• White 12V wired doorbell with 'DOOR BELL' text, speaker grille, suitable for home and office access control systems.
  • Back view of the 12V doorbell showing the wiring diagram and four wires for power and trigger (red, black, yellow, green).
  • Side view of the compact white 12V doorbell, showcasing its slim design and approximately 15cm wire length.
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12V Wired Doorbell for Access Control Systems

12V Wired Doorbell for Access Control Systems

HK$35.00
HK$35.00
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Delivery Options

  • Local delivery within Hong Kong and in-store pickup.​
  • Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.​
  • Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).​
  • Estimated delivery time: 1–3 business days after dispatch (Hong Kong).​
  • In-store pickup details (location and time) will be confirmed by email or phone message.​
  • Delivery times are estimates and may be affected by weather or unforeseen circumstances.​

This sleek, easy-to-install 12V wired doorbell is the perfect solution for your home or office entry system. Its compact design provides a clear, loud chime, ensuring you never miss a visitor.

 

Product Features

  • Clear Chime Sound: Produces a classic "ding-dong" chime that is easily heard throughout the room.
  • 12V System Compatibility: Designed to connect directly to a 12V power source, making it compatible with most access control and security systems.
  • Compact & Lightweight: With dimensions of just 88mm x 62mm x 23mm, this doorbell is discreet and can be mounted on any door frame or wall.
  • Simple Setup: Includes approximately 15cm of pre-wired cable for quick and hassle-free installation.

 

Wiring Instructions

This doorbell comes with four wires. Please follow these simple steps to connect it:

  • Power Connection:
    • The Red Wire connects to the +12V positive power terminal.
    • The Black Wire connects to the GND (Ground) negative power terminal.
  • Doorbell Trigger:
    • To make the doorbell ring, simply make a temporary connection between the Yellow Wire and the Green Wire, or connect them to your access control system's trigger port.

 

Product Specifications

  • Dimensions: Approx. 88mm x 62mm x 23mm
  • Wire Length: Approx. 15cm
  • Voltage: 12V DC
  • Sound: Classic "Ding-Dong" Chime
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