Seeking a safely regulated PSU approved for railways? This DC-DC converter from Traco Power is your answer. It takes inputs from across an ultra-wide 4:1 range from 18 to 75V DC and produces a stable supply of 5V DC that's handy for charging sensitive battery-powered equipment. As this model comes with EN 50155 approval, you can trust it's a great shout for demanding rail and transportation applications. The unit's 87% efficiency indicates it's an energy-efficient option that stays cool through free-air convection. This means you won't need to add a heatsink to your setup.

• 0.2% line regulation and 0.3% load regulation means you get close control over input and output values
• Continuous short-circuit protection shields you and your equipment from common current faults
• Isolation to 1.6kV DC means it protects you against voltage surges
• Remote on/off feature gives you control from a distance

• Wireless networks
• Industrial control systems
• Measuring equipment

This converter has a standard DIP-24 pin-out configuration that makes it easy to install on your PCB. With its compact dimensions of 31.8 (L) x 20.3 (W) x 10.2 mm (D), you'll find this high-power-density product a real space-saver.