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Robohub

FlySky FS-A3 2.4GHz 3CH RC CAR Receiver

৳1680
If you're looking for a reliable, lightweight, and easy-to-use receiver for RC cars, boats, planes, or gliders, the FlySky FS-A3 should be on your radar. Compatible with commonly used transmitters like GT2E and GT2G, this compact receiver operates on the stable and interference-resistant AFHDS 2A digital protocol. It’s designed for ultra-fast binding and a stable signal, even in demanding environments. Thanks to its compact size and lightweight build (around 7 grams), it fits snugly into most models without adding bulk. Really, it's all about dependable performance in a small package.
Categories: Drone / RC Radio Controller Brand: Made in China SKU: Available
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Feature Specification
Brand FlySky
Model FS-A3 Receiver
Channels 3 (suitable for steering, throttle, auxiliary)
Protocol AFHDS 2A (2.4 GHz automatic frequency hopping)
Frequency Range 2.40 – 2.48 GHz
Transmission Power ≤ 20 dBm
Receiver Sensitivity Approx. –105 dBm
Input Voltage 4.0 – 6.5 V DC
Interfaces PWM channels, i-Bus , data acquisition
Dimensions ~35 mm × 20 mm × 13 mm (not including cable)
Cable Length Approx. 173 mm
Weight Approx. 7 g
Package Contents FS-A3 Receiver, Bind Plug
Design Notes Ultra-lightweight, compact design
Compatible Transmitters FlySky GT2E, GT2G, others using AFHDS 2A
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