LM317 DC to DC Converter Step Down Power Supply-2Pcs

The LM317 Converter Step Down Power Supply is an electronic circuit for converting a DC source voltage from one high level to a lower level. This module is important in some portable electronic devices such as cell phones and laptops, which are primarily supplied by power from batteries. The step-down voltage can be easily adjusted and is, therefore, more efficient than using multiple batteries to achieve the same thing.

Features:–

• Voltage Input: 4.2~40V
• Adjustable Output Voltage Range: 1.2~37V
• Current Output: 1.5A
• Input Method: VIN Input Positive Level, GND Input Negative
• Output Method: VOUT Output Positive Level, GND Output Negative

Package Includes:

• 2 x LM317 DC to DC Converter Step Down Power Supply