Home › ProductsAC-DC Power SuppliesOpen Frame / Chassis MountPQC250



  • Industry leading MTBF
  • Certified to IEC60601 Ed.3 medical, designed to comply with IEC60601-1-2
  • 60950-1 compliant
  • IEC60335-1 Certificate
  • Less than 1U high

Product Description

The PQC250 series switching power supplies utilise advanced component and circuit technologies to deliver high efficiency and low power dissipation in both operational and standby operation in a compact 3.0" x 5.0" x 1.40" package. Designed for industrial, medical, computing, communications, telecom, consumer, and other OEM applications, deployable in 1U customer systems. All models offer universal AC input capability with active power factor correction (PFC) and compliance to worldwide safety and EMC standards. All come with a FiDUS 5 year warranty.

Contact us on 01183 420730 or sales@fiduspower.com to confirm stock levels, leadtimes and further prices.

Part numbers
Find out more


3.0 x 5.0 x 1.44" (76.2 x 127 x 35.2mm)

Input Voltage

90-264 VAC

No Load Input Power

< 0.5 W

Harmonic Currents

IEC/EN 61000-3-2 Class A


94% typical

Operating Temp

-20 to +70°C, see datasheet for derating curve


Primary to Chassis - 1500VAC

Primary to Secondary (2xMOPP) - 4000VAC

Secondary to Chassis - 1500VAC

Output to Output - 1500VAC

European Safety Approvals

EN60950-1, EN60601-1

US Safety Approvals

ANSI/AAMI ES60601-1 CAN/CSA C22.2 60601-1:14; UL60950-1 CAN/CSA 60950 07

Other Safety Approvals

IEC 60601-1, IEC 60335-1, IEC 60950-1


EN55032 Level B - Conducted & Radiated

Safety Approvals

PQC250 CAN,CSA,ANSI,AMMI 60601-1 certificate PQC250 CAN,CSA,ANSI,AMMI 60601-1 certificate (204 KB)

PQC250 CAN,CSA,UL 60950-1 certificate PQC250 CAN,CSA,UL 60950-1 certificate (34 KB)

PQC250 DoC PQC250 DoC (160 KB)

PQC250 EN60601-1 certificate PQC250 EN60601-1 certificate (857 KB)

PQC250 EN60950-1 certificate PQC250 EN60950-1 certificate (473 KB)

PQC250 IEC 60335-1 certificate PQC250 IEC 60335-1 certificate (136 KB)

PQC250 IEC 60601-1 certificate PQC250 IEC 60601-1 certificate (126 KB)

PQC250 IEC 60950-1 certificate PQC250 IEC 60950-1 certificate (110 KB)

3D Models

PQC250 3D PDF PQC250 3D PDF (14920 KB)

PQC250 3D STP PQC250 3D STP (20485 KB)

Require a modified standard part?

Based on your specific requirements, our AC-DC power supplies, DC-DC converters and medical grade power supplies can be supplied with variations to input/output parameters and non-standard connections to meet the needs of your application.

Can’t find what you are looking for? Call us 01183 420730 or

Contact Us ›