LHB-008A LED Illuminated Elevator Hall Call Button with Anti-Surge Circuit Design for Direct Replacement

LHB-008A Elevator Hall Call Button PCB Board LED Illuminated Landing Push Button Lift Operation Replacement Spare Parts

LHB-008A is the original landing call button circuit board for Mitsubishi passenger elevators. It is installed on each floor landing operating panel, equipped with high-brightness LED indicator light and stable micro-contact switch. The flame-retardant small PCB board features anti-surge circuit design, strong anti-electromagnetic interference, and stable signal output. Standard size and wiring interface allow direct replacement without modifying the original landing panel, compatible with mainstream Mitsubishi elevator control systems.

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• Send Floor Call Request Signals
  Passengers press the button to send upward or downward landing call signals to the elevator main control board, so the system arranges elevator arrival scheduling.
  Call Receiving LED Indication
  After the mainboard receives the call command, the LED light stays on to remind passengers the call has been registered successfully. The light turns off automatically when the elevator arrives at this floor.
  Stable Human-Machine Interaction Module
  As basic landing operation component, it realizes convenient signal interaction between waiting passengers and elevator control system, improving user riding experience.