COVID-19 Update - Open for Business
  1. Home
  2. Power Supplies & Wall Adapters
  3. AC-to-DC Switching
  4. Enclosed-Single Output

48V 3.9A 187W Single Output Industrial AC-DC Switching Power Supply Output Adjustable by Internal Pot

MEAN WELL
HEP-185-48A

View larger image

You may also like:
HEP-240-48A HEP-240-48A
SE-600-48 SE-600-48
RSP-1000-48 RSP-1000-48
SE-450-48 SE-450-48
RSP-1500-48 RSP-1500-48
RS-150-48 RS-150-48
RSP-3000-48 RSP-3000-48

$79.40 ea

Lead time 1 week

*This product is subject to a tariff.
See detail in the cart.

+ Add to my favorites
  • Jameco Part no.: 2226265
  • Manufacturer: MEAN WELL
  • Manufacturer no.: HEP-185-48A
  • NCNR (Non-Cancelable, Non Returnable)
  • HTS code: 8504406012
  • Electronics Parts Locator
# of units Price
1+ $79.40
10+ $72.30

Request a Large Quantity Quote

48V 3.9A 187W Single Output Industrial AC-DC Switching Power Supply

48 Volts @ 3.9 Amps

HEP-185 is a 185W industrial AC-DC power supply featuring outstanding capability to operate under highly humid, dusty, oily, and high-vibration harsh environments. The entire series is housed with the aluminum case and fully potted with heat-conducted silicone.

Features:

  • Universal AC input/full range
  • Built-in active PFC function
  • High efficiency up to 94%
  • Fanless design, cooling by free air convection
  • -55 to +70°C wide operating range
  • Aluminum case and filling with heat-conducted silicone
  • IP65 design
  • Meet 6kV surge immunity level
  • Withstand 10G vibration test
  • Protections: Short circuit, overload, over voltage, over temperature
  • Operating altitude up to 16,400 feet (5000 meters)
  • 6 year warranty

    Applications:

  • Outdoor telecommunication equipment
  • Outdoor electronic signage and billboards
  • Petroleum plant or mine shaft facility

    Report a problem
    Suggest a product
    • Specification Value
    Output Voltage48 VDC
    Output Current3.9 A
    Input Voltage90 VAC to 305 VAC
    Input Frequency47 Hz to 63 Hz
    Output Connector TypeStripped and Tinned
    Product Length8.98 in.
    Width2.68 in.
    Height1.53 in.
    PFC FunctionYes
    Agency ApprovalsUL, CUL, CB, CE, EN, EAC
    Maximum Input Current2.1 A
    Number of Outputs1
    Power Rating187.2 W
    Efficiency94%
    FamilyHEP-185
    Minimum Operating Temperature-55°C
    Maximum Operating Temperature70°C
    Minimum Isolation Voltage3750V
    ColorSilver
    TypeAuto Switching
    StyleEnclosed
    Output Voltage (Channel 1)48 VDC
    Output Current (Channel 1)3.9 A


    Report a problem
    Suggest a product