
Self-Regulating PTC Heater - Thermistor Heating Chip with Dual-Surface Electrodes - UL/CE/CCC/RoHS Certified. Multi-Certification Safety: Certified by UL, CE, CCC, RoHS, and ISO9001 for global compliance. Self-Regulating Technology: PTC ceramic chip prevents overheating and ensures stable temperature. Dual-Surface Electrodes: Advanced electrode design for efficient and uniform heat distribution. Flexible Customization: Supports OEM/ODM, samples, designs, and minor customizations. Durable Ceramic Material: High-quality ceramic construction for long-lasting performance. Multiple Shape Options: Available in Plate, Square, Round, and Oval shapes. Fast Lead Time: Consistent 15 workdays lead time regardless of peak or off-season. Strict Quality Control: 6 QA inspectors and traceable raw materials ensure high quality.