Water proof Smart ABS Ibutton Key Fob DS1990A Electronic key

Water proof Smart ABS Ibutton Key Fob DS1990A Electronic key

Description

   The iButton serial number (DS1990A) is a rugged data carrier that serves as an electronic registration number for automatic identification. Data is transferred serially through the 1-Wire protocol, which requires only a single data lead and a ground return. Every DS1990A is factory lasered with a guaranteed unique 64-bit registration number that allows for absolute traceability. The durable stainless-steel iButton package is highly resistant to environmental hazards such as dirt, moisture, and shock. Its compact coin-shaped profile is self-aligning with mating receptacles, allowing DS1990A to be used easily by human operators. Accessories enable DS1990A to be mounted on almost any object, including containers, pallets, and bags.

Key Features

• 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

Applications

• Security patrol, sauna door locks, electronic door locks
• Door intercom, card systems, identification and banking
• Communications, rail transportation, transportation and others

Packing:

1. 100pcs/box, then 1000/2000/3000/5000 pcs in carton.

2. According to client's requirements

 

 

Scenes to be used

If you are interested in this ibutton key, please welcome to send us an inquiry!