Released 2019
Rated Input: AC85 - 132 1Φ/AC170 - 264 1Φ(Selectable by switch)
Rated Output Wattage: 150W
Rated Output Voltage: 12V,24V,48V
Warranty Period 5-year (Refer to Instruction Manuals)

*This product is not available in Japan.
Make sure necessary tests will be carried out on your end equipment with the power supply installed in accordance with any required EMC/EMI regulations.

Features of WMA150H

・For medical electric equipment
(ANSI/AAMI ES60601-1, EN60601-1 3rd)
・Medical Isolation Grade 2MOPP
・4kV isolation
・Economical design

Ordering Information and Options

WM(1) A(2) 150(3) H(4) - (5) - (6) 

(1) Series name
(2) Single output
(3) Output wattage
(4) Input voltage selectable by switch
(5) Output voltage
(6) Option
C:With Coating
G:Low leakage current
T1:Horizontal terminal block
See 5.1 in Instruction Manual.

Recommended EMI Filters

Product Line-up

Product Name Output Wattage Output Voltage・Current
WMA150H-12 150W 12V 12.5A
WMA150H-24 156W 24V 6.5A
WMA150H-48 158.4W 48V 3.3A
  • * For further information and how to use, please see in Cosel product catalog.
Table1 Product Status Information
No. Product Status Definition
1 New Product New Product. Recommended for new design.
2 Recommended Recommended for new design.
3 blank Product in mass production
4 NRND Not recommended for new design.
5 To be discontinued PDN (Product Discontinuation Notice) is issued and LTB (Last Time Buy) is under consideration.
6 Discontinued LTB order is no longer available.