Philips 46 Crypto Tag Transponder Chip - Mitsubishi TP12MT

The Philips Crypto 46 transponder chip (also known as ID46-MT or TP12MT) is a security transponder designed for Mitsubishi vehicles utilizing an ID46 immobilizer system. This chip is commonly mounted in the key head and is essential for vehicle ignition security and immobilizer communication.

• Philips Crypto 46 (ID46-MT / TP12MT): Compatible with Mitsubishi models such as Eclipse (2006–2011), Galant (2004–2013), Outlander (2004–2019), Lancer (2008–2013), Mirage (2014–2015), and Endeavor (2006–2013).
• PCF7936A HITAG2 variant: A specific implementation of the ID46 chip used in similar Mitsubishi models, requiring professional programming via OBD tools or key programming devices.
• Also referred to as “A-Chip” for Mitsubishi keys (MIT16, MIT17): Denoted TP12-MT in many locksmith catalogs and compatible spare parts listings.

• The Philips Crypto 46 chip is a blank, high-security transponder requiring programming to match the vehicle’s immobilizer.
• Programming must be performed by a qualified locksmith or dealership using appropriate key programming tools.
• Once programmed, it restores full security and ignition functionality to the key.

In summary, the Philips Crypto 46 (ID46-MT / TP12MT) transponder chip is the correct choice for many mid-2000s Mitsubishi vehicles. It’s available as a standalone chip or installed in replacement key heads and must be professionally programmed to work with the vehicle's immobilizer system.