RF Cable Assemblies – Mouser United Kingdom

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SMA Coaxial Connectors

Amphenol RF SMA Coaxial Connectors provide high-performance RF interconnect solutions engineered for demanding applications. Designed for 50Ω systems, these threaded coaxial connectors offer exceptional electrical performance up to 26.5GHz, ensuring minimal signal loss and superior VSWR. Precision-machined components and rugged construction deliver reliable mechanical integrity, even in harsh or high-vibration environments. Versatile mounting options include PCB-mount, cable-mount, and panel-mount, allowing seamless integration into a wide array of systems. PCB mount options include through-hole, surface mount, and end launch configurations to accommodate diverse design requirements.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Connector A Series	Connector A Gender	Connector A Body Style	Connector B Series	Connector B Gender	Connector B Body Style	Cable Length	Impedance	Maximum Frequency	Cable Type	Jacket Colour	Packaging
RF Cable Assemblies SMA St BH JK to St BH JK RG-316/U 36in 135113-01-36.00 Amphenol RF 1: £29.33 34In Stock	Mfr. Part No. 135113-01-36.00 Mouser Part No 523-135113-01-36.00	Amphenol RF	RF Cable Assemblies SMA St BH JK to St BH JK RG-316/U 36in Learn More about Amphenol RF sma assemblies	Datasheet	34In Stock	£29.33 £23.46 £21.84 £21.69 View Quote	Min.: 1 Mult.: 1	SMA	Jack (Female)	Bulkhead	SMA	Jack (Female)	Bulkhead	914.4 mm (36 in)	50 Ohms	12.4 GHz	RG-316/U		Bulk
RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 6in 245101-07-06.00 Amphenol RF 1: £25.43 21In Stock	Mfr. Part No. 245101-07-06.00 Mouser Part No 523-245101-07-06.00	Amphenol RF	RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 6in Learn More about Amphenol RF sma assemblies	Datasheet	21In Stock	£25.43 £21.60 £20.24 £19.58 View £18.93 £18.15 £17.55 Quote	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	BNC	Plug (Male)	Straight	152.4 mm (6 in)	50 Ohms	1 GHz	RG-142	Copper	Bulk
RF Cable Assemblies SMA R/A Plug to Strt Plug RG-316 DB 18in 135103-03-18.00 Amphenol RF 1: £29.11 25In Stock	Mfr. Part No. 135103-03-18.00 Mouser Part No 523-135103-03-18.00	Amphenol RF	RF Cable Assemblies SMA R/A Plug to Strt Plug RG-316 DB 18in Learn More about Amphenol RF sma assemblies	Datasheet	25In Stock	£29.11 £24.82 £23.75 £23.15 View £22.72 £21.14 Quote	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	457.2 mm (18 in)	50 Ohms	12.4 GHz	RG-316/U DB	Copper	Bulk
RF Cable Assemblies SMA R/A Plug to St Plug RG-58/U 36in 135103-04-36.00 Amphenol RF 1: £23.68 39In Stock	Mfr. Part No. 135103-04-36.00 Mouser Part No 523-135103-04-36.00	Amphenol RF	RF Cable Assemblies SMA R/A Plug to St Plug RG-58/U 36in Learn More about Amphenol RF sma assemblies	Datasheet	39In Stock	£23.68 £20.11 £16.84 £16.62 View £16.12 Quote	Min.: 1 Mult.: 1	SMA	Plug (Male)	Right Angle	SMA	Plug (Male)	Straight	914.4 mm (36 in)	50 Ohms	12.4 GHz	RG-58/U	Black	Bulk
RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.25 MET 135101-02-M0.25 Amphenol RF 1: £15.09 56In Stock	Mfr. Part No. 135101-02-M0.25 Mouser Part No 523-135101-02-M0.25	Amphenol RF	RF Cable Assemblies SMA STR/SMA STR PLG RG-174 CBL 0.25 MET Learn More about Amphenol RF sma assemblies	Datasheet	56In Stock	£15.09 £13.07 £12.13 £11.46	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	250 mm (9.843 in)	50 Ohms	3 GHz	RG-174	Black	Bulk
