What is the minimum order quantity?

The minimum order quantity is 50 pieces.

What is the lead time for delivery?

Most items are delivered within 1 day from stock. For peak and off-peak seasons, the lead time is within 15 workdays.

What certifications does the product have?

The product is certified with CE, RoHS, and ISO standards.

40cm Diffuse Reflection Photoelectric Sensor 850um Infrared Light NPN. No

Name: 40cm Diffuse Reflection Photoelectric Sensor 850um Infrared Light NPN. No
Brand: F&C Sensing Technology (Hunan) Co., Ltd.
SKU: 772482082

Hunan, ChinaF&C Sensing Technology (Hunan) Co., Ltd.

US$13.00-18.00

1 Piece

Sample price:US$18.00/piece.Request sample

Product profile

Customization

Available

Type

Infrared Sensor Switch

Principle

Infrared

Model NO.

QR18RI-S40N R2M

Wires

NPN (Three-Wires)

Standard

Application

Mark Detection

Certification

ISO, RoHS, CE

Scanning Distance

40cm

Operating Voltage

10-30V DC 10%

Operating Temperature

-10~50℃(No Icing)

Sensing Type

Diffuse Reflection

Standard Detection Object

5*5cm White Paper

Entry Cable

Dia4*2m/3 Wires

Warranty

18 Months

Output

NPN.No

Light Source

850um Infrared

Specification

QR18

Trademark

F&C

Origin

Hunan, China

Production Capacity

50000 Piece/Pieces Per Month

Key features

Long Service Life: Designed for durability with a service life exceeding 8 years.

Wide Sensing Distance: Features a 40cm diffuse reflection scanning distance for versatile detection.

Robust Protection: IP54 protection degree ensures reliable operation in various environments.

Fast Response Time: Equipped with a 0.5ms response time for high-speed detection applications.

Comprehensive Certifications: Certified with CE, RoHS, and ISO standards for quality assurance.

Flexible Customization: Supports OEM/ODM services including full and minor customization options.

Advanced Safety Features: Includes reverse polarity protection and short circuit protection mechanisms.

Company profile

Years of Export ExperienceExperienced TeamSelf-brandedExhibition Experience

F&C Sensing Technology (Hunan) Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.32h

AI-Powered supplier vetting

SummaryThe supplier operates in electronic product and technology research and development, mechanical equipment, hardware, electronic product wholesale, and import/export activities. It reports quality traceability through identification codes, documented quality and complaint-handling procedures, 10 quality inspectors, and standardized finished-product inspection instructions. The supplier provides 3D design, OEM, ODM, and multiple customization options, but reported no new products in the past year and has no SDK availability. It has export experience of 10 years, with 41%–50% of sales from exports, and supports several international trade terms. Service capabilities include inventory, overseas agents or branches, and participation in METALLOOBRABOTKA 2023, but it lacks an overseas warehouse and showroom. No valid manufacturing-capacity contract with related subcontractors and no explicit financial strength evidence were reported.

Supplier typeThe supplier is positioned as an electronics and technology R&D company that also wholesales mechanical equipment, hardware, and electronic products and conducts import/export activities. This indicates a manufacturer/R&D-oriented trading supplier profile rather than a purely distribution-only business.

After-Sales capabilityThe supplier has documented corrective/preventive-action and customer-complaint procedures with records, inventory capability, overseas agents or branches, and experience participating in an offline trade show. However, it has no overseas warehouse or showroom, so after-sales support is evidenced procedurally and through overseas representation but not across all service channels.

Production capacityProduction-related evidence includes 10 quality inspectors, ultrasonic welding, laser marking, and grinding equipment, standardized finished-product inspection instructions, inventory capability, and average lead times within 15 workdays in both peak and off-season. Nevertheless, the supplier has no valid contract with related subcontractors, which limits assurance regarding outsourced manufacturing capacity.

Customization capabilityThe supplier explicitly provides 3D software design and supports customization from samples, designs, full customization, minor customization, flexible customization, OEM, and ODM services. These stated service options provide clear evidence of broad customization capability.

Client casesThe supplier reports 10 years of export experience, 41%–50% of sales from exports, participation in METALLOOBRABOTKA 2023, and OEM service for well-known brands. These indicate international-market and brand-service experience, although no specific customer names, project details, or verifiable case studies are provided.