Dallas iButton key Non-magnetic - RED
Perfect for EPOS systems in retail and catering & Also Fully Compatible with Time Pilot / Exactime clock machines.
- Great for use in bars, restaurants and retail stores.
- Allows the iButton to access the POS screen
- The iButton contains a 1990A-F5 Integrated Circuit chip, sealed in the 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 i-Button package is highly resistant to environmental hazards such as dirt, moisture, and shock
- Working temperatures: -40 degrees to 90 degrees