iButton Dallas Key Reader Probe Module with M12 Thread
€4,50
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iButton Dallas Key Reader Probe Module with M12 Thread
€4,50
Shipping outside Spain costs an additional €1
Integrate secure access control into your electronics projects with the iButton Dallas Key Reader Probe. This robust metallic touch memory reader is designed to interface seamlessly with DS1990A and other standard iButton fobs. Using the highly efficient 1-Wire communication protocol, it reads the unique 64-bit registration code embedded in each key with a simple momentary physical contact.
Perfect for security systems, automated gate entry, employee time tracking, and industrial access control panels using Arduino, Raspberry Pi, or PIC microcontrollers.
Key Features:
- Premium Chrome Finish: Built with a highly durable, wear-resistant zinc alloy housing and polished chrome plating for long-term reliable contact.
- Dual-Conductor Design: Inner ring acts as the 1-Wire data line while the outer rim provides the common ground connection.
- Panel Mount Ready: Features standard M12 threading and an included hex nut for clean, secure mounting onto control panels or custom enclosures.
- Flexible Wiring: Comes with pre-soldered wire leads, making it immediately ready to connect to your prototype or PCB terminal blocks.
Technical Specifications:
- Product Type: iButton / Dallas Touch Key Reader Probe
- Supported Chips: DS1990A, DS1991, DS1992, DS1996, and compatible 1-Wire iButtons
- Communication Protocol: 1-Wire Interface (Data, Ground)
- Mounting Thread Diameter: M12 (12mm)
- Body Material: Zinc Alloy with Chromium Plating
- Wire Type: Flexible insulated lead wires