Amateur radio
SMA 90° Right-Angle Male-to-Female Adapter — 4 Pack
Product description
Commercial-grade SMA 90° adapter (jack to plug) designed for compact RF installations.
The connector body and the center contact are manufactured from pure brass for improved transmission efficiency and reduced VSWR. The mating interface is an SMA male with the center pin to an SMA female with the center receptacle, finished in a gold color. A Teflon (PTFE) insulator separates the conductor and housing to maintain stable dielectric properties.
Electrical specifications: nominal impedance 50 Ω; insertion loss specified at ≤0.15 dB up to 3 GHz; VSWR ≤1.1. These adapters are suitable for antennas, routers, modems, gateways, handheld radios and other SMA-equipped RF devices where a 90° change is needed to prevent cable bending.
Package contents: 4 × SMA right-angle adapters (SMA male to SMA female). Each adapter is intended for inline SMA connections that require a low-profile, right-angle orientation.
Pros
- Low insertion loss to 3 GHz
- Brass center pin and housing for durability
- Compact 90° design avoids cable kinks
Cons
- Must confirm gender before ordering
- Not intended for harsh outdoor exposure without protection
- Can be slightly pricey for simple adapters
VerdictSolid, purpose-built SMA 90° adapters that let you reroute coax without stressing equipment. Built with brass housing and center pin plus a Teflon dielectric, they present a 50 Ω impedance and very low insertion loss up to 3 GHz. They’re handy for modems, gateways, antennas and other RF gear when you need a neat, low-profile connection. Good mechanical tolerance and gold plating help reliability.
Reader reviews
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Raul G. Urquieta 5/5
Exactly what I hoped for
Performs like the original connector and in my case feels even more solid.
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Kawboy 5/5
Solved our installation routing
Just what we needed. The 90° angle let us fit the Peplink gear without bending cables so the runs stay straight.
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Bob F. 5/5
Perfect for Garmin antenna
Exactly what I needed to hook the antenna to my Garmin Tread on the side-by-side.
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Jon in North Carolina 5/5
Makes modem sit flat
They did the job. Attached to my T‑Mobile 5G modem so it lays flat and cables exit to the side. Tip: screw the adapters on the modem first, then attach the cable for easier handling.
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Wind 5/5
Good for changing antenna angle
A bit expensive, but I needed them immediately. They work well to redirect the RC transmitter antenna.
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Glenn M 5/5
Works great with T‑Mobile gateway
Used with a quad mini antenna on my T‑Mobile gateway with no loss in signal and full bars. Speeds stayed high (hundreds of Mbps). Tighten snugly with a small tool, but don’t overtighten.
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Randy Millis 4/5
Ordered wrong gender, my fault
Quality looked fine but I ordered the wrong gender and returned them. Check gender before buying.
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Nobita 5/5
Useful for RF lab work
Handy for IC PHY testing where clearance is limited. I used inline attenuators for high signal levels; measured EVM matched expectations and insertion loss was under 1 dB. The male head turns freely, which helps relieve cable stress.
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