Ebike Controller Connection Board Headlight Horn Turn Signal Light Switch

 E-Bike Controller Headlight Conversion Kit PCB

Simplify Your E-Bike Wiring with this Central Distribution PCB! Upgrading your electric bike, scooter, or trike with a full lighting system? This EBKE E-Bike Headlight Conversion Kit PCB is the perfect solution to keep your wiring clean, organized, and safe. Instead of splicing dozens of wires together, this board acts as a central hub for your entire lighting and signaling system.

It features easy-to-use screw terminal blocks, meaning no soldering is required to connect your accessories. Simply strip your wires, insert them into the appropriate slot, and tighten the screw. This board supports connections for a headlight, horn, front and rear turn signals, tail light, brake light, and your handlebar control switches. With a massive voltage handling range of 12V to 90V, it is compatible with almost any e-bike battery setup (12V, 24V, 36V, 48V, 52V, 60V, or 72V systems).

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Key Features

• Centralized Wiring Hub: Eliminates messy wire splices and keeps your e-bike build professional and clean.
• Solderless Connections: Equipped with high-quality screw terminal blocks for quick and secure wire installation.
• Wide Voltage Compatibility: Works flawlessly with any DC power source from 12V up to 90V.
• Integrated Flasher Support: Built-in connection pins (L and B) designed to accept a standard 2-pin LED flasher relay for your turn signals.
• Comprehensive Setup: Dedicated ports for every standard e-bike lighting accessory.

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Board Specifications & Pinouts

Brand	EBKE
Supported Input Voltage	12V - 90V DC
Relay Support	2-Pin LED Flasher Relay (Pins L & B)
Power Input	P+ (Power Positive), GND (Negative)
Control Switch Input	P+ (Power), D+ (Positive), GND (Negative), DH+ (Horn), R+ (Right Turn), L+ (Left Turn)
Brake Grip Plug	GND (Negative), S- (Brake Signal LOW)
Headlight / Horn Output	D+ (Headlight Positive), GND (Negative), DH+ (Horn Positive)
Rear Light Output	WD+ (Running Tail Light), S+ (Brake Light High), GND (Negative), S- (Brake Signal LOW)
Turn Signal Outputs	Front Left (FL+), Rear Left (RL+), Front Right (FR+), Rear Right (RP+) & shared GND

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Package Includes

• 1 x E-Bike Headlight Conversion PCB Board
• 1 x Wiring Diagram / Manual Reference

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Important Installation Notes

• Voltage Matching: While this board supports 12V to 90V, it does not step down voltage. Ensure your lights and accessories match the voltage output of your main battery source.
• Wire Preparation: For the best and most secure connection in the screw terminals, strip back approximately 5-7mm of wire casing and twist the copper strands tightly before inserting.