PTC Heaters High-Performance PTC Heaters for Your Heating Needs Explore KLC’s full lineup of PTC heaters-engineered with selfregulating ceramic PTC technology for responsive, safe, and energy-efficient heating. Ideal for applications ranging from EVs to home appliances and industrial systems.

More than 5,000 of our patented standard Ultra Thin Flexible Heaters are CSA, UL, CE recognized and also REACH, RoHS compliant.

A PTC heater utilize Positive Temperature Coefficient thermistors to provide self-regulating and safe heating. These heating elements automatically reduce current draw as temperature rises. Learn more about the science behind PTC thermistors. Our PTC heaters are UL, CE, and CSA approved and manufactured under IATF 16949-certified processes, ensuring exceptional product reliability and safety. • Safety First: Certified by UL, CSA, CE ensuring global compliance. • Smart Self-Regulation: PTC materials prevent overheating, extending heater lifespan. • Wide Applications: From electric vehicles to...

Voltage: 3V – 999V | UL / CSA / CE / VDE Certified | IP68 Waterproof Options Model

PTC Heat Conductors Models • Max Power : up ~ 2000W • Voltage :AC/DC 12V~520V (Custom higher Voltage, please contact our engineer team.) • Standard Lead Wire :22AWG 210mm (black)

Our PTC heaters are UL, CE, and CSA approved and manufactured under IATF 16949-certified processes, ensuring exceptional product reliability and safety. • In-house R&D lab and material testing • 3D thermal simulation and modeling • Over 30 international patents PTC Hot Air Testing Overview KLC conducts PTC hot air testing to evaluate the thermal performance, air velocity, and surface temperature of its PTC air heaters under various voltage and airflow conditions. This testing ensures product reliability, thermal stability, and consistent self-regulation behavior. Test data helps engineers validate...

Complete Your Project with PTC Heater Accessories Enhance your project's efficiency with our selection of optional PTC heater accessories, available for purchase: • High-Temperature Mounting Frames • Safety Fuses • Time-Temperature Controllers • Terminal Wire Sets PTC Heater Specifications • Extra-high heating efficiency fin pitches: • Extra-low air resistance fin pitches: 2.0mm, 2.6mm • Includes built-in safety fuse • Voltage options: AC/DC 3V ~999V • Waterproof IP68 certified durability of choice • Choice of Live Parts or Electrical Insulation • Efficient Multi-Stage Heating • Certified safety...

PTC Heater Industries & Applications Automotive & EVs Cabin air heating: They are usedheating, acrossbattery various industries forDehumidifiers, safe and efficient preheating, EV chargers. conditioners, space heaters, Aircraft air Electronics hand dryers, clothes dryers, dish dryers, shoe dryers. conditioners, Heat exchanger preheating. Infant incubator, Medical Coffee bean roaster, culture dish. Forklift cabin heating, Heat deworming equipment, Heat conversion & warming equipment. Feel free to request our comprehensive PTC Heater catalog, which includes more detailed information such as specifications,...

Frequently Asked Questions (FAQs) 1 Q1 What are PTC heaters used for? Thety are used in a wide range of applications including electric vehicles (EVs), HVAC systems, battery heating, defrosting, air purification, and household appliances such as air dryers and hand warmers. Q2 What makes PTC heaters energy-efficient? They have a self-regulating feature that increases resistance as the temperature rises, which limits current flow and eliminates the need for external sensors. This makes them inherently safe and energy-efficient. Q3 Are KLC PTC heaters certified? Yes, KLC's PTC heaters are UL and...