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The Best Electronic Flasher For Led of 2023 – Reviewed and Top Rated

2,404 Reviews Scanned

SaleRank No. #1
CEC Industries EF32RL Flasher
  • 0. 1 To 25 Amps Self Adjusting To Lamp Draw
  • 2 Terminals / Round Plastic
  • 11 To 15 Volts D. C
  • 60 To 120 Flash Per Minute
  • 600 Life Hours / DOT Compliant
Rank No. #2
Dickno 2 Pin LED Flasher, 12V Car Electronic LED Turn Signal Flasher Relay with Ground Wire, Two Prong Round Relay Fix Turn Signal Bulbs & Fast Hyper Flash for Car Motorcycle Truck
  • 【Flashing Control】: The LED flasher relay enables precise control of the flashing frequency of the car's LED lights, ensuring proper signal and visibility. It can replace most of the original car 2 pin flasher and solve the problem of fast flashing, micro flashing, or residual light of car turn signals.
  • 【Safe to Use】: The seams of the LED flasher relay adopt a waterproof adhesive, so there is no need to worry about the coils inside will contact with water. The pure copper coils have high heat and corrosion resistance, which are safer to use than other materials in high temperature and strong corrosive environment.
  • 【Quality Material】: The LED flasher relay's thickened shell utilizes premium plastic, which is impact resistant and not easy to deform, providing strong protection. The pins are made of pure copper, ensuring strong contact and conductivity. And the coils adopts pure copper, which can effectively reduce resistance and heat, increase power, and last longer.
  • 【Easy Installation】: The LED flasher relay is convenient to install with the characteristics of plug and play. You just need to plug it directly into the socket and connect the ground wire. If you don't have a good ground on your car frame, you may need to connect the flasher wire directly to the car negative battery terminal.
  • 【Wide Applicability】: The LED flasher relay's rating voltage is 12 V, which can be used for turn signals, hazard lights, or any other LED lights of most vehicles, including cars, trucks, motorcycles and more. To get a suitable product, please check the specifications of your vehicle's electrical system before purchase.
Rank No. #3
AMFRNE 2 Pin LED Flasher, LED Compatible, Fix Turn Signal & Hazard Warn Hyper Flash Flasher, 2 Prong Heavy Duty 12V LED Flasher Relay with Ground Wire, No Load Flasher(Works Without Resistors)
  • CUSTOM 2-PIN LED FLASHER: 2 Terminals Heavy Duty 12V Electronic Led Flasher, MAX 20 AMPS, Round Plastic. Makes a Loud Clicking Sound During Work, Designed for What You Need.
  • PLUG AND PLAY: Quick install ,Plug in and Attach Ground Wire. Work to replace Most Factory 2-Pin (L style socket) Flasher.
  • A MUST HAVE ITEM: Stop Hyper Flashing, If You Want Upgrading Stock Bulb to LED or for Your Exist LED Tail Lamps of Turn Signal / Hazard Warn lights. Work on ALL LED or ANY Combination of LED/incandescent.
  • NO LOAD FLASHER : Works Without Resistors, Need The Wire is Connected to a Known Good Ground(need the ground for the electronics to work), Therefore, Unless You Have a Good Ground on the Frame, You May Have to Connected the Flasher Wire Straight to the Negative Battery Post. What's more, If Item not work. Please Checked the Polarity on Flasher Plug. High Probability the Polarity was Reversed, Try to Reversing them and it Would Work.
  • HOW MANY YOU NEED?: If with Two Flashers Module, One for Turn Signals and the Other one for Hazards, You Should Get 2(Two). Because the Power to the Turn Signal Flasher and Emergency Flashers Comes from a different Circuit and Requires a Separate Flasher Module. Other than that, You Only Need 1(One).
Rank No. #4
DEWHEL 12V 0.02A-10A 2-Pin CF-12 Automatic Electronic LED Flasher Relay Fix for Turn Signal Light Fast Hyper Flash
  • 2 pin CF12 12V LED Flasher Relay. Suitable for motorcycle or scooter use to prevent turn signal hyper flashing
  • Eliminates the need for load resistors, turn signals will flash at normal rate with or without LED bulbs
  • Switch Current:0.02A - 10A
  • Cubic shape 2-prong/pin CF-12 LED flasher (Size: 1.43 x 1.33 x 1.00")
  • Work for cars or motorycles to fix the fast/rapid flashing turn signal or prevent weak or non flashing LED blinking issues
