Solenoid Selection for Smart Lock Brands: Understanding the Design Differences Between Door Locks and Vehicle Locks at a Glance
Comparing the design differences between solenoids for household and automotive electronic locks, automotive locks must withstand 20G shock acceleration and 180°C high temperatures, while household locks focus on low-power designs with an extremely short 0.5-second power-on time. This article deeply analyzes the essential differences between the two in terms of fit tolerance, coil temperature resistance rating, and residual magnetism control, providing brand PMs with a precise customized selection guide.