DC 5V-30V / 3A Max LED Dimmer Switch.

DC 5V-30V / 3A Max LED Dimmer Switch. On/Off Continuous DImmer Switch with Plastic Housing. Includes Gold Knob. Rating DC Minimum 5V-30V 3 Amp Maximum.*Please Note: Dimmers are NOT Returnable. Dimmers are Tested to be in Working Order before they leave the factory. Dimmers are Electronic Devices and Can Be Damaged If Improperly Installed. Dimmers are Electronic Devices and Can Be Damaged If Overloaded.