78L05 Positive Voltage Regulator SO-8 IC (SMD Package) 38mm Plastic Gear 57 Teeth This magnet generally used for

This magnet generally used for speaker

Window Lock Sensors

It is powered by a USB and does not need any external power source

Easy to unscrew

CPGXLD 9700 series thermal protector consists of dish shape high sensitive bimetallic element

78L05 Positive Voltage Regulator SO-8 IC (SMD Package) 38mm Plastic Gear 57 Teeth This magnet generally used forThe STMicroelectronics 78L05 is a positive voltage regulator IC in the SO 8 package. They are intended as fixed voltage regulators in a wide range of Applications including local or on card regulation for elimination of noise and distribution problems associated with single point regulation. In addition, they can be used with power pass elements to make high current voltage regulators. Features Output current 100 mA. Low noise. High Ripple Rejection.