# Buffered SMPS Power Supply Atte AUPS-70-240-XL1 24V 3A 72W (buffered)

**URL:** https://aio.lv/en/product--atte-21366--12394991
**Data updated:** 2026-04-26 22:22 (EEST)
**Category:** Other goods
**Manufacturer:** Atte
**Manufacturer code:** 21366
**EAN:** 5902143691037
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 111.49 €
**Prices and availability valid until:** 2026-10-21 23:59
**Price without VAT (21%):** 92.14 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--atte-21366--12394991

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.10.2026 | free |
| Pickup points | 09.10.2026 | 1.99 EUR |
| Courier delivery to door | 09.10.2026 | 4.99 EUR |

## Summary description

Atte AUPS-70-240-XL1 is a buffered SMPS power supply delivering 24V DC at 3A (72W). Designed for continuous and backup power applications, it provides regulated output with buffering for brief mains interruptions. Suitable for security systems, access control, CCTV cameras, and industrial control devices requiring stable 24V power.

## Long description

Atte AUPS-70-240-XL1 is a buffered SMPS power supply that provides a regulated 24V DC output at up to 3A (72W). The unit combines switch-mode efficiency with an integrated buffering function to maintain output during brief mains interruptions or to support controlled shutdown of connected equipment. Designed for installations that require a compact, reliable 24V source, it suits applications such as access control, CCTV, alarm panels and industrial control modules.
Advantages
The buffered SMPS design delivers stable 24V output with low ripple and efficient energy conversion, reducing heat and power loss compared with linear supplies. Integrated buffering protects against short mains drops and helps avoid unwanted resets of connected devices. The supply’s compact form factor and standardized DC output make it easy to integrate into cabinets and DIN-rail or shelf-mounted setups. Built-in protections typically found in modern SMPS designs help safeguard connected loads against overload, short circuit and thermal stress.
Suitable for
Access control systems and magnetic lock power feeding
CCTV cameras and small camera systems requiring 24V
Alarm panels and security sensors needing continuous power
Industrial control modules, PLCs and peripheral devices with 24V input
When it may not be suitable
This power supply is intended for devices that require a regulated 24V DC source up to 3A. It may not be suitable for equipment requiring higher continuous current or peak loads beyond 3A, or for systems that need extended backup time during mains failure — the buffering function covers brief interruptions but is not a substitute for a battery-backed UPS sized for long runtimes. Applications demanding specific environmental ratings (e.g., outdoors without enclosure or extreme temperature ranges) should verify enclosure and operating temperature requirements before selection.
Key specifications
Output voltage: 24V DC
Maximum output current: 3A
Maximum output power: 72W
Buffered output for brief mains interruptions
Regulated SMPS topology with low ripple output
Protection features: overload, short-circuit and thermal protection (typical for SMPS)
Compact form factor for cabinet or DIN-rail compatible installations
How to use
Install the Atte AUPS-70-240-XL1 in a ventilated electrical cabinet or on an appropriate mounting surface, observing polarity when connecting the 24V DC output to the load. Connect the AC mains input to a properly rated supply circuit with protective earthing. After power-up the unit provides a regulated 24V output; the buffering will sustain output during short mains drops and allow orderly shutdown of connected devices if configured. Follow local electrical codes and use suitable wiring, fuses or circuit breakers sized for the expected current draw. For integration into alarm or access systems, route signal and power wiring to minimize interference and ensure reliable grounding.
What to consider before purchase
Verify that connected devices do not exceed 3A continuous current at 24V
Determine whether the buffering capability is sufficient for your mains interruption requirements or if a dedicated battery-backed UPS is needed
Confirm the installation environment (ventilation, enclosure, ambient temperature) and mounting options
Check required protections and cabling standards for your local electrical regulations
Usage recommendations
For reliable operation, mount the unit in a dry, ventilated enclosure, keep wiring runs short to reduce voltage drop, and use appropriate overcurrent protection. Test the buffered behavior during commissioning by simulating short mains interruptions to ensure connected devices behave as expected.

## FAQ

### How much does the Atte AUPS-70-240-XL1 24V 3A Buffered SMPS cost, and is it available for purchase?

The price is 111.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 06.10.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Atte AUPS-70-240-XL1 24V 3A Buffered SMPS be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Atte 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 Atte 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/12394991/69820459_large.webp