Coaxial Cables (RF)

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Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	Style	1st Connector	1st Contact Gender	1st Connector Mounting Type	1st Connector Mounting Feature	2nd Connector	2nd Contact Gender	2nd Connector Mounting Type	2nd Connector Mounting Feature	Length	Cable Type	Cable Impedance	Overall Impedance	Frequency - Max	Color	Features	Operating Temperature	Ingress Protection
135108-02-36.00 COAX CBL SMA TO SMA 36" Amphenol RF	132 In Stock	1 : $35.59000 Bulk	-	-	Bulk	Active	SMA to SMA	SMA Jack	Female	Free Hanging (In-Line)	-	SMA Jack	Female	Free Hanging (In-Line)	-	36.00" (914.40mm)	RG-174	50 Ohms	50 Ohms	3 GHz	Black	Shielded	-	-
135106-01-12.00 COAX CBL SMA TO SMA 12" Amphenol RF	38 In Stock	1 : $29.94000 Bulk	-	-	Bulk	Active	SMA to SMA	SMA Jack	Female	Free Hanging (In-Line)	-	SMA Plug	Male	Free Hanging (In-Line)	-	12.00" (304.80mm)	RG-316	50 Ohms	50 Ohms	3 GHz	-	Shielded	-	-
135106-01-24.00 COAX CBL SMA TO SMA 24" Amphenol RF	39 In Stock	1 : $33.66000 Bulk	-	-	Bulk	Active	SMA to SMA	SMA Jack	Female	Free Hanging (In-Line)	-	SMA Plug	Male	Free Hanging (In-Line)	-	24.00" (609.60mm)	RG-316	50 Ohms	50 Ohms	3 GHz	-	Shielded	-	-
135106-01-06.00 COAX CABLE SMA TO SMA 6" Amphenol RF	0 In Stock Check Lead Time	30 : $19.99367 Bulk	-	-	Bulk	Active	SMA to SMA	SMA Jack	Female	Free Hanging (In-Line)	-	SMA Plug	Male	Free Hanging (In-Line)	-	6.000" (152.40mm)	RG-316	50 Ohms	50 Ohms	3 GHz	-	Shielded	-	-
135106-01-36.00 COAX CBL SMA TO SMA 36" Amphenol RF	0 In Stock Check Lead Time	30 : $29.29367 Bulk	-	-	Bulk	Active	SMA to SMA	SMA Jack	Female	Free Hanging (In-Line)	-	SMA Plug	Male	Free Hanging (In-Line)	-	36.00" (914.40mm)	RG-316	50 Ohms	50 Ohms	3 GHz	-	Shielded	-	-
135106-01-72.00 COAX CABLE SMA TO SMA 6' Amphenol RF	0 In Stock Check Lead Time	30 : $29.84800 Bulk	-	-	Bulk	Active	SMA to SMA	SMA Jack	Female	Free Hanging (In-Line)	-	SMA Plug	Male	Free Hanging (In-Line)	-	72.0" (1.8m) 6.0'	RG-316	50 Ohms	50 Ohms	3 GHz	-	Shielded	-	-

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Choosing a Coax Cable

Choosing the right coax cable starts with understanding how construction affects performance. A cable’s copper core, dielectric, shielding, impedance, and connector type all directly influence signal loss, attenuation, and overall RF reliability. Traditional consumer formats like RG-59, RG-6, and RG-11 remain common, RG-59 for short runs, RG-6 for balanced broadband use, and RG-11 for long-distance, high-bandwidth or high-frequency applications. However, modern designs increasingly rely on smaller coax types (e.g., 1.13 mm, 1.32 mm, 1.37 mm micro-coax) for Wi-Fi antennas, cellular modems, Bluetooth modules, and GNSS/GPS receivers, where flexibility and compact size matter just as much as electrical performance.

In these compact RF systems, the right connector pairing is critical. Pre-assembled cables often use U.FL, IPEX, MMCX, SMA, RP-SMA, or QMA connectors to ensure proper impedance matching and minimal reflection losses at high frequencies. These assemblies are optimized for embedded radios, IoT devices, access points, and router upgrades offering low-profile routing while still maintaining controlled attenuation and shielding effectiveness across GHz bands.

Finished and pre-assembled coaxial cables simplify installation by providing factory-tested performance and correctly matched connectors, whether you’re installing an outdoor RG-11 feed, running standard RG-6 for TV/data, or connecting a compact U.FL-to-SMA jumper for a cellular or GPS module. When choosing a cable, consider run length, operating frequency, environment, connector compatibility, and how much signal loss your system can tolerate. These factors ensure you select the right solution, from flexible micro-coax jumpers for embedded antennas to rugged coax assemblies for long-range, high-power RF links.