---
product_id: 26199979
title: "Industries EF33RL 12V Heavy Duty 3-Pin Electronic Flasher Relay for LED and Incandescent Bulbs (1-Pack)"
brand: "cec"
price: "AR$65566"
currency: ARS
in_stock: true
category: "Cec"
url: https://www.desertcart.com.ar/products/26199979-industries-ef33rl-12v-heavy-duty-3-pin-electronic-flasher-relay
store_origin: AR
region: Argentina
---

# 600 hours durable lifespan 12V heavy-duty power 3-pin round plastic connector Industries EF33RL 12V Heavy Duty 3-Pin Electronic Flasher Relay for LED and Incandescent Bulbs (1-Pack)

**Brand:** cec
**Price:** AR$65566
**Availability:** ✅ In Stock

## Summary

> 🚦 Flash smarter, not harder — the ultimate LED flasher fix!

## Quick Answers

- **What is this?** Industries EF33RL 12V Heavy Duty 3-Pin Electronic Flasher Relay for LED and Incandescent Bulbs (1-Pack) by cec
- **How much does it cost?** AR$65566 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/26199979-industries-ef33rl-12v-heavy-duty-3-pin-electronic-flasher-relay)

## Best For

- cec enthusiasts

## Why This Product

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

## Key Features

- • **Self-Adjusting Load Range:** Automatically adapts from 0.1A to 25A, eliminating the need for resistors or complex rewiring.
- • **Plug-and-Play 3-Pin Design:** Easy surface mount installation with a standard 3-pin connector for quick upgrades.
- • **Robust 300W Power Handling:** Handles up to 25A current ensuring reliable performance under heavy electrical loads.
- • **Proven OE Manufacturer Reliability:** Backed by CEC Industries with SAE-compliant, DOT-approved quality for peace of mind.
- • **Universal LED & Incandescent Compatibility:** Seamlessly supports both LED and traditional bulbs without hyperflashing headaches.

## Overview

The CEC Industries EF33RL is a 12V heavy-duty electronic flasher relay designed for both LED and incandescent bulbs. Featuring a durable 3-pin round plastic connector, it supports up to 300W and 25A current with a lifespan of 600 hours. Its self-adjusting load range prevents rapid flashing issues common with LED upgrades, making it a plug-and-play solution trusted by professionals and vintage car enthusiasts alike.

## Description

Buy CEC Industries EF33RL 12V Heavy Duty 3-Pin Electronic Flasher Relay for LED and Incandescent Bulbs (1-Pack): Flashers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Heavy Duty | 3-Prong, Round Plastic Electronic Flasher | 12V | 300W | 0.1-25A | Durable at 600 Life Hours
- OE (Original Equipment) Manufacturer with proven reliability
- CEC lighting products are DOT compliant and meet or exceed SAE standards
- Compatible with LED and Incandescent Bulbs; Variable Load Range 0.1A to 25A Self-Adjusting to Lamp Draw
- Applications include: prevention of rapid flashing turn signals, panel indicator for cars and motorcycles

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JXLHE8S |
| Best Sellers Rank | #151,834 in Automotive ( See Top 100 in Automotive ) #79 in Automotive Replacement Flashers |
| Brand | CEC |
| Brand Name | CEC |
| Coil Voltage | 12 volts |
| Connector Type | 3-pin Round Plastic |
| Contact Current Rating | 25 A |
| Contact Material | Silver |
| Contact Type | Electromechanical Spdt |
| Current Rating | 25 A |
| Customer Reviews | 4.4 out of 5 stars 337 Reviews |
| Global Trade Identification Number | 00014271035920 |
| Included Components | Flasher |
| Item Type Name | Flasher |
| Item Weight | 1.12 ounces |
| Manufacturer | CEC Industries |
| Maximum Switching Current | 25 A |
| Maximum Switching Voltage | 12 volts |
| Minimum Switching Voltage | 11 volts_of_direct_current |
| Model | EF33RL |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Terminals | 3 |
| Operating Time | 600 hours |
| Operation Mode | Automatic |
| Part Number | EF33RL |
| Specification Met | Sae |
| UPC | 014271035920 |
| Unit Count | 1 Count |
| Warranty Description | CEC Industries warranties that all products sold by us will upon shipment, be free of material defects, and free of defects in workmanship. |
| Wattage | 300 watts |

## Product Details

- **Connector Type:** 3-pin Round Plastic
- **Contact Material:** Silver
- **Contact Type:** Electromechanical Spdt
- **Current Rating:** 25 A
- **Mounting Type:** Surface Mount

## Images

![Industries EF33RL 12V Heavy Duty 3-Pin Electronic Flasher Relay for LED and Incandescent Bulbs (1-Pack) - Image 1](https://m.media-amazon.com/images/I/71I7k6dwDVL.jpg)

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**Shop now:** [https://www.desertcart.com.ar/products/26199979-industries-ef33rl-12v-heavy-duty-3-pin-electronic-flasher-relay](https://www.desertcart.com.ar/products/26199979-industries-ef33rl-12v-heavy-duty-3-pin-electronic-flasher-relay)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-10-25*