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Battery Charger Series
20W Dual Output SB Series (HF20W-SB-12)
Product Model:HF20W-SB-12
Rated power
(W):20
Channel (s):Dual
Output Voltage
(VDC):12V, 13.8V
Output Current
(A):1.5A,0.5A
Input Voltage
(VAC):85~264
Input Voltage
(VDC):120~370
Op. Temp.
(℃):-30~+70
Dimension
(mm):111*78*36
Certificate report: CE-EMC CE-LVD

Product Features

This series of switching power supplies with integrated charging function is specifically designed for critical scenarios requiring uninterrupted power supply. With a power range of 20W to 200W, it adopts a compact structure that integrates AC-DC power conversion and intelligent battery management functions.
Built-in multiple protection circuits including battery reverse connection protection, output overload, overvoltage, and short circuit protection ensure high reliability and long service life even in harsh environments.

Related Products

  • Product Parameters
    Rated power
    (W):20
    Output Current
    (A):0.7A,0.2A
    Op. Temp.
    (℃):-30~+70
    Channel (s):Dual
    Input Voltage
    (VAC):85~264
    Dimension
    (mm):111*78*36
    Output Voltage
    (VDC):24V,27.1V
    Input Voltage
    (VDC):120~370
    Rated power
    (W):20
    Channel (s):Dual
    Output Voltage
    (VDC):24V,27.1V
    Output Current
    (A):0.7A,0.2A
    Input Voltage
    (VAC):85~264
    Input Voltage
    (VDC):120~370
    Op. Temp.
    (℃):-30~+70
    Dimension
    (mm):111*78*36
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