General description 20 pieces of QP2-4.7 PTC relays and 6750C-0005P refrigerator overload protectors are included in this package. These components are essential for the efficient operation of refrigerators, providing reliable starting and overload protection. Technical specifications Relay type: PTC Resistance: 4.7 ohm Pin configuration: 1 pin Overload protector model: 6750C-0005P Other information Material: Plastic Measurement error: +/- 1-3 cm Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.