# LED driver MEAN WELL LDD-500L

**URL:** https://aio.lv/en/product--mean-well-ldd-500l--1773581
**Data updated:** 2025-12-29 07:48 (EET)
**Category:** Other goods
**Manufacturer:** mean well
**Manufacturer code:** LDD-500L
**EAN:** 4021087005159
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.73 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 3.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-ldd-500l--1773581

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The MEAN WELL LDD-500L is a reliable LED driver with an output power of 16W. It operates in a wide temperature range from -40 to 85 °C, making it suitable for various environments. With an AC input voltage of 9-36V and an output current of 0.5A, it ensures efficient performance. Its compact dimensions (9.9mm width, 22.6mm depth, 8.9mm height) allow for easy integration into tight spaces.

## Long description

The MEAN WELL LDD-500L is a DC-DC step-down constant current (CC) LED driver designed for efficient LED power management. It accepts an input voltage range of 9–36 VDC and provides a regulated output current of 0.5 A with an output voltage range of 2–32 VDC, delivering up to 16 W of output power. The compact PCB through-hole module has small dimensions (9.9 mm × 22.6 mm × 8.9 mm) and can operate in a wide temperature range from -40 °C to 85 °C.
Advantages
The LDD-500L offers stable constant-current regulation suitable for a variety of LED loads, compact PCB through-hole packaging for easy integration into assemblies, and a broad input voltage range that accommodates different DC sources. It supports PWM dimming and remote ON/OFF control, enabling flexible brightness control and system integration. The wide operating temperature range ensures reliability in demanding environments.
Suitable for
Small LED lighting modules and strips requiring 0.5 A constant current
Embedded lighting in control panels, appliances, or equipment with limited space
Applications needing PWM dimming or remote ON/OFF control
Key specifications
Input voltage: 9–36 VDC
Output: 0.5 A constant current
Output voltage range: 2–32 VDC
Maximum output power: 16 W
Type: DC‑DC step-down (buck), constant current LED driver
Mounting: PCB through-hole
Dimming: PWM dimming and remote ON/OFF
Operating temperature: -40 °C to 85 °C
Dimensions (W × D × H): 9.9 mm × 22.6 mm × 8.9 mm
Brand/MPN/EAN: mean well / LDD-500L / 4021087005159
How to use
Mount the LDD-500L onto the circuit board using the PCB through-hole pins. Connect a suitable DC input source within 9–36 V to the input pins, and connect the LED load to the output while observing correct polarity. Use a PWM signal or the remote ON/OFF pin to control dimming or to switch the output on and off. Ensure the LED load voltage falls within the 2–32 V output range for correct operation and do not exceed the 0.5 A output current rating.
Usage recommendations
For reliable operation, provide adequate PCB copper area for heat dissipation, protect the module from excessive moisture, and ensure the input source can supply the required current. Verify load voltage and current requirements before use and follow mean well installation guidelines where available.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.004 kg |
| Operating temperature (T-T) | -40 - 85 |
| Height | 8.9 mm |
| Output voltage | 32 |
| Width | 9.9 mm |
| Depth | 22.6 mm |
| Overheat protection | Yes |
| Input current | 9 - 36 |
| Output current | 0.5 A |
| Output power | 16 W |
| Short circuit protection | Yes |
| AC input voltage | 9 - 36 |
| Dimmer | Yes |

## FAQ

### How much does the LED driver MEAN WELL LDD-500L cost, and is it available for purchase?

The price is 4.73 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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

## Image

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