Description Normally the thermistor protects the circuit on , providing a relatively high resistance at ambient temperature to "inrush current", and then essentially disappearing from the circuit when the current is near or equal the design current of 25 amp. The part will fail when a power surge is much greater than the power handling capability of the part. Features - Color: Assorted color. - Material: Thermosensitive chip and conductor. - Size: 6.00 x 0.20 x 0.10cm/ 2.36 x 0.08 x 0.04 inch. - Repalcement parts for the chlorinator PC board after parts fail due to large power surge. - Can permit absorbtion of the unwanted high voltage and protect voltage components and circuits from damage. - Widely used in power supply, industrial equipment, lighting products, automotive electronics and home appliance etc. - Corrosion resistance, not easy to rust, materials, long service life, not easy to break. - Professional and practical design with beautiful appearance, easy to carry and use. Repalcement parts for the chlorinator PC board after parts fail due to large power surge. Can permit absorbtion of the unwanted high voltage and protect voltage components and circuits from damage. Widely used in power supply, industrial equipment, lighting products, automotive electronics and home appliance etc. Corrosion resistance, not easy to rust, materials, long service life, not easy to break. Professional and practical design with beautiful appearance, easy to carry and use.