SECO-LARM SK RF Pendant Transmitter

The SK-919TT1S-BUu00a0uses DIP switch coding technology. Perfect for applications requiring large numbers of transmitters with identical codes.u00a0For example, a secured factory site might want all engineers on a project to have access to the same buildings, while another working group might need access to a different set. Similarly, a gated community might want to have one code for all residents, with the ability to change the code if transmitters are lost or stolen.Frequency 315MHzx2

Operates up to 500ft (150m)

Over 68 billion (6.8x1010) possible codes

LED Transmission indicator

Includes 12 VDC alkaline battery

Allu00a0315MHzu00a0SECO-LARMu00a0transmitters are compatible with all 315MHzu00a0SECO-LARM Receivers

Coding is done by flipping trinary DIP switches. 59,049 combinations

Use for "block coding" or simple matching of an existing transmitter 2u200b

u200b u00a0 Actual range will vary greatly depending on the installation andu00a0operating environment.