YL81F E-Bike LCD Display with Separate Control Panel, 5 Pin Green Waterproof Connector, Electric Bicycle Speedometer Meter for 36V/48V E-bike Controller

Product Overview

The YL81F LCD display is a professional replacement dashboard for electric bicycles, equipped with a separate multi-function control switch and 5-pin green waterproof connector. It works perfectly with most 36V/48V e-bike controllers, supports KT protocol, ideal for e-bike repair, upgrade and conversion projects.

Key Features

✅ Clear LCD screen, real-time display of speed, battery level, PAS gear, mileage, voltage and error codes ✅ Split design: main display + independent handlebar control pad, easy to operate while riding ✅ 5 Pin green waterproof plug, stable connection, dustproof and rainproof ✅ Universal 36V / 48V voltage compatibility, support KT series controller ✅ Simple installation, fits standard 22.2mm bicycle handlebars ✅ Built-in error code reminder function, convenient for fault troubleshooting

Specification

• Model: YL81F
• Connector: 5Pin Green Waterproof Head
• Working Voltage: 36V / 48V
• Protocol: KT Protocol
• Mount: Fit 22.2mm handlebar
• Include: LCD Display + Control Switch + Cable
• Application: Electric bike, e-scooter, e-bike conversion kit

Notes

⚠️ This display only works with KT protocol controllers. Please confirm your controller protocol and connector pin definition before purchase. ⚠️ The green 5-pin plug is specially customized, not compatible with 4pin / 6pin connectors. ⚠️ Check the wiring definition before power on to avoid damage.