RF Interconnects – Mouser Finland

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Coaxial Adapters

Amphenol RF In-Series and Between-Series Coaxial Adapters are designed to meet the requirements of RF applications. These adapters provide consistent electrical performance and optimized mechanical reliability, as they allow transitions between popular coaxial connector interfaces such as BNC, SMA, N-Type, and TNC. Amphenol RF Coaxial Adapters feature multiple adapter configurations and are available in a variety of body materials, including brass, beryllium copper, and stainless steel.

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Types of RF Interconnects

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Impedance	RF Series	Maximum Frequency
RF Adapters - Between Series SMA PLUG TO MMCX JACK ADAPTER 242140 Amphenol RF 1: 28,17 € 361In Stock	Mfr. Part No. 242140 Mouser Part No 523-242140	Amphenol RF	RF Adapters - Between Series SMA PLUG TO MMCX JACK ADAPTER Learn More about Amphenol RF amphenolhdbnc	Datasheet	361In Stock	28,17 € 24,33 € 22,52 € 21,72 € View 20,68 € 19,38 €	Min.: 1 Mult.: 1	50 Ohms		6 GHz
RF Adapters - Between Series SMA PLUG TO MMCX PLUG ADAPTER 242142 Amphenol RF 1: 27,12 € 80In Stock	Mfr. Part No. 242142 Mouser Part No 523-242142	Amphenol RF	RF Adapters - Between Series SMA PLUG TO MMCX PLUG ADAPTER Learn More about Amphenol RF amphenolbnc	Datasheet	80In Stock	27,12 € 23,86 € 22,52 € 21,75 € View 21,06 € 20,70 €	Min.: 1 Mult.: 1	50 Ohms		6 GHz
RF Adapters - Between Series Adapter SMA Jack To MMCX Jack 242143 Amphenol RF 1: 26,96 € 345In Stock	Mfr. Part No. 242143 Mouser Part No 523-242143	Amphenol RF	RF Adapters - Between Series Adapter SMA Jack To MMCX Jack Learn More about Amphenol RF amphenolhdbnc	Datasheet	345In Stock	26,96 € 24,33 € 22,51 € 21,72 € View 20,68 € 19,38 € Quote	Min.: 1 Mult.: 1	50 Ohms		6 GHz
RF Adapters - Between Series SMA PLUG TO SMB JACK ADAPTER 242144 Amphenol RF 1: 29,37 € 86In Stock	Mfr. Part No. 242144 Mouser Part No 523-242144	Amphenol RF	RF Adapters - Between Series SMA PLUG TO SMB JACK ADAPTER Learn More about Amphenol RF smb connectors adaptors	Datasheet	86In Stock	29,37 € 24,96 € 23,39 € 22,28 € View 21,22 € 20,92 €	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - Between Series SMA JACK TO SMB PLUG ADAPTER 242145 Amphenol RF 1: 29,31 € 124In Stock	Mfr. Part No. 242145 Mouser Part No 523-242145	Amphenol RF	RF Adapters - Between Series SMA JACK TO SMB PLUG ADAPTER Learn More about Amphenol RF smb connectors adaptors	Datasheet	124In Stock	29,31 € 26,70 € 24,85 € 23,97 € View 22,82 € 21,41 €	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - Between Series SMA PLUG TO SMB PLUG ADAPTER 242146 Amphenol RF 1: 31,22 € 55In Stock	Mfr. Part No. 242146 Mouser Part No 523-242146	Amphenol RF	RF Adapters - Between Series SMA PLUG TO SMB PLUG ADAPTER Learn More about Amphenol RF smb connectors adaptors	Datasheet	55In Stock	31,22 € 27,06 € 25,37 € 24,24 € View 20,86 € 20,80 €	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - Between Series BNC PLUG TO TNC JACK ADAPTER 242148 Amphenol RF 1: 27,37 € 389In Stock	Mfr. Part No. 242148 Mouser Part No 523-242148	Amphenol RF	RF Adapters - Between Series BNC PLUG TO TNC JACK ADAPTER Learn More about Amphenol RF amphenolbnc	Datasheet	389In Stock	27,37 € 23,92 € 22,69 € 21,62 € View 20,58 € 20,38 €	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - Between Series BNC JACK TO TNC PLUG ADAPTER 242149 Amphenol RF 1: 10,53 € 593In Stock	Mfr. Part No. 242149 Mouser Part No 523-242149	Amphenol RF	RF Adapters - Between Series BNC JACK TO TNC PLUG ADAPTER Learn More about Amphenol RF bnc	Datasheet	593In Stock	10,53 € 8,95 € 8,39 € 8,09 € View 8,00 € 7,96 €	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - Between Series BNC PLUG TO TNC PLUG ADAPTER 242151 Amphenol RF 1: 29,23 € 500In Stock	Mfr. Part No. 242151 Mouser Part No 523-242151	Amphenol RF	RF Adapters - Between Series BNC PLUG TO TNC PLUG ADAPTER Learn More about Amphenol RF amphenolbnc	Datasheet	500In Stock	29,23 € 24,84 € 23,00 € 22,18 € View 21,81 € 20,61 € 20,00 € Quote	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - Between Series N JACK TO F PLUG WATERPROOF ADAPTER 242152 Amphenol RF 1: 31,82 € 55In Stock	Mfr. Part No. 242152 Mouser Part No 523-242152	Amphenol RF	RF Adapters - Between Series N JACK TO F PLUG WATERPROOF ADAPTER Learn More about Amphenol RF amphenolbnc	Datasheet	55In Stock	31,82 € 28,06 € 26,08 € 24,68 € View 23,48 € 22,17 € Quote	Min.: 1 Mult.: 1	50 Ohms		2 GHz
RF Adapters - Between Series Adapter F Plug/N JK 242152-75 Amphenol RF 1: 28,40 € 88In Stock	Mfr. Part No. 242152-75 Mouser Part No 523-242152-75	Amphenol RF	RF Adapters - Between Series Adapter F Plug/N JK Learn More about Amphenol RF adapters	Datasheet	88In Stock	28,40 € 24,13 € 22,62 € 21,98 € View 20,24 € 19,23 € 19,15 € Quote	Min.: 1 Mult.: 1	75 Ohms		2 GHz
RF Adapters - Between Series BNC PLUG TO F JACK ADAPTER 242154 Amphenol RF 1: 29,48 € 103In Stock	Mfr. Part No. 242154 Mouser Part No 523-242154	Amphenol RF	RF Adapters - Between Series BNC PLUG TO F JACK ADAPTER Learn More about Amphenol RF amphenol broadcast adapters cable assemblies	Datasheet	103In Stock	29,48 € 25,05 € 23,19 € 22,36 € View 21,05 € 19,92 € 19,54 €	Min.: 1 Mult.: 1	75 Ohms		2 GHz
RF Adapters - Between Series N PLUG TO F JACK WATERPROOF ADAPTER 242156 Amphenol RF 1: 20,09 € 214In Stock 108Expected 03/12/2026	Mfr. Part No. 242156 Mouser Part No 523-242156	Amphenol RF	RF Adapters - Between Series N PLUG TO F JACK WATERPROOF ADAPTER Learn More about Amphenol RF amphenolbnc	Datasheet	214In Stock 108Expected 03/12/2026	20,09 € 17,30 € 16,26 € 15,63 € View 14,43 € 13,43 €	Min.: 1 Mult.: 1	50 Ohms		2 GHz
RF Adapters - Between Series BNC JACK TO F PLUG ADAPTER 242159 Amphenol RF 1: 29,48 € 103In Stock	Mfr. Part No. 242159 Mouser Part No 523-242159	Amphenol RF	RF Adapters - Between Series BNC JACK TO F PLUG ADAPTER Learn More about Amphenol RF amphenolbnc	Datasheet	103In Stock	29,48 € 25,05 € 23,83 € 22,77 € View 22,01 € 19,54 €	Min.: 1 Mult.: 1	75 Ohms		2 GHz
RF Adapters - Between Series N PLUG TO MCX JACK ADAPTER 242170 Amphenol RF 1: 25,19 € 88In Stock	Mfr. Part No. 242170 Mouser Part No 523-242170	Amphenol RF	RF Adapters - Between Series N PLUG TO MCX JACK ADAPTER Learn More about Amphenol RF amphenolbnc	Datasheet	88In Stock	25,19 € 21,41 € 20,06 € 19,11 € View 17,52 € 16,84 € 16,46 €	Min.: 1 Mult.: 1	50 Ohms		6 GHz
RF Adapters - Between Series SMA JACK TO SMC PLUG ADAPTER 242175 Amphenol RF 1: 24,68 € 123In Stock 100Expected 03/12/2026	Mfr. Part No. 242175 Mouser Part No 523-242175	Amphenol RF	RF Adapters - Between Series SMA JACK TO SMC PLUG ADAPTER Learn More about Amphenol RF sma connectors	Datasheet	123In Stock 100Expected 03/12/2026	24,68 € 22,11 € 21,40 €	Min.: 1 Mult.: 1	50 Ohms		10 GHz
