Cec Industries Ef30Al Electronic WigWag Alternating Flasher Relay Led Compatib

Installed in my experimental airplane to wigwag the landing lights. I replaced the original incandescent lights with LEDs and my old flasher wouldn't work. Replaced with this product using the same wiring pattern (X=12v; L=bulbA; P=bulbB just as David F. commented). Just had to add the top wire to ground and everything works exactly as I want it. So just what I needed, and priced right. I'm hoping durability will be good over time, I guess we'll see.

Works as it should.

The media could not be loaded. Installed this on my Skoolie for my reverse lights.. Works perfectly but did not come with a schematic of the pins reasons for the 4 stars instead of 5 but easy to find online.

I purchased this flasher to activate the crossing signals at our live steam outdoor railroad. Crossing signals should alternately flash at a rate of 44 cycles per minute. This flasher can be modified for the correct flash rate by changing the timing resistor (R2) from the factory 665K to 1.6M. The mechanical relay itself appears to be well built with fairly robust contacts and as such should last a long time if switching only LED's or low current incandescent bulbs at 12V. The coil draws approx. 175ma at 12V. The wire lead is common -12V, X =+12V, L=bulb A, P=bulb B.PLEASE NOTE: Proceed at your own risk. Only attempt this modification if you are knowledgeable in electronics and have good circuit board soldering skills as the circuit board can be easily damaged and this modification will probably void any warrantee.

I've had this flasher installed for about a year now with no issues. Have two bright led lights attached to it. Only used a few time a week for road guard duties. It's inside my motorcycle fairing so it's been wet several times. Ordering another one so I don't have to run wires to the rear of my bike