What is the MOQ for the first order?

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

What payment methods do you accept?

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

How do I release an order?

Send an inquiry or email to us. We will reply within 12 hours.

Do you provide technology support?

Yes, we have over 10 years of experience. Our engineers provide suggestions to help solve any problems.

What should be noticed when using KJT sensors?

Ensure working voltage is 10-30 V DC or 90-250 AC. Check sensing distance and material. Ensure beam availability 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 no stock, we can produce it for you.

Wholesale M3 Head Fiber Optic Sensor Amplifier with Factory Price

Name: Wholesale M3 Head Fiber Optic Sensor Amplifier with Factory Price
Brand: Nanjing KJT Electric Co., LTD
SKU: 684949861

Jiangsu, ChinaNanjing KJT Electric Co., LTD

US$28.00

5-19 Pieces

US$26.00

20-49 Pieces

US$25.00

50+ Pieces

Product profile

Customization

Available

Type

Slot Type Photoelectric Sensor

Output Signal Type

Switching Type

Model NO.

Production Process

Normal Wirewound

Material

Metal

Feature

Laser Sensor

IP Rating

IP67

Certification

Customized

Power Supply

12-24V DC

Display

660 Nm Infrared LED

Operating Tem.

-25~55 ℃

Protection Degree

IP64

Transport Package

Standard Package

Specification

ABS/PC

Trademark

KJT

Origin

China

HS Code

8536300000

Production Capacity

80000PCS/Month

Key features

Customized Service: OEM and ODM services available with logo printing and custom packaging options.

Wide Operating Temperature: Operates reliably from -25 to 75 degrees Celsius in various environments.

High Precision Detection: Capable of detecting diverse objects, levels, leaks, and transparent media like glass.

Durable IP67 Rating: Metal construction with IP67 protection against dust and water ingress.

Fast Delivery: In-stock items shipped within 3 days; custom orders produced ASAP after payment.

Certified Quality: Products hold ISO, CE, CCC, and RoHS certifications for global compliance.

Flexible MOQ: Low minimum order quantity of 5 pieces for first orders; 500 for custom logos.

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.