PCI-104 Power Supply

The SMT1024 is probably the most versatile PC/104 PSU in the World. It is a modular PC/104 Power Supply Unit (PSU) that can be purpose built for individual systems to provide optimal DC-DC efficiency and variable wattage outputs on any of the voltage-rails.

The PC/104 format goes back more than 20 years when it was the norm to have multiple power-rails, as most semiconductors required +/- 12V and +/-5V, whereas current semiconductors require an even longer list of voltage-rails from 0.8V to 5V.

With it’s enormous scope for customisation the SMT1024 will be the only PSU that your PC/104 stack requires.

The options are listed below. They can be ordered in any combination. The part number is defined thus:

SMT1024 (The base board)
12 (+12V DC)
05 (+5V DC)
33 (+3.3V DC)
PoE (Power over Ethernet)
PCI (PCI/104 connector and -12V DC)
1 (EN61000-4-5)

For example a SMT1024-12-00-33-PoE-PCI-0 will be a SMT1024 with +12V, +3.3V and Power over Ethernet.
A SMT1024-00-05-00-000-PCI-1 will be a SMT1024 with +5V, PCI connector and -12V and EN61000-4-5.