KNACRO LM317 LM337 Adjustable Voltage Regulator Power Supply Board ±5 ±9V ±12V ±15 ±24 ±18V ±24V ±36V ±1.25V to ±37V DC Output

Description

⚡ Power your projects with precision and ease—because your gear deserves the best!

The KNACRO LM317 LM337 Adjustable Voltage Regulator Board offers a wide DC output range from ±1.25V to ±37V, enabling precise voltage control through resistance adjustments. This fully assembled, stable power supply is perfect for professional audio equipment like pre-amps and headphone amplifiers, delivering reliable and clean power with plug-and-play convenience.