TRACOPOWER TRN 3 DC-DC Converter, 12V dc/ 250mA Output, 9 → 18 V dc Input, 3W, Through Hole, +85°C Max Temp

Looking for a space-efficient power distribution solution for your PCB-linked components? This DC-DC converter from Traco Power keeps things compact. It has dimensions of 11.9 (L) x 11.0 (W) x 7.7mm (D), so takes up minimal room on your board. It safeguards equipment by creating a 1.6kV isolation barrier between the input and output terminals to shrug off power spikes. The converter regulates supply voltages ranging from 9 to 18V DC to deliver a stable 12V DC output that's well-suited to units like LED lamps and sensors. An integrated capacitor-type filter ensures you get a noiseless signal.

• Through-hole mounting achieves a permanent, vibration-proof link to your circuit board
• Power rating of 3W for use in light-duty applications
• 84% efficiency for maximum productivity and minimal energy loss to heat
• Resists up to ±8kV of ESD in air and ±6kV on contact for high-quality signal transmission

• Mobile phones and tablets
• Industrial lighting systems
• Smart homes

This unit has a mean time between failures of more than 2 million hours, so you can be sure of its long-term performance.