0.3MP integrated Type-A Interface With 6 Leds Endoscope Camera Module Series

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0.3MP integrated Type-A Interface With 6 Leds Endoscope Camera Module Series

0.3MP integrated Type-A Interface With 6 Leds Endoscope Camera Module Series

This is 0.3MP integrated Type-A Interface With 6 Leds Endoscope Camera Module Series, including SF-SJN345 D5.0 and SF-U4530-SL-V3 modules

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Model:
SF-SJN345 D5.0 、 SF-U4530-SL-V3
Brand:
SINCEREFIRST

Product Description

This 0.3MP integrated Type-A Interface With 6 Leds Endoscope Camera Module Series ,features a 0.3MP imaging module and 6 LED illuminators, enabling clear basic imaging in low-light environments to meet the demands of narrow endoscopic scenarios. The product employs an integrated Type-A interface for strong adaptability and stable transmission. Combining steel/stainless steel plates with rigid-flex circuit board structures, it achieves a compact design that meets miniaturization requirements. The module integrates a dedicated driver IC and image processing chip, achieving a unified circuit and imaging design that simplifies external adaptation. Strict dimensional control and precision in critical areas ensure consistency and assembly accuracy. It finds extensive application in industrial inspection, consumer portable endoscopy, basic medical examinations, and equipment maintenance scenarios.

规格图

Series Overview at a Glance ◢

Model	SF-SJN345 D5.0	SF-U4530-SL-V3
Core Feature	Integrated steel sheel	4.5mm ultra-small camera diameter
Design Highlight	IP67 Waterproof	45° field of view and 15mm fixed focal length
Application	Simple security monitoring, small toy visual accessories, basic supplementary lighting	Industrial inspection of small pipes and internal pipe maintenance of household appliances
Advantage	With LED and a steel sleeve, suitable for environments with dust and other harsh conditions.	4.5mm ultra-small diameter is suitable for narrow spaces, enables close-range imaging, and supports customization.

Product Advantage ◢

规格图

Whichever you choose, the Series provides an uncompromising imaging foundation:

1. High-Definition Imaging: Equipped with BYD CMOS sensors featuring 0.3MP (30W) resolution and 6 LED lights, meeting basic imaging and illumination requirements for endoscopic scenarios while adapting to low-light environments.

2. Plug-and-Play: Features an integrated Type-A interface design with strong compatibility, enabling seamless connection to various devices and stable data transmission.

3. Compact and Reliable: Features a compact, space-saving structure meeting endoscope miniaturization requirements. Component layout optimizations in specific areas ensure product performance and assembly compatibility.

4. Simplified Integration: Includes dedicated driver ICs and image processing chips with integrated imaging and circuit drive design, streamlining external adaptation processes.

Core Specification Comparison Table◢

Parameter Item	SF-SJN345 D5.0	SF-U4530-SL-V3
Product Real Photo
Diameter	5.0mm	4.5mm
Pixel	0.3MP
Sensor	BF20A6	BF2013
Resolution	640×480	653*493
Sensor Size	1/10 Inch
Pixel Size	2.25μm×2.25μm	2.2μm×2.2μm
Frame Rate	30fps@VGA
Interface	USB 2.0
Protection Level	IP67	No
LED	6pcs LED
Lens Material	Optional plastic

Selection Guide & Application Scenarios◢

1. SF-SJN345 D5.0: Integrated steel sheel,IP67 Waterproof

Technical Features: Integrated steel sheel
Typical Application Scenarios

Basic Security Surveillance: Simple indoor monitoring scenarios with low image quality requirements, such as hallways, storage rooms, and garages. LED fill light adapts to low-light environments.
Small Toy Accessories: Basic visual imaging solutions for low-cost toys like children's smart toys and remote-controlled devices.
Access Control Imaging: Fundamental facial/image capture for basic access systems and building intercoms, meeting low-cost adaptation needs.
Basic Detection Devices: Simple image capture for small handheld detectors in routine inspection scenarios requiring no high-definition quality.
Home Simplified Cameras: Non-professional home visual capture scenarios like small home surveillance and pet monitoring.

Selection Recommendation: For basic fill-light imaging scenarios where pixel quality is not a priority, and where cost-effectiveness and easy assembly are key considerations, the SF-SJN345 is the preferred choice.

SF-SJN345 D75 (2)

2. SF-U4530-SL-V3: 4.5mm ultra-small camera diameter

Technical Features: 4.5mm ultra-small camera diameter and 15mm fixed focal length
Typical Application Scenarios

Industrial Micro-Pipe Inspection: Internal endoscopic inspection of various miniature water pipes, air ducts, oil lines, and other confined conduits, with ultra-small diameters tailored for restricted pipe spaces.
Appliance Internal Maintenance: Endoscopic examination of small appliance cavities, internal piping, and precision components for efficient troubleshooting.
Precision Instrument Inspection: Non-contact endoscopic observation of internal microstructures in electronic instruments and precision machinery for enhanced safety.
Automotive Micro-Component Inspection: Endoscopic examination of engine interiors, fine tubing, and precision components, tailored for automotive maintenance scenarios

Selection Recommendation: For endoscopic inspection scenarios in confined spaces with strict requirements for module diameter and spatial adaptability, prioritize the SF-U4530-SL-V3 model.

FAQ ◢

1. How does the endoscope camera module work?

The endoscope camera module collects the internal image through the front optical lens, converts it into electrical signal by CMOS or CCD sensor, and then optimizes it through image processing chip for noise reduction and enhancement, and finally outputs high-definition video signal. Some modules support wireless transmission or fiber optic signal transmission, suitable for medical or industrial inspection scenarios.

2.Do both products support supplementary lighting?

Yes, both do. The SF-SJN345 comes standard with 6 LED fill lights, while the SF-U4530-SL-V3 includes reserved LED lighting pins. Both are compatible with low-light/enclosed environment imaging.

3. What are the key features of the core chips in both products?

Both feature BF series imaging chips: the SF-SJN345 uses the BF20A6, while the SF-U4530-SL-V3 employs the BF2013. These chips deliver stable, cost-effective imaging at lower resolutions.

4. How is the SF-U4530-SL-V3 designed for endoscopy applications?

The 30W pixel configuration paired with a 45° fixed-focus lens and 15mm focal length precisely meets the close-range imaging demands of endoscopy. Its ultra-compact 4.5mm diameter allows effortless insertion into confined spaces like narrow pipes and precision instrument cavities.

5. Are the two products interchangeable?

Not recommended. Their positioning and scene adaptability differ significantly. The SF-SJN345 is a general-purpose base model suited for routine low-resolution illumination imaging. The SF-U4530-SL-V3 is an endoscope-specific model with an ultra-small diameter and structural design tailored for confined space inspection. Interchangeability would result in poor adaptability and suboptimal imaging performance.

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