Recom REM1 DC/DC Converter, 5V dc/ 200 mA, 5.5V dc Input, 4.5V Input 1 W, Through Hole, 85 °C Max Temp -40 °C Min Temp,

Changing up your current is a doddle with this DC-DC converter from RECOM. It takes a fluctuating 4.5 to 5.5V DC current and smooths out the kinks to give you a stable 5V DC output. This keeps your downstream kit running without a hiccup. Measuring just 19.6 (L) x 6 (W) x 10.2 (D) mm, the SIP-7 package is super-compact and fits into tight spaces. As the 1W converter provides 5.2kVDC of isolation for up to one minute and is reinforced with triple-insulated wires, it's a safe option that's suitable for use in medical settings.

• Through-hole mounting gives extra strength and security

• Manufacturing equipment

To keep your supply consistent, you can use isolated DC-DC converters to break up ground loops, remove noise or steady a fluctuating voltage to an EXACT value.

This device has just one output, so it's a straightforward option.