LM317 Adjustable Voltage Regulator Kit, AC-DC 110V to 1.25V-12V Electronic DIY

Description: ★Adjustable Regulated Power Supply: It is an AC-DC 110V to 1.25V-12V LM317 Adjustable Step Down Power Supply Buck Voltage Converter LED Display DIY Kit. The module can output stable voltage. You can change output by operating a potentiometer★Multifunctional Welding Training Kit: This kit is suitable for teaching and training as well as for beginners to practice. It is a good choice for electronic enthusiasts. Very good for training your kid's and student's Hands-on ability and learning ability. Please read the user manual for the welding method★RC Signal Generator: 1 channel adjustable signal generator output, convenient to provide pulse signals to the experimental circuit. Because the output current is not large, it is only suitable for powering small current circuits. If the power supply load is too large, the voltage will drop. Can't charge the phone★Logic Signal Test Circuit: The adjustable regulated voltage power supply electronics kit has a logic pen function, which is convenient for testing the logic level of the circuit. With 1 channel buzzer. Can test the continuity of the wire, and can also test low-frequency signals★Application: It can be used as a low-power power supply, signal generator, and logic signal tester. There is a buzzer function for sensor alarms, such as soil moisture alarm, temperature alarm, etc. Product DescriptionIntroduction It is an AC-DC 110V to 1.25V-12V LM317 Adjustable Step Down Power Supply Buck Voltage Converter LED Display DIY Kit. It can output stable voltage. Users can change output by operating a potentiometer. It also can be used as a signal generator or logic circuit or buzzer alarm circuit.Note: 1>. It is a DIY kit so that needs finish install by the user. 2>. Its max output power is 2.5W. 3>. It can not be used as a charger. Since the output current is not large, it can only supply power to the small current circuit. If the power supply load is too large, the voltage will drop. Can't charge the phone

Price: 24.5 USD

Location: Houston, Texas

End Time: 2025-01-16T11:16:34.000Z

Shipping Cost: 0 USD