Great option for TX16 or TX12 Transmitters!

RadioMaster - R168 8ch Frsky D16 Compatible PWM Receiver with Sbus

PWM, SBUS and S.Port Output
Battery voltage telemtry built in (Reads main flight battery voltage up to 18v)

Number of channels: 16 channels
Frequency range: 2400-2483.5Mhz
Power supply range: 4.5-8.4V
Protocol: Frsky D16 Compatible V1
Output format: PWM, SBUS, S.Port
Telemetry: S.port, RSSI output, VBAT (up to 18V voltage detection)
Control distance: more than 1km
Failsafe protection: CUSTOM (customized for all channels), HOLD (failsafe hold), NO PULSES (no pulse)
Antenna length: Approximately 15c
Size: 40*26*16mm
Weight: 10 grams