Satel keyfob | dark grey | 1 button | 433 MHz | KEELOQ

T-1 is a one-channel keyfob that works with SATEL 433 MHz radio controllers. A surface acoustic wave (SAW) ceramic resonator stabilises the frequency, so the keyfob operates reliably and is immune to interference and environmental changes. Communication between transmitter and receiver uses KEELOQ rolling code technology: the keyfob signal cannot be copied and used by unauthorised persons. The robust enclosure protects the keyfob against environmental conditions. The button sits in a recess so it is not pressed accidentally. Powered by one 12 V 23A battery. Radio range in open area is up to 350 m with the RK-1K, RK-2K and RK-4K controllers and up to 500 m with the RK-4K SMA with external antenna.

Key features

• 1 channel, red button
• KEELOQ rolling code communication
• SAW resonator – stable frequency, interference immune
• Range up to 350 m (RK-1K/2K/4K), 500 m (RK-4K SMA)
• Recessed buttons – no accidental pressing
• Battery 23A 12 V

Technical data