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SMB Connectors

Johnson / Cinch Connectivity Solutions SMB Connectors feature a wide range of 50Ω and 75Ω SMB Connectors with mounting styles that include board, cable, fixed-length cable, self fixture end launch, subminiature attenuators, and mil-spec attenuators. Johnson / Cinch Connectivity Solution SMB Connectors are available in many cables, plug, and jack types (straight, right angle, bulkhead, mini, and flange). The SMB variant provides broadband capability through 4GHz with a snap-on interface design allowing a fast and reliable connection.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.
RF Connectors / Coaxial Connectors PC JCK .155"LEGS Ni 131-3701-266 Johnson / Cinch Connectivity Solutions 1: 29,91 kr. 1.143In Stock 2.050Expected 26/10/2026	Mfr. Part No. 131-3701-266 Mouser Part No 530-131-3701-266	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors PC JCK .155"LEGS Ni Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	1.143In Stock 2.050Expected 26/10/2026	29,91 kr. 25,44 kr. 23,80 kr. 22,68 kr. View 21,56 kr. 20,22 kr. 19,25 kr. 18,35 kr. 18,13 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors R/A BLHD PCB JCK GLD 131-3701-501 Johnson / Cinch Connectivity Solutions 1: 95,41 kr. 473In Stock	Mfr. Part No. 131-3701-501 Mouser Part No 530-131-3701-501	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors R/A BLHD PCB JCK GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	473In Stock	95,41 kr. 81,09 kr. 75,94 kr. 72,36 kr. View 68,93 kr. 64,53 kr. 62,81 kr. 60,28 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors 2H FLANGE MT JCK GLD 131-3701-621 Johnson / Cinch Connectivity Solutions 1: 126,67 kr. 318In Stock	Mfr. Part No. 131-3701-621 Mouser Part No 530-131-3701-621	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors 2H FLANGE MT JCK GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	318In Stock	126,67 kr. 109,51 kr. 102,58 kr. 97,73 kr. View 93,03 kr. 89,07 kr. 83,10 kr. 82,36 kr. Quote	Min.: 1 Mult.: 1
RF Cable Assemblies STRT PLUGS 316 12" 415-0003-012 Johnson / Cinch Connectivity Solutions 1: 198,14 kr. 74In Stock	Mfr. Part No. 415-0003-012 Mouser Part No 530-415-0003-012	Johnson / Cinch Connectivity Solutions	RF Cable Assemblies STRT PLUGS 316 12" Learn More about Johnson / Cinch Connectivity Solutions emersoncableassemblies	Datasheet	74In Stock	198,14 kr. 168,30 kr. 156,96 kr. 150,24 kr. View 139,88 kr. 133,16 kr. 132,86 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors PC R/A JCK BLKHD GLD 131-3701-341 Johnson / Cinch Connectivity Solutions 1: 66,84 kr. 378In Stock	Mfr. Part No. 131-3701-341 Mouser Part No 530-131-3701-341	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors PC R/A JCK BLKHD GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	378In Stock	66,84 kr. 56,85 kr. 53,26 kr. 50,65 kr. View 50,58 kr. 45,95 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors END LAUNCH JACK ROUND CONTACT 131-3701-801 Johnson / Cinch Connectivity Solutions 1: 44,31 kr. 3.428In Stock	Mfr. Part No. 131-3701-801 Mouser Part No 530-131-3701-801	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors END LAUNCH JACK ROUND CONTACT Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	3.428In Stock	44,31 kr. 40,13 kr. 34,76 kr. 33,72 kr. View 32,75 kr. 30,29 kr. 29,54 kr. 26,26 kr. 24,62 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors 75ohm ST PLG 179 GLD 131-8403-001 Johnson / Cinch Connectivity Solutions 1: 84,67 kr. 300In Stock	Mfr. Part No. 131-8403-001 Mouser Part No 530-131-8403-001	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors 75ohm ST PLG 179 GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	300In Stock	84,67 kr. 74,97 kr. 69,38 kr. 63,41 kr. View 59,16 kr. 54,31 kr. 50,65 kr. 48,27 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors R/A BLKHD JACK - SMB 131-3303-501 Johnson / Cinch Connectivity Solutions 1: 142,19 kr. 74In Stock	Mfr. Part No. 131-3303-501 Mouser Part No 530-131-3303-501	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors R/A BLKHD JACK - SMB Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	74In Stock	142,19 kr. 138,31 kr. 122,19 kr. 85,49 kr. View 85,12 kr. 84,15 kr. 81,84 kr. Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMB Jack Assembly, Vertical PCB Mount 131-3701-276 Johnson / Cinch Connectivity Solutions 1: 35,58 kr. 189In Stock	Mfr. Part No. 131-3701-276 Mouser Part No 530-131-3701-276	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors SMB Jack Assembly, Vertical PCB Mount Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	189In Stock	35,58 kr. 30,29 kr. 28,35 kr. 27,01 kr. View 25,74 kr. 24,02 kr. 22,98 kr. 20,07 kr. 19,84 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors PC R/A JCK GLD 131-3701-301 Johnson / Cinch Connectivity Solutions 1: 65,87 kr. 112In Stock	Mfr. Part No. 131-3701-301 Mouser Part No 530-131-3701-301	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors PC R/A JCK GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	112In Stock	65,87 kr. 56,10 kr. 52,44 kr. 49,98 kr. View 47,59 kr. 45,58 kr. 42,45 kr. 41,40 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMB Jack Rear Mount Bulkhead 131-3701-401 Johnson / Cinch Connectivity Solutions 1: 72,59 kr. 90In Stock	Mfr. Part No. 131-3701-401 Mouser Part No 530-131-3701-401	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors SMB Jack Rear Mount Bulkhead Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	90In Stock	72,59 kr. 64,23 kr. 57,74 kr. 55,65 kr. View 51,32 kr. 48,12 kr. 45,80 kr. 43,64 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors JACK ASM,RA PC MOUNT BULKHEAD, SMB 131-3701-531 Johnson / Cinch Connectivity Solutions 1: 102,72 kr. 24In Stock	Mfr. Part No. 131-3701-531 Mouser Part No 530-131-3701-531	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors JACK ASM,RA PC MOUNT BULKHEAD, SMB Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	24In Stock	102,72 kr. 90,94 kr. 87,95 kr. 84,00 kr. View 68,86 kr. 67,59 kr. 65,13 kr. 62,37 kr. Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors STRT END 50 OHM JACK RCPT 131-3701-811 Johnson / Cinch Connectivity Solutions 1: 90,04 kr. 85In Stock	Mfr. Part No. 131-3701-811 Mouser Part No 530-131-3701-811	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors STRT END 50 OHM JACK RCPT Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	85In Stock	90,04 kr. 76,84 kr. 71,99 kr. 68,48 kr. View 62,51 kr. 60,65 kr. 58,26 kr. 55,05 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors R/A SURFACE MNT JACK RECEPTACLE GOLD 131-3711-301 Johnson / Cinch Connectivity Solutions 1: 53,26 kr. 258In Stock 675Expected 23/11/2026	Mfr. Part No. 131-3711-301 Mouser Part No 530-131-3711-301	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors R/A SURFACE MNT JACK RECEPTACLE GOLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	258In Stock 675Expected 23/11/2026	53,26 kr. 45,95 kr. 42,97 kr. 40,96 kr. View 38,94 kr. 36,48 kr. 34,76 kr. 33,12 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMB STRT PCB MT PLUG 131-3801-216 Johnson / Cinch Connectivity Solutions 1: 62,29 kr. 64In Stock	Mfr. Part No. 131-3801-216 Mouser Part No 530-131-3801-216	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors SMB STRT PCB MT PLUG Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	64In Stock	62,29 kr. 57,89 kr. 49,16 kr. 42,82 kr. View 41,25 kr. 41,03 kr. 37,08 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors R/A 50 OHM SMC CRIMP TYPE PLUG 131-6403-101 Johnson / Cinch Connectivity Solutions 1: 114,81 kr. 50In Stock	Mfr. Part No. 131-6403-101 Mouser Part No 530-131-6403-101	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors R/A 50 OHM SMC CRIMP TYPE PLUG Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	50In Stock	114,81 kr. 97,65 kr. 91,46 kr. 87,13 kr. View 79,60 kr. 76,69 kr. 74,00 kr. 72,96 kr. Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMC JACK STRT PCB 131-6701-206 Johnson / Cinch Connectivity Solutions 1: 48,19 kr. 11In Stock	Mfr. Part No. 131-6701-206 Mouser Part No 530-131-6701-206	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors SMC JACK STRT PCB Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	11In Stock	48,19 kr. 46,18 kr. 39,17 kr. 33,50 kr. View 30,59 kr. 29,47 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors R/A SMC BLKHD JACK 131-6701-341 Johnson / Cinch Connectivity Solutions 1: 65,87 kr. 117In Stock	Mfr. Part No. 131-6701-341 Mouser Part No 530-131-6701-341	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors R/A SMC BLKHD JACK Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	117In Stock	65,87 kr. 56,10 kr. 52,44 kr. 50,65 kr. View 47,97 kr. 46,18 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMC Jack R/A PCB Mount Bulkhead 131-6701-346 Johnson / Cinch Connectivity Solutions 1: 87,51 kr. 74In Stock	Mfr. Part No. 131-6701-346 Mouser Part No 530-131-6701-346	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors SMC Jack R/A PCB Mount Bulkhead Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	74In Stock	87,51 kr. 74,45 kr. 62,89 kr. 60,95 kr. View 56,70 kr. 53,56 kr. 53,26 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors JACK ASM,RA PC MOUNT BULKHEAD SMC 131-6701-502 Johnson / Cinch Connectivity Solutions 1: 149,13 kr. 2In Stock	Mfr. Part No. 131-6701-502 Mouser Part No 530-131-6701-502	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors JACK ASM,RA PC MOUNT BULKHEAD SMC Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	2In Stock	149,13 kr. 126,82 kr. 110,78 kr. 103,25 kr. View 92,95 kr. 88,85 kr. 86,54 kr. 84,52 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors JACK RA SURF MT SMC GPL 131-6711-301 Johnson / Cinch Connectivity Solutions 1: 96,01 kr. 27In Stock	Mfr. Part No. 131-6711-301 Mouser Part No 530-131-6711-301	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors JACK RA SURF MT SMC GPL Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	27In Stock	96,01 kr. 85,04 kr. 82,28 kr. 67,66 kr. View 64,45 kr. 60,43 kr. 57,52 kr. 54,76 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors 75ohm R/A PL 179 GLD 131-8403-101 Johnson / Cinch Connectivity Solutions 1: 77,81 kr. 17In Stock 250On Order	Mfr. Part No. 131-8403-101 Mouser Part No 530-131-8403-101	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors 75ohm R/A PL 179 GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	17In Stock 250On Order On Order Ship Dates Mfr. No: 131-8403-101 Stock: 17 Can Dispatch Immediately On Order: 125 Expected 16/11/2026 125 Expected 19/11/2026 Factory Lead Time: 12 Weeks	77,81 kr. 69,01 kr. 63,56 kr. 60,65 kr. View 54,76 kr. 51,40 kr. 48,86 kr. 46,55 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors 75OHM PC JCK GLD .155" LEGS 131-8701-251 Johnson / Cinch Connectivity Solutions 1: 44,31 kr. 225In Stock	Mfr. Part No. 131-8701-251 Mouser Part No 530-131-8701-251	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors 75OHM PC JCK GLD .155" LEGS Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	225In Stock	44,31 kr. 37,82 kr. 35,36 kr. 33,72 kr. View 32,00 kr. 29,99 kr. 28,65 kr. 26,56 kr. 24,10 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors STRT MINI 75 OHM PC MNT JACK REC 131-8701-261 Johnson / Cinch Connectivity Solutions 1: 26,33 kr. 47In Stock	Mfr. Part No. 131-8701-261 Mouser Part No 530-131-8701-261	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors STRT MINI 75 OHM PC MNT JACK REC Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	47In Stock	26,33 kr. 22,38 kr. 19,92 kr. 19,02 kr. View 17,83 kr. 16,93 kr. 16,19 kr. 15,14 kr.	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors 75ohm PC R/A JCK GLD 131-8701-301 Johnson / Cinch Connectivity Solutions 1: 57,89 kr. 65In Stock	Mfr. Part No. 131-8701-301 Mouser Part No 530-131-8701-301	Johnson / Cinch Connectivity Solutions	RF Connectors / Coaxial Connectors 75ohm PC R/A JCK GLD Learn More about Johnson / Cinch Connectivity Solutions johnson cinch smb connectors	Datasheet	65In Stock	57,89 kr. 53,26 kr. 50,13 kr. 48,79 kr. View 40,96 kr. 38,34 kr. 36,55 kr. 34,69 kr. 34,54 kr.	Min.: 1 Mult.: 1

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