BNYZWOT RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White 10 Pair

Description

🔐 Stay one step ahead with invisible security that never sleeps

The BNYZWOT RC-33 NC Magnetic Door Switch is a compact, recessed wired sensor designed for seamless integration into any security system. Featuring a precise 18mm actuation distance and robust electrical specs (DC 0-100V, 0.5A max), this 10-pair pack offers reliable, discreet anti-theft protection for doors and windows in both commercial and residential settings.