The 10 Best 12 Volt Flasher Units (2022 reviews)

12 volt flasher units
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There are plenty of options available while buying 12 volt flasher units in the market right now, and if you're confused regarding which one to go for, You have come to the right page.

Our review process:

Our Top Picks:

Best Overall:
Buy: Kafeek 12 Volt Flasher Unit
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Best For Led Turn Signal:
Buy: Vofono 12 Volt Flasher Unit
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Best For Led:
Buy: Rdbs 12 Volt Flasher Unit
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Best For Water Proof:
Buy: Stop-Alert 12 Volt Flasher Unit
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Best For Led Light:
Buy: Oono 12 Volt Flasher Unit
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Best For Car:
Buy: Basiker 12 Volt Flasher Unit
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Best With Incandescent Bulbs:
Buy: Cec 12 Volt Flasher Unit
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Best For Other Part Number:
Buy: Proper Spec 12 Volt Flasher Unit
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Best For Number Of Poles:
Buy: Hella 12 Volt Flasher Unit
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Best For Premium Quality:
Buy: Aramox 12 Volt Flasher Unit
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Best Overall: Kafeek 12 Volt Flasher Unit

Kafeek 12 Volt Flasher Unit
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Kafeek makes beautiful and outstanding units with classic and higher-grade materials. The Kafeek 12 Volt Flasher Unit is super easy, It is black and has a 3-pin design. Make sure this fits by entering your model number. Further, the unit is more expensive and it works with both led.

Lastly, the kafeek 12 volt flasher unit is important, takes care of the front and it is constructed with a nice plug.

Most buyers quickly discovered that the flasher would work on your cbr 500. In addition, they also found that the unit was a 50% improvement over the stock. In addition, they strongly agree that the unit fits in the rubber mount used by the oem flasher relay. With no doubts, this product passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This motorcycle is under the right side cover next to the passenger foot peg.
  • These make for a great buy, Doing some quick research and it is cheap enough.
  • Eliminate the need for tapping wires to install the load resistors.
  • This fits z650 2 prongs but the prong shifted while installing.

Best For Led Turn Signal: Vofono 12 Volt Flasher Unit

Vofono 12 Volt Flasher Unit
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Best part: Vofono 12 Volt Flasher Unit costs comparatively little and it is available to ship in 24 hours. The vofono 12 volt flasher unit is great for a low price, has play installation and it is made with fast shipping. The Manufacturer says: Our 2 pin 12 volt round led flasher relay works for most automotive/motorcycle/bike to fix the rapid flashing turn signal or prevent weak or no flashing blinking issues. Also, it works fine with led and it is made for great plug.

The unit makes for a great buy, is blue and it is highly visible. Also, the unit worked flawlessly, is great for a great price and it is bright. Above all, the vofono 12 volt flasher unit is a heavy duty 2 pin 12v electric signal flasher (blinker) relay that is a plug and play design.

Almost all buyers found that the unit was used for a '72 datsun. Further, they also found that the unit is larger than the original, so the dash cover will not stay in place. Moreover, a few say that note: if the pin connections are the same configuration then chances are it will work. Overall, many customers have used the vofono 12 volt flasher unit for more than a few months without any complaints, and it shows no sign of giving up.

Top Customer Quotes:
  • This allows for an easy fit, it is great for high quality and has true design.
  • This is a complete solid state unit.
  • This takes a 2pin 12volt 20amp flasher. It should work.
  • This will fit a 1985 ford f-150.

Best For Led: Rdbs 12 Volt Flasher Unit

Rdbs 12 Volt Flasher Unit
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We would, of course, be remiss if we didn't mention RDBS 12 volt flasher unit for regular use. The RDBS 12 volt flasher unit works as intended and it fits perfectly. The Manufacturer says: Our led flasher relay retains the reliability of a flasher along with staying extra cool, consuming very little power and extra long - lasting life. In addition, the unit is bright, is good for direct replacement and it is designed for easy installation.

Lastly, the RDBS 12 volt flasher unit is a heavy duty 2 pin 12v led electronic signal flasher (blinker) relay that is a plug and play design.

Almost all customers opine that the flasher is perfect for led issues. And, they say that the flasher is advertised as working with led bulbs. In addition, a few also found that the flasher works with all led setup on 93 jeep yj. Overall, the tone of buyers is very positive and we believe that the unit suits the purpose.

Why We Like This:
  • This works great and it works well.
  • Delivers what they promise.

Best For Water Proof: Stop-Alert 12 Volt Flasher Unit

Stop-Alert 12 Volt Flasher Unit
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Next on the list, we've got yet another unit that manages to win our hearts. It's the Stop-Alert 12 Volt Flasher Unit and it's widely considered as the unit that has the most suitable features. The stop-alert 12 voltflasher unit is the fastest led light alternating flasher relay model in the industry, works on most cars and trucks. The manufacturer says: This is why we offer you a 3m installation adhesive tape that will keep the flasher in place and make the installation process very easy. Further, it is good for safety alert flash and it is professional.

Above all, the stop-alert 12 volt flasher unit works for water proof, It works great and it is made for easy installation.

Almost all customers agree that the unit can be used as a stage light. Further, they strongly agree that the unit includes instructions for installing headlights. Further, they also found that the solution is to install this flasher together with a relay pulling source from a relay with enough power source. In short, for almost all customers, the flasher was just what they wanted.

