This 12V/24V to 3.3V/5V DC-DC buck converter delivers 100% full power with high stability and up to 95% efficiency. Available in 1–60A (15W–300W), dc dc step down converter has a compact aluminum alloy housing, IP68 waterproof silicone potting, and a pure copper inductor for reliable performance. Built with high-quality SMT components, it includes protection against over-current, low voltage, over-temperature, and short circuit. Designed for automotive, industrial, and LED applications, it supports wide voltage input, undergoes full-load aging tests, and offers a long lifespan of over 100,000 hours.
Feature
- 100% full power, high stability output.
- 100% full load aging test.
- Buck converter adopt high quality thermally conductive silicone potting, waterproof, dustproof, shockproof.
- Aluminum alloy shell, small size, easy to install.
- Built-in over-current, low-voltage, over-temperature, short-circuit protection.
- Wide voltage input, up to 93% conversion efficiency.
Long service life of more than 100000 hours.
Details
- High-Quality Aluminum Enclosure: The enclosure of this DC-DC step-down converter is made of premium die-cast aluminum, offering excellent heat dissipation and ensuring safety and reliability.
- Superior Waterproof Sealing: Sealed with high-quality organic silicone, the product is waterproof, dustproof, and shock-resistant, meeting the IP68 protection standard.
- Pure Copper Inductor: The inductor features a pure copper magnetic core that effectively filters noise, vibration, and ripple, directly contributing to the stability of the power supply.
- SMT Surface Mount Technology: Utilizes high-quality electronic components (such as TI, NCC, NICHICON, and NIPPON) to ensure high stability and reliability.
Dimension (unit: mm)
12V/24V to 5V Dimension
3A 15W
10A 50W
15A 75W, 20A 100W, 30A 150W
12V/24V to 3.3V Dimension
1A 3W, 2A 6W, 3A 9W, 5A 15W, 6A 18W, 10A 33W
Wiring Diagram
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