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Elk DC Power Supply & Battery Charger with Battery


Order now and we'll ship same business day (if ordered before 3 pm PST).

NOTE: This is a heavy/dimensional part; it is not eligible for free shipping.


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Transformer, Battery, Enclosure

Easily keep your security devices powered using the ELK DC Power Supply & Battery Charger with Battery. This complete power supply kit is perfect for alarm, access control, and surveillance applications. The set includes a plug-in transformer that features an integrated battery charging circuit, a 12V rechargeable battery, and a metal structured wiring enclosure to house all components. This model produces 12VDC at 1 Amp.

  • Ideal for alarm, access control, and CCTV applications
  • Integrated battery charging circuit (12V battery included)
  • Auto-reset "fuseless" overload protection (PTC)
  • Built-in AC and DC surge suppression
  • LEDs indicate AC and DC power status


  • Plug-In Transformer
  • Rechargeable Battery, 12V/5Ah
  • Structured Wiring Enclosure

Premium Products For Security And Automation

ELK Products, Inc. designs and manufactures quality electronic equipment for the professional security alarm and home automation installer. Our products include siren drivers, speakers, relays, timers, programmable controls, surge suppressors, telephone equipment, amplifiers, recordable units, batteries and more.


  • Manufacturer Part #: ELK-P112K
  • Regulated Output Voltage: 13.8 Volts D.C
  • Continuous Current Rating: 1 Amp
  • Included Transformer: 16.5 V 45 VA
  • Included Battery: 12 Volt 5 Ah
  • Dimensions: 12(H) x 12(W) x 3.5(D) inches
  • Battery Recharging Capacity: 1.2Ah to 10 Ah
  • Warranty: Lifetime Limited

** Higher output current (up to 2.5 Amps) may be drawn for a short time provided a fully charged battery is connected.