RF Cable Assemblies SMA R/A Plug to Plug RG142 24in 135103-07-24.00 Amphenol RF 1: £47.12 16In Stock	Mfr. Part No. 135103-07-24.00 Mouser Part No 523-135103-07-24.00	Amphenol RF	RF Cable Assemblies SMA R/A Plug to Plug RG142 24in Learn More about Amphenol RF sma assemblies	Datasheet	16In Stock	£47.12 £38.36 £37.00 £35.77 View £34.23 £33.98	Min.: 1 Mult.: 1	SMA	Plug (Male)	Right Angle	SMA	Plug (Male)	Straight	609.6 mm (24 in)	50 Ohms	12.4 GHz	RG-142		Bulk
RF Cable Assemblies STR/SMA Plug on .141 Cnfm cable 14in 135101-R2-14.00 Amphenol RF 1: £33.30 25In Stock	Mfr. Part No. 135101-R2-14.00 Mouser Part No 523-135101-R2-14.00	Amphenol RF	RF Cable Assemblies STR/SMA Plug on .141 Cnfm cable 14in Learn More about Amphenol RF sma assemblies	Datasheet	25In Stock	£33.30 £26.37 £26.36 £23.80	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	609.6 mm (24 in)	50 Ohms	12.4 GHz	0.141 Conformable Semi-Rigid	Copper	Bulk
RF Cable Assemblies SMA St Jack to R/A Plug RG-58/U 24in 135107-04-24.00 Amphenol RF 1: £28.06 40In Stock	Mfr. Part No. 135107-04-24.00 Mouser Part No 523-135107-04-24.00	Amphenol RF	RF Cable Assemblies SMA St Jack to R/A Plug RG-58/U 24in Learn More about Amphenol RF sma assemblies	Datasheet	40In Stock	£28.06 £23.84 £22.35 £21.61 View £20.89 £19.73 £18.54	Min.: 1 Mult.: 1	SMA	Jack (Female)	Straight	SMA	Plug (Male)	Right Angle	609.6 mm (24 in)	50 Ohms	12.4 GHz	RG-58/U	Black	Bulk
RF Cable Assemblies BNC St Plug to SMA Strt Plug RG58 6in 245101-04-06.00 Amphenol RF 1: £16.39 82In Stock	Mfr. Part No. 245101-04-06.00 Mouser Part No 523-245101-04-06.00	Amphenol RF	RF Cable Assemblies BNC St Plug to SMA Strt Plug RG58 6in Learn More about Amphenol RF sma assemblies	Datasheet	82In Stock	£16.39 £13.93 £13.06 £12.44 View £11.85 £11.10 £10.64	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	BNC	Plug (Male)	Straight	152.4 mm (6 in)	50 Ohms	1 GHz	RG-58/U	Black	Bulk
RF Cable Assemblies SMA STR/SMA sSTR PLG CFORM CBL 0.25MET 135101-R1-M0.25 Amphenol RF 1: £28.75 24In Stock	Mfr. Part No. 135101-R1-M0.25 Mouser Part No 523-135101-R1-M0.25	Amphenol RF	RF Cable Assemblies SMA STR/SMA sSTR PLG CFORM CBL 0.25MET Learn More about Amphenol RF sma assemblies	Datasheet	24In Stock	£28.75 £22.87 £22.85 £22.72 £20.54	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	250 mm (9.843 in)	50 Ohms	12.4 GHz	0.085 Conformable Semi-Rigid	Gray	Bulk
RF Cable Assemblies SMA St Plug to St Plug RG-316/U 12in 135101-01-12.00 Amphenol RF 1: £14.99 1,115In Stock	Mfr. Part No. 135101-01-12.00 Mouser Part No 523-135101-01-12.00	Amphenol RF	RF Cable Assemblies SMA St Plug to St Plug RG-316/U 12in Learn More about Amphenol RF sma assemblies	Datasheet	1,115In Stock	£14.99 £12.74 £11.93 £11.37 View £10.83 £10.15 £9.66	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	304.8 mm (12 in)	50 Ohms	12.4 GHz	RG-316/U	Black	Bulk
RF Cable Assemblies SMA R/A Plug to SMA ST Plug RG-316 6 in. 135103-01-06.00 Amphenol RF 1: £16.19 2,973In Stock 3,090Expected 04/11/2026	Mfr. Part No. 135103-01-06.00 Mouser Part No 523-135103-01-06.00	Amphenol RF	RF Cable Assemblies SMA R/A Plug to SMA ST Plug RG-316 6 in. Learn More about Amphenol RF sma assemblies	Datasheet	2,973In Stock 3,090Expected 04/11/2026	£16.19 £13.76 £12.90 £12.28 View £11.70 £10.96 £10.50	Min.: 1 Mult.: 1	SMA	Plug (Male)	Right Angle	SMA	Plug (Male)	Straight	152.4 mm (6 in)	50 Ohms	12.4 GHz	RG-316/U	Copper	Bulk
