHz
RF Adapters - Between Series SMA JCK/MCX JCK GLD 134-1018-021 Johnson / Cinch Connectivity Solutions 1: £35.75 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 134-1018-021 Mouser Part No 530-134-1018-021	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA JCK/MCX JCK GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	Non-Stocked Lead-Time 10 Weeks	£35.75 £31.32 £29.36 £27.96 View £26.63 £25.27	Min.: 1 Mult.: 1	50 Ohms		6 GHz
RF Adapters - Between Series SMA JCK/MCX PLG GLD 134-1018-031 Johnson / Cinch Connectivity Solutions 1: £33.21 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 134-1018-031 Mouser Part No 530-134-1018-031	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA JCK/MCX PLG GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	Non-Stocked Lead-Time 10 Weeks	£33.21 £29.66 £29.63 £28.01 View £27.39 £26.33 Quote	Min.: 1 Mult.: 1	50 Ohms		6 GHz
RF Adapters - Between Series SMA PLG/MMCX JCK GLD 134-1019-151 Johnson / Cinch Connectivity Solutions 1: £27.11 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 134-1019-151 Mouser Part No 530-134-1019-151	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA PLG/MMCX JCK GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	Non-Stocked Lead-Time 10 Weeks	£27.11 £24.13 £22.89 £21.55 View £20.42 £19.44 £19.33	Min.: 1 Mult.: 1	50 Ohms		6 GHz
RF Adapters - Between Series SMA PLG/MMCX PLG GLD 134-1019-161 Johnson / Cinch Connectivity Solutions 1: £27.11 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 134-1019-161 Mouser Part No 530-134-1019-161	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA PLG/MMCX PLG GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	Non-Stocked Lead-Time 10 Weeks	£27.11 £24.13 £22.89 £21.66 View £20.43 £19.33	Min.: 1 Mult.: 1	50 Ohms		6 GHz
RF Adapters - Between Series SMA JCK/MMCX JCK GLD 134-1019-171 Johnson / Cinch Connectivity Solutions 1: £29.82 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 134-1019-171 Mouser Part No 530-134-1019-171	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA JCK/MMCX JCK GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	Non-Stocked Lead-Time 10 Weeks	£29.82 £25.30 £23.25 £21.51 View £20.07 £19.33	Min.: 1 Mult.: 1	50 Ohms		6 GHz
RF Adapters - Between Series SMA JCK/MMCX PLG GLD 134-1019-181 Johnson / Cinch Connectivity Solutions 1: £28.84 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 134-1019-181 Mouser Part No 530-134-1019-181	Johnson / Cinch Connectivity Solutions	RF Adapters - Between Series SMA JCK/MMCX PLG GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch sma adapters	Datasheet	Non-Stocked Lead-Time 10 Weeks	£28.84 £24.51 £22.98 £21.33 View £19.95 £19.33	Min.: 1 Mult.: 1	50 Ohms		6 GHz

SMA Adapters

Types of RF Interconnects

Applied Filters:

Customer Service Office

Company

Resources

Support