ARRMA (AR20400T) 20 Channel PowerSafe Telemetry Receiver (SPMAR20400T)

Patented PowerSafe™ redundancy system with dual battery input ports with IC3 connectors. Perfect for power-hungry aircraft and high-current servo applications drawing up to 35A (50A max burst) Forward programming allows for easy adjustments to failsafe settings, servo frame rate settings and more Micro USB port for easy product registration and firmware updates 12V capable for use with 12-volt servo applications (must be activated via Forward Programming) Integrated battery capacity monitor automatically reports the battery In The Box (1) AR20400T 20 Channel PowerSafe Receiver (1) SPM4651T SRXL2 Remote Serial Telemetry Receiver (3) SPM9747 SRXL2 DSMS Remote Receivers (1) 9" SRXL2 Remote Receiver Extension (1) 12" SRXL2 Remote Receiver Extension (1) 24" SRXL2 Remote Receiver Extension (1) 36" SRXL2 Remote Receiver Extension (2) Battery IC3 Connectors (2) Charge Receptacles (1) Aircraft Telemetry Volt Sensor (1) Soft Switch (1) Instruction Manual