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  • +/-10% Input range
  • DIP24 Industry standard package
  • Single and dual outputs
  • Optional isolation up to 6000VDC
  • -40 to +85ᵒC Operation
  • Metal case optional
  • 5 Year warranty

Product Description

The GNA03 series of low cost DC/DC converters come in both single and dual outputs in a DIP24 pin package. Inputs are available in 5, 12 & 24V versions and outputs from 3.3 to 24V single and dual. The units operate from –40 to +85ᵒC. High volumes are held in stock for the popular models. All models have a FiDUS 5 Year warranty.

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

Part numbers
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1.25 x 0.8 x 0.4" (31.75 x 20.32 x 10.16mm)

Input Voltage

Nominal ±10%


Up to 83%

Operating Temp

-40 to +85°C, see datasheet for derating curve


Up to 6kVDC


EN55022: Conducted & Radiated Class A

Safety Approvals

GNA03 DoC GNA03 DoC (150 KB)

3D Models

GNA03 3D PDF GNA03 3D PDF (40 KB)

GNA03 STP GNA03 STP (607 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

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