Magnetic Dallas Keys

£2.00

Category:
    Features:
  • Magnetic iButton DS1990A-F5
  • Can be held magnetically to the probe and transmits the data by an electrical interface
  • Unique, factory-lasered and tested 64-bit
  • Digital identification by momentary contact.
  • Chip-based data carrier compactly stores information.
  • Data can be accessed while affixed to an object.
  • Economically communicates to bus master with a single digital signal at 16.3k bits per second.
  • Standard 16 mm diameter and 1-Wire protocol ensure compatibility with INFORMATION BUTTON family.
  • Button shape is self-aligning with cupshaped probes.
  • Durable stainless steel case engraved with registration number withstands harsh environments.
  • Easily affixed with self-stick adhesive backing, latched by its flange, or locked with a ring pressed onto its rim.
  • Presence detector acknowledges when reader first applies voltage.
  • Stainless steel package with su304-0.3
  • Resistant to heat, Operating temperature range from -40°C to +70°C

Over 10 years of data retention

Description

Magnetic Dallas Key/iButtons (Pack of 100) are perfect for EPOS Systems in retail and catering, bars, restaurants and retail stores. The magnetic keys allow the iButton to attach to the POS screen. The Dallas Key/iButtons contains a 1990A-F5 Integrated Circuit chip, sealed in stainless steel cover. It is waterproof, shockproof and corrosion proof.

Data is transferred serially through the 1-Wire protocol, which requires only a single data lead and a ground return. The durable stainless steel Magnetic Dallas Key/iButtons package is highly resistant to environmental hazards such as dirt, moisture and shock.

 

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