RF Interconnects – Mouser Hong Kong

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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 (HKD) 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: HK$469.86 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	HK$469.86 HK$443.30 HK$430.15 HK$408.86 View HK$408.62 HK$360.45	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: HK$6,513.61 21In 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	21In Stock 20On Order	HK$6,513.61 HK$6,381.84	Min.: 1 Mult.: 1	50 Ohms
RF Adapters - Between Series SMA JCK/SMB PLG GLD 134-1012-041 Johnson / Cinch Connectivity Solutions 1: HK$412.73 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	HK$412.73 HK$350.75 HK$315.15 HK$307.92 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: HK$93.79 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	HK$93.79 HK$79.73 HK$74.64 HK$71.10 View HK$67.65 HK$63.46 HK$60.42 HK$57.95	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: HK$110.72 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	HK$110.72 HK$94.12 HK$85.57 HK$82.04 View HK$77.51 HK$76.53 HK$70.12 HK$67.90	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: HK$142.29 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	HK$142.29 HK$121.00 HK$113.35 HK$107.93 View HK$102.75 HK$96.34 HK$91.74	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: HK$129.55 336In Stock 250Expected 4/11/2026	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 4/11/2026	HK$129.55 HK$117.79 HK$110.48 HK$105.22 View HK$100.20 HK$93.87 HK$89.02 HK$83.93	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: HK$176.73 470In Stock 1,000Expected 30/11/2026	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	470In Stock 1,000Expected 30/11/2026	HK$176.73 HK$153.88 HK$144.18 HK$137.27 View HK$129.55 HK$122.56 HK$116.72	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: HK$438.45 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	HK$438.45 HK$372.69 HK$349.35 HK$332.75 View HK$316.88 HK$297.07	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: HK$403.52 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	HK$403.52 HK$342.94 HK$321.48 HK$302.91 View HK$291.48 HK$273.32	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: HK$403.52 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	HK$403.52 HK$342.94 HK$315.65 HK$302.25 View HK$291.48 HK$273.32	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: HK$134.40 26In Stock 100Expected 25/12/2026	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 25/12/2026	HK$134.40 HK$117.38 HK$110.56 HK$106.78 View HK$102.91 HK$96.50 HK$92.72 HK$83.60 Quote	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: HK$113.11 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	HK$113.11 HK$96.17 HK$90.09 HK$85.73 View HK$83.43 HK$76.53 HK$72.91 HK$69.38	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: HK$101.76 11In Stock 100Expected 28/12/2026	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 100Expected 28/12/2026	HK$101.76 HK$91.65 HK$89.60 HK$75.30 View HK$70.45 HK$68.06 HK$66.34 HK$64.28	Min.: 1 Mult.: 1	50 Ohms	SMA	18 GHz
RF Adapters - In Series SMA PLUG/PLUG 142-0901-931 Johnson / Cinch Connectivity Solutions 1: HK$363.00 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	HK$363.00 HK$308.17 HK$290.82 HK$279.40 View HK$271.01 HK$254.08	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: HK$332.83 8In Stock 101Expected 30/11/2026	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	8In Stock 101Expected 30/11/2026	HK$332.83 HK$283.92 HK$266.16 HK$253.42 View HK$241.34 HK$226.30	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: HK$344.17 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	HK$344.17 HK$331.51 HK$315.73 HK$296.00	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: HK$403.52 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	HK$403.52 HK$329.29 HK$314.33 HK$303.32 View HK$291.48 HK$273.32	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: HK$348.94 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	HK$348.94 HK$345.57 HK$337.35 HK$331.92 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: HK$399.49 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	HK$399.49 HK$345.57 HK$333.73 HK$317.54 View HK$301.84 HK$289.67 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: HK$363.57 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	HK$363.57 HK$324.69 HK$324.44 HK$306.61 View HK$299.95 HK$288.28 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: HK$296.74 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	HK$296.74 HK$264.19 HK$250.63 HK$236.00 View HK$223.58 HK$212.82 Quote	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: HK$296.74 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	HK$296.74 HK$264.19 HK$250.63 HK$237.15 View HK$223.67 HK$207.88 Quote	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: HK$326.50 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	HK$326.50 HK$277.01 HK$254.49 HK$235.50 View HK$219.72 HK$205.58 Quote	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: HK$315.73 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	HK$315.73 HK$268.30 HK$251.53 HK$233.53 View HK$218.41 HK$204.43 HK$197.03 Quote	Min.: 1 Mult.: 1	50 Ohms		6 GHz

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