The WSU090-0800-R is a 1-output 7.2W wall plug-in Switch Mode Power Supply with fixed output and barrel plug center negative connector. The wall plug-in power supply decreases product design time. This plug-in power source eliminates the need for internal power supply cooling device, thereby reducing the noise level, size and weight of the end product. In addition, this compact power source keep heat away from sensitive circuits and supply a safer lower output to the end product. Wall plug-in source is completely enclosed to prevent tampering. It is offered in a wide range of popular voltages and power.