Power Supply for Yuer Portable Amps – Reliable Energy for Practice Anywhere

The Yuer Power Supply for YS-10A, YS-10B, and YS-10E amps is purpose-built to match the exact voltage, current, and connector requirements of these popular compact amplifiers. Steady 9V DC power eliminates battery anxiety, enabling long practice sessions at home or on stage. Internal electronics remain protected and sound performance stays optimal thanks to this dedicated design.

Tailored Compatibility for Yuer YS-10 Series

Unlike generic adapters, this model is matched to the YS-10A, YS-10B, and YS-10E models. The correct polarity and plug dimensions help prevent connection problems and accidental damage to sensitive amp parts.

Reliable DC Output – Key Power Parameters

Maintaining stable DC power is crucial for portable amps, especially when using Bluetooth streaming or practicing loudly. Players benefit from:

• Output Voltage: 9V DC — matches the amp's input requirement for safe, noise-free operation
• Engineered with a standard barrel plug (center-negative), it ensures a secure, consistent fit with each use.
• Current Capacity: ≥ 1.2A (1200 mA) — supports full amplifier performance, even with Bluetooth and AUX playback

Powering Portability – Flexible Practice Options

Players can forget about batteries and focus on music, whether at home, in rehearsal, or during long streaming sessions. Signal loss or battery drain are no longer an obstacle.

• Seamless switching — easily alternate between mains and battery operation
• Designed for gig bag transport — compact and robust for musicians on the move

Essential Accessory for Modern Players

Yuer YS-10A, YS-10B, or YS-10E amp owners gain peace of mind with a reliable power source always available, supporting creativity in every playing environment—from studio to bedroom to outdoor jams.