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FLasher Relay Manufacturer

Flasher Relay

A flasher relay is an electronic device that controls the flashing speed of automotive turn signals and hazard warning lights.

LED flasher relays are commonly used to prevent hyper flashing after replacing halogen bulbs with LED lights.

Leading Automotive Flasher Relay Supplier

We are a professional manufacturer of flasher relays with over 15 years of experience. We offer LED flasher relays with a variety of pin configurations, flashing frequencies, and load ranges. Which can help you resolve issues such as hyper-flash, lights stay on or off, and silent operation.

Our flash relays are all IC-controlled, high-performance units that are precise and durable. We also offer adjustable flasher relays to help you meet the complex needs of the aftermarket.

Flasher Relay Product Collection

FLasher Relay
FLS719 Automotive Flasher Relay

2P or 3P (optional), IP50 rating, High-level trigger, 12VDC/24VDC .

Blinker Relay
FLS720 Automotive Turn Signal Relay for bike

Reverse polarity, 1W-120W, Surface mount technology, 12VDC/24VDC .

signal light flasher
FLS720B MCU Control Flasher Unit for Signal Light

3 Pin, 2*21W+5W, High accuracy, 12VDC, 85±15(C/min) .

led flasher relay
FLS721 Signal Light Flasher for LED

3 Pin, 1W-120W, Dust cover type, 12VDC/24VDC .

motorcycle flasher relay
FLS722 LED Signal Flasher Relay for car

CF14, Positive polarity, Available in two types: fixed and adjustable, 12VDC

adjustable flasher relay
FLS723 LED Turn Signal Flasher Relay

CF13, Reverse polarity, Available in two types: fixed and adjustable, 12VDC

turn signal flasher for led lights
FLS726 Region-specific Blinker Relay

Positive polarity, for regional distribution only, 1W-120W, 12VDC

electronic flasher relay
FLS730 Hazard Warning Flasher Relay

Reverse polarity, 21W-120W, Available in green and clear versions, 12VDC

Highlights of Flasher Relay

turn signal flasher
Plug & Play

Without the need for additional wiring or external resistors, it can be directly substituted for the original component.

led flasher relay 2 pin
Wide Selection

We offer a variety of options, including adjustable frequency models, models with built-in buzzers, and models with LED loads.

12v flasher relay
9V-32V Operating Voltage

Our flasher relays offer a wide voltage tolerance range to ensure stable signal transmission during voltage fluctuations, thereby enhancing safety.

24v flasher relay
LED Adaptive

Our LED flasher relays automatically adapt to a wide range of loads (0.1W–120W), ensuring stable flashing and eliminating hyperblink for smooth, reliable turn signals.

turn signal flasher for led lights
Safe Driving

Some of our flashing relays adjust the blinking frequency when a light malfunctions to alert the driver.

hyper flash relay
Extended Use

Foocles durable flasher units with over 1,000 hours of electrical endurance, tested under a 15 s ON / 15 s OFF flashing cycle.

Precise Flashing Control

Our flasher relays utilize dedicated electronic circuits or MCU control circuits to deliver precise and stable flashing frequencies. This ensures that the flasher relays flash promptly and accurately whenever the driver needs them, thereby enhancing road safety.

Whether during the startup phase, when voltage fluctuates frequently, or during operation when the load on the light bulb changes, Foocles flasher units maintain a stable flashing frequency. You can purchase them with confidence.

turn signal flasher
led compatible flasher relay

Foocles Flasher Relay Application Selection

Our flasher relays are typically used in motorcycles, commercial vehicles, electric vehicles, and marine applications. They come with features such as audible alerts, water resistance, high power capacity, and compact designs to meet the needs of various applications. If you are looking for a blinker relay suitable for your project, we can offer you a selection of mainstream and custom-designed solutions.

From Hyper Flash to Stable Signaling

In most cases, when turn signals or hazard lights start flashing rapidly, it’s because the vehicle’s original halogen bulbs have been replaced with LED bulbs, but the flasher relay hasn’t been updated to one designed for LEDs. Another common cause is a faulty bulb or faulty circuit, which causes the light to hyperblink, indicating a malfunction.

Of course, some users may need a LED flasher relay for rapid flashing, so we also offer adjustable LED signal flasher relays that allow you to set the desired flashing frequency at any time.

digital flasher relay

Precision Manufacturing Ensures Perfect Quality

As a company with over 15 years of experience specializing in the manufacture of flasher relays, we have repeatedly optimized and redesigned every step of our production process to ensure consistent production efficiency and product quality.

flash relay
Incoming Inspection

We conduct visual inspections on every batch of components we purchase and retain a sample of the incoming materials for physical measurements, continuity tests, salt spray tests, and other tests, keeping a record of the results.

auto flasher
Component Assembly

More than 60% of our workforce consists of long-term employees, and we have a well-established mentorship program that allows us to quickly address any drop in production capacity caused by staffing shortages resulting from increased order volume.

flasher relay Factory
Quality Inspection

We have comprehensive testing equipment and standards in place to inspect every flasher relay; only products that meet the standards are allowed to proceed to the next stage of production.

Automotive flasher supplier
Product Packaging

Our packaging staff are all highly efficient; typically, they can package 2,000 flash relays per hour per person for a single product type. They have never missed a deadline.

More About Foocles Flasher Relay

flasher replacement

Customer Reviews

  • Worked perfectly with the LED lighting upgrade on my Ferrari 348. Plug and play, a 2 second swap! I love that you can adjust how fast your blinkers flash! Bonus!

    United States
    William Edward
  • Others that i bought had polarity reversed. This one was a exact replacement for my project. Plugged in and fit perfect.And i was able to adjust the blink speed with the new led lights.

    Flasher Relay in China
    Canada
    Wasson Hansonber
How to Choose Flasher Relay for Taillight?

You should verify the pin configuration and others before purchasing, including voltage, blink rating, LED load, and more.

How to Wire Flasher Relay?

Foocles flash relays all have wiring diagrams printed on the housing; you can connect them according to the diagram.

Where Is Flasher Relay Located?

Flasher relays are usually located under the dashboard, inside the fuse box, or near the steering column depending on vehicle design.

How to Test Flasher Relay?
  1. Check input voltage
  2. Verify pin configuration
  3. Listen for clicking sound
  4. Test turn signal flashing
Where Can I Buy a Reliable Flasher Relay for a Motorcycle?

We carry a wide variety of flasher realys for led indicators motorcycle, so you’re sure to find the one you’re looking for in Foocles.

How to Replace a Flasher Relay in a Car Step-by-Step?

First, determine the voltage and type, then turn off the circuit; second, replace the flash relay; third, turn on the lights.

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