Rank No. #5
XtremeAmazing LED Electronic Flasher EP29 EP29N 12 Volt 4Pin Relay Turn Signal Bulbs Hyper Flash
  • Dimensions: 1.2" x 1.2" x 1.5" , 12 Volt
  • Designed for various Cadillac, Chevrolet, GMC and Oldsmobile vehicles from 1996 to 2005 with a simple plug and play installation
  • Please note : this LED flash will only fix the LED bulb's hyper flash issue, not the wattage lower than stock bulb related "bulb out" warning message on dashboard
SaleRank No. #6
LDMINDA 12V 3 Pin Electronic LED Flasher Relay Round Heavy Duty Electronic Turn Signal Light Blinker Relay Turn Signal Flasher Relay 3 Prong Flasher Relay No Load Fixed Turn Signal Bulbs
  • ✦ 【Specification】3 Prongs Flasher ; MAX 20 AMPS ; Voltage: 12 volts;Product Dimension: 2.3 x 1.4 x 1.3 inches;
  • ✦ 【Include】:1 PC 3-Pin Variable Load turn-signal and hazard light flasher
  • ✦ 【Compatible with 】Fit for many cars and universal; Works with regular bulbs. LED and incandescent compatible.
  • ✦ 【Function 】Fixed blinker speed and great for (led) tail lights, For upgrading to tail lamps of turn signal lights; Electronic 12V 3-Pin turn signal flasher relay unit can solve LED related turn signal problems such as rapid flashing, no flashing, hyper flashing, or bulb burnt out warning on dashboard.
  • ✦ 【Easy And Fast To Install】No extra wiring or modifications are required to use this flasher. This is a heavy duty 3 pin 12V electronic signal flasher (blinker) relay that is a plug and play design. Easy Installation, Strong Quality , Extra long lasting life.
Rank No. #7
iJDMTOY (1 5-Pin EP27 FL27 Electronic LED Flasher Relay Fix As LED Turn Signal Bulbs Hyper Flash Fix
  • LED electronic flasher relay fix for turn signal blinker lights to fix hyper flash problems
  • Operates at 12V plus has a easy plug-n-play installation
  • Dimensions: 1.2" x 1.2" x 1.5" - please check to make sure size is compatible, as this flasher relay may be larger than its original counterpart
  • Compatible with 1994-2009 Buick, Chevrolet, Chrysle, Dodge, Ford, Jeep, Lincoln, Mazda, Mercury, Oldsmobile, Plymouth and Pontiac (Note: Does not fit Jeep Grand Cherokee), Replace Stock Numbers: 002 542 21 19, 10041073, 10041074, 10224868, 12450019, 12450020, 12450070, 1F00-66-830, 1F20-66-830, 1F80-66-830, 1L5Z 13350-AA, 25520-89983, 25730-01M00, 25730-01M01, 25730-48A00, 2L1Z 13350-AA, 3536102, 3548813, 3600 1032, 3837 161, 3837 162, 4373 429, 4606 478AD, 4607 084, 4671 714AA
  • and 4671 714AB, 4671 714AC, 4713 484, 4760 060, 4L3Z 13350-AA, 5266 169, 5600 0903, 5600 7370, 5600 9339, 5602 1321, 5602 1551, 5602 1915AA, 5C3Z 13350-AA, 5L3Z 13350-AA, 5L5Z 13350-AA, 6011036, 6W7Z 13350-A, 90987-02025, 9442495, 9442871, 9442872, C5AZ 13350-B, C6AZ 13350-B, E8OY 13350-A, F4ZZ 13350-A, F4ZZ 13350-B, F58Z 13350-A, F65Z 13350-AA, F67Z 13350-AA, F67Z 13350-BA, J3212067, J3212068, J3226900, MB305020, MB337601, PRC 8876, YL3Z 13350-AA, YU3Z 13350-AA, YU3Z 13350-BA, ZZM1-66-830, etc
Rank No. #8
XtremeAmazing 5 Pin EP27 FL27 Electronic Flasher Relay for Car Vehicle LED Turn Signal Light Bulbs Hyper Blink Flash Fix
  • Dimensions:1.2" x 1.2" x 1.55” (L*W*H)
  • Voltage: 12V, Max current: 20A
  • Fit 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 Buick, Chevrolet, Chrysler, Dodge, Ford, Jeep, Lincoln, Mazda, Mercury, Oldsmobile, Plymouth and Pontiac (Please Note: Don’t fit Jeep Grand Cherokee) It can solve LED related turn signal problems such as rapid flashing, not flashing,hyper flashing, or bulb burnt out warning on dashboard.Package Contents: 1 x 5Pin EP27 Turn Signal Flasher
  • Package Contents: 1 x 5Pin EP27 Turn Signal Flasher
Rank No. #9
Gebildet 2 pieces 12V 3 Pin Electronic LED Flasher Relay 0.1W-150W c/m Motorcycle Turn Signal Adjustable Flasher CF-13KT, comes with 6pcs Terminals
  • ✪Package: 2 pcs 3 Pin LED flasher relay CF-13KT+6 pcs blue wire connector
  • ✪ Versatile: The electronic blinker relay can handle 0.1W - 150W ordinary bulb or LED light, will solve LED related turn signal indicator problems such as hyper flashing, not flashing, or just replace a failed relay. Suit for 12V automobile, motorcycle universal LED lights
