xinyiyuan10 Pair RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White（Normally Closed）

描述

🔐 Lock in Safety with Style!

The RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm is a compact and efficient solution for enhancing your home security. With an actuation distance of 18mm and a maximum current of 0.5A, this magnetic reed switch is designed for reliable performance. Each unit measures 17 x 10.6mm and comes with a 25cm cable, making installation a breeze. Ideal for both residential and commercial applications, this product ensures your peace of mind.