Button Mitsubishi DA340G03 Elevator Parts

Button Mitsubishi  DA340G03  Elevator Parts

• Material:

  • Button Face: Polycarbonate/ABS (durable, scratch-resistant).

  • Backing: Flame-retardant plastic or metal housing.

• Illumination:

  • LED Backlight (typically 12V or 24V DC).

  • Common colors: Red, Green, Blue, White (depends on function).

• Switch Mechanism:

  • Tactile Microswitch (Omron or similar) for reliable feedback.

  • Membrane Switch (in some models).

• Voltage Rating: Typically 12–24V DC (low-voltage control circuit).

• Contact Type: Normally Open (NO) or Normally Closed (NC).

Design Variations:

• Labeling: Engraved or printed floor numbers/icons.

• Customization: May include Braille for accessibility compliance.

Button Cap:

1. • Injection-molded plastic with UV-resistant coating.

   • Laser-engraved symbols for long-term readability.

     Switch Assembly:

     • PCB-mounted tactile switch or membrane keypad.

     • Gold-plated contacts for corrosion resistance.

       LED Backlighting:

       • SMD LEDs soldered to a small PCB.

       • Light diffuser for even illumination.

         Mounting:

         • Snap-fit or screw-mounted into elevator panel.

• The DA340G03 is a durable, high-performance elevator push button designed for intensive use in modern lift control systems. It features a robust metallic faceplate with a long-stroke mechanical action, providing clear tactile confirmation for users. This model is commonly used in both car operating panels (COP) and landing call stations due to its reliability and sleek industrial design.