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Q31 Diffuse Reflection Photoelectric Sensor Switch Infrared DC 10-30V
US$7.40-8.90
1 Piece
Sample price:US$7.40/piece.Request sample
Product profile
Customization
AvailableType
Square Photoelectric SensorOutput Signal Type
NPN/PNPModel NO.
FQD-31100POProduction Process
Photoelectric SensorMaterial
PCFeature
Photoelectric Diffuse SensorIP Rating
IP55Certification
CECustomized
CustomizedSupply Voltage
10-30VDCResponse Time
5msSensing Distance
100-300mm AdjustableLight Source
Invisible Infrared LightWarranty
1 YearTransport Package
Standard Package: 1 Pieces / BagSpecification
31*11*22Trademark
LUOSHIDAOrigin
GuangdongProduction Capacity
500000 Pieces/YearKey features
Adjustable Sensing Distance: Sensing distance ranges from 100mm to 300mm for flexible application.
Customized Product Options: Supports customization for supply voltage, response time, and sensing distance.
Durable IP55 Protection: Rated IP55 for reliable performance in dusty and wet industrial environments.
CE and ISO9001 Certified: Meets CE safety standards and manufactured under ISO9001 quality management.
Fast Response Time: Features a rapid 5ms response time for high-speed automation tasks.
Versatile Output Signal: Available in both NPN and PNP output signal types for compatibility.
Comprehensive Warranty: Includes a 1-year warranty covering mechanical defects and parts.
Custom Logo Support: Offers customized logo printing and packaging services for branding.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2021-10-01Nearest Port: shenzhenAverage Response Time: ≤4.47hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company involved in electronic components, optoelectronic devices, industrial automation systems, electronic products, industrial design, and technical services. It reports manufacturing, sales, software development, and product service capabilities, with products including precision optical positioning and measurement products, security protection, smart home, and other electronic and electrical products. Strengths include new product development, ODM and OEM services, raw-material traceability, 100% finished-product inspection, broad customization capability, and stated quality assurance. However, overseas service infrastructure is limited: it has no overseas showroom, agents, branches, or offline trade-show participation. Several service-control procedures exist without written records, while environmental, fire-drill, and SDK information is unknown or unavailable.
Supplier typeThe supplier is explicitly classified as a trading company, while its company description also states that it integrates manufacturing, sales, software design and development, and product services. Its stated scope covers industrial design, technical services, electronic components, optoelectronic devices, automation systems, and related products, indicating a trading-led supplier with reported integrated technical and production activities.
R&D capabilityThe supplier reports launching new products during the past year, provides ODM services, and offers OEM services for well-known brands. Its company description includes software design and development, but no SDK is available; overall, the evidence supports active product development with a limitation in SDK availability.
Production capacityThe supplier reports manufacturing activities, raw-material traceability, 100% finished-product inspection, two quality assurance and quality-control inspectors, and quality assurance in its processes. It also lists 10 qualified service suppliers and lead times within 15 working days in both peak and off-season periods, although supplier-assessment procedures lack records.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, minor customization, flexible customization, and full customization. This is direct evidence of broad customization coverage.
Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, project details, order examples, or verifiable case studies are provided, so the depth and scale of its customer track record remain unconfirmed.
Product Q&A
Q:Can I purchase samples?
A:
Most samples are free (maximum 2 pcs); the buyer covers the shipping fee.
Q:What is the minimum order quantity?
A:
MOQ is 1-5 pcs; most items are in stock and can be shipped at any time.
Q:How long is the delivery time?
A:
In-stock items ship anytime after aging test. For large orders, it takes 7-10 days.
Q:What is the quality of your products?
A:
Products are CE certified with at least a 1-year warranty. The factory is ISO9001 certified.
Q:Can custom packaging be provided?
A:
Yes, we support customized logo and packaging options.
Send Inquiry
*To:
Foshan Chengwei Industrial Automation Co., Ltd.
Foshan Chengwei Industrial Automation Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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