Reducing voltage is a breeze with this Traco Power switching power supply. It converts inputs of 90 of 264V AC into a constant output of 5V DC needed to power sensitive devices. Compact dimensions of 36.5 (L) x 27 (W) x 17.1mm (D) mean you'll have no problem mounting it on densely packed PCBs. As the unit tips the scales at just 26g, it adds very little strain to your setup. You can count on it to go the distance, thanks to a mean time between failures of over 330,000 hours at +25°C.

• Through-hole mounting method achieves a secure connection to your board
• 4W power rating for low energy consumption
• Accepts DC voltages between 120 and 370V for versatility
• Isolation voltage rating of 3kV to withstand electrical surges
• UL 94-V0-rated housing is flame-retardant for safety in the event of a fire

• Aerospace technology
• Renewable energy installations
• LED lighting networks

This switching power supply withstands temperatures between -25°C and +60°C, so it happily holds its own in harsh work areas.