# Buffered Power Supply Delta PMU-13V155WCCA — PMU series, 13 V output, 155 W

**URL:** https://aio.lv/en/product--delta-pmu-13v155wcca--12045237
**Data updated:** 2026-03-12 19:27 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** Delta
**Manufacturer code:** PMU-13V155WCCA
**EAN:** 5902887100789
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delta-pmu-13v155wcca--12045237

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Delta PMU-13V155WCCA is a buffered power supply designed to provide a stable 13 V output with a maximum power of 155 W. As part of Delta's PMU series, it is intended for use in electronic equipment requiring reliable DC power and backup buffering. Typical applications include industrial control, security systems, telecommunications, and embedded electronics where consistent voltage and power handling are required.

## Long description

Delta PMU-13V155WCCA is a buffered power supply from Delta's PMU series that delivers a regulated 13 V DC output with up to 155 W continuous power. Designed for systems that require stable DC voltage and buffering capability, this unit integrates protection and voltage regulation features suitable for industrial installations, security equipment, telecommunications modules and embedded electronics. The construction and thermal behaviour are optimized for rack- or chassis-mounted applications where predictable power delivery is required.
Advantages
The buffered design provides hold-up capability and reduces voltage sag during transient loads, ensuring more consistent operation of connected electronics. Built-in regulation maintains the 13 V output within specified limits under varying input and load conditions. Compact physical dimensions and conservative thermal management allow installation in confined spaces while preserving reliability. The unit is compatible with common mounting and cabling practices used in control cabinets and communications enclosures.
Suitable for
Industrial control systems and PLC power feeding
Security and access control equipment
Telecommunications and networking devices
Embedded electronic assemblies and edge devices
Key specifications
Output voltage: 13 V DC nominal
Maximum output power: 155 W continuous
Buffered power topology providing transient hold-up
Voltage regulation to maintain output under load variation
Thermal design suitable for cabinet or chassis mounting
How to use
Install the power supply according to your system’s mechanical and electrical layout, ensuring adequate ventilation and secure mounting. Connect the incoming DC or AC supply and verify correct input polarity and voltage range before energising. Route output cabling to the load with appropriate cross-section and secure terminations to minimise voltage drop. If the system includes a backup battery or buffer module, follow the manufacturer’s instructions for integration and charging circuits. Perform initial power-up checks with a multimeter to confirm the 13 V output and monitor for stable operation under expected load conditions.
Usage recommendations
Use appropriate fusing and transient protection on both input and output lines, and ensure ambient temperature remains within the manufacturer’s specified range to maintain rated power. Periodic inspection of connections and ventilation paths will help preserve long-term performance and prevent overheating in enclosed installations.

## FAQ

### How much does the Delta PMU-13V155WCCA buffered power supply cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 13.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 Delta 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 Delta 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/12045237/67531848_large.webp