Featuring

• 20 - 25 Amp regulated DC power supply
• Industry proven reliability and performance
• Suitable for a wide range of general purpose applications 

          Applications

• Cellular telephones and accessories
• Auto-sound display and mobile sound systems
• Testing of DC equipment and appliances
• Household and portable entertainment equipment 
• Automobile accessories
• Security system monitors and CCTV
• Toys and hobbies
• Cooler boxes 
• Design Features
• Short circuit and over voltage protection
• Output power rated at continuous service 
• Cigar lighter socket and binding post output terminals
• Precision regulation of output voltage 
• Low peak-peak ripple of less than 10 mv
• External fuse access
• High surge capacity
• Heavy duty metal case 
   
  Specifications 
• Input Voltage Output Voltage Output Current Dimensions
• H' x W' x D' Fuse
• Continuous Surge 
• RPS-1220 110-120 VAC
• 60 Hz  13.8 VDC
• +/- 0.05 V 20 Amps 25 Amps 5 x 9.8 x 10 5A 18.5