40-90V TO 13.8V 20A 240W DC/DC step-down converter 40-90V TO 13.8V 20A 240W

Wide input voltage from 40V to 90V

Stable output voltage 13.8V

Automatic operation for devices from 0.5 to 20 Amps

100% full rated power

100% full full stable output current 100% full full stable output current

100% burn-in test

High efficiency up to 95%

Waterproof hermetically sealed

Cooling by free air convection

Surface mounting

Overcurrent, overvoltage protection

Overheat protection

Fuse protection

Size: 100mm x 80mm x 39mm

With this product buy:


Electronic caliper with screen QST-L001	Buck converter 72 - 13.8 V 10A

40-90V TO 13.8V 20A 240W DC/DC step-down converter 40-90V TO 13.8V 20A 240W

This is a waterproof, shockproof, ultra-compact DC/DC converter.

The waterproof converter housing is die-cast aluminum. Epoxy sealing. Cooled by natural convection.

Equipped with overvoltage, overcurrent, overheating and short circuit protection. Wiring complies with international standards.

Easy to install and operate.