Discover high-quality DC power jacks and SMT-type DC power jacks by Lih Sheng Precision, designed for electronic devices like laptops and phones. Our reliable power jacks ensure your devices receive the necessary electrical power for proper functioning. Explore our range now.
A DC power jack is where we plug in the power cord for electronic devices like laptops and phones. This allows the device to function properly and receive the necessary electrical power. The shape and polarity of the jack need to match the device for correct use.