RF Adapters - Between Series SMA JACK-BNC BLKHD JACK ADAPTER 242181 Amphenol RF 1: 19,84 € 760In Stock 562Expected 23/12/2026	Mfr. Part No. 242181 Mouser Part No 523-242181	Amphenol RF	RF Adapters - Between Series SMA JACK-BNC BLKHD JACK ADAPTER Learn More about Amphenol RF bnc	Datasheet	760In Stock 562Expected 23/12/2026	19,84 € 17,18 € 16,06 € 15,34 € View 14,61 € 14,47 €	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - Between Series BNC PLUG TO SMB JACK ADAPTER 242184 Amphenol RF 1: 27,89 € 199In Stock	Mfr. Part No. 242184 Mouser Part No 523-242184	Amphenol RF	RF Adapters - Between Series BNC PLUG TO SMB JACK ADAPTER Learn More about Amphenol RF smb connectors adaptors	Datasheet	199In Stock	27,89 € 23,97 € 22,71 € 21,84 € View 21,10 € 20,75 € 20,41 €	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - Between Series BNC JACK TO SMB PLUG ADAPTER 242185 Amphenol RF 1: 15,14 € 445In Stock	Mfr. Part No. 242185 Mouser Part No 523-242185	Amphenol RF	RF Adapters - Between Series BNC JACK TO SMB PLUG ADAPTER Learn More about Amphenol RF smb connectors adaptors	Datasheet	445In Stock	15,14 € 13,99 €	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - Between Series BNC PLUG TO MCX JACK ADAPTER 242203 Amphenol RF 1: 24,05 € 87In Stock	Mfr. Part No. 242203 Mouser Part No 523-242203	Amphenol RF	RF Adapters - Between Series BNC PLUG TO MCX JACK ADAPTER Learn More about Amphenol RF amphenolbnc	Datasheet	87In Stock	24,05 € 20,43 € 19,18 €	Min.: 1 Mult.: 1	50 Ohms		4 GHz
RF Adapters - Between Series QMA Plug to SMA Jack Adapter 242261 Amphenol RF 1: 38,63 € 385In Stock 221Expected 09/03/2027	Mfr. Part No. 242261 Mouser Part No 523-242261	Amphenol RF	RF Adapters - Between Series QMA Plug to SMA Jack Adapter Learn More about Amphenol RF amphenolQMAadapters	Datasheet	385In Stock 221Expected 09/03/2027	38,63 € 33,94 € 31,41 € 30,29 € View 28,85 € 28,84 € Quote	Min.: 1 Mult.: 1	50 Ohms		18 GHz
RF Adapters - Between Series QMA Jack to SMA Jack Adapter 242262 Amphenol RF 1: 43,09 € 100In Stock	Mfr. Part No. 242262 Mouser Part No 523-242262	Amphenol RF	RF Adapters - Between Series QMA Jack to SMA Jack Adapter Learn More about Amphenol RF amphenolQMAadapters	Datasheet	100In Stock	43,09 € 36,63 € 33,89 € 32,70 € 29,60 €	Min.: 1 Mult.: 1	50 Ohms		18 GHz
RF Adapters - Between Series QMA Jack to SMA Plug Adapter 242263 Amphenol RF 1: 52,74 € 48In Stock 100Expected 27/01/2027	Mfr. Part No. 242263 Mouser Part No 523-242263	Amphenol RF	RF Adapters - Between Series QMA Jack to SMA Plug Adapter Learn More about Amphenol RF amphenolQMAadapters	Datasheet	48In Stock 100Expected 27/01/2027	52,74 € 49,30 € 47,25 € 41,06 € View 39,10 € Quote	Min.: 1 Mult.: 1	50 Ohms		18 GHz
RF Adapters - In Series MCX JACK JACK ADAPTER GOLD 252169 Amphenol RF 1: 20,68 € 81In Stock	Mfr. Part No. 252169 Mouser Part No 523-252169	Amphenol RF	RF Adapters - In Series MCX JACK JACK ADAPTER GOLD Learn More about Amphenol RF amphenol connex mcx connectors	Datasheet	81In Stock	20,68 € 17,58 € 16,48 € 15,77 €	Min.: 1 Mult.: 1	50 Ohms	MCX	6 GHz
RF Adapters - In Series 7/16 JK to 7/16 JK BHD Adapter, Low PIM 272301 Amphenol RF 1: 95,31 € 28In Stock	Mfr. Part No. 272301 Mouser Part No 523-272301	Amphenol RF	RF Adapters - In Series 7/16 JK to 7/16 JK BHD Adapter, Low PIM Learn More about Amphenol RF connex 716 coaxial connectors	Datasheet	28In Stock	95,31 € 81,01 € 74,97 € 72,32 € 70,54 €	Min.: 1 Mult.: 1	50 Ohms	7/16	6 GHz

Coaxial Adapters

Types of RF Interconnects

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Coaxial Adapters

Types of RF Interconnects

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