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Model No: FD-GD03A
Changshu Feida Elevator Photoelectric Switch FD-GD03A / Leveling Sensor
Genuine Changshu Feida elevator leveling photoelectric switch (Model: FD-GD03A). A high-precision U-type (slot) optical sensor designed for accurate position sensing and floor leveling in elevator systems. POTENSI ensures 100% original factory condition with stable 24VDC performance and provides expert technical verification for global maintenance professionals.
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Product Specifications and Details
Property | Value |
|---|---|
Product Name | Elevator Photoelectric Switch / Leveling Sensor |
Brand | Changshu Feida |
Model Number | FD-GD03A |
Condition | 100% Original New (Factory Sealed) |
Input Voltage | 24VDC (Red/Brown: 24V, Yellow/Blue: 0V) |
Output Type | Signal Output (Green/Black) |
Sensor Type | U-Type Slot Photoelectric Switch |
Application | Elevator Floor Leveling & Position Detection |
Similar Models | FD-GD03, FD-GD03B, FD-GD03C, KM86420G03, etc. |
Warranty | 12 Months Original Factory Warranty |
Global Shipping | Express Delivery (DHL/FedEx/UPS/TNT) |
Why Source FD-GD03A from POTENSI?
- 100% Authenticity Guaranteed: Leveling precision is vital for passenger safety and ride comfort. POTENSI exclusively supplies 100% genuine Changshu Feida FD-GD03A switches sourced from authorized channels, ensuring the exact infrared sensitivity and response speed required for your system.
- Expert Model Verification: U-type sensors can vary by slot width and wiring definitions. Our technical team provides free model verification—simply send us a photo of your existing sensor's wiring or the mounting bracket, and we will confirm the exact electrical fit before shipment.
- Global Supply Expertise: With over a decade of experience in the elevator industry, POTENSI has built a robust supply chain to support elevator maintenance companies in over 80 countries with high-demand sensing components.
Logistics and After-Sales
- Professional Packaging: Optical sensors are sensitive to dust and impact. We use secure industrial packaging and shock-absorbent materials to ensure the FD-GD03A arrives at your site in perfect factory condition, ready for immediate installation.
- Reliable Dispatch: POTENSI prioritizes your maintenance schedule. Shipping is handled via leading global couriers to ensure trackable and secure delivery. For specific delivery timelines, our team provides real-time updates upon inquiry.
- Return Policy: Guaranteed return or replacement if the component is found to be non-genuine or does not match the specifications provided.


Comprehensive score