Products

  1. Home
  2. Products
  3. AC DC Power Module
  4. AC DC 40W
  5. AC to DC 9v 40w GNS Step Down mini Power Supply Module Converter Intelligent household switch power module
  • j

AC to DC 9v 40w GNS Step Down mini Power Supply Module Converter Intelligent household switch power module

  • Visitor
    516
  • Buycount:
  • Price
    $8.89

40W产品型号-3

Product Features

GNS-Gallium Nitride Solution

Wide range input 85-264VAC/70-350VDC

Input and output isolation voltage 3000VAC

No-load power consumption ≤0.1W

Working temperature range:-25℃

Fully enclosed plastic housing, in keeping with UL94V-0 level

High output short circuit and over-current protection and self recovery glue potting, dustproof, moisture-proof, shockproof, flame-retardant

Meet UL/CE/EMC and safety testing requirements

Using high-quality enviromentally friendly waterproof thermal conductive

Can be suing in medical, industrial control, electric power, instrumentation, communication, railway and other fields


Environment Condition

Working Temerature                  -25—+60 ℃

Storage temperature                 -40—+80 ℃

Relative humidity                       5—95 %

Thermal methods                       Natural cooling

Atmospheric pressure                80—106 Kpa

Altitude                                      ≤2000 m

Vibration coefficient                  10~500Hz,2G10min./1cycle, 60min.each along X,Y,Z axes 

                                                   Meets requirements for secondary road transportation


Input Features( test at room temperature)

Rated input voltage                          100-240Vac

Input vlotage range                          85-264VAC/70-350VDC

The maximum input current             ≤0.9A

Input inrush current                         ≤34A

Input low start                                 ≤50mS

External fuse recommended           2A/250Vac or 10Ω wire wound resistance, Slow blow


Output Features

Full-load rated output voltage                       9.0±0.2%

Load regulation                                                   ±0.5%

Switching on/off overshoot amplitude                (Rated input voltage, output plus10% load)≤5%Vo

Output over-current protection Output maximum load             110-130% A

Ripple/Noise                                                ≤70mVp-p(Typ:50)


Input Voltage & Load Characteristics

image

Working Environment Temperture & Load Characteristics


image


Typical Application Circuit


image

Safety Characteristics

Meet UL/CE requirements

(UL/CE certification requires customers to self-certify)

Safe compatible with battery

The input end design adopts UL certification 0.5A insurance

The fire ration of PCB board is 94-V0

Safety standards comply with UL1012,EN60950,UL60950

Insulation resistance I/P-O/P>100M 0hms/500Vdc 25℃ 70%RH

Conforms to radiation EN55011, EN55022(CISPR22)

Electrostatic discharge IEC/EN 61000-4--2 level 4 8KV/15KV


Temperature rise safety design

Under normal conditons, the maximum temperature rise of the inner surface  of the power supply capacitor, 

main converter, etc. does not exceed 90℃,and the maximum temperature rise of the shell surface does not exceed 60℃


Dimension and Weight

image

image









© 2021 Shenzhen Hi-Link Electronic Co., Ltd. All Rights Reserved.