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Pyramid
Model PS21KX
18 Ampere Power supply

* Perfect for Home, Shop and Hobbyist
* Input: 115V AC, 60Hz, 450 Watts
* Output: 13.8V DC
* 18 AMP Constant/20 AMP Surge
* Powers Cellular Phones,12V DC CB Radios, Scanners, HAM Radios, Autosound Systems, etc.
* Screw Terminal Connectors
* Crowbar Over-Voltage Protection
* Electronic Overload Protection w/Auto Reset
* Short Circuit & Thermal Protection
* Fuse Protected
* LED Condition Indicators
* Built-in Cooling Fan
* Heavy Duty Cabinet & Heatsink with Anti-Skid Rubber Feet
* Dimensions: 11.81"L x 9.05"W x 4.92"H