This KO Propo KR-420XT 2.4GHz 4-Channel FHSS Micro Receiver is the Short Antenna version of the KR-420XT. “REAL TIME ICS” is supported with this receiver allowing updated serial communication to servos from previous KO Propo receivers.Â
NOTE: Serial connection compatible with BSx4s-one10 “Grasper2” servo. Only compatible with KO Propo EX-NEXT Transmitter.Â
Features:
- Black shield antenna
- Short antenna length
- Gold-plated terminals
- Telemetry compatible
- Serial control compatible
- HCS compatible
- Fail safe function equipped
Number of Channel: PWM 4CH/Serial 8CH
Includes:
- (1) Receiver
- (1) Connector cap
- (1) Antenna pipe
This product was added to our catalog on May 26, 2021














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