












🔄 Flash smarter, not faster — upgrade your ride’s signals with precision!
The DEWHEL 12V 2-pin CF-12 LED Flasher Relay is a compact, automatic electronic relay designed to fix hyper flashing issues in turn signals for motorcycles, scooters, and cars. Supporting a wide current range of 0.02A to 10A, it eliminates the need for load resistors, ensuring consistent and silent blinking with LED bulbs. Its plug-and-play design and durable build make it a reliable upgrade for smooth, professional signaling.



| ASIN | B07JFPXM21 |
| Best Sellers Rank | #16,704 in Automotive ( See Top 100 in Automotive ) #4 in Automotive Replacement Flashers |
| Brand | DEWHEL |
| Coil Voltage | 12 Volts |
| Connector Type | Plug-In |
| Contact Current Rating | 10 Amps |
| Contact Material | Silver |
| Contact Type | Normally Open |
| Current Rating | 10 Amps |
| Date First Available | December 10, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.634 ounces |
| Manufacturer | DEWHEL |
| Maximum Switching Current | 10 Amps |
| Maximum Switching Voltage | 12 Volts |
| Minimum Switching Voltage | 12 Volts |
| Mounting Type | Socket Mount |
| Number of Terminals | 2 |
| Operation Mode | Automatic |
| Package Dimensions | 4.61 x 3.78 x 2.4 inches |
| UPC | 661647791326 |
| Wattage | 120 watts |
M**.
Decent flasher relay for LED lighting
I ordered this as a replacement to another brand that said it was a LED capable flasher. This one works on my motorcycle as well as my old car I just converted. It fit the plug and the blinkers are nice and even timing for the flashes. It appears to be well sealed. It's compatible with the older GL500, a SYM Symba and a Plymouth Roadrunner, I'm happy with the purchase. It's also silent, which is good, in my opinion.
J**Y
Works perfect
Plugged straight in to a 88 S-10. I have problems with getting led bulbs to work for brake lights and turn signals and these fixed it instantly.
D**S
Works well. Great price
Worked great for a all LED system. Good flash speed and fit as designed even in the spot that would have a 552. Works on anything a 552 would use.
M**D
Working good for vintage motorcycles
So far so good. Working on a 1972 Yamaha R5 motorcycle and upgraded the bulbs to LED. Needed to replace the old flasher relay. Wired this one up and it performed great so far. It's silent though so you don't hear the tick tock of the turn signals but that's fine by me.
W**.
Works great
When I first installed it the flasher wouldn't work. If it doesn't work you will need to reverse the wires.. couple butt connectors and 6 in wire will fix it
L**E
Works just quiet
Works awesome.. Just be expecting it really makes zero clicking
H**W
Do not recommend this for Honda CRV 2020
Did not fit my vehicle. This one is huge compared to the ones on it and even though I got an approval that it fits on my vehicle it does not. NOT FOR HANDA CRV
J**H
Nice actual flasher for converting to LEDs on our RV
Used this because I have converted all of the incandescent lights on our older motorhome over to LEDs. Original flasher was doing a hyper flash. This took care of it. No more fast flashing. It was a direct replacement to the original round flasher. Compatibility was right on. Nicer quality than the original. Good value for the money. Very happy with the purchase.
W**T
Excellent
G**R
El producto llegó bien cerrada y a tiempo. Al instalarlo, law luces no encendian. Verifiqué las conexiones de acuerdo al diagrama y todo estaba bien, pero seguir sin funcionar... se que el producto es bueno, y realizaré una nueva compra, pero creo que me tocó la mala suerte de ser el porcebtaje de error
S**.
Y a rien à dire tout est parfait mais lumière Del fonctionne parfaitement sur ma moto pose facile et qualité prix c'est parfait
A**.
Used it on suzuki gsxs1000.Works like a charm.
V**N
If you're looking for a relay thus is the one you should be buying
Trustpilot
3 weeks ago
3 weeks ago