Search  for anything...

1T2 Y-Splitter Extension Wire with Julet Type 2pin Connector for Bike Headlight Cable (2pin, 7" in Length)

  • Based on 284 reviews
Condition: New
Checking for the best price...
$9.99 Why this price?
Save $7.99 was $17.98

Buy Now, Pay Later


As low as $2 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 17 left in stock
Fulfilled by Amazon

Arrives Thursday, May 21
Order within 3 hours and 10 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Color: 2 Pin Connector(2Femal to 1Male)


Size: Length:7", 1 Piece


Features

  • Y-splitter Extension Wire Connector: 2/3/4/5pin, Water Proof Lever 65
  • Length: 7"/24", two length to choose
  • 1T2 Extension Cable Function: Extend your throttle, brakes, brake sensors,gear sensor, battery,light and have a longer reach to the handlebars
  • Universal Compatibility: fit 36V,48V,250W,500W,750W,1000W and all kinds of Electirc Bicycle Motor, throttle, brakes, brake sensors,gear sensor, battery,light and so on
  • High Quality Materials: IP65 waterproof ebike cable, made of high-quality raw materials, pure copper and gold contact, durable and stable signal.

Brand: baluoqi


Connector Type: 2 Pin


Cable Type: eBike 2-pin


Compatible Devices: Brake, Gear Shift Sensor, Battery, Light


Special Feature: Waterproof


Connector Type: 2 Pin


Cable Type: eBike 2-pin


Compatible Devices: Brake, Gear Shift Sensor, Battery, Light


Other Special Features of the Product: Waterproof


Compatible Phone Models: No Compatible Phone Models


Connector Gender: Male-to-Female


Number of Pins: 2


Maximum Voltage: 48 Volts


Recommended Uses For Product: Electric Bicycle Conversion Kit Wiring


Indoor Outdoor Usage: Outdoor


Color: 2 Pin Connector(2Femal to 1Male)


Brand Name: baluoqi


Model: Y-1T2 Wire 2pin short


Item Length: 7 Inches


Manufacturer: baluoqi


UPC: 787803855548


Part Number: Y-1T2 Wire 2pin short


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works perfectly, quality wire but didn't help my project with ebikes light for turn signals.
Color: 4 Pin Connector(2Femal to 1Male) Size: Length:7", 1 Piece
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. ... show more
Reviewed in the United States on September 8, 2025 by Emerther

  • Used to activate brake light on motorized bike.
Color: 3 Pin Connector(2Femal to 1Male) Size: Length:24", 1 Piece
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 ... show more
Reviewed in the United States on September 7, 2025 by NUTZnBOLTS

  • Wire up more accessories
Color: 2 Pin Connector(2Femal to 1Male) Size: Length:7", 1 Piece
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.
Reviewed in the United States on October 22, 2025 by Jason

  • Conveniently reasonably small size
Color: 2 Pin Connector(2Femal to 1Male) Size: Length:7", 2 Pieces
I was actually looking for a three way splitter, to rewire my brake light so I’ll have one in the middle and one to the left and one to the right. I couldn’t find one, and by luck I saw this two-pack of two-way splitters. Just plug one into one of the arms of the other: 1 —-> 1,2,3. Yes, eventually I’d have thought of getting two single Y’s if they didn’t come as a two-pack. Still, only four stars because there’s no reason why splitters wouldn’t be made 1-->2, 1–>3, 1–>4, 1–>5,… What if I also wanted decorative lights to come on when I brake? ... show more
Reviewed in the United States on January 20, 2026 by Not frustrated

  • nice
Color: 2 Pin Connector(2Femal to 1Male) Size: Length:24", 1 Piece
worked like they should, nice and long
Reviewed in the United States on January 5, 2026 by Paul G.

  • Fits perfect to make a watertight seal
Color: 5 Pin Connector(2Femal to 1Male) Size: Length:7", 1 Piece
I spliced into my e-bike cable to supply power to a volt meter. No cables/ connections were damaged in the process. I also purchased a pig-tail to plug into the second connector on the Y-splice, which l hardwired to the voltage meter. All worked out great. It may be overkill, but I put heat shrink over my connectors since it rains a lot here. Cost seemed reasonable. It's nice to know the exact voltage rather than depending on the 5 bars of the panel. ... show more
Reviewed in the United States on April 30, 2025 by Dave

  • Lights up two lights
Color: 2 Pin Connector(2Femal to 1Male) Size: Length:7", 1 Piece
Virtually great the life splitter powers, the light bar in the elite headlight on my lectric xpedition 2.0
Reviewed in the United States on February 14, 2026 by Charles broscious

  • Quality
Color: 3 Pin Connector(2Male to 1Femal) Size: Length:7", 1 Piece
Exactly what it says. Perfect for what I needed as i wanted to add another headlight to my ebike
Reviewed in the United States on November 4, 2025 by Kevin B

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...