# MEAN WELL SD-50A-24 Electric Converter 50.4 W 9.2-18 V Input 2100 mA Output

**URL:** https://aio.lv/en/product--mean-well-sd-50a-24--1773372
**Data updated:** 2026-07-24 04:29 (EEST)
**Category:** Other goods
**Manufacturer:** mean well
**Manufacturer code:** SD-50A-24
**EAN:** 4021087001946
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The MEAN WELL SD-50A-24 is a reliable 50.4 W electric converter designed for various power supply applications. It features a DC input voltage range of 9.2 to 18 V and delivers an output current of 2100 mA. Ideal for industrial automation, telecommunications, and DC-DC power conversion needs, ensuring stable and efficient performance in demanding electronic environments.

## Long description

The MEAN WELL SD-50A-24 is a reliable 50.4 W electric converter designed to provide stable and efficient power conversion for various applications. Operating with a 2:1 wide DC input voltage range of 9.2 to 18 V and delivering a 2100 mA output current, this unit ensures consistent performance in demanding electronic environments. It is equipped with a built-in EMI filter to maintain low ripple noise and operates at a fixed switching frequency of 83 kHz. Engineered for continuous operation, every unit undergoes a 100% full load burn-in test to guarantee dependable functionality.
Advantages
This electric converter offers high reliability backed by comprehensive protection features, including short circuit, overload, and over voltage safeguards. The inclusion of 1500VAC I/O isolation enhances safety during operation. Designed with a built-in EMI filter, it effectively minimizes ripple noise for cleaner power output. Its fixed switching frequency ensures stable performance, while the robust build quality supports long-term industrial and telecommunication use.
Suitable for
Industrial automation systems
Telecommunications equipment
DC-DC power conversion setups
General electronic devices requiring a 24V supply from a 9.2-18V source
When it may not be suitable
This device is not suitable for applications requiring AC power input, as it is strictly designed for DC-DC conversion. It may also not meet the requirements of systems demanding higher power outputs exceeding 50.4 watts or input voltages outside the specified 9.2 to 18 V range.
Key specifications
Power output: 50.4 W
Input voltage range: 9.2 - 18 V DC
Output current: 2100 mA
2:1 wide input range
1500VAC I/O isolation
Fixed switching frequency at 83 KHz
Built-in EMI filter with low ripple noise
How to use
Installation requires connecting a compatible DC power source within the 9.2 to 18 V range to the input terminals of the converter. Ensure proper polarity before powering on the unit. Connect the output terminals to the load requiring the 24V supply, ensuring the total current draw does not exceed 2100 mA. Mount the unit in an area with adequate ventilation to maintain optimal operating temperatures.
What to consider before purchase
Verify that your input power source falls strictly within the 9.2 to 18 V DC range
Check that your total power and current requirements do not exceed 50.4 W and 2100 mA
Ensure appropriate space and ventilation for mounting the unit safely
Usage recommendations: Install the electric converter in a well-ventilated environment free from excessive moisture and dust. Periodically check input and output connections to ensure they remain secure and free from corrosion for optimal long-term performance.

## Specifications

| Feature | Value |
|---|---|
| Height | 38 mm |
| Output voltage | 24 |
| Width | 97 mm |
| Depth | 159 mm |
| Quantity | 1 |
| Product colour | Metallic |
| Power | 50.4 W |
| Output current | 2100 mA |
| DC input voltage | 9.2 - 18 |

## FAQ

### 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 mean well 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 mean well 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

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