Bingfu BFN00502 Cable Review
Our verdict
The Bingfu BFN00502 is a 4-pack of 3-foot RP-SMA cables at $11.99, rated 4.5 stars from 409 reviews. Buying four cables in one pack makes it a cost-effective way to outfit multiple antennas on a router or access point at once.
Check price on AmazonBest for
Home or office Wi-Fi routers, wireless access points, and other RF devices with multiple RP-SMA antenna ports that need short extension cables for better antenna placement.
Skip if
You need a single long antenna extension or a standard coaxial cable for TV or cable TV service. This is a 3-foot RP-SMA multi-pack.
- Connectivity Rp-Sma Female Bulkhead Mount, Male
- Length 3.0 ft
- Color 4-Pack
- Length of 3.0 ft - lower than 62% of the 19 models we track
Our scorecard
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Owner rating4.5/5
4.5 average across 409 owner ratings
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Popularity1.6/5
409 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other LED, QLED and OLED TVs plus TV mounts, streaming media players, antennas, cables and satellite gear we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['The Bingfu BFN00502 offers four 3-foot RP-SMA cables in a single $11.99 purchase. Many routers with external antennas have two, three, or even six RP-SMA ports. Buying a 4-pack lets you run multiple antennas to better positions without reordering for each one.', 'Three feet is a practical length for most in-room antenna placement tasks. It gives enough reach to move antennas from a router sitting on a shelf to positions on either side or above, without creating unmanageable excess cable.', 'Bingfu is a brand that focuses specifically on antenna cables and RF accessories. With 409 reviews at 4.5 stars, the product has earned a solid rating from a focused buyer base that typically knows what they are looking for in connector quality.']
Pros
- 4-pack value makes it practical for multi-antenna routers and access points
- 4.5-star rating from 409 reviews reflects consistent buyer satisfaction
- 3-foot length is a versatile short extension for most desktop router setups
- Bingfu specializes in antenna and RF cable accessories
Cons
- 3 feet may not be enough if the router and ideal antenna position are far apart
- 409 reviews is a moderate sample size for full confidence
- RP-SMA is not interchangeable with standard SMA, so confirm your router's connector type before buying
Performance notes
Connectivity is RP-SMA Female Bulkhead Mount to RP-SMA Male. Length is 3 feet per cable. Four cables are included. No weight per cable or shielding specification is available from the product data. RP-SMA connectors are the standard type on most consumer Wi-Fi routers.
What buyers say
With 409 reviews at 4.5 stars, buyer response is positive and the review count is meaningful for a specialty cable accessory. Buyers in this segment tend to be technically aware, making a sustained 4.5-star rating a reliable indicator of connector fit and build consistency.
Specifications
| Connectivity | Rp-Sma Female Bulkhead Mount, Male |
|---|---|
| Length | 3.0 ft |
| Color | 4-Pack |
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Frequently asked questions
What is the difference between RP-SMA and SMA?
RP-SMA stands for Reverse-Polarity SMA. The difference from standard SMA is that the male and female roles of the center pin are reversed. An RP-SMA male connector has a socket in the center, while a standard SMA male has a pin. This was done by Wi-Fi equipment makers to prevent accidental use of non-certified antennas. Consumer routers nearly always use RP-SMA, not standard SMA. Check your router's port before buying.
Why would I want to extend my router's antennas?
Router antennas positioned on top of the device work best when they have a clear line of sight to connected devices and are placed in an open area. If your router is inside a cabinet, behind a TV, or in a closet, moving the antennas to a more open position using short extension cables can improve wireless coverage and signal strength. Extension cables allow you to keep the router where it is while placing the antennas where they perform better.
Does cable length affect Wi-Fi signal quality?
Yes, coaxial cable introduces signal loss that increases with length. At 3 feet, the loss is very small and typically unnoticeable in a home Wi-Fi setup. The benefit of better antenna placement usually more than compensates for the minimal loss introduced by a short cable. For longer runs or for access points in commercial settings, you would want to account for cable loss more carefully.