What is the minimum order quantity (MOQ)?

The minimum order quantity is 10 pieces.

What is the output signal type?

It is a digital type sensor that outputs digital signals via a single-wire interface, allowing direct reading of temperature values.

Original New Ds18b20 Digital Temperature Waterproof Sensor Stainless Steel Probe 1m/2m/3m/5m

Name: Original New Ds18b20 Digital Temperature Waterproof Sensor Stainless Steel Probe 1m/2m/3m/5m
Brand: Zhaoqing Jinlongbao Electronic Co., Ltd.
SKU: 2106797472

Guangdong, ChinaZhaoqing Jinlongbao Electronic Co., Ltd.

US$4.00

1,000-4,999 Pieces

US$2.00

5,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Sensing Type

Resistive

Contact

Model NO.

JLB-DS18B20

Output Signal Type

Digital Type

Production Process

Normal Wirewound

Material

SUS304/ SUS316 etc

Measuring Medium

Temperature

IP Rating

IP67

Certification

RoHS

Customized

Connector

Waterproof

Cable

Customized Made, PVC, XLPE

Certificated

ISO9001, IATF16949, RoHS, Reach

Application

Temperature Sensing for BBQ Food, Milk, Meatconcre

Transport Package

Plastic Bag and Carton

Specification

Dimension Customized

Trademark

JINLONGBAO

Origin

Zhaoqing, China

HS Code

9025199090

Production Capacity

3000000PCS/Month

Key features

DS18B20 Digital Sensor: Direct digital readout via single-wire interface, eliminating need for external components.

Waterproof IP67 Design: Stainless steel probe with IP67 rating, offering strong impact and water resistance.

Flexible Customization: Customizable cable (PVC/XLPE), connectors, and dimensions to meet specific application needs.

High Accuracy & Speed: Fast conversion time (93.75ms for 9-bit, 750ms for 12-bit) with precise temperature sensing.

Versatile Applications: Suitable for household appliances, automotive, medical devices, and industrial temperature control.

Certified Quality: Complies with RoHS, REACH, ISO9001, and IATF16949 standards for reliability and safety.

Direct Bus Power: Powered by the data bus, simplifying system structure without requiring additional power supply.

Company profile

Cooperated with Fortune 500Full Customization100% Finished Products InspectionManagement Certification

Zhaoqing Jinlongbao Electronic Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤5.86h

AI-Powered supplier vetting

SummaryZhaoqing Jinlongbao Electronics Co., Ltd., established in 2007, is a national high-tech enterprise specializing in NTC chips, thermistors, and temperature sensors. The supplier reports broad customization and ODM capabilities, recent new-product development, available SDK support, and OEM service for recognized brands. Its manufacturing profile includes eight production lines, testing and processing equipment, quality traceability, complaint-handling procedures, and stated alignment with ISO9001, IATF16949, RoHS, and REACH requirements. It serves multiple global regions and has attended an offline trade show, but no overseas warehouses, showrooms, agents, or branches are reported. Financial information is insufficient for assessing credibility, and the evidence does not provide specific customer names or verifiable case details.

Supplier typeThe supplier is identified as a national high-tech enterprise engaged in the R&D, production, and sales of NTC chips, thermistors, and temperature sensors. It also provides OEM and ODM services, indicating a manufacturer with design and production capabilities rather than only a trading role.

CertificationsThe company states that it follows ISO9001 and IATF16949 product quality systems, and that its product series comply with EU RoHS and REACH certification standards. These statements provide positive evidence of quality-system and regulatory compliance orientation, although specific certificate documents, scopes, and validity dates are not provided.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with follow-up records and a corrective and preventive action mechanism with records. It accepts multiple service payment terms and reports overseas service coverage across multiple markets, but has no overseas warehouse, showroom, agent, or branch, which limits evidence of localized after-sales infrastructure.

R&D capabilityThe supplier reports new product development during the past year, ODM services, available SDK support, and national high-tech enterprise status. Its stated specialization in R&D of NTC products further supports an active technical-development capability.

Production capacityProduction evidence includes eight production lines, dedicated cutting, curing, coating, potting, crimping, environmental-testing, resistance-testing, salt-spray, and thermal-shock equipment, plus raw-material traceability and quality assurance. The supplier serves multiple export regions and reports lead times within 15 working days in the off-season and one month during peak season, supporting established manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These services are supported by reported R&D and ODM capabilities, indicating broad product-adaptation capacity.

Product Q&A

Q:Is this sensor customizable?

Yes, we offer full customization including cable type (PVC, XLPE, etc.), connectors, dimensions, and beta values based on your requirements.

Q:What certifications does the product have?

The product is certified with RoHS and REACH. Our manufacturing process adheres to ISO9001 and IATF16949 quality systems.

Q:What is the lead time for orders?

Regular products take 1-3 weeks. Customized products typically take 3-4 weeks, depending on quantity and order season.

Q:Do you provide free samples?

Yes, we offer 1-5 free samples if they are in stock. However, the freight cost is not covered by us.

Q:What are the payment terms?

Payment terms depend on the transaction amount. Typically, 100% T/T in advance is required, but other methods like LC, PayPal, and Western Union are negotiable.