Does the sensor have protection circuits?

Yes, it includes protection against short-circuit, overload, surge, and reverse polarity.

What is the ambient temperature range?

The sensor can operate in an ambient temperature range of -25 to 80 degrees Celsius.

What certifications does the product have?

The product is CE certified, ensuring it meets European safety and quality standards.

M30 Corrosion Resistant Proximity Sensor Switch

Name: M30 Corrosion Resistant Proximity Sensor Switch
Brand: Nanjing KJT Electric Co., LTD
SKU: 782470925

Jiangsu, ChinaNanjing KJT Electric Co., LTD

Negotiable

5 Pieces

Sample price:US$32.35/piece.Request sample

Product profile

Customization

Available

Type

Capacitive Proximity Switch

Principle

Capacitive

Model NO.

KJT-J30NS

Wires

NPN/PNP 3 Wire, Two Wire

Standard

Application

Position Sensor

Certification

Material

Ptef

Voltage Type

DC Voltage

Protection Degree

IP 67

Transport Package

Bag

Specification

Trademark

KJTDQ

Origin

Nanjing, Jiangsu, China

HS Code

9033000000

Production Capacity

10000PCS/Month

Key features

Corrosion Resistant Material: Constructed with PTEF housing material for superior resistance to corrosion and harsh environments.

IP67 Waterproof Protection: Dustproof, waterproof, and oil-proof design ensures reliable operation in wet and dusty conditions.

Wide Voltage Range: Operates on a wide voltage range of 10-36V DC, compatible with various power systems.

Long Service Life: Designed for durability with a service life of up to one million cycles.

Comprehensive Protection: Features short-circuit, overload, surge, and reverse polarity protection circuits for safety.

Compact and Versatile: Compact M30 volume with flush/non-flush mounting options for easy installation in tight spaces.

CE Certified Quality: Meets CE certification standards, ensuring safety and quality for international markets.

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: ≤8.59h 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.