RF Cable Assemblies – Mouser Singapore

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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 (SGD) 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 Str Plug to Str Plug RG-316 DB 48in 135101-03-48.00 Amphenol RF 1: $68.65 222In Stock	Mfr. Part No. 135101-03-48.00 Mouser Part No 523-135101-03-48.00	Amphenol RF	RF Cable Assemblies SMA Str Plug to Str Plug RG-316 DB 48in Learn More about Amphenol RF sma assemblies	Datasheet	222In Stock	$68.65 $58.53 $56.00 $54.20 View $52.39 $46.53 Quote	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	1.219 m (4 ft)	50 Ohms	12.4 GHz	RG-316/U DB	Copper	Bulk
RF Cable Assemblies SMA St BH JK to R/A Plug RG-316/U 12in 135111-01-12.00 Amphenol RF 1: $52.09 220In Stock	Mfr. Part No. 135111-01-12.00 Mouser Part No 523-135111-01-12.00	Amphenol RF	RF Cable Assemblies SMA St BH JK to R/A Plug RG-316/U 12in Learn More about Amphenol RF sma assemblies	Datasheet	220In Stock	$52.09 $44.25 $41.49 $40.11 View $38.77 $36.62 Quote	Min.: 1 Mult.: 1	SMA	Jack (Female)	Bulkhead	SMA	Plug (Male)	Right Angle	304.8 mm (12 in)	50 Ohms	12.4 GHz	RG-316/U	Copper	Bulk
RF Cable Assemblies SMA St Jack to St Plug RG-58/U 48in 135106-04-48.00 Amphenol RF 1: $64.67 43In Stock	Mfr. Part No. 135106-04-48.00 Mouser Part No 523-135106-04-48.00	Amphenol RF	RF Cable Assemblies SMA St Jack to St Plug RG-58/U 48in Learn More about Amphenol RF sma assemblies	Datasheet	43In Stock	$64.67 $55.13 $52.75 $50.58 View $49.44 $46.66 Quote	Min.: 1 Mult.: 1	SMA	Jack (Female)	Straight	SMA	Plug (Male)	Straight	1.219 m (4 ft)	50 Ohms	12.4 GHz	RG-58/U		Bulk
RF Cable Assemblies SMA St Plug to St Plug 141 3 Inch 135101-R2-03.00 Amphenol RF 1: $47.46 152In Stock	Mfr. Part No. 135101-R2-03.00 Mouser Part No 523-135101-R2-03.00	Amphenol RF	RF Cable Assemblies SMA St Plug to St Plug 141 3 Inch Learn More about Amphenol RF sma assemblies	Datasheet	152In Stock	$47.46 $40.32 $34.39 $33.28 View $31.50 $30.53 $29.59 Quote	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	76.2 mm (3 in)	50 Ohms	12.4 GHz	0.141 Conformable Semi-Rigid	Copper	Bulk
RF Cable Assemblies SMA STR/SMA STR PLG RG-316 CBL 0.50 MET 135101-03-M0.50 Amphenol RF 1: $38.11 310In Stock	Mfr. Part No. 135101-03-M0.50 Mouser Part No 523-135101-03-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	310In Stock	$38.11 $32.45 $30.42 $28.97 View $27.34 $24.63	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	500 mm (19.685 in)	50 Ohms	12.4 GHz	RG-316	Copper	Bulk
RF Cable Assemblies SMA St Plug to St Plug 085 4 Inch 135101-R1-04.00 Amphenol RF 1: $40.85 127In Stock	Mfr. Part No. 135101-R1-04.00 Mouser Part No 523-135101-R1-04.00	Amphenol RF	RF Cable Assemblies SMA St Plug to St Plug 085 4 Inch Learn More about Amphenol RF sma assemblies	Datasheet	127In Stock	$40.85 $34.72 $32.37 $32.23 View $29.44 $27.66	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	101.6 mm (4 in)	50 Ohms	12.4 GHz	0.085 Conformable Semi-Rigid	Gray	Bulk
