Radiolink T8S 2.4GHz 8CH Transmitter + R8EF Receiver

The Radiolink T8S is a compact 8-channel 2.4GHz handheld radio supplied with the R8EF receiver. It suits multirotors, planes, cars, boats and robots, and is set up from a phone app over Bluetooth or from a computer over USB.

Key features

• FHSS link with 67-channel pseudo-random hopping, rated up to 2 km in the air with the R8EF
• Bluetooth app setup on iOS and Android, plus USB for computer setup and firmware updates
• Built-in rechargeable lithium battery with about 150 mA draw, giving roughly 5 hours per charge
• R8EF receiver outputs SBUS, PPM and PWM; channels 3–8 keep PWM output while SBUS or PPM runs
• Radio functions: dual rates, end-point adjustment, 4 programmable mixes, fail-safe, RSSI and low-voltage alarms, wireless trainer and unlimited model memory
• Mode 1 or Mode 2 throttle layout selectable

Specifications

• Channels: 8
• Frequency: 2.4GHz FHSS, 67 hopping channels
• Channel bandwidth: 400 kHz
• Range: up to 2 km in the air (with R8EF)
• Current draw: about 150 mA
• Receiver: R8EF, SBUS / PPM / PWM output
• Setup: Bluetooth app (iOS/Android) or USB cable (included)

The R8EF binds with a one-second press of its side button and stays bound. Its SBUS or PPM output connects to any flight controller that accepts those signals, while the PWM outputs drive servos and an ESC directly in a plane or car.