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MC-33C مستشعر اتصال باب النافذة المغلق عادةً، مفتاح القصب المغناطيسي - (5 مجموعات)

KWD 7
KWD 7
ماركة
bnafes
وزن
23 g
الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠. قد تحتاج إلى محول كهرباء
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مميزات خاصة

  • Contact Type: NC (Normally Closed); Model: MC-33C
  • Work as an anti-theft alarm, ideal for metal door and window.
  • Closed loop magnetic contact that features a terminal block style connection for accepting wire.
  • NC means Normally Closed:When the magnet together, the circuit is conductive( light on ); when the magnet separate, the circuit is not conductive ( light off )
  • Package Included: 5 Sets x Door Contact Sensors

وصف

Feature: 1.Designed for use with alarm systems. 2.Works for aluminum sliding windows and doors. 3.Great for use in family and factory window, door. etc. 4.Have small screw terminals which makes it much easier to wire. 5.Closed loop magnetic contact that features a terminal block style connection for accepting wire. Package Included: 5 Sets x Normally Closed Recessed Window Door Contact Sensors

منتجات شبيهه

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