Lonsdor LT20-10 Toyota / Lexus Universal Smart Remote Key PCB 6 buttons

This is an aftermarket smart remote key PCB (printed circuit board) designed as a universal replacement board for certain Toyota and Lexus smart keys. It’s meant for key fob repair, DIY builds, or key duplication projects — not a complete remote housing.

Key Features

• Buttons: 6 (commonly for Lock, Unlock, Trunk, Panic, Remote Start, and other programmable functions)

• Chip: Dual‑protocol 8A‑BA transponder chip (commonly used in smart key systems)

• Frequency: Adjustable across multiple frequencies (e.g., 312–314 MHz and 433 MHz variants) for flexibility with remote systems/frequency requirements.

• Condition: New PCB board only (no shell, battery or key blade included).

🔧 Compatibility

This board is compatible with many Toyota and Lexus smart key systems (2020–2024) when properly programmed and assembled into a matched shell:
Examples include:

• Toyota Tundra, Sienna, Harrier, Land Cruiser, Venza, Alphard, Sequoia, Crown, Vellfire

• Lexus LX600

Compatibility depends on your vehicle’s specific model year, frequency and programming tool used.