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XRDS -RF SMA Cable 5FT, SMA Male to SMA Female Bulkhead RG316 SMA Extension Cable for 4G LTE Router Cellular SDR USB Dongle Receiver(2PCS)
XRDS -RF

XRDS -RF SMA Cable 5FT

Bottom line: The XRDS -RF SMA Cable 5FT: Two-pack at 15.99 covers antenna plus spare in one buy; main trade-off: 5FT fixed length only; no 3FT or 10FT option listed.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Two-pack at 15.99 covers antenna plus spare in one buy
  • ✓ RG316 coax with pure copper inner keeps insertion loss low
  • ✓ 5FT run reaches rooftop or window antennas from a desk router
  • ✓ SMA female bulkhead end mounts cleanly through enclosure panels

Cons

  • ✗ 5FT fixed length only; no 3FT or 10FT option listed
  • ✗ SMA male to SMA female pinout will not mate RP-SMA WiFi gear
  • ✗ 50 Ohm impedance is wrong for 75 Ohm cable TV or satellite runs
  • ✗ Thin RG316 loses more signal than LMR240 on long antenna runs

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SpecPicks Verdict

SpecPicks scored XRDS -RF SMA Cable 5FT using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies & cables category. XRDS -RF's power supplies & cables lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power supplies & cables of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Connector : SMA male to SMA Female Bulkhead Mount ; Cable Length: 5FT; Impedance: 50 Ohm
  • Cable Type: RG316 Coaxial Cable, made of pure copper inner, flexible and low loss, good transmission performance.
  • The Low Loss sma male to sma female coaxial cable allows transfer of signals over large distances, supports higher frequency use and minimum signal loss.
  • This rf sma coaxial cable uses the black heat shrink tube and lined adhesive by heat shrinking to connect the adapter and the coaxial cable. All the connections are solid and attached professionally which could prevent the connector coming off from the cable easily.
  • Used to connect SMA device. Used for the Network system, ADS-B receiver, Wifi router, Radio transmitters, Signal booster, WLAN Wifi antenna, 3G 4G LTE Antenna, GPS antenna and etc.

Full Specifications

BrandXRDS -RF
ColorBrown
ModelRG316-SMA-JK-5FT-2PCS
Weight3g
ConnectorSMA male to SMA Female Bulkhead Mount ; Cable Length: 5FT; Impedance: 50 Ohm
Frequency1 KHz
Cable TypeCoaxial
Item ShapeRound
Unit Count2 Count
Item Length5 feet
Part NumberRG316-SMA-JK-5FT-2PCS
ConnectivityUSB, WiFi
Connector TypeCoaxial, USB
Number of Pins5
Outer MaterialPVC or polyethylene
Connector GenderMale-to-Female
Compatible DevicesRouter
Indoor Outdoor UsageIndoor, Outdoor
Customer Package Typecoiled in protective tubing
Compatible Phone ModelsLikely compatible with smartphones, specific models not listed
Full listing titleXRDS -RF SMA Cable 5FT, SMA Male to SMA Female Bulkhead RG316 SMA Extension Cable for 4G LTE Router Cellular SDR USB Dongle Receiver(2PCS)

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XRDS -RF SMA Cable 5FT, SMA Male to SMA Female Bulkhead RG316 SMA Extension Cable for 4G LTE Router Cellular SDR USB Dongle Receiver(2PCS) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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XRDS -RF SMA Cable 5FT, SMA Male to SMA Female Bulkhead RG316 SMA Extension Cable for 4G LTE Router Cellular SDR USB Dongle Receiver(2PCS)
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