RF Interconnects – Mouser Denmark

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SMB Connectors & Adapters

Amphenol RF SMB Connectors and Adapters offer broadband capability through 4GHz with a snap-on connector design. The SMB PCB slide-on plug and jack allows board-to-board mounting with a low insertion force. The quick connect/disconnect snap-on mating reduces installation time. The connectors are MIL-C-39012 compliant, while the interface is MIL-STD-348 compliant. Amphenol RF SMB Connectors and Adapters are available in 50Ω and 75Ω impedances. Typical applications include base stations, antennas, radio boards, instrumentation, telecom, and more.

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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.	Gender	Impedance	RF Series	Maximum Frequency
RF Connectors / Coaxial Connectors SMB STRAIGHT CRIMP JACK RG-316 174 142189 Amphenol RF 1: 39,99 kr. 2.249In Stock	Mfr. Part No. 142189 Mouser Part No 523-142189	Amphenol RF	RF Connectors / Coaxial Connectors SMB STRAIGHT CRIMP JACK RG-316 174 Learn More about Amphenol RF smb connectors adaptors	Datasheet	2.249In Stock	39,99 kr. 34,02 kr. 31,85 kr. 30,36 kr. 29,84 kr.	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB BLKHD JACK 174/ 316 GOLD 3 PC 142191 Amphenol RF 1: 57,22 kr. 446In Stock 1.382On Order	Mfr. Part No. 142191 Mouser Part No 523-142191	Amphenol RF	RF Connectors / Coaxial Connectors SMB BLKHD JACK 174/ 316 GOLD 3 PC Learn More about Amphenol RF smb connectors adaptors	Datasheet	446In Stock 1.382On Order On Order Ship Dates Mfr. No: 142191 Stock: 446 Can Dispatch Immediately On Order: 382 Expected 29/11/2026 1.000 Expected 05/01/2027 Factory Lead Time: 14 Weeks	57,22 kr. 48,64 kr. 45,73 kr. 43,34 kr. View 41,48 kr. 38,42 kr. 37,67 kr. 35,21 kr. 34,54 kr.	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors MINI SMB R/A CABLE PLUG 179/U 142194-75 Amphenol RF 1: 74,75 kr. 717In Stock 500Expected 27/01/2027	Mfr. Part No. 142194-75 Mouser Part No 523-142194-75	Amphenol RF	RF Connectors / Coaxial Connectors MINI SMB R/A CABLE PLUG 179/U Learn More about Amphenol RF smb connectors adaptors	Datasheet	717In Stock 500Expected 27/01/2027	74,75 kr. 63,48 kr. 59,53 kr. 56,62 kr. View 54,16 kr. 53,94 kr. 52,97 kr. 48,12 kr.	Min.: 1 Mult.: 1	Plug (Pin)	75 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB R/A PLUG 178/ 196U 50 OHM GOLD 142195 Amphenol RF 1: 99,07 kr. 667In Stock	Mfr. Part No. 142195 Mouser Part No 523-142195	Amphenol RF	RF Connectors / Coaxial Connectors SMB R/A PLUG 178/ 196U 50 OHM GOLD Learn More about Amphenol RF smb connectors adaptors	Datasheet	667In Stock	99,07 kr. 87,21 kr. 81,69 kr. 77,58 kr. View 74,00 kr. 72,59 kr. 67,51 kr. 61,40 kr. Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB R/A PLUG 58 NICKEL 50 OHM 142205 Amphenol RF 1: 72,74 kr. 1.020In Stock	Mfr. Part No. 142205 Mouser Part No 523-142205	Amphenol RF	RF Connectors / Coaxial Connectors SMB R/A PLUG 58 NICKEL 50 OHM Learn More about Amphenol RF smb connectors adaptors	Datasheet	1.020In Stock	72,74 kr. 61,77 kr. 57,89 kr. 55,13 kr. View 54,46 kr. 51,62 kr. 48,86 kr. 45,58 kr. Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB RIGHT ANGLE PLUG 58 GOLD 142206 Amphenol RF 1: 110,48 kr. 415In Stock	Mfr. Part No. 142206 Mouser Part No 523-142206	Amphenol RF	RF Connectors / Coaxial Connectors SMB RIGHT ANGLE PLUG 58 GOLD Learn More about Amphenol RF smb connectors adaptors	Datasheet	415In Stock	110,48 kr. 97,05 kr. 90,94 kr. 86,61 kr. View 81,16 kr. 77,58 kr. 71,69 kr. 71,17 kr.	