Small Thermistor for Boiler Temperature Control Mf57-302f3950A Ntc Glass Proof Temperature Sensor

Name: Small Thermistor for Boiler Temperature Control Mf57-302f3950A Ntc Glass Proof Temperature Sensor
Brand: Shenzhen Jchl Technology Co., Ltd.
SKU: 2305024345

Guangdong, ChinaShenzhen Jchl Technology Co., Ltd.

US$2.65

100-499 Pieces

US$2.60

500-999 Pieces

US$2.55

1,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Installation Type

Lead

Sensing Type

Resistive

Model NO.

MF57-302F3950A

Contact

Contactless

Output Signal Type

Electrical Signal

Production Process

Injection

Material

Ceramics

Measuring Medium

Temperature

IP Rating

IP20

Certification

RoHS

Customized

Model

Mf57-302f3950A

Thermosensitive Properties

Ntc

0-Power Resistance Value at 25℃

3.0kΩ±5% kΩ

B Value

3950±1% K

Rated Power

≤50MW

Dissipation Coefficient

≥0.6MW/℃

Thermal Time Constant

≤2.0sec

Operating Temperature Range

-40℃~+300℃

Material Specifications

Epoxy Resin

Transport Package

Boxed

Specification

1.6*0.8mm

Trademark

JCHL

Origin

China

Production Capacity

100000PCS/Month

Key features

Robust Glass Packaging: Small-sized glass encapsulation ensures durability and protection.

Full Customization Available: Offers full customization, minor customization, and flexible options.

RoHS Certified: Product meets RoHS environmental compliance standards.

High Sensitivity: Detects small temperature changes with high sensitivity.

Low Thermal Inertia: Features fast response and low thermal inertia for accurate readings.

Company profile

Customization from DesignsR&D CapabilitiesProduct CertificationHigh Repeat Buyers Choice

Shenzhen Jchl Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.51h

AI-Powered supplier vetting

SummaryShenzhen JCHL Technology Co., Ltd. is identified as a trading company and professional electronic components supplier with more than ten years of history. It offers customization, ODM services, inventory capability, quality assurance, raw-material traceability, and reported new products in the past year. Service procedures exist for supplier assessment, corrective actions, and complaint handling, but written records are absent. The supplier does not provide 3D software design, does not operate overseas warehouses, showrooms, agents, or branches, and has not participated in offline trade shows. The available information does not establish certification ownership, financial credibility, production capacity, or customer cases.

Supplier typeThe company is described as a private enterprise and professional electronic components supplier, while its company type and nature are explicitly classified as a trading company. Its activities include research and technology development, production, sales, and agency distribution, but the supplied classification indicates a trading-company profile.

After-Sales capabilityThe supplier has a complaint-handling procedure, inventory service capability, stated lead times within 15 workdays in both off-season and peak season, and accepts multiple service quotation and payment terms. However, the complaint procedure has no written records, and the supplier has no overseas warehouse, showroom, agent, or branch, limiting documented after-sales infrastructure outside its home market.

R&D capabilityThe supplier reports scientific research and technology development activities, new products within the past year, and ODM service availability. However, it is explicitly not identified as a professional technical supplier, does not provide 3D software design services, and has no available SDK.

Production capacityThe company states that it engages in production of sensitive components and optical elements and has finished-product inspection instructions that are uniformly followed. Nevertheless, the available information does not provide production capacity, facility scale, equipment, or output data.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly demonstrates broad stated customization coverage, although 3D software design services are not offered.

Product Q&A

Q:What can this product be used for?

The resistance value will change with the ambient temperature. Temperature Measurement and Control

Q:What should be paid attention to when using measurements?

Avoid the current passing through the thermistor chip causing the component itself to heat up and produce measurement errors.

Q:What should I pay attention to when designing and using it?

When designing for use, avoid currents that are too high, as they can cause the components to heat up and lead to measurement errors; the product's core chip is a ceramic semiconductor, and the outer casing is made of glass. During use, avoid squeezing or physically hitting the epoxy ends to prevent damage to the product.