The standard KT display — the most common e-bike display in the conversion market. Monochrome segmented LCD showing speed, PAS level, battery bars, trip distance, and odometer. 3-button interface (Power, UP, DOWN) provides full access to P and C parameter menus for controller programming. Compatible with all KT controllers. The most widely documented and understood KT display. USB variant (LCD3U) available separately.
In brief: E-bike display. Protocols: KT (Kunteng). From $11.
Specs verified Jun 3, 2026
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Prices tracked across 1 sellerPrice History
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Specifications
Specifications
- Protocols
- KT (Kunteng)
- Light Control
- Yes
- Phone Charger
- No
- Bluetooth
- No
Ports & Connectors
Controller Cable
UARTDisplay
| Pin | Wire color | Function |
|---|---|---|
| 1 | Red | Battery + |
| 2 | Black | Ground |
| 3 | Blue | UART TX |
| 4 | Green | UART RX |
| 5 | Yellow | High Beam |
