Power Supply for Guitar Pedals 9V 1A, Negative Center Positive Sleeve, One Spot Power Adapter Charger for Stompbox Guitar Effects Pedals, Some Electronic Keyboards

【Powerful Chip, Multiple Protection Design】 With the design and manufacture of precise plug-in components and chips, the power adapter fully meets the six-level energy efficiency standard, ETL FCC CE RoHS approved safety certificates and excellent performance protection functions, including over-current protection, over voltage protection, overload protection, overheat protection and short circuit protection, etc.
【Anti-interference and Noise Reduction】 The magnetic ring can reduce noise disturbance, and the daisy wire with high-quality copper core can reduce noise disturbance with a special anti-hum. Professional sound insulation performance ensures you a quiet condition of the pedal chain while playing.
【Battery-Free Performance】You don't have to worry about the dead batteries in the pedal board ruining your performance when using a 9 volt DC power supply. You can ensure consistent, battery-free performance when you power it directly.
【Specification】Polarity: Negative Center Positive Sleeve; Barrel Size: 5.5 x 2.1mm; Cable Length: 150 cm. The adapter converts wall AC power to 9 volt DC to power most instrument pedals and other devices with 9 volt battery. Note: Please carefully check the polarity and connector size required for your device before purchasing.
【Wide Compatibility】This pedal power adapter works with guitar effects pedals and 9V negative tip keyboards/electronics with the exact voltage requirements. It is compatible with most pedal effects models of BOSS, Behringer, JOYO, TC Electronic, Donner, JHS, NUX, MXR, Caline, Rowin, Ibanez, Casio Keyboard, etc. Note: It is NOT compatible with Casio CTK-5000.