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB PCB VERT BLKHEAD JACK GOLD 142210 Amphenol RF 1: 49,91 kr. 239In Stock 500Expected 10/02/2027	Mfr. Part No. 142210 Mouser Part No 523-142210	Amphenol RF	RF Connectors / Coaxial Connectors SMB PCB VERT BLKHEAD JACK GOLD Learn More about Amphenol RF smb connectors adaptors	Datasheet	239In Stock 500Expected 10/02/2027	49,91 kr. 44,09 kr. 41,33 kr. 39,31 kr. 37,45 kr.	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB ST SOLDER COAX PLUG SEMI RIGID .085 142212 Amphenol RF 1: 70,20 kr. 1.119In Stock	Mfr. Part No. 142212 Mouser Part No 523-142212	Amphenol RF	RF Connectors / Coaxial Connectors SMB ST SOLDER COAX PLUG SEMI RIGID .085 Learn More about Amphenol RF smb connectors adaptors	Datasheet	1.119In Stock	70,20 kr. 60,50 kr. 56,62 kr. 53,94 kr. View 51,40 kr. 51,10 kr. 47,82 kr. 43,79 kr. Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG 178/196U GOLD 142229 Amphenol RF 1: 60,50 kr. 623In Stock	Mfr. Part No. 142229 Mouser Part No 523-142229	Amphenol RF	RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG 178/196U GOLD Learn More about Amphenol RF smb connectors adaptors	Datasheet	623In Stock	60,50 kr. 51,40 kr. 48,19 kr. 46,85 kr.	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMB	4 GHz
RF Adapters - In Series SMB R/A PLUG TO JACK ADAPTER GOLD 142248 Amphenol RF 1: 126,30 kr. 147In Stock	Mfr. Part No. 142248 Mouser Part No 523-142248	Amphenol RF	RF Adapters - In Series SMB R/A PLUG TO JACK ADAPTER GOLD Learn More about Amphenol RF smb connectors adaptors	Datasheet	147In Stock	126,30 kr. 107,35 kr. 100,56 kr. 97,20 kr.	Min.: 1 Mult.: 1		50 Ohms	SMB	4 GHz
RF Adapters - Between Series SMB BLKHD JACK-JACK ADAPTER GOLD 142250 Amphenol RF 1: 73,48 kr. 217In Stock	Mfr. Part No. 142250 Mouser Part No 523-142250	Amphenol RF	RF Adapters - Between Series SMB BLKHD JACK-JACK ADAPTER GOLD Learn More about Amphenol RF smb connectors adaptors	Datasheet	217In Stock	73,48 kr. 62,37 kr. 61,77 kr.	Min.: 1 Mult.: 1		50 Ohms
RF Connectors / Coaxial Connectors SMB R/A JACK 174/316 GOLD 142252 Amphenol RF 1: 64,98 kr. 217In Stock	Mfr. Part No. 142252 Mouser Part No 523-142252	Amphenol RF	RF Connectors / Coaxial Connectors SMB R/A JACK 174/316 GOLD Learn More about Amphenol RF smb connectors adaptors	Datasheet	217In Stock	64,98 kr. 55,58 kr. 52,07 kr. 49,61 kr. View 47,22 kr. 43,72 kr. 41,03 kr. 38,72 kr.	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG RG 58/U-50 GOLD 142255 Amphenol RF 1: 63,26 kr. 547In Stock	Mfr. Part No. 142255 Mouser Part No 523-142255	Amphenol RF	RF Connectors / Coaxial Connectors SMB ST CRIMP PLUG RG 58/U-50 GOLD Learn More about Amphenol RF smb connectors adaptors	Datasheet	547In Stock	63,26 kr. 60,50 kr. 56,62 kr. 54,01 kr. View 51,40 kr. 47,59 kr. 47,52 kr. 43,34 kr.	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB PLUG .141 S/R GOLD 142321 Amphenol RF 1: 182,32 kr. 103In Stock	Mfr. Part No. 142321 Mouser Part No 523-142321	Amphenol RF	RF Connectors / Coaxial Connectors SMB PLUG .141 S/R GOLD Learn More about Amphenol RF smb connectors adaptors	Datasheet	103In Stock	182,32 kr. 154,94 kr. 145,25 kr. 138,31 kr. View 131,74 kr. 121,90 kr. 118,84 kr.	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMB	4 GHz
