How about the quality guarantee period ?

Our warranty period is one year since from shipping date.

Can I add or delete items from my order if I change mind?

Yes, but you need to tell us asap, if your order has been done in our production line, we cannot change it.

How can you guarantee the production quality?

The quality of our products has passed UL&CE&ISO140001&IS09001certification. We have 20+ years professional sensor manufacturing history and 18+ years ODM labeling experience with global top sensor brands.

Fd3 Visible Light PNP Double-Digital Display Optical Amplifier

Name: Fd3 Visible Light PNP Double-Digital Display Optical Amplifier
Brand: Shanghai Lanbao Sensing Technology Co., Ltd.
SKU: 2024528965

Shanghai, ChinaShanghai Lanbao Sensing Technology Co., Ltd.

US$16.14-25.82

1 Piece

Sample price:US$20.26/piece.Request sample

Product profile

Customization

Available

Modulation Formats

Fiber Amplifier

Measuring Principle

Structural Fiber Optic Sensor

Model NO.

FD3-PB11R

Output Signal Type

PNP

Production Process

Integration

Functional Type

Functional

Material

Plastic

Accuracy Grade

No Data

IP Rating

No Data

Certification

Customized

Customization Is Acceptable

Supply Voltage

DC 12-24V

Consumption Current

Less Than 60mA

Voltage Drop

Less Than 1V

Light Source

Red Light

Protection Degree

IP54

Connection Type

2m PVC Cable

Transport Package

a Pieces /Box

Specification

71.8*35*9.8mm

Trademark

LANBAO

Origin

Shanghai

HS Code

9031809090

Production Capacity

5000000 Pieces/Year

Key features

Dual Digital Display: Features a visible light PNP double-digital display for clear reading and monitoring.

Adjustable Sensitivity: Sensitivity can be adjusted by simple operation and supports automatic calibration.

Rich Timing Functions: Supports off-delay timer, on-delay timer, and single timer for increased stability.

Comprehensive Protection: Includes short circuit, overload, and reverse polarity protection for circuit safety.

DIN Rail Installation: Designed for fixed installation on DIN rail for easy setup and removal.

Company profile

Exhibition ExperienceSelf-brandedExperienced TeamYears of Export Experience

Shanghai Lanbao Sensing Technology Co., Ltd.

Shanghai, 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: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.85h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 280 employees and a combined business profile covering manufacturing, export, service, quality control, and R&D. It offers extensive customization, ODM services, and reports new products within the past year, but has no available SDK. The supplier has 20 years of export experience, exports 41%–50% of total sales, and provides overseas services in Vietnam including installation, debugging, maintenance, repair, and training. After-sales procedures, complaint handling, corrective actions, and finished-product inspection are documented and followed. It supplies a broad range of sensor and automation products and reports OEM service for well-known brands. However, no overseas warehouses, showrooms, agents, or branches are available, and the supplier’s approved-supplier list lacks approval signatures or dates.

Supplier typeThe supplier is identified as a limited company and a combined company, with a broad profile spanning manufacturing, export trade, service, quality control, R&D, and sustainable development. It is not identified as an offshore company or part of a larger company group.

After-Sales capabilityThe supplier provides overseas debugging, maintenance, repair, training, and equipment installation in Vietnam, and reports clear, followed records for complaint handling and corrective/preventive actions. However, it has no overseas warehouse, showroom, agent, or branch, which limits the documented local service infrastructure.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services, indicating active product-development capability. However, it explicitly has no available SDK, which is a limitation for software-development integration.

Production capacityThe supplier offers a broad sensor and automation product range, employs 280 people, and has documented finished-product inspection instructions that are uniformly followed. It also reports 230 qualified service-capability suppliers and defined peak- and off-season lead times, supporting operational capacity, although the slices do not provide production volume or specific factory capacity.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated both for R&D-related design services and general design services, providing strong evidence of broad customization coverage.

Client casesThe supplier reports OEM service for well-known brands, participation in the SPS Nuremberg Industrial Automation Exhibition, service coverage in Vietnam, and 20 years of export activity with 41%–50% of sales from exports. These are evidence of market and international experience, but no specific customer names, project descriptions, order references, or verifiable case studies are provided.