RF Interconnects – Mouser Japan

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BNC RF Cable Connectors & Assemblies

Molex BNC RF Cable Connectors and Assemblies exceed the industry's 8K high-speed serial-data performance requirements, transmitting signals up to 12GHz in right-angle, vertical, edge-mount, and bulkhead PCB configurations. These BNC cables and assemblies feature a die-cast design and low return loss, ensuring a long lifespan as bandwidth requirements evolve. The RF connectors and assemblies are available with 75Ω Belden 4794R cables, which can double the HD resolution for 8K HDTV, 8K HD video, and other broadcast applications. Molex BNC RF cable connectors and assemblies are ideal for augmented and virtual reality, telesurgery, 5G systems, real-time video, and a range of 8K applications.

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Types of RF Interconnects

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Gender	Impedance	RF Series	Maximum Frequency
RF Connectors / Coaxial Connectors BNC STRAGHT PLUG RG174/316/188 73174-0073 Molex 1: ¥2,504.8 14Expected 11/9/2026	Mfr. Part # 73174-0073 Mouser Part # 538-73174-0073	Molex	RF Connectors / Coaxial Connectors BNC STRAGHT PLUG RG174/316/188 Learn More about Molex bnc rf cable connectors assemblies	Datasheet	14Expected 11/9/2026	¥2,504.8 ¥2,038 ¥1,910.2 ¥1,818.8 View ¥1,732.4 ¥1,609.5 ¥1,534.8 ¥1,465	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	BNC	4 GHz
RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG174, 6" length 73239-3860 Molex 1: ¥3,388.4 50Expected 2/1/2027 New Product	Mfr. Part # 73239-3860 Mouser Part # 538-73239-3860 New Product	Molex	RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG174, 6" length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 2/1/2027	¥3,388.4 ¥2,880.2 ¥2,699.1 ¥2,571.2 ¥2,446.7	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG174, 12" length 73239-3861 Molex 1: ¥3,451.6 50Expected 2/1/2027 New Product	Mfr. Part # 73239-3861 Mouser Part # 538-73239-3861 New Product	Molex	RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG174, 12" length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 2/1/2027	¥3,451.6 ¥2,933.3 ¥2,750.6 ¥2,619.4 ¥2,493.2	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG174, 24" length 73239-3863 Molex 1: ¥3,621 50Expected 2/1/2027 New Product	Mfr. Part # 73239-3863 Mouser Part # 538-73239-3863 New Product	Molex	RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG174, 24" length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 2/1/2027	¥3,621 ¥3,077.8 ¥2,885.2 ¥2,747.3 ¥2,616.1	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG316, 250mm length 73239-3881 Molex 1: ¥3,474.8 50Expected 10/29/2026 New Product	Mfr. Part # 73239-3881 Mouser Part # 538-73239-3881 New Product	Molex	RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG316, 250mm length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 10/29/2026	¥3,474.8 ¥2,953.3 ¥2,768.9 ¥2,637.7 ¥2,511.4	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG316, 12" length 73239-3882 Molex 1: ¥3,503 50Expected 10/29/2026 New Product	Mfr. Part # 73239-3882 Mouser Part # 538-73239-3882 New Product	Molex	RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG316, 12" length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 10/29/2026	¥3,503 ¥2,978.2 ¥2,792.1 ¥2,657.6 ¥2,531.4	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG316, 18" length 73239-3883 Molex 1: ¥3,659.2 50Expected 10/29/2026 New Product	Mfr. Part # 73239-3883 Mouser Part # 538-73239-3883 New Product	Molex	RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG316, 