Ordering Spare Parts and Sensor Modules for Automatic Door Sensors: What You Need to Know

In the field of automatic door systems, the reliability and performance of door sensors are critical to ensuring smooth operation, safety compliance, and user satisfaction. Over time, components may experience wear, environmental damage, or require upgrading. As a result, customers often ask:

“Can I order spare parts or sensor modules separately?”

The answer is yes—and in this article, we will explain the process, available options, and key considerations for ordering spare parts or sensor modules individually from a professional automatic door sensor manufacturer.

Availability of Spare Parts and Modules

At Qinuo Electronics Co., Ltd., we understand that maintaining and servicing installed automatic door sensors is just as important as purchasing new units. Therefore, we provide a wide range of spare components and modular sensor parts for individual purchase, including:

Sensor heads and modules (for microwave, infrared, or laser-based sensors)

Mounting brackets and accessories

Wiring harnesses and connectors

Protective covers and sensor windows

Control boards and programming units

This modular supply approach ensures that installers and maintenance teams can service or upgrade systems without replacing the entire sensor assembly.

Compatibility and Product Matching

To guarantee optimal performance and safety, it is essential that any replacement component or module is fully compatible with the existing sensor unit and the corresponding automatic door system.

We recommend the following steps when placing an order:

Identify the model and part number of the existing sensor or module.

Contact our technical support team for part confirmation and compatibility validation.

Specify voltage requirements, detection technology (e.g., microwave, infrared, laser), and installation environment (indoor/outdoor).

Request a detailed datasheet or installation manual if needed.

Our customer support team is trained to assist you with matching parts correctly and ensuring regulatory compliance (e.g., EN 16005 or ANSI 156.10 standards).

Benefits of Ordering Spare Parts Directly from the Manufacturer

Ordering replacement modules directly from the OEM provides several important advantages:

Guaranteed original quality: All components are manufactured under strict quality control processes.

Exact compatibility: Avoiding compatibility issues that often arise with generic alternatives.

Extended product lifecycle: Regular maintenance and modular replacement can extend the operational life of your automatic door sensors.

After-sales support: Receive guidance on installation, calibration, and troubleshooting.

For distributors, integrators, and service companies, we also offer bulk ordering options, custom labeling, and OEM partnership programs.

How to Place a Spare Part Order

Ordering spare parts or sensor modules from us is a straightforward process. We offer flexible order fulfillment and global shipping services. To place an order:

Visit our Contact Page

Provide the sensor model number, required components, and quantity.

Our sales team will respond with availability, lead time, and quotation.

Once confirmed, your order will be processed and dispatched promptly.

For large-scale maintenance projects, we can also provide technical drawings, component kits, and on-site training upon request.

Final Remarks

The ability to order spare parts or sensor modules separately not only reduces downtime but also lowers long-term maintenance costs. As a professional automatic door sensor manufacturer, Qinuo Electronics Co., Ltd. is committed to supporting our customers with full-cycle service—from product selection to post-installation support.

Whether you need a simple replacement cover or a complete sensor module, we are ready to assist with reliable solutions, fast delivery, and expert guidance.

For inquiries or technical assistance, please contact us directly.

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