Can I get a free sample?

Yes, we provide one free sample per sensor type for quality checking, but the buyer must cover the freight charges.

What technical support is available?

With over 10 years of experience, our engineers provide technical suggestions and support to help solve any problems encountered during use.

What are the key installation precautions?

Ensure the voltage is 10-30 VDC or 90-250 VAC. Verify sensing distance, object material, beam type, and output type (NPN/PNP) before installation.

M18 Laser Photoelectric Sensor (Diffuse Reflective) Equivalent to E3fa-Dp23

Name: M18 Laser Photoelectric Sensor (Diffuse Reflective) Equivalent to E3fa-Dp23
Brand: Nanjing KJT Electric Co., LTD
SKU: 1957632131

Jiangsu, ChinaNanjing KJT Electric Co., LTD

Negotiable

5 Pieces

Sample price:US$8.95/piece.Request sample

Product profile

Customization

Available

Type

Reflective Panels Type Photoelectric Sensor

Output Signal Type

Switching Type

Production Process

Normal Wirewound

Material

Plastic

Feature

Standard

IP Rating

IP67

Certification

Customized

Voltage Type

10-36VDC Voltage

Protection Degree

IP 65

Response Time

<8.2ms

Sensing Distance Range

Adjustable

Transport Package

Bag

Specification

Trademark

KJTDQ

Origin

Nanjing, Jiangsu, China

HS Code

9033000000

Production Capacity

10000PCS/Month

Key features

Universal Voltage Support: Supports 10-30 VDC or 90-250 VAC power supply for versatile application.

High IP Rating Protection: IP67/IP69K rated housing ensures durability in harsh industrial environments.

Fast Response Time: Ultra-fast 0.5 ms response time for precise and quick detection.

Flexible Output Options: Available in PNP output with Dark-ON/Light-ON operation modes.

OEM/ODM Customization: Supports custom logo printing and OEM/ODM services for branding needs.

Short Circuit Protection: Built-in reverse polarity and short-circuit protection for safety.

Wide Sensing Distance: Adjustable sensing distance up to 1000 mm for flexible setup.

Durable Housing Material: Constructed with ABS plastic or stainless steel for strength and longevity.

Company profile

Nanjing KJT Electric Co., LTD

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 16 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, PayPal, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier identifies itself as a factory and demonstrates several established operational capabilities. It has documented procedures and records for corrective and preventive actions, complaint handling, supplier assessment, and service capability. It reports OEM service for popular brands, ODM and multiple customization modes, in-stock capacity, 50 qualified service-capability suppliers, and peak/off-season lead times within 15 working days. Quality-related evidence includes ISO9001:2015, RoHS, and CE. However, the supplier lacks R&D audit documentation, reports zero patents, has no new products in the past year, no available SDK, no overseas warehouse or showroom, and no valid manufacturing-capacity contract with related subcontractors. Financial records are referenced for 2022–2024, but the slices do not provide enough detail to assess financial strength. Customer-case evidence is limited to a general OEM statement.

Supplier typeThe supplier is explicitly identified as a factory, indicating direct manufacturing status rather than only a trading or service-company profile.

CertificationsThe supplier reports an ISO9001:2015 certificate and RoHS and CE product-certification capabilities. These are explicit quality and product-compliance credentials, although the slices do not provide certificate scope or validity dates.

After-Sales capabilityThe supplier has documented and followed procedures for corrective/preventive actions and customer complaints, and its R&D responsibilities include after-sales service. Service quotations and payment terms are defined, while lead time is stated as within 15 working days in both peak and off-season periods.

R&D capabilityThe supplier uses CAD and AI and offers ODM services and product design customization, but it reports zero R&D patents, no available SDK, no R&D audit documentation, and no new products during the past year. The evidence therefore shows some development tools and service capability but also explicit limitations in documented and output-based innovation.

Production capacityAs a factory, the supplier reports in-stock capacity, OEM service for popular brands, 50 qualified suppliers for service capability, written assessment procedures, and lead times within 15 working days. However, it also reports no valid manufacturing-capacity contract with related subcontractors; overall production capability is supported, but the stated contractual deficiency is material.

Customization capabilityThe supplier supports customization from samples, designs, full customization, minor customization, and flexible customization, and it provides ODM services. The R&D engineer role also includes preparing samples according to customer requirements, providing direct evidence of broad customization support.

Product Q&A

Q:What is the warranty period and quality assurance?

We provide an 18-month warranty. Our sensors hold ISO, CE, and CCC certifications and can replace major brands like BALLUFF, IFM, P+F, and SICK.

Q:Do you offer OEM and ODM services?

Yes, we produce our own brand (KJT) and provide full OEM and ODM services, including custom logo printing on products and packaging.

Q:What is the minimum order quantity (MOQ)?

The first order MOQ is 5 pcs, though different sensor types may have varying MOQs. For custom logo printing, the MOQ is 500 pcs per logo.

Q:What are the accepted payment methods?

We accept T/T, PayPal, Western Union, and L/C for payment processing.

Q:How long is the delivery time?

If items are in stock, we ship within 3 days. For out-of-stock items, production begins immediately after payment. Delivery time depends on order quantity.