Handheld Adapter


Technical Specifications

SMPS- Switch Mode Power Supply is an electronic circuit that converts power using switching devices that are turned on and off at high frequencies, and storage components such as inductors or capacitors to supply power when the switching device is in its non-conduction state. The main advantage of this technology is regulated and reliable outputs regardless of variations in input supply voltage, working more efficiently while being smaller and lighter in size.



Overvoltage Protection- Given the many accessories that are available to replace originally supplied chargers, the threat of an accidental high voltage being applied is ever-present. To protect it from such a scenario, a fuse is placed in the supply path. This limits the current if, for example, defective charger supplying the primary voltage is connected and the continuous current that passes exceeds the limit imposed by the maximum power dissipation.



Our SANCHAR STC-920D adaptor meets stringent quality standards and is designed to provide years of reliable service. It is manufactured with high quality components in a state-of-the-art certified manufacturing facility for the finest quality Motorola speaker microphone. Each speaker microphone is tested throughout the manufacturing process to be free of defects for form, fit and workmanship. We also provide unsurpassed country wide support and an industry leading 1-year warranty.