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NPN/PNP Optical Square Laser Diffuse Reflection Sensor 200/300mm Red Light 10-30V DC 5ms Response Time
US$9.50
1-499 Pieces
US$8.50
500-999 Pieces
US$6.85
1,000+ Pieces
Sample price:US$10.50/piece.Request sample
Product profile
Customization
AvailableType
Diffuse Refection Type Laser SensorOutput Signal Type
Switching TypeModel NO.
Q31Production Process
OpticalMaterial
PlasticFeature
Laser SensorIP Rating
IP55Certification
CECustomized
CustomizedProtection Category
IP55Response Time
5msHousing Material
PBTOperating Voltage
10-30VDCVoltage Drop
≤1.5VTransport Package
Standard Package: 1 Pieces / BagSpecification
31*21*11 MMOrigin
GuangdongProduction Capacity
500000 Pieces/YearKey features
IP55 Protection Rating: Dust and water resistant housing suitable for industrial environments.
Customized Options: Customizable protection category, response time, housing material, and voltage.
Fast Response Time: Ultra-fast 5ms response time for precise detection in automation.
Wide Operating Voltage: Supports 10-30V DC input for versatile power supply compatibility.
Durable PBT Housing: Constructed with high-quality PBT material for long-term reliability.
12-Month Warranty: Comprehensive 12-month warranty coverage for all mechanical defects.
Red Light Technology: Utilizes red laser light for accurate diffuse reflection sensing.
CE Certified: Meets European safety and quality standards for global compliance.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2021-10-01Nearest Port: shenzhenAverage Response Time: ≤1.72hTerms 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:What are the shipping methods available?
A:
We use international express (DHL, FEDEX, TNT). For weights over 45kg, air freight is available. Sea freight is also an option via appointed agents.
Q:What are the payment terms?
A:
Standard terms are 30% deposit in advance with the balance paid before shipping. PayPal is accepted for amounts under 500 USD, such as sample fees.
Q:What is the delivery time for orders?
A:
If in stock, sensors ship within 3 days of payment. If out of stock, delivery takes 7-10 days after receiving the PO or deposit.
Q:What is the warranty period?
A:
The warranty period is 12 months.
Q:What if you send the wrong parts?
A:
If we send the wrong parts, a free replacement will be available.
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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