Ef staðsetning þín er ekki skráð skaltu velja eitt af eftirfarandi:
SICK, Inc.
CONTACT BLOCK DPST-NC 3A 250V.
RAFI USA
CONTACT BLOCK 4PST 10A 125V.
CONTACT BLOCK DPST-NC 0.25A 35V.
CONTACT BLOCK SPST 0.25A 35V.