Do you keep goods in stock or just trade?

We are a factory with a large warehouse keeping lots of goods in stock to ensure fast delivery.

What are the available shipment methods?

We ship by Express, air, sea, and train. We compare options to provide the most proper method for the customer.

What is the MOQ for the first order?

The first order MOQ is 5 pcs, though different sensor types may have different minimum quantities.

What payment methods do you accept?

We accept T/T, Paypal, Western Union, and L/C for order releases.

How do I place an order and get a response?

Send an inquiry or email. We will reply within 12 hours to guide you through the process.

Do you provide technology support?

Yes, with over 10 years of experience, our engineers provide suggestions to help solve any technical problems.

What should be noticed when using KJT sensors?

Ensure working voltage is 10-30 V DC or 90-250 AC. Check sensing distance, object material, beam type, and NPN/PNP output.

How can I get a sample?

We provide one free sample per sensor type for checking, but you must cover the freight charge. If not in stock, we can produce it.

High Temperature Photoelectric Diffuse Sensor Switch

Name: High Temperature Photoelectric Diffuse Sensor Switch
Brand: Nanjing KJT Electric Co., LTD
SKU: 802234395

Jiangsu, ChinaNanjing KJT Electric Co., LTD

US$9.60

5-49 Pieces

US$9.20

50-99 Pieces

US$8.80

100+ Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Type

Photoelectric Sensor

Output Signal Type

Analog Type

Model NO.

KJT-FJ18GW-ZNK

Production Process

Normal Wirewound

Material

Metal

Feature

Standard

IP Rating

IP67

Certification

Customized

Voltage Type

10-36VDC Voltage

Protection Degree

IP 65

Response Time

<3 Ms

Sensing Distance Range

Adjustable

Operating Tem.

-25℃ ~~+55 ℃

Transport Package

Bag

Specification

Trademark

KJTDQ

Origin

Nanjing, Jiangsu, China

HS Code

9033000000

Production Capacity

10000PCS/Month

Key features

High Temperature Resistance: Operating temperature range from -25 to +55 degrees Celsius with ambient up to 110 degrees Celsius.

Adjustable Sensing Distance: Sensing distance is adjustable with a range up to 70cm for diffuse, retro, and through beam types.

Universal Power Supply: Supports AC, DC, or AC/DC universal power supply with 10-36VDC voltage range.

Comprehensive Protection: Features short-circuit, reverse polarity, and surge protection for reliable operation.

Fast Response Time: Response time is less than 3 milliseconds for high-speed detection applications.

Customizable Branding: Logo and company name can be printed on products and packaging with MOQ of 500 pcs.

OEM and ODM Services: We provide full OEM and ODM services to meet specific customer requirements and designs.

Wide Compatibility: Sensors can replace major brands like BALLUFF, IFM, P+F, TURCK, SICK, and KEYENCE.

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: 15 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T

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 famous brands like BALLUFF and IFM.

Q:Do you offer different styles and customization?

Yes, we produce our own KJT brand and offer OEM/ODM services. We can customize voltage, protection degree, and response time.

Q:What is the minimum order quantity for distributors?

To become a distributor, you need to sell between USD 5,000 and USD 60,000 annually. We offer price protection in every area.

Q:Can I print my logo on the products or packaging?

Yes, logos can be printed on products (MOQ 500 pcs) or custom packaging like gift boxes (MOQ 500 pcs per model). Send artwork in JPEG, TIFF, or AI formats.

Q:What is the delivery time for orders?

If items are in stock, we ship within 3 days. For out-of-stock items, production starts ASAP after payment. Time depends on order quantity.