Seco-Larm SM-4105-LQ/W Steel Door Recessed N.C Magnetic Contact

¾ Steel Door Recessed N.C Magnetic Contact with quick-connect terminals. 1' Gap. 18' leads. UL, CUL Listed. White. Sold in Multiples of 10. (price is for 1 pc.)

• Used framed doors and windows where space limited or to avoid unsightly installations.
• Strong one-piece construction
• 18' (46cm) wire leads
• High-impact ABS plastic
• Switch magnet have ribs securing holes
• Contact reed switch SPST, iridium-plated a high melting point Vickers hardness, which results higher handling power long life
• For N.C. circuits
• 1' (25mm) Gap