SIAECOSYS SCJ5066-1
SIAECOSYS SCJ5066-1 is a 5-inch TFT color speedometer display for electric motorcycles — the flagship of the SIAECOSYS SCJ TFT family. 800×480 resolution, widest operating temperature range in the family at −30°C to +80°C, and IP65 rated. Full multimedia feature set: FM radio, USB MP3 / MP4 playback, Bluetooth pairing (appears as 'CJ-B' device) for phone caller ID and music streaming, and 5W / 4Ω × 2-channel amplifier output for a horn or external speakers. Dual-protocol: SIAECOSYS ONE-LIN or CAN BUS, firmware-selectable. Per the QS Motor product page, this speedometer **will only work with Fardriver and VOTOL controllers sourced through SIAECOSYS** — generic or third-party versions of the same controller families may use different CAN profiles and fail to communicate. Shows speed, battery, gear, odometer, fault codes, and customizable themes. Designed for premium e-motorcycle builds.
In brief: E-bike display. Protocols: SiAECOSYS ONE-LIN, SiAECOSYS CAN BUS. From $70 across 3 sellers.
Specifications
- Protocols
- SiAECOSYS ONE-LIN, SiAECOSYS CAN BUS
- Screen Size
- 127mm
- Light Control
- No
- Phone Charger
- No
- Bluetooth
- Yes
Ports & Connectors
Where to Find
Prices tracked across 3 sellersAliExpress - SIAECOSYS US Warehouse
$70.16
AliExpress - SIA Tech Store
$74.59
AliExpress - SIAECOSYS
$91.00
* Some seller links on this page are affiliate links. If you purchase through them, WattWorks may earn a small commission at no extra cost to you. Affiliate status does not influence which products appear, how they are ranked, or the prices shown. Learn more here