# Linear DC Power Module SCHROFF PSK 312 7–39 W, AC/DC Linear Regulator

**URL:** https://aio.lv/en/product--schroff-13105051--11183774
**Data updated:** 2026-02-14 19:35 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** SCHROFF
**Manufacturer code:** 13105051
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 463.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 383.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schroff-13105051--11183774

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

SCHROFF PSK 312 is an AC/DC linear regulator power module delivering 7–39 W output power. Designed for precision DC supply in electronic systems, it provides stable linear regulation for sensitive components. Suitable for industrial and embedded applications requiring low-noise, reliable power conversion. Compact form factor for integration into chassis or system racks.

## Long description

SCHROFF PSK 312 is an AC/DC linear regulator power module that provides a stable DC supply with output power in the 7–39 W range. The compact design is intended for integration into chassis or system racks and for use in industrial and embedded electronic systems where low-noise, precision regulation is required. The module supports linear regulation topology to minimize output ripple and transient disturbances, helping sensitive analogue and mixed-signal circuitry maintain performance under varying input or load conditions.
Advantages
The SCHROFF PSK 312 delivers low-noise linear regulation with predictable behaviour across its rated power range. Its compact form factor simplifies installation in standard chassis or rack-mounted assemblies while providing thermal stability suitable for continuous operation. The module's linear design avoids high-frequency switching artifacts, contributing to cleaner power for sensitive components and easier filtering requirements in system design.
Подходит для
Precision analogue circuits and instrumentation
Embedded systems and industrial controllers
Low-noise amplifier supplies and sensor interfaces
Lab and test equipment requiring stable DC rails
Key specifications
Output power range: 7–39 W
Regulation type: AC/DC linear regulator
Intended use: PCB or chassis-mounted power module
Noise performance: low output ripple and low switching noise (linear topology)
Thermal behaviour: designed for continuous operation with appropriate chassis cooling
Form factor: compact module for rack or system integration
How to use
Install the SCHROFF PSK 312 into the designated slot or mounting location in the chassis following the manufacturer's mechanical guidelines. Connect the AC input and the regulated DC output per the system wiring diagram, ensuring correct polarity and adequate conductor sizing for the expected load current. Provide recommended chassis or forced-air cooling as part of the system thermal design. Verify output voltage and load behaviour at initial power-up and during commissioning to confirm stable regulation before connecting sensitive downstream circuitry.
Usage recommendations
For reliable long-term performance, pair the module with proper heat dissipation measures in the enclosure, avoid heavy capacitive loads on the output without appropriate decoupling, and perform initial verification under representative load and input conditions to confirm low-noise performance and thermal stability.

## FAQ

### How much does the SCHROFF PSK 312 Linear AC/DC Regulator cost, and is it available for purchase?

The price is 463.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All SCHROFF products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SCHROFF service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11183774/61949604_large.webp