Manufacturing quality: DC 12V input plasma generator, model TFB-YD12102DJ1, manufactured with high quality materials and processes for reliable negative ion production. Suitable as a replacement part for air ionization devices Applications: Use in laboratories, clean rooms, or homes on various devices such as air purifiers, air conditioners, and refrigeration systems that require a static field Health benefits: Negative ions improve air quality by attaching to positively charged particles, causing them to become too heavy and fall to the floor Reliable output: Concentration of over 1 million negative ions/cc at 15 cm from emitter. Negative voltage output of -7.50.5KV Testing: Fully tested for optimal usage and conservation conditions to ensure best performance and functionality, meeting the technical requirements of any system Additional specifications: Working current of <20mA and insulation resistance of 20 M High-quality plasma ion generator designed for integration into HVAC systems, refrigeration equipment, and static field control. Produces stable negative ion output using premium materials and manufacturing. Primary Applications: - HVAC system components - Refrigeration equipment - Static field neutralization in industrial settings - Laboratory and clean room equipment integration