AUXBC 2 Sets Wired Door Window Sensor, NC Magnetic Reed Switch Surface Mount Contact for Home Security Alarm System, HC-31 White Housing with Installation Screws

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,463 (2026-07-25 기준)

상품 특징

• Package Including: You will receive 2 Sets Surface Mount Wired NC Door Contact Sensor. Specifications: Material: fireproof ABS material, Voltage: 12-100V, maximum switching current: 0.5A, maximum switching power: 10W. Size: 64x20x13mm/2.5x0.78x0.51inch(L*W*H).
• Professional Grade Reed Switch: NORMALLY CLOSED(NC) - When the switch is close to the magnet, the circuit is conductive(light on); when the switch is separated from the magnet, the circuit is not conductive(light off).
• Universal Compatibility Design: These wired door window sensors work seamlessly with most home security alarm systems. NC magnetic reed switch operates with standard alarm panels requiring normally closed circuits for monitoring entry points.
• Reliable Surface Mount Installation: Each sensor includes mounting screws for secure attachment. The compact contact design fits various door and window frames without interfering with normal operation.
• Simple Wired Connection: Pre-attached cable simplifies installation to alarm control panels. These door window sensors require no batteries or programming, connecting directly to security system zones for immediate protection.

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