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OLS20, Altronix Power Supply Board

Altronix OLS20 Offline Switching Power Supply Board, 12/24VDC

$ 33.2400
Altronix OLS20 Offline Switching Power Supply Board, 12/24VDC


Model: OLS20

Condition: New

Availability: Usually ships within 1-2 days

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OLS20 power supply/charger converts a 115VAC, 50/60Hz input into a 12VDC or 24VDC output continuous supply current. This unit has a wide range of applications for access control and security system accessories that require additional power.


  • 115VAC, 50/60Hz, 0.5 amp.


  • 12VDC or 24VDC selectable output.
  • 1 amp @ 12VDC or 0.5 amp @ 24VDC
  • Filtered and electronically regulated output.
  • Short circuit and thermal overload protection.

Battery Backup

  • Built-in charger for sealed lead acid or gel type batteries.
  • Automatic switch over to stand-by battery when AC fails.
  • Maximum charge current 0.5 amp.

Visual Indicators

  • AC input and DC output LED indicators


  • Operating temperature: -20C to 49C ambient
  • BTU/Hr: 12VDC: 3.07 BTU/Hr / 24VDC: 6.14 BTU/Hr
  • System AC input VA requirement: 57.5VA
Brand Altronix
Condition New
Power Supply Type Board
Outputs 1
Input Voltage 115 VAC
Output Voltage 12 VDC, 24 VDC
Output Current 0.5 Amp, 1.0 Amp

  • (1) Power Supply Board

  • Lifetime Warranty

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