NTC Thermistor & RTD Manufacturer — China
NTC thermistors, Pt100 RTD sensors, KTY silicon sensors, thermal switches — manufactured to your specification in Changzhou, China. IEC 60751 · UL · VDE · CQC certified.
Established 2012, Changzhou China
Who We Are
Changzhou Jianlu Electronics Technology Co., Ltd. is a specialised manufacturer of precision temperature sensing components. We supply NTC thermistors, Pt100 RTD sensors, KTY silicon sensors, thermal switches, and custom sensor assemblies to OEM customers in HVAC, automotive, medical, and industrial automation markets worldwide.
Our Changzhou factory operates under ISO 9001 quality management. Products carry UL, VDE, and CQC approvals and are RoHS/REACH compliant for EU and North American market access. We export to Germany, Japan, South Korea, the USA, and 20+ countries.
Request a SampleNTC · RTD · Thermal Switch · KTY · PPTC
NTC Thermistor
Glass-encapsulated NTC thermistor, 1kΩ–100kΩ, B-value ±1%. For HVAC, medical devices, and industrial automation. Custom resistance and B-value available.
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Platinum RTD
IEC 60751 Class A/B wire-wound Pt100. -200°C to +600°C. 2/3/4-wire.
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NTC Thermistor
IP67 waterproof SS304 NTC probe. 10kΩ ±1%, -40°C to +105°C. Liquid immersion ready.
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Thermal Switch
Bimetal auto-reset thermal protector for motors, transformers, and appliances. Trip temperature 60°C–170°C. Rated 15A/250V AC. UL, VDE, CQC certified.
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Silicon Sensor
KTY81-130 / KTY84-130 compatible. AEC-Q101 compliant. Motor winding & automotive ECU.
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Custom Assembly
Bullet, cap, ring, and terminal block housing formats. IP40–IP68, ABS/Nylon/PEEK/Stainless. JST, Molex, or bare wire. MOQ 500 pcs — full custom tooling available.
Explore Options →Frequently Asked Questions
Standard NTC thermistor products (CWF glass bead, coated, probe types) have an MOQ of 1,000 pieces. Custom resistance values or B-constants on existing housings start at 500 pieces. Custom housing assemblies with tooling start at 500 pieces. Prototype samples are available with no minimum order.
Yes. All Jianlu Pt100 and Pt1000 RTD sensors are manufactured to IEC 60751 standard in Class A (±0.15°C at 0°C) and Class B (±0.3°C at 0°C) tolerances. 2-wire, 3-wire, and 4-wire configurations are available. Calibration certificates supplied on request.
Our JB Series auto-reset bimetal thermal switches carry UL, VDE, and CQC certifications, and are fully RoHS and REACH compliant. Trip temperatures from 60°C to 170°C are standard, with custom set points available. Rated 15A at 250V AC.
Yes. We manufacture KTY81-130 and KTY84-130 compatible silicon spreading resistance sensors in SOD-70 package. They are drop-in replacements for the standard KTY series widely used in motor winding protection and automotive ECU temperature measurement. Currently supplied to Nidec's motor production lines.
Samples of standard NTC thermistors, Pt100 RTDs, thermal switches, and KTY sensors are dispatched within 48 hours of order confirmation. Custom housing assemblies and modified specifications have a 2-week first-article delivery. International express shipping (DHL, FedEx) available.
Yes. Jianlu Electronics exports to Germany, France, UK, USA, Japan, South Korea, India, and 20+ countries. All products are RoHS and REACH compliant for EU access. We support DDP (Delivered Duty Paid) shipping and provide all necessary export documentation, CE Declaration of Conformity, and material safety data sheets.
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