Introducing the latest addition to the amplifier board collection - a powerful and budget-friendly device designed to optimize audio output like never before.
With its thick film series technology and op amp type 4558, this amplifier board delivers unparalleled performance, producing smooth and powerful sound with a frequency response of 10HZ-20KHZ.
Its compact size of 13 x 10 x 6cm and w…

Introducing the powerful yet affordable amplifier board that delivers smooth and optimized audio output for an unparalleled listening experience.
With a working voltage of double AC 15-18V, this amplifier board boasts an impressive output power of 50W + 50W, making it perfect for powering up any 2.0 channel sound system.
Equipped with a reliable Op Amp Type 4558, this amplifier board ensu…

Introducing a high-performance battery that provides power at your fingertips.
This revolutionary charging tech delivers 18.5V of reliable energy, ensuring your RC drone stays powered for longer periods of time.
With a capacity of 1300mAh and a discharge rate of 100C, this battery is a reliable source of energy for your device. The battery's XT 60 plug ensures easy and secure connectivity…