Matek Micro BEC 6–30V to 5V/9V-Adj (3 PCS)

The Matek Micro BEC is a highly compact synchronous step-down regulator for FPV builders needing to convert high-voltage LiPo power to a clean 5V or 9V supply. Sold as a convenient three-pack, these regulators are ideal for powering flight controllers, video transmitters, receiver modules, or camera systems on space-constrained micro frames and bespoke cinelifters.

Key features

• Accepts 6–30V input for safe operation across 2S to 6S LiPo setups
• Delivers 1.5A continuous output current with a 2.5A burst capacity
• Default 5V output easily adjustable to 9V via a simple solder bridge
• Ultra-compact 10x14mm footprint weighing just 1g
• Built-in thermal shutdown and 3-second output short-circuit tolerance

Specifications

• Input voltage: 6–30V DC
• Output voltage: 5V (default) / 9V (adjustable)
• Continuous load current: 1.5A
• Burst current: 2.5A (5s/minute)
• Standby current: <5mA
• Pin pitch: 2.54mm
• Dimensions: 10x14x3mm
• Weight: 1g

When bridging the solder pad for 9V output, ensure your input voltage remains at or above 10V to maintain a stable drop-out margin. The standard 2.54mm pin pitch allows for straightforward direct wire soldering or standard header pin integration into your power distribution board.