---
product_id: 232755077
title: "OSRAM 57433 Optotronic 30W 120/277V AC 50/60Hz Constant Current Dimmable LED Driver OTi 30/120-277/1A0 DIM-1 L G2"
brand: "osram"
price: "251.21 DT"
currency: TND
in_stock: true
category: "Osram"
url: https://www.desertcart.tn/products/232755077-osram-57433-optotronic-30w-120-277v-ac-50-60hz-constant
store_origin: TN
region: Tunisia
---

# 30W constant power output Smooth 0-10V dimmable control Wide 120-277V AC input range OSRAM 57433 Optotronic 30W 120/277V AC 50/60Hz Constant Current Dimmable LED Driver OTi 30/120-277/1A0 DIM-1 L G2

**Brand:** osram
**Price:** 251.21 DT
**Availability:** ✅ In Stock

## Summary

> 💡 Power your space with precision and style — never settle for less!

## Quick Answers

- **What is this?** OSRAM 57433 Optotronic 30W 120/277V AC 50/60Hz Constant Current Dimmable LED Driver OTi 30/120-277/1A0 DIM-1 L G2 by osram
- **How much does it cost?** 251.21 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/232755077-osram-57433-optotronic-30w-120-277v-ac-50-60hz-constant)

## Best For

- osram enthusiasts

## Why This Product

- Trusted osram brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **UL Certified Safety:** Meets rigorous safety standards for peace of mind
- • **Compact Rack Mount Design:** Easy installation in professional lighting setups
- • **Precision Dimming Control:** 0-10V dimmable for perfect ambiance adjustment
- • **Reliable 30W Constant Current:** Delivers steady power for consistent LED performance
- • **Universal Voltage Compatibility:** Operates seamlessly from 120 to 277 volts AC

## Overview

The OSRAM 57433 Optotronic LED Driver is a 30W, constant current, dimmable power supply designed for professional LED lighting. Supporting a wide input voltage range of 120-277V AC and smooth 0-10V dimming, it ensures reliable, energy-efficient performance with UL certification for safety and quality.

## Description

OSRAM OTI30/120-277/1A0-DIM-1-L-G2 Dimmable LED Driver, 30W, 10-55Vdc, 120-277V

## Features

- Electronic LED Driver
- Constant Current
- 0-10V Dimmable
- 30W, 10-55Vdc Output
- 120-277VAC Input

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JNJ8XYK |
| Best Sellers Rank | #107,407 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #158 in Lighting Low Voltage Transformers |
| Brand Name | OSRAM |
| Current Rating | 1 A |
| Customer Reviews | 4.7 4.7 out of 5 stars (45) |
| Global Trade Identification Number | 04062172018722 |
| Manufacturer | Osram |
| Maximum Frequency | 60 hertz |
| Minimum Frequency | 50 hertz |
| Model | OPTOTRONIC OTi30/120-277/1A0 DIM-1 L G2 |
| Mounting Type | Rack Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 57433 |
| Power Source | wired electric |
| Specification Met | UL |
| Unit Count | 1 Count |

## Product Details

- **Brand:** OSRAM
- **Current Rating:** 1 A
- **Mounting Type:** Rack Mount
- **Power Source:** wired electric
- **Specification Met:** UL

## Images

![OSRAM 57433 Optotronic 30W 120/277V AC 50/60Hz Constant Current Dimmable LED Driver OTi 30/120-277/1A0 DIM-1 L G2 - Image 1](https://m.media-amazon.com/images/I/51ktwRFcUOL.jpg)

## Frequently Bought Together

- OSRAM 57433 Optotronic 30W 120/277V AC 50/60Hz Constant Current Dimmable LED Driver OTi 30/120-277/1A0 DIM-1 L G2
- Osram 57452-50 watt 120/277 Volt 50-60Hz Dimmable LED Driver (OTi50/120-277/1A4/DIM-1/L G2 Osram Optotronic LED Driver)
- 10 Pieces Osram 57452 50 watt 120/277 volt 50-60Hz Dimmable LED Driver (OTi50/120-277/1A4/DIM-1/L G2 Osram Optotronic LED Driver)

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**Shop now:** [https://www.desertcart.tn/products/232755077-osram-57433-optotronic-30w-120-277v-ac-50-60hz-constant](https://www.desertcart.tn/products/232755077-osram-57433-optotronic-30w-120-277v-ac-50-60hz-constant)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-27*