RF Interconnects – Mouser South Africa

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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: $57.17 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	$57.17 $54.23 $52.50 $50.18 View $49.72 $48.69	Min.: 1 Mult.: 1		2.4 mm	50 GHz
RF Connectors / Coaxial Connectors 70pc RF ADAPTER KIT 142-0000-005 Johnson / Cinch Connectivity Solutions 1: $792.55 22In Stock 20On 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	22In Stock 20On Order	$792.55 $776.52	Min.: 1 Mult.: 1	50 Ohms
RF Adapters - Between Series SMA JCK/SMB PLG GLD 134-1012-041 Johnson / Cinch Connectivity Solutions 1: $50.22 145In Stock	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	145In Stock	$50.22 $42.68 $38.34 $37.47 View 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: $11.41 1,562In 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	1,562In Stock	$11.41 $9.70 $9.08 $8.65 View $8.23 $7.72 $7.35 $7.05	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - In Series JACK TO JACK ADPT 142-0901-801 Johnson / Cinch Connectivity Solutions 1: $13.47 266In 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	266In Stock	$13.47 $11.46 $10.41 $9.98 View $9.43 $9.32 $8.54 $8.26	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: $17.32 131In 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	131In Stock	$17.32 $14.72 $13.79 $13.13 View $12.50 $12.04	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - In Series SMA JACK TO SMA PLUG 50ohm 18GHz GOLD 142-0901-821 Johnson / Cinch Connectivity Solutions 1: $15.76 336In Stock 250Expected 2026/11/04	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	336In Stock 250Expected 2026/11/04	$15.76 $14.33 $13.44 $12.80 View $12.19 $11.42 $10.83 $10.21	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: $21.50 470In Stock 1,000Expected 2026/11/30	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	470In Stock 1,000Expected 2026/11/30	$21.50 $18.72 $17.54 $16.70 View $15.76 $14.91 $14.20	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: $53.35 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	$53.35 $45.35 $42.51 $40.48 View $38.55 $36.88	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - Between Series SMA PLUG TO SMB JACK GOLD PLATED 134-1012-011 Johnson / Cinch Connectivity Solutions 1: $49.10 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	$49.10 $41.73 $39.11 $36.86 View $35.47 $33.67	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: $49.10 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	$49.10 $41.73 $38.40 $36.77 View $35.47 $33.67	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: $16.35 26In Stock 100Expected 2026/12/25	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 2026/12/25	$16.35 $14.28 $13.46 $12.99 View $12.53 $11.75 $11.28 $10.44	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: $13.76 93In 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	93In Stock	$13.76 $11.70 $10.97 $10.43 View $10.15 $9.32 $8.87 $8.44	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: $12.39 11In 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	11In Stock	$12.39 $11.15 $10.90 $9.16 View $8.57 $8.28 $8.07 $7.83	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - In Series SMA PLUG/PLUG 142-0901-931 Johnson / Cinch Connectivity Solutions 1: $44.17 36In 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	36In Stock	$44.17 $37.50 $35.39 $33.99 View $32.97 $30.91	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: $40.50 8In Stock 101Expected 2026/11/30	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	8In Stock 101Expected 2026/11/30	$40.50 $34.54 $32.39 $30.83 View $29.37 $28.74	Min.: 1 Mult.: 1	50 Ohms		26.5 GHz
RF Adapters - Between Series SMA PLG/SMB PLG GLD 134-1012-021 Johnson / Cinch Connectivity Solutions 25: $41.88 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	$41.88 $40.33 $38.41 $36.74	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: $49.10 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	$49.10 $40.07 $38.25 $36.90 View $35.47 $33.67	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: $42.46 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	$42.46 $42.04 $41.04 $40.39 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: $48.61 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	$48.61 $42.04 $40.61 $38.63 View $36.73 $35.25 Quote	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: $44.24 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	$44.24 $39.51 $39.47 $37.31 View $36.49 $35.08 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: $36.11 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	$36.11 $32.15 $30.49 $28.71 View $27.20 $25.90 $25.75	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: $36.11 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	$36.11 $32.15 $30.49 $28.85 View $27.21 $25.75	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: $39.73 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	$39.73 $33.70 $30.97 $28.66 View $26.74 $25.75	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: $38.41 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	$38.41 $32.65 $30.61 $28.41 View $26.57 $25.75	Min.: 1 Mult.: 1	50 Ohms		6 GHz

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