The D3.9mm USB Type-C Endoscope Camera Module with LED Illumination for Narrow-Space Inspection is designed for inspection projects where the camera needs to reach narrow spaces that standard cameras cannot access.
Its key value comes from the combination of a D3.9mm compact camera head, USB2.0 UVC interface, Type-C connection, 10–100mm focus range, 105° viewing angle, and LED illumination direction.
Unlike normal USB cameras that are limited by installation space, this module can be integrated into handheld inspection tools, repair devices, and compact borescope systems where accessibility is the primary challenge.
Compared with MIPI endoscope modules, its USB UVC structure simplifies system integration and helps OEM customers develop inspection products faster without complex camera driver development.
| Product Name | Endoscope Camera Module |
| Sensor Size | 1/9inch |
| Diameter | 3.9mm |
| Pixel | 1MP |
| Resolution | 720P |
| Fov | D105° / H90° / V60° |
| Interface | USB2.0 |
| Sensor | OV9734 |
| Feature | Fixed Focus |
| Brand | Sincerefirst |
1. Industrial Equipment Cavity Inspection: Portable USB connection simplifies inspection system development.
2. HVAC Maintenance Inspection: Useful for maintenance scenarios requiring compact access and real-time viewing.
3. Appliance Repair Inspection: USB Type-C integration allows quick deployment into repair tools.
4. Automotive Maintenance Inspection: Compact probe access improves inspection efficiency in hard-to-reach areas.
1. You can provide drawings or samples, as well as request documentation and developed by our engineering staff.
2. Communication or Meeting
3. We will communicate with you in detail to determine somewhat product you need and try to set the most suitable product for you
according to your needs.
4. Sample Development
5. Determine the details of the development sample and the delivery time. Communicate at any time to ensure smooth progress.
6. Sample Testing
7. Test and age on your application, feedback test results, no need to modify, mass production.
1: What type of camera module is SF-SAC1019USB?
It is a D3.9mm USB Type-C Endoscope Camera Module designed for narrow-space inspection.
2: Why choose D3.9mm Diameter?
The compact probe can enter smaller gaps and internal structures where larger inspection cameras cannot reach.
3: Does it support USB plug-and-play?
The module uses USB2.0 UVC output direction. Final compatibility depends on the host device, operating system, and application software.
4: Does it include LED illumination?
The product structure includes LED components. Final brightness and control behavior should be confirmed according to the production configuration.
5: What is the best working distance?
The listed focus range is 10–100mm, making it suitable for close-range inspection tasks.
6: Can the cable and connector be customized?
Yes. Cable length, connector structure, and mechanical integration can be reviewed according to OEM requirements.
7: Is it waterproof?
Waterproof performance is not specified in the available drawing and should not be considered a standard feature.
8: What applications fit this module best?
Repair inspection, equipment internal checking, automotive maintenance, appliance inspection, and compact USB borescope devices are the most suitable applications.
Our products are sold all over the world, you can rest assured.
