Holmes Hobbies Holmes 8.4V 20A BEC Pro

BEC Overview:

Unlock serious servo power with the Holmes Hobbies 8.4V 20A BEC Pro — a compact, waterproof voltage regulator built for high-performance RC setups. With plug-and-play simplicity, ultra-fast response, and dedicated high-voltage output, it’s the perfect upgrade for drivers who demand reliable, no-compromise power in any terrain.

About the 8.4V 20A BEC Pro

Premium High Voltage Performance

The Holmes Hobbies 8.4V 20A BEC Pro delivers a consistent 8.4V output with up to 20A burst and 12A continuous power, making it ideal for demanding high-performance servos. Its ultra-fast 4MHz switching frequency, low dropout design, and rapid load response ensure smooth, reliable operation under heavy loads. The Team Bypass setup powers a single servo directly without affecting the receiver, allowing compatibility with radios that can’t handle higher voltage while still maximizing servo performance.

Effortless Rugged Integration

Designed for ease and reliability, this fully waterproof BEC features a compact, lightweight footprint and true plug-and-play installation with no soldering required. It integrates seamlessly into existing setups by working alongside an ESC’s internal BEC, making it perfect for complex builds with multiple accessories. Durable construction and parallel capability for increased output make it a versatile and dependable upgrade for crawling, racing, or bashing in any environment.

Features:

• Provides a consistent 8.4V output for high-performance servos
• Delivers 20A burst and 12A continuous power
• Supports 2–6S LiPo input range
• Team Bypass powers one servo directly without affecting the receiver
• Ultra-fast 4MHz switching for smooth and responsive performance
• Fully waterproof design for all-weather use
• Plug-and-play installation with no soldering required
• Compact, lightweight design with parallel capability for higher loads