RF Cable Assemblies SMA R/A Plug to SMA ST Plug RG-316 24 in 135103-01-24.00 Amphenol RF 1: £18.88 776In Stock	Mfr. Part No. 135103-01-24.00 Mouser Part No 523-135103-01-24.00	Amphenol RF	RF Cable Assemblies SMA R/A Plug to SMA ST Plug RG-316 24 in Learn More about Amphenol RF sma assemblies	Datasheet	776In Stock	£18.88 £16.05 £15.04 £14.33 £13.66	Min.: 1 Mult.: 1	SMA	Plug (Male)	Right Angle	SMA	Plug (Male)	Straight	609.6 mm (24 in)	50 Ohms	12.4 GHz	RG-316/U	Copper	Bulk
RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 0.25MET 135103-03-M0.25 Amphenol RF 1: £24.56 730In Stock	Mfr. Part No. 135103-03-M0.25 Mouser Part No 523-135103-03-M0.25	Amphenol RF	RF Cable Assemblies SMA R/A Plug/SMA STR Plug CBL 0.25MET Learn More about Amphenol RF sma assemblies	Datasheet	730In Stock	£24.56 £20.87 £19.56 £18.64 View £17.74 £16.63 £16.54	Min.: 1 Mult.: 1	SMA	Plug (Male)	Right Angle	SMA	Plug (Male)	Straight	250 mm (9.843 in)	50 Ohms	12.4 GHz	RG-316	Copper	Bulk
RF Cable Assemblies SMA R/A Plug/SMA R/A Plug CBL 0.25MET 135104-01-M0.25 Amphenol RF 1: £20.35 1,905In Stock	Mfr. Part No. 135104-01-M0.25 Mouser Part No 523-135104-01-M0.25	Amphenol RF	RF Cable Assemblies SMA R/A Plug/SMA R/A Plug CBL 0.25MET Learn More about Amphenol RF sma assemblies	Datasheet	1,905In Stock	£20.35 £17.29 £16.20 £15.43 View £14.69 £13.78 £13.48	Min.: 1 Mult.: 1	SMA	Plug (Male)	Right Angle	SMA	Plug (Male)	Right Angle	250 mm (9.843 in)	50 Ohms	3 GHz	RG-316	Copper	Bulk
RF Cable Assemblies SMA STR Blkhd JK-MCX R/A PLG RG316 12IN 245130-01-12.00 Amphenol RF 1: £23.00 1,044In Stock	Mfr. Part No. 245130-01-12.00 Mouser Part No 523-245130-01-12.00	Amphenol RF	RF Cable Assemblies SMA STR Blkhd JK-MCX R/A PLG RG316 12IN Learn More about Amphenol RF sma assemblies	Datasheet	1,044In Stock	£23.00 £19.55 £18.32 £17.46 View £16.62 £15.58 £15.43	Min.: 1 Mult.: 1	MCX	Plug (Male)	Right Angle	SMA	Jack (Female)	Bulkhead	304.8 mm (12 in)	50 Ohms	6 GHz	RG-316	Copper	Bulk
RF Cable Assemblies SMA St Plug to St Plug RG-316/U 6in 135101-01-06.00 Amphenol RF 1: £14.90 756In Stock 439Expected 22/11/2026	Mfr. Part No. 135101-01-06.00 Mouser Part No 523-135101-01-06.00	Amphenol RF	RF Cable Assemblies SMA St Plug to St Plug RG-316/U 6in Learn More about Amphenol RF sma assemblies	Datasheet	756In Stock 439Expected 22/11/2026	£14.90 £12.67 £11.87 £11.31 View £11.30 £10.65	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	152.4 mm (6 in)	50 Ohms	12.4 GHz	RG-316/U	Black	Bulk
RF Cable Assemblies STR/SMA Plug on RG-316 cable, 16in 135101-01-16.00 Amphenol RF 1: £17.56 89In Stock	Mfr. Part No. 135101-01-16.00 Mouser Part No 523-135101-01-16.00	Amphenol RF	RF Cable Assemblies STR/SMA Plug on RG-316 cable, 16in Learn More about Amphenol RF sma assemblies	Datasheet	89In Stock	£17.56 £14.93 £13.99 £13.71	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	381 mm (15 in)	50 Ohms	3 GHz	RG-316	Copper	Bulk
