Upgrade synchronous rectification technology:The 12V to 48V DC Step-Up Converter boasts advanced technology for longer lifespan and superior . Comprehensive Protection:Equipped with smart chip protection, the converter safeguards against hazards, enhancing reliability. Wide Application Range:perfect for marine, research, and outdoor enthusiasts, this device is designed for diverse environments and uses. Easy to Connect:Designed for simplicity and ease of use, our product ensures hassle-free setup and operation. Module nature: Non isolated Input voltage: DC 12V (wide voltage 10V~18V) Output voltage: DC48V Output current: 3.5A Output power: 168W Conversion efficiency: 93% Ripple: 200MV Installation line length: 13cm-14cm Low power consumption: 20MA Working temperature: -30 C 80 C Industrial grade Protection function: Over current, over voltage, and over temperature Waterproof grade: IP67 Due to different batches, there may be differences in product appearance and printed text, which will not affect use Colour:As Shown Material:ABS Package Contents: 1 x DC Step UP Converter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.