Sanwa RX493 2.4G Short Antenna Receiver - Compact FH5U SXR Unit [SW-RX493]

Sanwa RX-493 2.4G Receiver (Short Antenna) FH5U SXR IPX4

Price:

CAD$107.62

Brand:

Sanwa

Model:

SW-RX493

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R/C Models - System - Receivers

Low-Profile RX493 Receiver Built for Reliability

The Sanwa RX493 2.4G receiver delivers a compact, durable option for hobbyists who need steady radio performance. Its short antenna is optimised for FH5U SXR systems, allowing clean integration and precise control. Rated IPX4, the RX493 resists splashes and light rain, making it suitable for a range of indoor and outdoor RC activities.

Standout RX493 Features

Short Antenna Design: Keeps interference low and helps maintain a stable link.
FH5U SXR Compatibility: Matches transmitters that use the FH5U SXR protocol for smooth response.
IPX4 Water Resistance: Shields electronics from splashes and brief showers.
Compact Size: Simple to mount in tight chassis without clutter.

Will the RX493 work with older Sanwa radios?

Check that your transmitter supports FH5U SXR. The RX493 pairs best with radios using that protocol, otherwise compatibility is limited.

How should I mount the short antenna inside a touring car?

Route the antenna away from metal components and esc wiring, and secure it with foam or tape to minimise rattling and preserve signal quality.

Does IPX4 mean you can run through puddles?

IPX4 protects against splashing and light rain but is not a guarantee for full immersion. Avoid deep water and prolonged exposure to heavy rain.

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