AR20410T 20-Channel PowerSafe Telemetry Receiver (SPMAR20410T)

Spektrum PowerSafe 20-Channel Telemetry Receiver is a high‑performance 2.4GHz unit designed for aircraft that use many servos and accessories, delivering full telemetry and robust power management. Built for giant‑scale airplanes and jets, it features a dual‑battery input system with IC3 connectors to support large packs, allowing high‑current systems to run through the receiver without a separate power distribution setup.

Designed to work with stabilization hardware such as the Synapse AS3X+ SAFE module, it offers features like remote wake/sleep control from the transmitter, fast boot recovery after power interruptions, and regenerative servo support. Forward programming makes it easy to adjust failsafe and AS3X+ settings, and a micro USB port provides firmware updates. The receiver also includes built‑in battery capacity monitoring, a Black Box style telemetry log when a Micro SD card is used, a built‑in barometer for altitude and vario data, SRXL2 connectivity for a reliable telemetry link, and 11ms frame rates (boostable to 5.5ms with compatible servos). It supports 12V servo applications and expands telemetry options with compatible sensors and modules.