LRS-75 series is a 75w single-output enclosed type power supply with 30mm of low profile design. Adopting the full range 85 ~264vAC input，the entire series provides an output voltage line of 5v，12v，15v，24v， 36v and 48v. ln addition to the high efficiency up to 91 .5%，the design of metallic mesh case enhances the heat dissipation of LRS- 75 that the whole series operates from -30℃ through 70℃ under air convection without a fan .