Top Customer Quotes:
  • This features a powerful 120 watt circuit board.
  • This features a long-lasting, waterproof construction.
  • This is great with no excessive overheating, pulse modulation noise.
  • This is great for everything from the front bumper to the rear tail lights.

Best For Led Light: Oono 12 Volt Flasher Unit

Oono 12 Volt Flasher Unit
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The Oono 12 Volt Flasher Unit should be able to handle its purpose and duties with ease. The oono 12volt flasher unit comes with a led indication for output status. Turn on adjustable potentiometers, You can use a screwdriver to easily adjust the on and off time you need. The blinking flasher module is suited for both resistive and slightly inductive loads.

The flasher is a simple and practical blinking flasher module, the on and the off duration can be adjusted separately. Lastly, the oono 12 volt flasherunit works as intended and it is black.

Most buyers quickly discovered that the flasher will, this device 's output is up to 10a @ 4.5~30vdc. In addition, they also found that the unit is easy to install and the adjustable flash pattern is perfect. Also, they say that this unit would not only allow you to remove the existing flasher unit entirely, but would also allow you to custom set the on and off interval and dwell time of the flash. As a result, buyers were eager to recommend it to friends and would-be buyers.

Why We Like This:
  • Of course, you can also choose not to lock the screw.
  • One of the newcomers and featured product.

Best For Car: Basiker 12 Volt Flasher Unit

Basiker 12 Volt Flasher Unit
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The Basiker 12 Volt Flasher Unit is capable of outshining several other units featured in this list in overall features for the price point. The basiker 12 volt flasher unit can make this product work for most motorcycles / bikes such as honda, kawasaki, suzuki, Yamaha and many other brands as well. Manufacturer says: Basiker has stores in six different countries, We have plenty of experience in the auto parts industry. This 2 - pin flasher is easy to install the led bulbs for the car and motorcycle for turn signal lights without cutting the wires to install the load resistors, completely eliminating the led rapid flashing problem.

Lastly, the basiker 12 volt flasher unit works as advertised and has an upgraded design.

Almost all buyers opine that the unit works well, but it’s only for one. Moreover, a few say that the unit does not make any noise when blinking, so consider that.

Why We Like This:
  • This shipped by amazon, is slower and it is counter clockwise.
  • Voltage: 12v (11v-15v) max power:42w switch power:0.02a to 12a.
  • New and hot releases.

Best With Incandescent Bulbs: Cec 12 Volt Flasher Unit

Cec 12 Volt Flasher Unit
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We would, of course, be remiss if we didn't mention Cec 12 Volt Flasher Unit for daily purpose. The cec 12 voltflasher unit is good for brake light, is led compatible and it is good for fast delivery. Make sure this fits by entering your model number. In addition, it worked perfectly and it is great for front turn signals.

The unit is compatible with incandescent bulbs. Finally, the cec 12volt flasherunit works great and it worked perfectly.

Most customers opine that the flasher is great for leds on an obs field. In addition, they strongly agree that the unit is perfectly on led conversion. Further, a few strongly agree that this flasher eliminated the hyper flashing issue and there are no error codes. Overall, most buyers agree that the flasher suits best, and no one questions it.

Why We Like This:
  • Cec lighting products are dot compliant and meet or exceed sae standards.
  • This is durable and it comes of excellent quality.
  • Oe (original equipment) manufacturer with proven reliability.
  • Applications include: prevention of rapid flashing turn signals for cars and motorcycles.

Best For Other Part Number: Proper Spec 12 Volt Flasher Unit

Proper Spec 12 Volt Flasher Unit
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Next on the list, we've got yet another unit that manages to win our hearts. It's the proper - spec 12 volt flasher unit and it's widely considered as one of the most convenient units you can buy. Make sure this fits by entering your model number. Moreover, the flasher is made for range rover classic and it is compatible with manufacturer part number. The flasher is easy to maintain and it will match with your daily use.

Why We Like This:
  • Other parts number:gfu131, gfu2131, prc2239, prc8256, prc8876.
  • Good investment for the long term.

Best For Number Of Poles: Hella 12 Volt Flasher Unit

Hella 12 Volt Flasher Unit
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If you often find yourself scrambling for an appropriate and satisfactory flasher, Hella 12 Volt Flasher Unit is your solution. Make sure this fits by entering your model number. Further, the flasher is great for the number of poles and it has a mounting type. In conclusion, with a 4.3 rating and more than 216 buyers, the hella 12 volt flasher unit stands as the best choice.

Why We Like This:
  • Delivers what they promise.
  • Good investment for the long term.

Best For Premium Quality: Aramox 12 Volt Flasher Unit

Aramox 12 Volt Flasher Unit
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Best part: Aramox 12 Volt Flasher Unit is available to ship in 24 hours, The premium features compensate for the higher price. The aramox 12 volt flasher unit has good durability, anti-rust, high hardness and is not easy to deform. Make sure this fits by entering your model number. Further, this can be trusted for premium quality and it is fitment. Lastly, the aramox 12 volt flasher unit is constructed with aluminum alloy and it is good for classic cars.

Why We Like This:
  • Customers can find the product you need accurately according to the alarm number.
  • Scope of application: fit for fiat / jaguar/ lotus.
  • User-friendly installation: just plug and play, no any modification needed.