  • ✪Frequency can be adjusted within 60-90 times / minute, self utilized to turn on it, very convenient
  • ✪Rated Voltage: 12VDC, Operating Voltage: 8V-12.8V, max current: 20A, Life Time: Rated 400 hours continuous use
  • ✪The turn signal flasher relay is high sensitive, stable electronic timing, wide operating voltage, temperature range and long life.
SaleRank No. #10
KAFEEK 2-Pin Electronic LED Flasher Relay FIX Motorcycle Turn Signal Bulbs Hyper Flash
  • Our 2-Pin Electronic LED Flasher Relay is made of ABS plastic, sturdy copper wire, and metal. All products have undergone careful testing by the manufacturer to ensure durability and high performance.
  • The 12 volt LED Flasher Relay is suitable for most motorcycles and can fixe the motorcycle turn signal and hazard warning hyper flash or doesn’t blink.
  • The turn signal flasher relay can cause the LED bulb to flash at a normal frequency. The relay can be installed by simply connecting 2 pins to the battery, without the need for any tools.
  • If the LED flash relay does not work or short circuits immediately after installation, please turn off the power and check if the red and black wires of the vehicle are connected correctly.
  • The LED Flasher Relay is well worth the money and a quality part. The package includes:1×2-Pin 12V Electronic LED Flasher Relay. Buy it with confidence.
Rank No. #11
Dewkou 2 Pack Flasher Relays, 12 V LED Turn Signal Hyper Flash Relay, 2 Pin Speed Adjustable Electronic Flasher Relay, for Motorcycle, Car (Black)
  • Specification: Model: 21W2; Contact load: 10 A; Contact switching current: 1 A; Contact switching voltage: 12 V; Rated current: 0.1; Coil power supply: 12 V; Coil power: 2 W. Operating Temperature -40°C to 80°C; Work to replace most 2-pin flasher.
  • Feature: This black universal signal LED flasher relay is speed adjustable. It uses advanced chip technology, with automatic short circuit protection, automatic overload protection. It can fix LED Light related turn signal blinker problems, and allow LED light to blink at the normal rate. The flash relay also helps to upgrade the old signal bulb to LED bulbs.
  • Design: Turn signal flasher relay is dust-proof design, stable and durable. Fit for most motorcycle/bike to fix the LED bulbs related turn signal light flashing, not function properly issues.
  • Easy Installation: Directly replace the old relay. Eliminate the need for tapping wires to install the load resistors. The turn signal relay is plug and play, convenient to install, saving your time and effort. Please correct the pin position during installation, if the pin position is wrong, the flash function will not be realized.
  • Package: 2 pieces black adjustable 2 pin motorcycle flasher relay for LED turn signal. Attention: Please confirm whether the direction of the plug is the same as the original car before purchase.
SaleRank No. #12
iJDMTOY (1) 3-Pin CF14 EP35 Electronic LED Flasher Relay As LED Related Turn Signal Bulbs Hyper Flash Fix
  • 12V 3-pin CF14 EP35 Electronic LED flasher relay fix for LED bulbs that fixes hyper flash problems
  • Compatible with various of vehicles from 1971 to 2005, please confirm the fitments by opening your fuse box and look for this flasher
  • Dimensions: 1.2" L x 1.2" W x 1.2" H - please check to make sure size is compatible, as this flasher relay may be larger than its original counterpart
  • Replace the stock relay in the fuse box
Rank No. #13
2-Pin Electronic LED Flasher Relay,RDBS 12V LED Heavy Duty 2 Pin Compatible Automobile Motorcycle Bike Fix Turn Signal Bulbs Fast Hyper Flash,2 Prong Flasher Relay
  • This is a heavy duty 2 pin 12V LED electronic signal flasher (blinker) relay that is a plug and play design. No extra wiring or modifications are required to use this flasher.Completely waterproof design, Directly replace the OEM two-wire flasher.
  • Our led flasher relay retain the reliability of an flasher along with staying extra cool, consuming very little power and extra long lasting life.
  • Our 2 pin 12 volt round led flasher relay work for Most Automotive/Motorcycle/Bike to fix the rapid flashing turn signal or prevent weak or no flashing blinking issues.
  • Our no load digital flasher relay Works with regular bulbs, and some LEDs
