RO-BEC+ 8A receiver power supply

Robbe 8796 RO-BEC+ 8A – High-performance BEC for RC models

The Robbe 8797 RO-BEC+ 8A is the most powerful version of the RO-BEC+ series and was specially developed for large RC models with high power requirements. Whether you're flying a large sailing ship, performing aerobatics, flying a helicopter or driving a powerful RC car, this clocked switching BEC guarantees a reliable and stable power supply for your servos and electronics.

Thanks to its high load capacity of up to 8 amps continuous current, flexible voltage selection and integrated protection system, the RO-BEC+ 8A is the perfect solution for demanding model builders.

Flexible output voltage for HV servos

The RO-BEC+ 8A offers a switchable output voltage of 6.0 V, 7.4 V or 8.4 V.

This makes it suitable for both standard servos and modern HV servos with high operating voltages.

The setting can be conveniently adjusted via a jumper.

Note: An input voltage of at least 3S LiPo (11.1 V) is required to use the 8.4 V output voltage.

Efficiency & wide input voltage range

The Robbe 8797 RO-BEC+ 8A operates with a wide input voltage range of 7–25.5 volts, making it compatible with 2S to 6S LiPo batteries.

An efficiency of up to 93% ensures maximum efficiency and reduces heat generation – even under high loads.

Robust design & integrated protection functions

Despite its enormous performance, the RO-BEC+ 8A is compact and lightweight. At the same time, it offers maximum safety thanks to integrated protection mechanisms:

• Overcurrent protection
• Overtemperature protection
• Stable output voltage even with heavy load changes

This ensures that your RC electronics remain reliably protected even during intensive use.

Technical data – Robbe 8796 RO-BEC+ 8A

• Input voltage: 7–25.5 V (2–6S LiPo)
• Output voltage: 6.0 V / 7.4 V / 8.4 V (selectable via jumper)
• Output current: up to 8 A
• Efficiency: up to 93%
• Dimensions: compact design
• Weight: very low
• Protective functions: overcurrent and overtemperature protection
• Note: 8.4 V output only with at least 3S LiPo (11.1 V)