Need a quote? Contact us. +1 905 602 9270 or or

PSU17K: 72V or 48 VDC to 24VDC Converter

The DC-DC Converter provides clean 24 VDC power suitable for 24V solenoids, relays and other electrical systems. For operation under the most harsh and demanding conditions, the unit is fully sealed and potted in an enclosure to protect against moisture, shock and vibration. Power from a battery or other source of 72VDC or 48 VDC is converted to a 24 VDC output regulated to 0.5%. The unit has a high current output capability of 13 Amp nominal (18 Amp peak). The device manages heat dissipation and requires no forced cooling systems. Short circuit and reverse polarity protection are provided. The compact unit is designed with extremely rugged surge and transient suppression in addition to sustained over/under voltage protection. With a nameplate rating of 315 Watts of output power, the DC-DC Converter features proprietary dual-phase topology for a high efficiency of >95%.


  • Designed to interface between 72V or 48Vdc batteries and 24Vdc electrical systems such as 24V solenoids, relays and other electrical systems on lift equipment, refridgerated trucks, plant assembly equipment or other vehicles.

DC/DC Converters, Power Supplies

Toggle content goes here, click edit button to change this text.

Technical Specifications:72V or 48VDC to 24VDC Converter
Order Code:P/N: SMP-BAC-72VD-24VD-01 (converter only)
KIT P/N: PSU17K (includes wire harness)
Input:72VDC or 48VDC nominal (35-90VDC)
Output Current:13A (18A peak)
Protection:Reverse/Over/Under Voltage Protection, Surge Protection and Short Circuit Protection Provided
Protection Rating:IP67
Enclosure:Fully Sealed, Encapsulated in a remote mount aluminum enclosure
5.50 x 8.14 x 2.37 inches
139.7 x 207.0 x 60.3 mm
(W x L x H excluding mating connector)
Electrical Connections:4-pin Deutsch IPD connector
Operating Conditions:-30 to 85°C (-20 to 185°F)
PDF Datasheet: Click icon for PDF datasheet.

This is a unique website which will require a more modern browser to work!

Please upgrade today!