LED Driver Dimensions W x D x H: 22.1 x 12.55 x 8.5 mm Operating temperature: -40...80 °C Output voltage: 2...35 VDC Supply voltage, DC: 4.5...36 VDC Connection, primary side: Pin for PCB Mounting Connection, secondary side: Pin for PCB Mounting Efficiency: 96 % Output current: 500 mA