M506 RFID Immobilizer 12V System for Cars and Motorcycles with Wireless Remote

The M506 RFID Immobilizer 12V System is a compact, plug‑and‑play anti‑theft solution designed for 12V gasoline cars and motorcycles. It uses an RFID wireless remote to control the engine start by interrupting the oil circuit fuse, so your vehicle only runs when the authorized remote is present. This modern immobilizer adds a strong layer of security without significant wiring changes, helping deter thieves and give you peace of mind on every trip.

Benefits & Tips

• Easy installation: simply unplug the oil circuit fuse in the engine compartment and connect the M506 main unit in its place to complete the setup.
• Two‑stage protection: in circuit hidden lock mode, the engine will shut off if a valid signal isn’t received within 16 seconds. In anti‑robbery mode, the engine will stop if the signal is lost for 30 seconds, reducing the risk of hotwiring attempts.
• 12V gasoline compatibility for cars and motorcycles, offering a discreet, effective deterrent without complex immobilizer rewiring.
• Battery management: the remote uses a CR2032; remember to turn the remote off when not in use to extend battery life.

Product specifications

• Unit working voltage: 12V ±3V
• Unit quiescent current: ≤12 mA
• Unit control current: ≤30 A
• Remote control operating current: ≤3–8 mA
• Remote control standby current: ≤1 µA
• Remote control battery specification: CR2032
• Remote control frequency: 433.92 MHz
• Installation location: oil pump fuse
• Main function: cut off the oil and turn off the engine
• Suitable for: 12V gasoline vehicles and motorcycles
• Not suitable for electric vehicles (EVs), electric cars, or other non‑gasoline platforms

Package includes:

• 1 x Immobilizer System

Warnings/Reminders

• Electric vehicles, electric motorcycles, and other electric mobility devices are not compatible with this system.
• When not in use, turn the remote off to extend battery life.
• This product is not waterproof; protect it from rain and immersion.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

At intercyprus.com since 2002 — trusted for quality and reliability.