RF Adapters - Between Series SMA PLUG TO SMB JACK ADAPTER 242144 Amphenol RF 1: 219,10 kr. 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	219,10 kr. 186,20 kr. 174,49 kr. 166,21 kr. View 158,30 kr. 156,06 kr.	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Adapters - Between Series SMA JACK TO SMB PLUG ADAPTER 242145 Amphenol RF 1: 218,65 kr. 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	218,65 kr. 199,18 kr. 185,38 kr. 178,82 kr. View 170,24 kr. 159,72 kr.	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Adapters - Between Series SMA PLUG TO SMB PLUG ADAPTER 242146 Amphenol RF 1: 232,90 kr. 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	232,90 kr. 201,87 kr. 189,26 kr. 180,83 kr. View 155,62 kr. 155,17 kr.	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Adapters - Between Series BNC PLUG TO SMB JACK ADAPTER 242184 Amphenol RF 1: 208,06 kr. 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	208,06 kr. 178,82 kr. 169,42 kr. 162,93 kr. View 157,41 kr. 154,80 kr. 152,26 kr.	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Adapters - Between Series BNC JACK TO SMB PLUG ADAPTER 242185 Amphenol RF 1: 112,94 kr. 450In 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	450In Stock	112,94 kr. 104,37 kr.	Min.: 1 Mult.: 1		50 Ohms		4 GHz
RF Connectors / Coaxial Connectors SMB ST PLUG RG179 GOLD 75 OHM 142103 Amphenol RF 1: 90,27 kr. 73In Stock	Mfr. Part No. 142103 Mouser Part No 523-142103	Amphenol RF	RF Connectors / Coaxial Connectors SMB ST PLUG RG179 GOLD 75 OHM Learn More about Amphenol RF smb connectors adaptors	Datasheet	73In Stock	90,27 kr. 76,69 kr. 65,20 kr. 60,28 kr. View 58,19 kr. 55,43 kr.	Min.: 1 Mult.: 1	Plug (Pin)	75 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors MINI SMB STRAIGHT PCB PLUG 142134-75 Amphenol RF 1: 58,78 kr. 95In Stock	Mfr. Part No. 142134-75 Mouser Part No 523-142134-75	Amphenol RF	RF Connectors / Coaxial Connectors MINI SMB STRAIGHT PCB PLUG Learn More about Amphenol RF smb connectors adaptors	Datasheet	95In Stock	58,78 kr. 53,04 kr. 50,06 kr. 48,49 kr. View 47,45 kr. 43,86 kr. 38,87 kr.	Min.: 1 Mult.: 1	Plug (Pin)	75 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB PCB ST JACK NICKEL 142136 Amphenol RF 1: 40,28 kr. 20In Stock	Mfr. Part No. 142136 Mouser Part No 523-142136	Amphenol RF	RF Connectors / Coaxial Connectors SMB PCB ST JACK NICKEL Learn More about Amphenol RF smb connectors adaptors	Datasheet	20In Stock	40,28 kr. 34,17 kr. 32,08 kr. 30,51 kr. View 29,09 kr. 26,86 kr. 25,59 kr. 23,05 kr. 22,83 kr.	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB R/A PLUG PCB NICKEL 142140 Amphenol RF 1: 103,25 kr. 87In Stock	Mfr. Part No. 142140 Mouser Part No 523-142140	Amphenol RF	RF Connectors / Coaxial Connectors SMB R/A PLUG PCB NICKEL Learn More about Amphenol RF smb connectors adaptors	Datasheet	87In Stock	103,25 kr. 90,86 kr. 85,12 kr. 78,93 kr. View 75,42 kr. 71,39 kr. 68,93 kr. 64,83 kr. Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB R/A PC Mt Jack 142146-11 Amphenol RF 1: 62,29 kr. 100In Stock	Mfr. Part No. 142146-11 Mouser Part No 523-142146-11	Amphenol RF	RF Connectors / Coaxial Connectors SMB R/A PC Mt Jack Learn More about Amphenol RF smb connectors adaptors	Datasheet	100In Stock	62,29 kr. 56,17 kr. 54,76 kr. 47,37 kr. View 44,39 kr. 40,73 kr. Quote	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMB	4 GHz
RF Connectors / Coaxial Connectors SMB BULKHEAD JACK FRONT MNT 50OHM GOLD 142150 Amphenol RF 1: 50,36 kr. 64In Stock 815On Order	Mfr. Part No. 142150 Mouser Part No 523-142150	Amphenol RF	RF Connectors / Coaxial Connectors SMB BULKHEAD JACK FRONT MNT 50OHM GOLD Learn More about Amphenol RF smb connectors adaptors	Datasheet	64In Stock 815On Order On Order Ship Dates Mfr. No: 142150 Stock: 64 Can Dispatch Immediately On Order: 300 Expected 22/11/2026 515 Expected 09/12/2026 Factory Lead Time: 14 Weeks	50,36 kr. 42,82 kr. 40,13 kr. 38,20 kr. View 37,15 kr. 36,55 kr.	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	SMB	4 GHz

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