# LED driver MEAN WELL ELG-100-48A-3Y Output power 100 W IP20

**URL:** https://aio.lv/en/product--mean-well-elg-100-48a-3y--9875771
**Data updated:** 2025-12-30 08:38 (EET)
**Category:** Other goods
**Manufacturer:** mean well
**Manufacturer code:** ELG-100-48A-3Y
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.57 €
**Prices and availability valid until:** 2026-08-24 23:59
**Price without VAT (21%):** 37.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-elg-100-48a-3y--9875771

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 04.08.2026 | 1.79 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The MEAN WELL ELG-100-48A-3Y is a reliable LED driver with an output power of 100 W, suitable for various lighting applications. It operates within an AC input voltage range of 100 - 305 V and provides a stable output current of 2 A at 48 V. With a compact design (63 mm wide, 199 mm deep, and 35.5 mm high), it is ideal for space-constrained installations. The IP20 rating ensures protection against solid objects, making it suitable for indoor use.

## Long description

The MEAN WELL ELG-100-48A-3Y is an AC-DC single-output LED driver combining constant-current and constant-voltage (CC+CV) control with active power factor correction (PFC). It accepts a wide AC input range and delivers a 48 V DC output at up to 2 A (100 W max) through a cable output. The driver includes a potentiometer for adjusting the constant-current level and is designed for indoor applications with an IP20 protection rating.
Advantages
This LED driver provides stable 48 VDC output with CC+CV regulation and PFC for improved power quality. It features an adjustable current via an onboard potentiometer, compact dimensions (63 mm × 199 mm × 35.5 mm) for installations with limited space, and a three-wire AC input for straightforward wiring. Cable output simplifies connection to LED loads.
Suitable for
 Indoor LED lighting fixtures
 Strip lights and linear modules requiring 48 VDC
 Commercial and retail lighting where compact drivers are needed
 Retrofit installations with 48 V constant-current requirements
Key specifications
 Brand: mean well
 Model (MPN): ELG-100-48A-3Y
 Output: 48 V DC, 2 A (CC+CV), 100 W max
 Input voltage: AC 100–305 V
 Input: 3-wire AC
 Adjustable current: potentiometer on unit
 Protection rating: IP20 (indoor use)
 Dimensions: 63 mm × 199 mm × 35.5 mm
How to use
Connect the driver to an appropriate AC mains supply using the three-wire input following local wiring standards. Connect the LED load to the cable output, observing correct polarity. Use the onboard potentiometer to adjust the constant-current setting to the required value, ensuring the load does not exceed 100 W. Mount the driver in a dry, ventilated indoor location and allow adequate clearance for heat dissipation.
Usage recommendations
Install and service the unit only by qualified personnel. Verify compatibility of the LED load with 48 VDC and CC+CV operation and ensure the installation meets local electrical codes. Do not use the product in damp or outdoor environments due to its IP20 rating.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.85 kg |
| Height | 35.5 mm |
| Output voltage | 48 |
| Width | 63 mm |
| Depth | 199 mm |
| Output current | 2 A |
| Output power | 100 W |
| International Protection (IP) code | IP20 |
| AC input voltage | 100 - 305 |
| Compliance certificates | RoHS |

## FAQ

### How much does the LED driver MEAN WELL ELG-100-48A-3Y cost, and is it available for purchase?

The price is 45.57 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 Thursday 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 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

### Where can I download the instructions for LED driver MEAN WELL ELG-100-48A-3Y?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/9875771/64382316_large.webp