Sanwa RX481WP 2.4GHz Waterproof Receiver for RC Cars  [SW-RX481WP]

Sanwa RX-481WP - 2.4GHz FHSS4/FHSS3 4-Channel Waterproof Receiver
Price:
CAD$102.93
Brand:
Sanwa
Model:
SW-RX481WP
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Durable Waterproof Receiver for Wet-Weather Running

The Sanwa RX481WP is a compact 2.4GHz receiver engineered for hobbyists who need dependable control in wet or muddy conditions. Compatible with FHSS4 and FHSS3 protocols, it keeps a steady link to supported transmitters for precise steering and throttle response. The sealed construction allows confident running in rain or on damp tracks without sacrificing reliability.

Specifications

  • Frequency: 2.4GHz
  • Channels: 4
  • Compatibility: FHSS4/FHSS3
  • Waterproof: Yes

Sanwa RX481WP is a solid choice for drivers who want consistent performance in variable weather, suitable for both competitive racing and weekend bashing.

Will the RX481WP bind to older Sanwa transmitters?

It will bind with Sanwa radios that support FHSS4 or FHSS3. Check your transmitter model and firmware notes to confirm compatibility before purchase.

Can I use this receiver after running through salt spray?

Although sealed against water, salt can corrode contacts. Rinse the unit with fresh water and dry thoroughly after short exposure to salt spray or coastal conditions.

Any mounting tips for tight chassis spaces?

Use low-profile double-sided tape or the recommended mounting points, keep the antennas clear of metal parts, and avoid heat sources to ensure stable reception.

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