Vszerda
Vszerda BFN00488 RP-SMA Antenna Extension Cable 2-Pack 20 ft RG174
Two 20-foot RG174 cables with RP-SMA male to female bulkhead connectors extend Wi-Fi antennas for routers, cameras and adapters
- Color20 feet / 6m
- 2-pack gives a spare cable for another device
- 20-foot RG174 cable reaches distant mounting spots
- RP-SMA male-to-female bulkhead fits router and panel ports
- 50-ohm impedance matches Wi-Fi and 5.8 GHz gear
- RG174 coaxial build keeps signal loss low over length
Vszerda 20 ft RP-SMA Antenna Cable Pair
This two-pack supplies 20-foot RG174 coaxial cables with RP-SMA male-to-female bulkhead connectors. They extend the antenna connection on wireless routers, USB adapters, PCIe network cards or IP cameras. Installers gain flexibility to position antennas away from the host device for better signal reception.
50 Ohm impedance match for RP-SMA gear
Each cable presents a 50 Ohm characteristic impedance through its RP-SMA male and RP-SMA female bulkhead ends. The specification matches the impedance of compatible Wi-Fi routers, hotspots, security cameras and FPV equipment, preventing mismatch loss at the 5.8 GHz band.
Bulkhead female end enables panel mounting
The RP-SMA female bulkhead connector lets the cable pass through an enclosure wall or bracket, securing the antenna externally while the male end plugs into the radio. Two cables in the pack support dual-antenna MIMO devices or separate transmitter and receiver links.
Highlights
- 2-pack gives a spare cable for another device
- 20-foot RG174 cable reaches distant mounting spots
- RP-SMA male-to-female bulkhead fits router and panel ports
- 50-ohm impedance matches Wi-Fi and 5.8 GHz gear
- RG174 coaxial build keeps signal loss low over length
Specifications
| Brand | Vszerda |
|---|---|
| Model | BFN00488 |
| Part Number | BFN00488 |
| Color | 20 feet / 6m |
Questions about this item
What signal loss should I expect over the 20 foot RG174 run at 5.8 GHz?
RG174 has higher attenuation than thicker coax; at 5.8 GHz expect noticeable loss over 20 feet, so keep the cable as short as practical for best gain.
Does the RP-SMA bulkhead female connector fit a standard panel cutout?
The RP-SMA female bulkhead mount uses common 50 ohm panel dimensions; verify your enclosure cutout matches standard RP-SMA bulkhead specs before drilling.
What tools or hardware are needed to secure the bulkhead mount?
The bulkhead connector includes a mounting nut and lock washer; a suitable wrench for the nut flats is all that is required for panel installation.
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