Samlex SEC-1223R2 (Rackmount +2 X SEC-1223) 2 X 23 Amp Regulated Switching Power Supply - $279.99 $399.99
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Samlex SEC-1223R2 (Rackmount +2 X SEC-1223) 2 X 23 Amp Regulated Switching Power Supply

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The Samlex SEC-1223R2 is a UL-60950-1 approved ac-dc power switching power supply that provides a highly regulated dc output voltage of 13.8 volts at 23 amps and comes mounted on a 19" 2u size rack plate. See the details tab for more information.

 This unit was designed for use with land and mobile radios and produces clean reliable highly filtered power that suppress RFI. The input voltage on the sec-1223 can be set at 120vac or 240vac. The Samlex SEC-1223R2 features advanced switch mode technology, a metal case, non-skid rubber feet, temperature controlled cooling fan and has an illuminated on-off switch. The SEC-1223 carries a manufacturers 3 year warranty and conforms to FCC part 15(B) Class B digital devise.

  • Based on switched mode technology and PWM control
  • Comes with two power supply units mounted on a 19"" 2u size rack
  • Compact and light weight
  • Circuit innovations minimize output voltage ripple and rfi
  • Cooling: temperature controlled cooling fan
  • Protections:over current, short circuit and over voltage (through pwm controller)and over temperature shut down
  • AC input:detachable power cord C/W nema 5-15p plug
  • DC input:terminals with tubular hold dia. 0.2" (5mm) with set screw
  • Applications:two way radio base station, communications systems, security systems, test equipment, plotters, gps receivers, automotive and marine displays, DC computers, 12 volt knighting systems and OEM applications
  • Fuse rating:5mm x 20 mm glass fuse, 125v or 250 v (time delay / slow blow), 6.3a
  • Bussmann: GDC-6.3
  • Littlefuse 239003
  • Safety certification:ul listed, UL60950-1, E179076
  • EMC conformity: FCC part 15(b), Class B digital device
  • UL listed to both USA & Canadian safety standards
  • 3 year warranty


  • Brand : Samlex
  • Input Voltage : 120vac, 60hz (can be switched to 230 volt input )
  • Output Voltage : 13.8 vdc regulated
  • Output ripple : 150mv
  • Output noise : 150mv
  • Output Current : 23a
  • Current limit : 25a
  • Temperature Range : 0-30c
  • Dimensions : 7"L x 8.3"W x 2.2"H
  • Weight : 3.5 lbs
  • Output Voltage : 12 Volts
  • Amps : 23 Amps
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