FlySky FGr8B 8-Channel AFHDS3 Receiver - FSY-FGR8B

Expand your setup with an ultra-compact, versatile eight-channel receiver engineered for FlySky AFHDS 3 transmitters.

The FlySky FGr8B packs eight standard PWM channels into a micro-sized footprint, making it an ideal choice for complex crawler builds, scale rigs, boats, and multi-function bashers where chassis real estate is at a premium. Utilizing the low-latency AFHDS 3 (Third Generation Automatic Frequency Hopping Digital System) protocol, it delivers dependable signal reliability and two-way telemetry transmission.

Beyond standard PWM outputs, the FGr8B supports PPM, i-BUS, i-BUS2, and S.BUS signal outputs, allowing seamless integration with flight controllers, lighting modules, winches, and auxiliary switches without cable clutter.

Why You'll Love It

• Eight PWM Channels: Plenty of dedicated ports to control steering, throttle, winches, two-speed transmissions, dig units, and auxiliary accessories.
• AFHDS 3 Protocol: Provides rock-solid RF performance, minimal latency, and real-time sensor feedback.
• Multi-Protocol Output: Configurable support for PWM, PPM, i-BUS, i-BUS2, and S.BUS for clean, single-wire wiring layouts.
• Compact Enclosure: Low-profile case tucks neatly into tight receiver boxes and low-CG chassis layouts.

Specifications

• Channels: 8
• RF Protocol: AFHDS 3
• Frequency: 2.4 GHz
• Input Voltage: 3.5V to 9V DC
• Dimensions: 35 mm x 23.3 mm x 13.3 mm
• Weight: 9.4 g
• Data Interface: PWM, PPM, i-BUS, i-BUS2, S.BUS
• Antenna: Single external antenna (approx. 93 mm)

What's In The Box

• FlySky FGr8B Receiver

Note: Compatible only with FlySky transmitters running the AFHDS 3 protocol, such as the Noble NB4 and Paladin PL18 series. Always verify and set your transmitter failsafe settings across all channels prior to running.