G2 Surface Contact with TACT tamper and Selectable Resistors. This is compatable with all mainstream UK control panels and includes both eol and alarm by-pass resistor options. It has a microswitch tamper.
Just move easily accessible jumper to select.
Note this contact already meets the requirements of EN50131-2-6: 2004
Tags: Knights Plastics G2 Surface Contact with TACT tamper and Selectable Resistor