Analytic Systems BCH10-12

10A, 12V Out, 20-80V In, Non-Iso, DC/DC Battery Charger
Material Handling, Switchgear
Minimum Quantity
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The BCH10 Step Down series of Battery Chargers supply up to 10 amps of charging current at 12, 24, 36 or 48 volts from any higher voltage between 20 and 80 volts DC for use in automotive, heavy equipment, marine, industrial, rail or alternative energy environments. The output voltage is configured to allow permanent connection to the battery.

All surface mount high frequency design offers higher reliability, higher efficiency (more than 91%), more power (up to 544 watts at 48 VDC Out) and minimum size.

The unit has reverse input protection, reverse battery connection protection, and output over-voltage protection and features spark free connection to the battery. Smart Ideal Diode output circuitry prevents any reverse current flowing from the battery back into the converter.

  • up to 544 watts at 48 VDC Out
  • Temperature compensation
  • Manual equalization mode
  • Low EMI
  • Adjustable float voltage
  • Three year parts and labour warranty
  • Typical Service Life : > 10 years (87,600 hrs)


Input Voltage: 20 - 45 VDC
Input Current: 20A
Efficiency: > 75 % at Full Load
Constant Output Voltage: 12V
Output Current: 25A
Duty Cycle: Continuous
Stages: 2 or 3 stage user selectable
Humidity: 0 - 95% Relative Humidity (non-condensing) with standard conformal coating
Isolation Input-Case: > 1500 VDC
Isolation Input-Output: > 1500 VDC
Isolation Output-Case: > 1500 VDC
Input Fuse: AGC 25
Output Fuse: AGC 30 x2
Length: 12.3 CM
Width: 10.5 CM
Height: 2.6 CM
Weight: 0.28 KG


  • Material and Finish : Marine Grade Black Anodized Aluminum with 18-8 Stainless Fasteners
  • Wall or Shelf Mount
  • Four contact output terminal


  • Military
  • Industrial
  • Telecommunications
  • Transportation
  • Alternative Energy


  • Emissions Meets FCC Part 14, Class B
  • Warranty : Three Years Parts and Labor
  • Safety Built to meet CSA C22.2 No.107.1 and UL 458