1T2 Y-Splitter Extension Wire with Julet Type 3pin Connector for Bike Headlight/Gear Sensor/Brake Split Cable in eBike Conversion Kits (3pin, 7" in Length)

Gotten this to split into the ebike signal&power wire for the rear light panel. Matched the ebike's head central controller connector perfectly, it is snug waterproof connection and even color coding is matching. Wanted to wire one of the split ends to front turn signal&voltage cables while the other end connects to rears. Never worked, even though I made sure and measured voltage that was going to the rear light panel and measured 12V which is also what the front sequential led signals take. There was flashing, always on right signal all the while rear ones worked normally, but in certain polarity exchange ebike head unit even threw some error code, E23 if I remember correctly. Perhaps I need specific electronic bridge or step up step down modules? Iiii dooont knoooow. But if you do please help what could do the trick as I'm desperately trying to get front turn signals working. Nice item regardless, and thankful there is supplier with this type of stuff. Rare yet cheap, thankfully quality is there as well.

I used this with 5 pin relay to activate brake light when brake lever applied on 4 stroke motorized bike. Worked as anticipated. 5 pin relay, yellow wire constant for running tail light, when relay triggered, blue wire to led flasher, then brake light on load. I used the red and yellow wires, one to ground, and other to trigger relay. Omit the black wire. This isn't the intended use for this wire, but it works perfectly. You will also need https://www.amazon.com/dp/B0CHJ7DTR7?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 and E-bike Hydraulic Brake Sensors Cable for Bafang BBS BBSHD Motor Power Cut Off US / not available on Amazon, I found mine on Ebay

worked like they should, nice and long

Bought the short splitter to add a cell charger to my ebike. My only complaint is that there should be a really short version offered with little or no wire as this one adds around 18" of unnecessary wire clutter. Otherwise it did the trick, matches perfectly and works great.

Works well for adding accessories to an ebike and maintain original functionality. I used this to add a 48V to USB charger port, inserting it where the headlight plugs in, and the light still works as expected.

Exactly what it says. Perfect for what I needed as i wanted to add another headlight to my ebike

Worked on my Lectric e-bike to split headlight power to add a second beam .

It fit, and for a few seconds I thought yeah and then both the controller and the display quit working.