RF Cable Assemblies SMA Strg PLG to SMA Strg PLG 18 inches 135101-01-18.00 Amphenol RF 1: £18.21 714In Stock	Mfr. Part No. 135101-01-18.00 Mouser Part No 523-135101-01-18.00	Amphenol RF	RF Cable Assemblies SMA Strg PLG to SMA Strg PLG 18 inches Learn More about Amphenol RF sma assemblies	Datasheet	714In Stock	£18.21 £15.48 £14.51 £13.81 View £13.16 £12.34 £11.78	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	457.2 mm (18 in)	50 Ohms	3 GHz	RG-316	Copper	Bulk
RF Cable Assemblies SMA St Plug to St Plug RG-316/U 36in 135101-01-36.00 Amphenol RF 1: £18.59 442In Stock 256Expected 04/11/2026	Mfr. Part No. 135101-01-36.00 Mouser Part No 523-135101-01-36.00	Amphenol RF	RF Cable Assemblies SMA St Plug to St Plug RG-316/U 36in Learn More about Amphenol RF sma assemblies	Datasheet	442In Stock 256Expected 04/11/2026	£18.59 £15.80 £14.82 £14.11 £13.45	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	914.4 mm (36 in)	50 Ohms	3 GHz	RG-316/U	Black	Bulk
RF Cable Assemblies SMA STR/SMA STR PLG RG-316 CBL 0.50 MET 135101-01-M0.50 Amphenol RF 1: £17.56 109In Stock 677On Order	Mfr. Part No. 135101-01-M0.50 Mouser Part No 523-135101-01-M0.50	Amphenol RF	RF Cable Assemblies SMA STR/SMA STR PLG RG-316 CBL 0.50 MET Learn More about Amphenol RF sma assemblies	Datasheet	109In Stock 677On Order On Order Ship Dates Mfr. No: 135101-01-M0.50 Stock: 109 Can Dispatch Immediately On Order: 344 Expected 17/11/2026 333 Expected 08/12/2026 Factory Lead Time: 14 Weeks	£17.56 £14.93 £13.99 £13.32 View £12.68 £11.89 £11.47	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	500 mm (19.685 in)	50 Ohms	3 GHz	RG-316	Copper	Bulk
RF Cable Assemblies SMA STR/SMA STR PLG RG-316 CBL 0.75 MET 135101-01-M0.75 Amphenol RF 1: £22.92 165In Stock	Mfr. Part No. 135101-01-M0.75 Mouser Part No 523-135101-01-M0.75	Amphenol RF	RF Cable Assemblies SMA STR/SMA STR PLG RG-316 CBL 0.75 MET Learn More about Amphenol RF sma assemblies	Datasheet	165In Stock	£22.92 £19.44 £18.21 £17.47 View £16.85 £15.91 £14.95	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	750 mm (29.528 in)	50 Ohms	3 GHz	RG-316	Copper	Bulk
RF Cable Assemblies SMA Str Plug to Str Plug RG-174 Cble 3in 135101-02-03.00 Amphenol RF 1: £15.02 101In Stock	Mfr. Part No. 135101-02-03.00 Mouser Part No 523-135101-02-03.00	Amphenol RF	RF Cable Assemblies SMA Str Plug to Str Plug RG-174 Cble 3in Learn More about Amphenol RF sma assemblies	Datasheet	101In Stock	£15.02 £12.76 £11.97 £11.39 £10.97	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	76.2 mm (3 in)	50 Ohms	3 GHz	RG-174/U	Black	Bulk
RF Cable Assemblies SMA St Plug to St Plug RG-174/U 12in 135101-02-12.00 Amphenol RF 1: £14.49 90In Stock 122Expected 08/12/2026	Mfr. Part No. 135101-02-12.00 Mouser Part No 523-135101-02-12.00	Amphenol RF	RF Cable Assemblies SMA St Plug to St Plug RG-174/U 12in Learn More about Amphenol RF sma assemblies	Datasheet	90In Stock 122Expected 08/12/2026	£14.49 £12.31 £11.79	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	304.8 mm (12 in)	50 Ohms	3 GHz	RG-174/U	Black	Bulk
RF Cable Assemblies SMA Plug to SMA Plug Strt RG174 180in 135101-02-180 Amphenol RF 1: £33.76 125In Stock 100Expected 01/12/2026	Mfr. Part No. 135101-02-180 Mouser Part No 523-135101-02-180	Amphenol RF	RF Cable Assemblies SMA Plug to SMA Plug Strt RG174 180in Learn More about Amphenol RF sma assemblies	Datasheet	125In Stock 100Expected 01/12/2026	£33.76 £29.73 £28.42 £27.05 View £25.37 Quote	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	4.572 m (15 ft)	50 Ohms	3 GHz	RG-174/U	Black	Bulk