Description
Standard Power SPS 40-5 Linear Power Supply 115/220V 47-400Hz 5V 5.0A Open Frame
The Standard Power SPS 40-5 is an open-frame linear regulated DC power supply manufactured by Standard Power Inc., a subsidiary of Acme Electric Corp. based in Santa Ana, CA. It accepts a wide-range AC input of 115V or 220V at frequencies from 47 to 400 Hz — making it suitable for both standard 50/60Hz utility power and higher-frequency aircraft or military power systems — and delivers a regulated 5V DC output at up to 5.0 amps. The open-frame construction with an integrated aluminum fin heatsink allows for direct chassis or panel mounting in an enclosure or equipment rack.
Specifications & What's Included
- Model: SPS 40-5
- Part Number: 01-300922-00 C2
- Manufacturer: Standard Power Inc. (a subsidiary of Acme Electric Corp.)
- Input Voltage: 115V / 220V AC (selectable)
- Input Frequency: 47–400 Hz (wide-range)
- Output Voltage: 5V DC
- Output Current: 5.0A
- Output Power: 25W
- Number of Outputs: 1
- Phase: Single Phase
- Form Factor: Open Frame with integrated aluminum fin heatsink
- Construction: Blue-anodized aluminum chassis; PCB-mounted regulation components
- Output connection: Flying wire leads (visible in photos)
- Unit only — no additional accessories included
Applications
Open-frame linear power supplies of this type are used as embedded or OEM power sources inside custom-built equipment, industrial instruments, test systems, and specialty electronics where a regulated low-voltage DC rail is needed. The SPS 40-5's 47–400 Hz input range is especially useful in aerospace, military, and avionics ground-support applications where 400 Hz power is common, as well as in shipboard and mobile equipment that operates outside standard utility frequencies. Standard Power Inc. — operating under the Acme Electric umbrella — produced these modules primarily from the 1970s through the 1990s for integration into larger equipment by OEM customers. Today, units like this are sought by facilities maintaining legacy instrumentation and embedded systems, as well as hobbyists and engineers who need a robust, readily mountable 5VDC supply for custom bench or panel builds.
This Standard Power SPS 40-5 linear power supply has been tested and is in good working order. The blue open-frame chassis shows general surface soiling and some oxidation on the transformer, typical of a unit that has seen service — consistent with what you can see in the photos. The PCB, heatsink, filter capacitor, and output leads are all intact with no obvious damage. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
Warranty Information
Additional Information
Brand: |
Standard Power |
Model: |
SPS 40-5 |
MPN: |
01-300922-00 C2 |
SKU: |
45936 |
Type: |
Linear Open-Frame Power Supply |
Input Voltage: |
115/220V AC |
Input Frequency: |
47-400Hz |
Output Voltage: |
5V DC |
Output Current: |
5.0A |
Output Power: |
25W |
Number of Outputs: |
1 |
Phase: |
Single Phase |
Form Factor: |
Open Frame |
Seller Notes: |
Unit only — no additional accessories included |
Parent Company: |
Acme Electric Corp. |
Country/Region of Manufacture: |
United States |
Condition Notes: |
Standard Power SPS 40-5 power supply has been tested and is in good working order. Shows surface soiling and transformer oxidation typical of prior service use. PCB, heatsink, and capacitor intact. |
