XL6009 DC-DC Wide Voltage Automatic Boost Buck Module

$2.701pcs
XL6009 wide-voltage auto boost/buck module, auto adjusts to step-up or step-down as needed! High efficiency, low loss, stable output and strong load drive.

XL6019 DC-DC Adjustable Boost Power Supply Module

$2.261pcs
XL6019 adjustable boost module, 5A high current, strong and stable! Wide input range, up to 94% efficiency, low heat and long life. Compact and easy to mount, ideal for DIY and industrial use.

XY-P15 Stereo Bluetooth Power Amplifier Module 12/24V High-Power Digital Power Amplifier Module

$4.501pcs
The XY-P15 stereo Bluetooth amplifier board is a module designed for audio playback via Bluetooth. It requires only an external power supply to establish Bluetooth pairing and stream audio through connected speakers.

XY-PWM

$3.981pcs
The XY-PWM module is a device that generates adjustable PWM waves. It can output corresponding PWM waveforms according to the set duty cycle and frequency, and is often used for components that require speed regulation.

XY-T01 Digital Display Temperature Controller Module

$11.631pcs
XY-T01 digital temperature controller, real‑time temp display and precise setting at a glance! Supports heating/cooling modes, fast response and stable control.

XY-WT01 High-precision Digital Display Temperature Controller

$13.391pcs
XY-WT01 high‑precision digital temperature controller, real‑time temp shown clearly, set with decimal accuracy! Fast and stable control, supports heating/cooling modes.

XY‑2.5AD 2.5A Dual‑Way Motor Drive Module

$1.20 1pcs
The XY‑2.5AD 2.5A dual‑way motor drive module is a practical and cost‑effective solution for controlling low‑to‑medium power brushed DC and stepper motors in a range of electronics and robotics projects.

YwRobot big speaker module

$5.071pcs
YWROBOT BIG SPEAKER MODULE WITH POWER AMPLIFIER MUSIC PLAYING HORN BOARD FOR ARDUINO

YwRobot speaker module

$6.751pcs
Built-in power amplifier circuit, which can drive the loudspeaker without external amplifier.

YX-LY909 Amplifier Board

$4.001 pcs
The YX-LY909 power amplifier board is compact in size and easy to carry. It features simple wiring, strong compatibility, and a high counter. It supports dual-channel output, has low power consumption and high-quality sound.

ZK-DPL USB Adjustable Power Supply

$2.841pcs
  ZK-DPL is a DC adjustable step up/down power supply module with LED digital tube display.

ZY-2.1BT 2.1 Channel Bluetooth Digital Power Amplifier Board

$9.901pcs
With advanced Bluetooth 5.1 connectivity, robust digital amplification, and seamless compatibility with multiple audio sources, the ZY-2.1BT isn' t just another amplifier — it' s your ticket to professional-grade audio without the complicated setup.