LORDWORLD PW-D Buck Converter 6-24V 5V 1.5A 4pcs 17x5.5mm

Compact buck converter pack

This set includes four LORDWORLD PW-D step-down modules that accept a 6-24V input and deliver a regulated 5V output at up to 1.5A. Each board measures just 17 by 5.5 mm, making them suitable for tight spaces in small electronics projects. They are designed to run from 2-6S battery packs commonly used in radio-controlled models. The pack targets hobbyists who need multiple identical regulators for a fleet of drones or fixed-wing aircraft.

Check input range and load

Verify that your power source stays within the 6-24V window before connecting any module. Confirm that the combined current draw of the transmitter, receiver or mini camera you intend to power does not exceed 1.5A per board. Ensure the battery connector and wiring can handle the required current without excessive voltage drop. No heatsink is mentioned, so assess whether airflow in your airframe is adequate for continuous operation.

Integration notes

The 17 by 5.5 mm footprint allows the module to sit directly on a flight-controller stack or inside a micro camera housing. Solder pads accept standard servo or JST leads, so no proprietary loom is required. Each converter frees up the main battery lead for other loads by providing a dedicated 5V rail for video gear or control electronics. Four identical units let you standardise wiring across several airframes.