*Image for reference only. Subject to the physical product or technical specifications.
Multiple Output Series (Universal Input)
200W Dual Output LDK Series (HF200W-LDK-Q)
Product Model:HF200W-LDK-Q
Rated power
(W):200
Channel (s):Dual
Input Voltage
(VAC):85~264
Input Voltage
(VDC):120~370
Output Voltage
(VDC):24V, -24V
Output Current
(A):4.0A,4.0A
Op. Temp.
(℃):-40~+70
Dimension
(mm):159*97*30

Product Features

Standard multi-output switching power supply with power range from 10W to 1000W. Supports worldwide wide-range AC input and provides various output configurations including dual isolated, dual non-isolated, triple non-isolated, and quadruple isolated outputs to meet different system power requirements.
We offer various output voltage combinations including 5V/12V, 5V/24V, 12V/24V, and ±15V, with free sample testing available. Professional custom development services are also supported to meet diverse non-standard application requirements.

Technical Parameters

  • Product Model
    HF200W-LDK-Q
  • Product Specifications
    4.0A,4.0A
  • Rated Input Voltage
    100-120Vac /200-240Vac 开关选择 by switch (240-340Vdc 开关拨在230V档位 switch on 230V)
  • Input Voltage Range
    85~132Vac /170~264Vac (240-370Vdc)
  • Rated Input Frequency
    50/60Hz
  • Input Frequency Range
    47~63Hz
  • Input Current
    4.0A/115Vac; 2.2A/230Vac;
  • Inrush Current
    65A/230Vac,冷启动 cold start
  • Input Leakage Current
    <0.75mA/240Vac
  • Voltage Adjust Range
    ±5%
  • Line Regulation
    ±0.5%, ±1.0%
  • Load Regulation
    ±0.5%, ±3.0%
  • Output Voltage Accuracy
    ±1%, ±3.0%
  • Ripple & Noise
    150mV, 150mV
  • Efficiency (Typ.)
    91%

Related Products

  • Product Parameters
    Rated power
    (W):200
    Input Voltage
    (VDC):120~370
    Op. Temp.
    (℃):-40~+70
    Channel (s):Dual
    Output Voltage
    (VDC):15V, -15V
    Dimension
    (mm):159*97*30
    Input Voltage
    (VAC):85~264
    Output Current
    (A):6.5A,6.5A
    Rated power
    (W):200
    Channel (s):Dual
    Input Voltage
    (VAC):85~264
    Input Voltage
    (VDC):120~370
    Output Voltage
    (VDC):15V, -15V
    Output Current
    (A):6.5A,6.5A
    Op. Temp.
    (℃):-40~+70
    Dimension
    (mm):159*97*30
  • Product Parameters
    Rated power
    (W):10
    Input Voltage
    (VDC):120~370
    Op. Temp.
    (℃):-30~+70
    Channel (s):Dual
    Output Voltage
    (VDC):5V, 5V
    Dimension
    (mm):100*58*32
    Input Voltage
    (VAC):85~264
    Output Current
    (A):1.8A,1.0A
    Rated power
    (W):10
    Channel (s):Dual
    Input Voltage
    (VAC):85~264
    Input Voltage
    (VDC):120~370
    Output Voltage
    (VDC):5V, 5V
    Output Current
    (A):1.8A,1.0A
    Op. Temp.
    (℃):-30~+70
    Dimension
    (mm):100*58*32
For more products, please contact customer service or request customization.
Register as a Hefeng member,
You can enjoy services such as: Sample application "," Product technical manuas "," Data Downloads."