RF Cable Assemblies SMA St Plug to St Plug 141 9 Inch 135101-R2-09.00 Amphenol RF 1: $55.69 68In Stock	Mfr. Part No. 135101-R2-09.00 Mouser Part No 523-135101-R2-09.00	Amphenol RF	RF Cable Assemblies SMA St Plug to St Plug 141 9 Inch Learn More about Amphenol RF sma assemblies	Datasheet	68In Stock	$55.69 $47.48 $45.42 $43.96 View $42.49 $37.71	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	228.6 mm (9 in)	50 Ohms	12.4 GHz	0.141 Conformable Semi-Rigid	Copper	Bulk
RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.25MET 135110-02-M0.25 Amphenol RF 1: $29.58 116In Stock	Mfr. Part No. 135110-02-M0.25 Mouser Part No 523-135110-02-M0.25	Amphenol RF	RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.25MET Learn More about Amphenol RF sma assemblies	Datasheet	116In Stock	$29.58 $25.13 $23.56 $22.44 View $21.37 $20.03 $19.08	Min.: 1 Mult.: 1	SMA	Jack (Female)	Bulkhead	SMA	Plug (Male)	Straight	250 mm (9.843 in)	50 Ohms	3 GHz	RG-174	Black	Bulk
RF Cable Assemblies SMA Blkhd Jack - AMC Plug 137mm, 250mm 336306-14-0250 Amphenol RF 1: $50.80 125In Stock NRND	Mfr. Part No. 336306-14-0250 Mouser Part No 523-336306-14-0250 NRND	Amphenol RF	RF Cable Assemblies SMA Blkhd Jack - AMC Plug 137mm, 250mm Learn More about Amphenol RF sma assemblies	Datasheet	125In Stock	$50.80 $43.17 $40.47 $39.11 View $37.81 $35.73 Quote	Min.: 1 Mult.: 1	SMA	Jack (Female)	Bulkhead	AMC	Plug (Male)	Right Angle	250 mm (9.843 in)	50 Ohms	6 GHz	1.37 mm Coax	Black	Bulk
RF Cable Assemblies SMA St Jack to St Plug RG-58/U 24in 135106-04-24.00 Amphenol RF 1: $60.64 10In Stock	Mfr. Part No. 135106-04-24.00 Mouser Part No 523-135106-04-24.00	Amphenol RF	RF Cable Assemblies SMA St Jack to St Plug RG-58/U 24in Learn More about Amphenol RF sma assemblies	Datasheet	10In Stock	$60.64 $51.71 $49.48 $47.87 View $46.28 $41.07	Min.: 1 Mult.: 1	SMA	Jack (Female)	Straight	SMA	Plug (Male)	Straight	609.6 mm (24 in)	50 Ohms	12.4 GHz	RG-58/U		Bulk
RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.75MET 135110-01-M0.75 Amphenol RF 1: $47.03 14In Stock	Mfr. Part No. 135110-01-M0.75 Mouser Part No 523-135110-01-M0.75	Amphenol RF	RF Cable Assemblies SMA Bulkhead JK/SMA STR Plug CBL 0.75MET Learn More about Amphenol RF sma assemblies	Datasheet	14In Stock	$47.03 $39.96 $35.56 $33.65 View $32.00 $30.50 $29.82 Quote	Min.: 1 Mult.: 1	SMA	Jack (Female)	Bulkhead	SMA	Plug (Male)	Straight	750 mm (29.528 in)	50 Ohms	3 GHz	RG-316	Copper	Bulk
