Radiolink 5.45V 2.5A BEC Power Module (2-12S)

Radiolink power module for Pixhawk and APM flight controllers. It takes power from a 2–12S LiPo flight pack and delivers a regulated 5.45 V supply at up to 2.5 A to the flight controller over the supplied 6-pin cable, so the controller runs from the main battery without a separate regulator.

Key features

• Wide 2–12S input (7.4–44.4 V nominal) covers small quads through heavy-lift and agricultural builds
• 5.45 V regulated output for the flight controller and its connected electronics
• 2.5 A BEC capacity for the controller, receiver and GPS
• 6-pin cable included for the flight controller's power port
• Slim layout, about 150 × 25 mm overall

Specifications

• Input: 2–12S LiPo
• Output voltage: 5.45 V
• Output current: 2.5 A
• Flight controller cable: 6-pin
• Size: 150 × 25 mm

Run servos, gimbals and other high-draw accessories from a separate BEC: 2.5 A is sized for the flight controller and its low-power peripherals. Check the battery-side plug against your pack before installing.