RW1990 Ibutton Card

Chip

RW1990

Memroy

64 bits read only

Dimensions

59X19MM

Operating Distance

Touch reading

Working Life

More than 10 years

Working Model

Passive no battery

Operating Temperature

-40℃ ~ 75℃

Stock Temperature

-50℃ ~ 80℃

Ingress Protection

IP64

Features

Rewriting an enormous number of times;

Replace traditional keys (with the factory code);

Replace disposable workpiece;

Manufactured on the basis of high-quality and durable magnetic media;

The devices are compact and light in weight;

Can be used in any working position;

Average service life 10 years;

The eyelet holder is made of plastic;

Work at any temperature;

Instant reading: Transmit the code instantly to the reader;

Overwriting: support code change;

Working with door phones: Any system that support 1-Wire Protocol;

Instant reading: Transmit the code instantly to the reader.

Application

· Driver Identification for GPS tracking devices

· Door intercommunication systems

· Security systems

· Access control systems

· Automated engineering systems (control)

· Fire alarms

· Working time recording systems