RF Cable Assemblies SMA St BH JK to St Plug RG316U DB 12in 135110-03-12.00 Amphenol RF 1: $43.82 25In Stock	Mfr. Part No. 135110-03-12.00 Mouser Part No 523-135110-03-12.00	Amphenol RF	RF Cable Assemblies SMA St BH JK to St Plug RG316U DB 12in Learn More about Amphenol RF sma assemblies	Datasheet	25In Stock	$43.82 $39.07 $35.29 $33.84 View $32.71 $31.63 $31.62 Quote	Min.: 1 Mult.: 1	SMA	Jack (Female)	Bulkhead	SMA	Plug (Male)	Straight	304.8 mm (12 in)	50 Ohms	12.4 GHz	RG-316/U DB	Copper	Bulk
RF Cable Assemblies SMA St Jack to St Jack RG-174/U 24in 135108-02-24.00 Amphenol RF 1: $73.49 3In Stock	Mfr. Part No. 135108-02-24.00 Mouser Part No 523-135108-02-24.00	Amphenol RF	RF Cable Assemblies SMA St Jack to St Jack RG-174/U 24in Learn More about Amphenol RF sma assemblies	Datasheet	3In Stock	$73.49 $62.78 $60.36 $58.34 View $55.12 $51.76 Quote	Min.: 1 Mult.: 1	SMA	Jack (Female)	Straight	SMA	Jack (Female)	Straight	609.6 mm (24 in)	50 Ohms	12.4 GHz	RG-174/U	Black
RF Cable Assemblies SMA R/A PLG to R/A Plug RG-58/U 48in 135104-04-48.00 Amphenol RF 1: $50.16 2In Stock	Mfr. Part No. 135104-04-48.00 Mouser Part No 523-135104-04-48.00	Amphenol RF	RF Cable Assemblies SMA R/A PLG to R/A Plug RG-58/U 48in Learn More about Amphenol RF sma assemblies	Datasheet	2In Stock	$50.16 $42.62 $39.96 $38.62 View $37.33 $35.28 Quote	Min.: 1 Mult.: 1	SMA	Plug (Male)	Right Angle	SMA	Plug (Male)	Right Angle	1.219 m (4 ft)	50 Ohms	12.4 GHz	RG-58/U	Brown	Bulk
RF Cable Assemblies SMA R/A Plug to Jack RG142 6in 135111-07-06.00 Amphenol RF 1: $65.32 4In Stock	Mfr. Part No. 135111-07-06.00 Mouser Part No 523-135111-07-06.00	Amphenol RF	RF Cable Assemblies SMA R/A Plug to Jack RG142 6in Learn More about Amphenol RF sma assemblies	Datasheet	4In Stock	$65.32 $55.69 $51.45 $49.68 View $48.47 $45.57	Min.: 1 Mult.: 1	SMA	Jack (Female)	Bulkhead	SMA	Plug (Male)	Right Angle	152.4 mm (6 in)	50 Ohms	12.4 GHz	RG-142	Copper	Bulk
RF Cable Assemblies SMA St BH JK to St BH JK RG-316/U 6in 135113-01-06.00 Amphenol RF 1: $44.92 25In Stock	Mfr. Part No. 135113-01-06.00 Mouser Part No 523-135113-01-06.00	Amphenol RF	RF Cable Assemblies SMA St BH JK to St BH JK RG-316/U 6in Learn More about Amphenol RF sma assemblies	Datasheet	25In Stock	$44.92 $38.16 $35.78 $34.58 View $33.43 $31.58 $29.65	Min.: 1 Mult.: 1	SMA	Jack (Female)	Bulkhead	SMA	Jack (Female)	Bulkhead	152.4 mm (6 in)	50 Ohms	12.4 GHz	RG-316/U	Black	Bulk
RF Cable Assemblies SMA R/A Plug to Strt Plug RG-174 48in 135103-02-48.00 Amphenol RF 1: $47.49 7In Stock	Mfr. Part No. 135103-02-48.00 Mouser Part No 523-135103-02-48.00	Amphenol RF	RF Cable Assemblies SMA R/A Plug to Strt Plug RG-174 48in Learn More about Amphenol RF sma assemblies	Datasheet	7In Stock	$47.49 $40.35 $37.82 $36.56 View $35.35 $33.39 $31.35	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	SMA	Plug (Male)	Straight	1.219 m (4 ft)	50 Ohms	12.4 GHz	RG-174/U	Black	Bulk
