Universal compatible with various refrigerator compressors that have the same appearance as the PTC starter. Please compare our PTC starter with your old one before installation. Helps resolve common issues such as compressor not starting, overheating, or making a clicking sound every 3-5 minutes when powered on. Easy and convenient installation; designed to fit perfectly and can be directly replaced. Pre-tested by the manufacturer for stable performance. Protects the compressor from damage caused by excessive current and temperature rise during startup, reducing the need for frequent maintenance or replacement. Made from high-quality materials, durable and wear-resistant. Ideal replacement for broken or worn-out starters to restore proper refrigerator operation. Package includes: 1 x Refrigerator Compressor PTC Starter