18" length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 10/29/2026	¥3,659.2 ¥3,109.4 ¥2,915.1 ¥2,775.5 ¥2,642.7	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG316, 500mm length 73239-3884 Molex 1: ¥4,102.7 50Expected 10/29/2026 New Product	Mfr. Part # 73239-3884 Mouser Part # 538-73239-3884 New Product	Molex	RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG316, 500mm length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 10/29/2026	¥4,102.7 ¥3,486.4 ¥3,268.8 ¥3,112.7 ¥2,963.2	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG316, 1M length 73239-3887 Molex 1: ¥4,826.9 50Expected 10/29/2026 New Product	Mfr. Part # 73239-3887 Mouser Part # 538-73239-3887 New Product	Molex	RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG316, 1M length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 10/29/2026	¥4,826.9 ¥4,102.7 ¥3,845.2 ¥3,662.5 ¥3,486.4	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG316, 48" length 73239-3888 Molex 1: ¥5,175.7 50Expected 10/29/2026 New Product	Mfr. Part # 73239-3888 Mouser Part # 538-73239-3888 New Product	Molex	RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG316, 48" length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 10/29/2026	¥5,175.7 ¥4,398.3 ¥4,122.6 ¥3,984.7 ¥3,851.9	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to SMB Right Angle Plug on RG174, 24" length 73239-3892 Molex 1: ¥3,639.3 50Expected 2/1/2027 New Product	Mfr. Part # 73239-3892 Mouser Part # 538-73239-3892 New Product	Molex	RF Cable Assemblies BNC Str Plug to SMB Right Angle Plug on RG174, 24" length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 2/1/2027	¥3,639.3 ¥3,092.8 ¥2,900.1 ¥2,762.2 ¥2,629.4	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to SMB Right Angle Plug on RG174, 48" length 73239-3893 Molex 1: ¥4,026.3 50Expected 10/23/2026 New Product	Mfr. Part # 73239-3893 Mouser Part # 538-73239-3893 New Product	Molex	RF Cable Assemblies BNC Str Plug to SMB Right Angle Plug on RG174, 48" length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 10/23/2026	¥4,026.3 ¥3,421.7 ¥3,207.4 ¥3,054.6 ¥2,908.4	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to SMB Str Plug on RG174, 6" length 73239-3900 Molex 1: ¥4,403.3 50Expected 2/1/2027 New Product	Mfr. Part # 73239-3900 Mouser Part # 538-73239-3900 New Product	Molex	RF Cable Assemblies BNC Str Plug to SMB Str Plug on RG174, 6" length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 2/1/2027	¥4,403.3 ¥3,742.2 ¥3,508 ¥3,340.3 ¥3,182.5	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to SMB Str Plug on RG174, 36" length 73239-3903 Molex 1: ¥4,953.1 50Expected 2/1/2027 New Product	Mfr. Part # 73239-3903 Mouser Part # 538-73239-3903 New Product	Molex	RF Cable Assemblies BNC Str Plug to SMB Str Plug on RG174, 36" length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 2/1/2027	¥4,953.1 ¥4,210.6 ¥3,946.5 ¥3,758.8 ¥3,577.8	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to SMB Str Plug on RG174, 1M length 73239-3904 Molex 1: ¥4,966.4 50Expected 10/23/2026 New Product	Mfr. Part # 73239-3904 Mouser Part # 538-73239-3904 New Product	Molex	RF Cable Assemblies BNC Str Plug to SMB Str Plug on RG174, 1M length Learn More about Molex bnc rf cable connectors assemblies	Datasheet	50Expected 10/23/2026	¥4,966.4 ¥4,220.6 ¥3,956.5 ¥3,767.1 ¥3,587.8	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG179, 12" length Molex 73239-3871 73239-3871 Molex 1: ¥3,023 50Expected 11/12/2026 New Product	Mfr. Part # 73239-3871 Mouser Part # 538-73239-3871 New Product	Molex	RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG179, 12" length Learn More about Molex bnc rf cable connectors assemblies		50Expected 11/12/2026	¥3,023 ¥2,679.2 ¥2,576.2 ¥2,473.2 ¥2,335.4	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG179, 18" length Molex 73239-3872 73239-3872 Molex 1: ¥3,330.3 50Expected 11/12/2026 New Product	Mfr. Part # 73239-3872 Mouser Part # 538-73239-3872 New Product	Molex	RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG179, 18" length Learn More about Molex bnc rf cable connectors assemblies		50Expected 11/12/2026	¥3,330.3 ¥2,953.3 ¥2,840.3 ¥2,725.7 ¥2,574.6	Min.: 1 Mult.: 1
RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG179, 24" length Molex 73239-3873 73239-3873 Molex 1: ¥3,981.4 50Expected 11/12/2026 New Product	Mfr. Part # 73239-3873 Mouser Part # 538-73239-3873 New Product	Molex	RF Cable Assemblies BNC Str Plug to BNC Str Plug on RG179, 24" length Learn More about Molex bnc rf cable connectors assemblies		50Expected 11/12/2026	¥3,981.4 ¥3,385.1 ¥3,172.5 ¥3,021.4 ¥2,876.9	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors RA JACK PCB BHD STD 75 ohm 73101-0040 Molex 672: ¥999.9 Non-Stocked Lead-Time 11 Weeks	Mfr. Part # 73101-0040 Mouser Part # 538-73101-0040	Molex	RF Connectors / Coaxial Connectors RA JACK PCB BHD STD 75 ohm Learn More about Molex bnc rf cable connectors assemblies	Datasheet	Non-Stocked Lead-Time 11 Weeks	¥999.9 ¥951.8	Min.: 672 Mult.: 672	Jack (Socket)	75 Ohms	BNC	2 GHz
RF Connectors / Coaxial Connectors 50 OHM FILTER BNC R/ M FILTER BNC R/A PCB 73100-0162 Molex 768: ¥1,543.1 Non-Stocked	Mfr. Part # 73100-0162 Mouser Part # 538-73100-0162	Molex	RF Connectors / Coaxial Connectors 50 OHM FILTER BNC R/ M FILTER BNC R/A PCB Learn More about Molex bnc rf cable connectors assemblies	Datasheet	Non-Stocked	¥1,543.1 Quote Quote	Min.: 768 Mult.: 768	Jack (Socket)	50 Ohms	BNC	2 GHz
RF Terminators BNC TERMINATOR 75 OHM 1/2 W 73169-7001 Molex 1,600: ¥1,068 Non-Stocked	Mfr. Part # 73169-7001 Mouser Part # 538-73169-7001	Molex	RF Terminators BNC TERMINATOR 75 OHM 1/2 W Learn More about Molex bnc rf cable connectors assemblies	Datasheet	Non-Stocked	¥1,068 Quote Quote	Min.: 1,600 Mult.: 1,600	Plug (Male)	75 Ohms	BNC	2 GHz
RF Connectors / Coaxial Connectors BNC JACK VERT PCB 75 OHM 73171-1902 Molex 1,500: ¥373.7 Non-Stocked	Mfr. Part # 73171-1902 Mouser Part # 538-73171-1902	Molex	RF Connectors / Coaxial Connectors BNC JACK VERT PCB 75 OHM Learn More about Molex bnc rf cable connectors assemblies	Datasheet	Non-Stocked	¥373.7 ¥363.8 ¥353.8	Min.: 1,500 Mult.: 500	Jack (Socket)	75 Ohms	BNC	4 GHz
RF Connectors / Coaxial Connectors BNC JACK RA BKHD A BKHD PCB 75 OHM 73171-1980 Molex 768: ¥2,702.4 Non-Stocked	Mfr. Part # 73171-1980 Mouser Part # 538-73171-1980	Molex	RF Connectors / Coaxial Connectors BNC JACK RA BKHD A BKHD PCB 75 OHM Learn More about Molex bnc rf cable connectors assemblies	Datasheet	Non-Stocked	¥2,702.4	Min.: 768 Mult.: 768	Jack (Socket)	75 Ohms	BNC	4 GHz
RF Connectors / Coaxial Connectors BNC JACK RA BH W/JAM NUT&WSH 75 OHM 12GHZ 73171-6610 Molex 480: ¥3,258.9 Non-Stocked	Mfr. Part # 73171-6610 Mouser Part # 538-73171-6610	Molex	RF Connectors / Coaxial Connectors BNC JACK RA BH W/JAM NUT&WSH 75 OHM 12GHZ Learn More about Molex bnc rf cable connectors assemblies	Datasheet	Non-Stocked	¥3,258.9 View Quote	Min.: 480 Mult.: 480	Jack (Socket)		BNC	12 GHz
RF Adapters - Between Series BSA N PLUG TO BNC JA BNC JACK STR 50 OHM 73386-1080 Molex 336: ¥2,818.7 Non-Stocked	Mfr. Part # 73386-1080 Mouser Part # 538-73386-1080	Molex	RF Adapters - Between Series BSA N PLUG TO BNC JA BNC JACK STR 50 OHM Learn More about Molex bnc rf cable connectors assemblies	Datasheet	Non-Stocked	¥2,818.7 ¥2,768.9 View Quote	Min.: 336 Mult.: 168		50 Ohms