Can I get free samples before purchasing?

Yes, we provide free samples for your test. You are encouraged to purchase only when you are satisfied with the free samples.

What certifications does the product have?

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

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

High-Precision Industrial Photoelectric Switch with Advanced Diffuse Reflection

Name: High-Precision Industrial Photoelectric Switch with Advanced Diffuse Reflection
Brand: Cheemi Technology Co., Ltd.
SKU: 1990807442

Jiangsu, ChinaCheemi Technology Co., Ltd.

US$0.10

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Relay Built-in Photoelectric Switch Sensor

Principle

Photoelectric

Model NO.

CM-E3FA-D series

Wires

NPN (Three-Wires)

Standard

Application

Photoelectric Sensor

Certification

ISO, RoHS, CE

Working Voltage

DC12-24V

Detection Range

11 :100mm\ 12:300mm\ 13:1 M

Detection Range Regulation

Sensitivity Adjuster

Response Time

<1ms

Protection Level

IP67

Customized

Detection Method

Diffuse Reflective Type

Standard Detector

White Paper 100X100mm

Transport Package

Standard Export Packing

Specification

Standard

Trademark

Cheemi

Origin

China

HS Code

85365000

Production Capacity

10000PCS/Month

Key features

High-Precision Detection: Advanced diffuse reflection with response time under 1ms and IP67 protection level.

Built-in Relay Function: Integrated relay allows direct driving of high current loads without external components.

OEM/ODM Customization: Supports custom labels, neutral packing, and tailored technical requirements for sensors.

Free Sample Testing: Free samples provided for testing before purchase to ensure product satisfaction.

Fast Delivery Service: Lead time of 3-7 days for non-customized orders under 1000 pieces upon payment.

Reliable Warranty Support: 1-year warranty coverage with refund or exchange options for defective products.

Global Shipping Options: Shipped via UPS, DHL, FedEx, or TNT for door-to-door delivery worldwide.

Certified Quality: Products certified with ISO, RoHS, and CE standards for industrial reliability.

Company profile

High Repeat Buyers ChoiceOverseas ServicesFull CustomizationRaw-Materials Traceability

Cheemi Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.77h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 39 employees and no stated parent-company affiliation. Its stated scope includes electronic and electromechanical components, instruments, sensors, technology services, import/export activities, and certain medical-device and protective-equipment products. Evidence indicates broad customization and R&D services, including ODM, new-product development during the past year, and OEM service for well-known brands. Service procedures, corrective and preventive actions, complaint handling, and finished-product inspection are documented and reportedly followed. The supplier has inventory capability and valid manufacturing contracts with associated subcontractors, but no overseas warehouse or showroom. Export activity is established, with six years of exporting and a stated export-sales share of 51%–70%. Financial credibility cannot be determined because the provided records only identify reporting years and do not provide financial results or indicators. No certification...

Supplier typeThe supplier is identified as a combined company and a limited company, with 39 employees and no stated affiliation with a larger company group. Its business and product scopes cover sensors, electronic components, instruments, technology services, and selected medical-device products.

After-Sales capabilityThe supplier has clear procedures and followed records for customer complaint handling, as well as documented corrective and preventive action procedures. It also has inventory capability, although it lacks overseas warehouse and showroom services.

R&D capabilityThe supplier reports new-product development during the past year, provides ODM services, and offers multiple forms of customization. However, it does not have an available SDK, so the evidence supports product-development capability but not SDK-based integration capability.

Production capacityProduction-related evidence includes manufacturing of electronic components, instruments, sensors-related offerings, and certain medical devices and protective products. The supplier reports uniformly followed finished-product inspection instructions, valid contracts with each associated subcontractor, and inventory capability.

Customization capabilityThe supplier explicitly provides customization from samples and designs, full, minor, and flexible customization. It also reports ODM availability, indicating a broad stated ability to adapt or develop products to customer requirements.

Product Q&A

Q:What is the detection range of this sensor?

The detection range varies by model: Model 11 is 1-100mm, Model 12 is 300mm, and Model 13 is 1m. Sensitivity can be adjusted via the sensitivity adjuster.

Q:Is OEM or ODM service available?

Yes, OEM and ODM services are welcomed. You can choose your own label (Screen Print or Laser Engraving) or opt for neutral packing.

Q:What is the minimum order quantity?

The minimum order quantity is 1 PC.

Q:How long is the delivery time?

For non-customized products with quantity lower than 1000 PCS, the lead time is 3-7 days upon receiving payment. Peak and off-season lead times are within 15 workdays.

Q:What warranty do you provide?

We provide a 1-year warranty. If the product is defective, please notify us within 3 days after receiving it. Products must be returned in original condition for refund or exchange.