RF Cable Assemblies SMA R/A Plug to St Plug RG-58/U 24in 135103-04-24.00 Amphenol RF 1: $41.07 28In Stock	Mfr. Part No. 135103-04-24.00 Mouser Part No 523-135103-04-24.00	Amphenol RF	RF Cable Assemblies SMA R/A Plug to St Plug RG-58/U 24in Learn More about Amphenol RF sma assemblies	Datasheet	28In Stock	$41.07 $34.91 $32.72 $31.16 View $29.68 $27.89 $26.49	Min.: 1 Mult.: 1	SMA	Plug (Male)	Right Angle	SMA	Plug (Male)	Straight	609.6 mm (24 in)	50 Ohms	12.4 GHz	RG-58/U		Bulk
RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 12in 245101-07-12.00 Amphenol RF 1: $56.60 11In Stock 25Expected 8/12/2026	Mfr. Part No. 245101-07-12.00 Mouser Part No 523-245101-07-12.00	Amphenol RF	RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 12in Learn More about Amphenol RF sma assemblies	Datasheet	11In Stock 25Expected 8/12/2026	$56.60 $48.25 $46.17 $44.68 View $43.19 $38.35 Quote	Min.: 1 Mult.: 1	SMA	Plug (Male)	Straight	BNC	Plug (Male)	Straight	304.8 mm (12 in)	50 Ohms	1 GHz	RG-142	Copper	Bulk
RF Cable Assemblies BNC St Plug to SMA Strt Plug RG142 6in 245101-07-06.00 Amphenol RF 1: $46.06 22In 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	22In Stock	$46.06 $39.14 $36.69 $35.47 View $34.29 $32.40 $30.41	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 St Plug RG-58/U 36in 135103-04-36.00 Amphenol RF 1: $42.88 40In 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	40In Stock	$42.88 $36.43 $34.16 $33.02 View $31.92 $30.15 $28.30	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: $27.59 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	$27.59 $25.81 $24.19 $22.86 View $21.94 $19.27 $18.65	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: $87.73 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	$87.73 $74.58 $71.71 $69.32 View $65.48 $61.47	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 SMA St BH JK to St Plug RG-316/U 12in 135110-01-12.00 Amphenol RF 1: $29.63 51In Stock	Mfr. Part No. 135110-01-12.00 Mouser Part No 523-135110-01-12.00	Amphenol RF	RF Cable Assemblies SMA St BH JK to St Plug RG-316/U 12in Learn More about Amphenol RF sma assemblies	Datasheet	51In Stock	$29.63 $26.94 $25.54 $24.85 View $23.30 $22.18	Min.: 1 Mult.: 1	SMA	Jack (Female)	Bulkhead	SMA	Plug (Male)	Straight	304.8 mm (12 in)	50 Ohms	12.4 GHz	RG-316/U	Copper	Bulk
RF Cable Assemblies SMA St BH JK to R/A Plug RG-316/U 36in 135111-01-36.00 Amphenol RF 1: $61.58 31In Stock	Mfr. Part No. 135111-01-36.00 Mouser Part No 523-135111-01-36.00	Amphenol RF	RF Cable Assemblies SMA St BH JK to R/A Plug RG-316/U 36in Learn More about Amphenol RF sma assemblies	Datasheet	31In Stock	$61.58 $52.51 $50.24 $48.62 View $46.99 $41.71	Min.: 1 Mult.: 1	SMA	Jack (Female)	Bulkhead	SMA	Plug (Male)	Right Angle	914.4 mm (36 in)	50 Ohms	12.4 GHz	RG-316/U	Copper	Bulk