KFX2

The KFX2 is a UHF code hopping 5 button keyfob transmitter for use with the matching KDEC decoder or KRX-416-000-DIL decoder IC to provide a remote controlled link in excess of 100 metres over open ground.Read code-hopping article...Read application note: Door Monitoring & Alarms...

Key Facts

Functionality	Control, Single Channel, Wideband, Transmitter
Band	Wideband
Frequency	Standard: 433.92MHz or 434.42MHz
Channel	Single Channel
Frequency	433-434MHz
RF Power	2mW
RF Power	≤10mW
Operational Range	<100m, 100-200m
Operational Range	100-200m
Country	Australia, Europe, Far East, North America, United Kingdom
Two way	No

Designed to comply with harmonised radio standard EN 300 220-3, EMC standard EN 301 489-3 and low voltage directive.
Usable range typically >100 m
Versions available on 433.92MHz and 434.42MHz (others by request, please contact sales)
Available in 1 to 5 button formats
Led indication of transmission
Lithium batteries for long life (6V)