  • Our two prong led flasher relay Product Dimension:2.3 x 1.4 x 1.3 inches . MAX 20 AMPS & Voltage: 12 volts
Rank No. #14
SOCAL-LED 3-Pin CF13 JL-02 EP34 Speed Adjustable Strobe Electronic LED Flasher Relay for Fix LED Turn Signal Bulbs Hyper Flash Issue
  • CF13 EP34 3-Pin LED electronic flasher relay fix for turn signal blinker lights to fix hyper flash problems. Speed Adjustable and Strobe light effect.
  • Custom cpeed adjustable blink/flash/strobe 3-in-1 CF-13 EP-34 LED electronic flasher relay module box, come with new strobe feature, good for show purpose or special event use (please see video for the blink/strobe demonstration).
  • Dimensions: 1.2" L x 1.2" W x 1.5" H - please make sure size is compatible, since this LED flasher relay is slightly bigger than the factory one.
  • 3-Terminals CF-13 12v automotive led flasher relay for motorcycle or car turn signals blinker with 0.1W-150W led lights
  • Good for installing the front or back, or both front/back with LEDs, incandescent bulbs or a mixture of both!
Rank No. #15
12V Speed Adjustable 2 Pin Direct Replacement Compatible LED Electronic Flasher Relay fix CAR and Motorcycle Turn Signal & Hazard Warn Hyper Flash Relay
  • PLUG AND PLAY, Work to replace Most Standard Factory 2-Pin Flasher.
  • A MUST HAVE ITEM, If You Want Upgrading Stock Bulb or Bulb to LED or for Your Exist LED Tail Lamps of Turn Signal lights.
  • Operating Voltage: 12V (11V-15V). Max Power: 42W. Switch Power: 0.02A to 12A. Working Temperature: -40°C to +80°C
  • SPEED ADJUSTABLE, Clockwise:SLOWER , Counter Clockwise: FASTER.
  • Used for MOST Automotive/Motorcycle/Bike to fix the LED Bulbs Related Turn Signal Light Hyper Flashing, not Function Properly issues.
Rank No. #16
2Pin LED Flasher Relay with Ground Wire,12V Car Flasher Relay for Fixing LED Turn Signals Flickering,Universal LED Blinker Relay Car Accessories for Car,Truck,SUV(2PCS)
  • 🧻 Premium Quality: The flash relay is made of thickened ABS plastic housing, which has good durability and waterproof, even in harsh environments such as rainstorms and snowstorms, it can work normally. Pure copper wire design can effectively reduce resistance heat, increase power and effectively protect the internal electronic components.
  • 🧻 Flash Relay Functions: The LED flasher relay not only controls the circuit to make the left and right rear lights and trailer lights come on and sends out brake signals, but also quickly identifies and fixes LED light failures, unstable voltages, and other causes of flickering problems, thus improving driving safety.
  • 🧻 Widely Applicabl: Our flasher relay for LED turn signal measures 1.92x1.36x1.36 inches and is rated at 12 volts, the standard model is suitable for most of the vehicles on the market, such as cars, SUVs, trucks or motorcycles can be a perfect match, and it also applies to turn signals, taillights, warning lights.
  • 🧻 Plug and Play: The automotive turn signal flasher adopts two-pin plug-and-play design. Simply plug the flasher relay into the corresponding power outlet of the car and connect the ground wire, finally energize the car and check whether the flasher plug is connected to the correct terminal, if it doesn't work, just reverse the positive and negative connections.
  • 🧻 Economical and Practical: Each of our LED flasher relay 2 pin is rigorously tested and inspected. The package contains two LED flasher to meet your daily use replacement, so you don't need to spend a huge amount of money to buy blinker relay from the dealer, and the turn signal flasher has a long service life, which can reduce your replacement cost.
Rank No. #17
Dewhel 1 pc CF-13 CF13 EP34 3 Pin Electronic Flasher Fix 12V 0.02A-20A For LED Turn Signal Light Bulbs Hyper Blink Flash No Flash
  • 3 pin CF13 JL-02 EP34 DC 12V LED Flasher Relay. Suitable for Turn Signal, Blinker Light
  • Nominal Voltage:12V Operating Voltage:11V...15V
  • Switch Current:0.02A - 20A Max. Current:20A
  • Terminals Number : 3 Terminals;Size : 30 x 30 x 30mm/1.2" x 1.2" x 1.2" (L*W*H)
  • CF13 features for a piece of 3-pin Electronic LED 12V Flasher Relay Fix for Turn Signal, Blinker Light. This will solve LED related turn signal problems such as rapid flashing, not flashing, or bulb burnt out warning on dashboard. These are designed for most 3-pin Japanese configurations. Simple Plug N' Play.
