S.I. Tech, Inc. 110 Vac To 12 Vdc Power Supply(Usa) Si Tech 2121

The S.I. Tech model 2121 is a wall transformer designed to convert 110 VAC input to a 12 VDC output, providing a maximum current of 300 mA. This power supply is suitable for indoor use and is specifically recommended for data communication equipment, including various S.I. Tech Mini Bit-Drivers. The transformer features a female power plug with a locking mechanism for secure connections. It is UL and CSA listed, ensuring compliance with safety standards for ITE equipment. This model is part of a series that includes other power supplies with varying specifications, but the 2121 is tailored for applications requiring 12 VDC at 300 mA.