Yaboang DCDC 20-90V to 12V buck-converter with wide input range for automotive use
Yaboang DCDC IP67 waterproof aluminum housing for rugged environments
Yaboang DCDC smart protection circuit guards against overload and short circuits
Yaboang DCDC compact aluminum casing for versatile mounting and heat management
Yaboang DCDC 20A max output powers devices reliably
Yaboang DCDC ideal for automotive and LED lighting
Yaboang DCDC installation with wiring and plug integration

YABOANG

YABOANG DC/DC Buck Converter 20-90V to 12V | 240W, 20A, IP67 Waterproof

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$44.09

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

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Product details

Overview

Meet the YABOANG DC/DC Buck Converter, a rugged, compact module designed to take a wide range of power sources from 20 to 90 volts and deliver a steady 12-volt output. With a rated 20A and up to 240W, it’s built to power essentials in automotive, marine, and outdoor setups without sacrificing efficiency.

Crafted with an aluminum housing and epoxy resin potting, the unit stays protected against dust, water, and shocks. The IP67 rating indicates strong resistance to immersion and exposure in challenging environments, while the thermal design helps keep temperatures in check during longer use.

Key benefits

  • Wide input range: 20–90V supports varied power sources, including automotive systems and solar arrays.
  • Fixed 12V output up to 20A (240W max) for reliable equipment operation.
  • Rugged build: compact aluminum casing with resin potting for durability and heat dissipation.
  • Smart protections: built-in protection against overcurrent, overload, short circuits, and overheating.
  • Versatile applications: suitable for cars, trucks, boats, RVs, outdoor buildings, industrial setups, and DIY projects.
  • Effortless installation considerations: ensure wires are insulated and connected to the correct input polarity; note there is no reverse input protection.

Real-world use cases

  • Automotive and trucking: power accessories, lighting, and sensors from a single 12V line.
  • Marine and outdoor: stable 12V power for navigation electronics or lighting in damp conditions.
  • Solar or off-grid installations: a dependable 12V rail for inverters or battery management components.
  • Workshops and hobby projects: hobbyists can run 12V devices from larger supply sources with confidence.

Technical snapshot

  • Input range: 20–90V DC
  • Output: 12V fixed, up to 20A (max 240W)
  • Efficiency: up to 95%
  • Protection: overcurrent, overload, short circuit, overheat
  • Load handling: no-load rate ~2%, load regulation ~3%
  • Notes: insulate wires during installation; avoid input 220V; observe max load; do not disassemble; no input reverse protection

Whether you’re upgrading a vehicle electrical system or powering a remote setup, this buck converter aims to offer dependable performance with a focus on practical usage and safety. It’s not a guarantee of results, but it could help you achieve a stable 12V rail under diverse conditions.

FAQ

Q: What input voltage range does the YABOANG DC/DC buck converter support?

A: It accepts 20–90 V input and outputs a steady 12 V at up to 20 A (240 W max).

Q: What protections are included and are there usage limitations?

A: Smart protections guard against overcurrent, overload, short circuit, and overheating; avoid exceeding max load and note no input reverse protection.

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