Rank No. #18
AMFRNE 3 Pin Electronic LED Flasher, LED Compatible, Fix Turn Signal & Hazard Warn Hyper Flash, 3 Prong Heavy Duty 12V LED Flasher Relay with Ground Wire, No Load Flasher(Works Without Resistors)
  • CUSTOM 3-PIN ELECTRONIC LED FLASHER: 3 Terminals Heavy Duty 12V Electronic Led Flasher, MAX 25 AMPS, Round Plastic. Makes a Loud Clicking Sound During Work, Designed for What You Need.
  • PLUG AND PLAY: Quick install, Plug in and Attach Ground Wire. Work to replace Most Factory 3-Pin Flasher.
  • A MUST HAVE ITEM: Stop Hyper Flashing, If You Upgrading Stock Bulb to LED or for Your Exist LED Tail Lamps of Turn Signal / Hazard Warn lights. Work on ALL LED or ANY Combination of LED/incandescent.
  • NO LOAD FLASHER : Works Without Resistors, Need The Wire is Connected to a Known Good Ground(need the ground for the electronics to work), Therefore, Unless You Have a Good Ground on the Frame, You May Have to Connected the Flasher Wire Straight to the Negative Battery Post. What's more, If Item not work. Please Checked the Polarity on Flasher Plug. High Probability the Polarity was Reversed, Try to Reversing them and it Would Work.
  • VARIABLE LOAD FLASHER: LED/Incandescent Compatible Flasher. This Flasher is a Good Substitute for the Motors/Automotive(Bike/Motorcycle/Golf/Car/SUV/Van/Truck/Motorhome/Vintage etc.), Especially Suit for Old-Style Model(for The Old Car/Motors LED Conversion).
Rank No. #19
LUPING 12V 2PCS Adjustable 2 Pin Prong Flasher Replacement Compatible with LED Electronic Flasher Relay for Motorcycles and Cars Turn Signal Hyper Flash Relay
  • Function: The flasher relay is used for most vehicles, motorcycles, truck to control the turn signal light flashing. And it will also help to upgrade the old signal bulb to LED bulbs.
  • Package: There are two flasher relays in the package.
  • Fitments: These flasher relays are fit for most motorcycles such as Honda, Kawasaki, KTM, Suzuki, Yamaha and other types of motorbikes.
  • Specifications: The working voltage for this flasher relay is DC10V-12V. The Max power is 42W. Please make sure the total power of your bulbs are under 42W. If they are exceed, load resistor may be required. The flashing frequency is 50 times/min to 200 times/min.
  • Warranty: 30 days free return and 365 days free replacement.
Rank No. #20
XtremeAmazing 3 Pin CF14 EP35 Electronic Flasher Relay For Car Vehicle LED Turn Signal Light Bulbs Hyper Blink Flash Fix
  • Dimensions:30 x 30 x 30mm/1.2" x 1.2" x 1.2" (L*W*H)
  • It can solve LED related turn signal problems such as rapid flashing, not flashing,hyper flashing, or bulb burnt out warning on dashboard.
  • Fit most Motorcycles such as BMW, Chevrolet, Dodge, Eagle, Ford, Geo, GMC, Hyundai, Jaguar, Mercury, Merkur, Mitsubishi, Oldsmobile, Peugeot, Pontiac, Porsche, Saab, Saturn, Sterling, Volkswagen and Volvo vehicles etc
  • Package Contents: 1 x 3 Pin Turn Signal Flasher

Last update on 2024-02-28 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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FAQ:

Q: Is there Flasher relay for LEDs?

A: An LED (-compatible) Flasher is a turn-signal or hazard flasher relay that works properly with LED turn-signal bulbs. Generally, a stock automotive Turn Signal (or Hazard) Flasher Relay does not work with LED Bulbs unless it was designed for that.

Q: Are relays necessary for LED headlights?

A: Without a relay, full current of the LED light is not managed and the light is feeble. Bright light is only possible through relay. For this reason, relay is preferred to be used in LED lights. Relay parts are exposed to extreme wearing and tearing and may cause ignition of sparks between the switch contacts.

Q: What is a signal Flasher?

A: The hazard / turn signal flasher is a small, electrical device that causes the lights on your vehicle to flash in a rhythmic, steady fashion. It is usually located under the driver’s side of the dash, and is wired in-line with the turn signal lever and hazard switch buttons.

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