The 15A 400W MOSFET Trigger Switch Drive Module is a high-power, fast-switching control board ideal for driving high-current DC loads using PWM signals. It supports up to 15A continuous current and 400W power, making it perfect for motors, LED strips, heating elements, and other inductive/resistive loads. Fully compatible with Arduino, Raspberry Pi, and industrial control systems.
The PCA9685 16-Channel 12-bit PWM Servo Motor Driver is an I2C-controlled module capable of driving 16 PWM outputs with 12-bit resolution (4096 steps) over just 2 I2C pins. Ideal for controlling servo motors, LEDs, and robotic arms with Arduino, Raspberry Pi, or ESP32, making it a perfect choice for multi-axis robotics and IoT automation.
The 2000W 25A Adjustable AC Dimmer is a high-power AC voltage regulator designed to control the brightness, speed, or temperature of AC appliances. Operating on AC 220V, it supports up to 2000W of load and 25A current, making it ideal for heater coils, light dimming, fan speed regulation, and AC motor control in DIY or industrial automation projects.
The NE555 / LM555 is a classic 8‑pin timer oscillator IC, capable of stable timing, pulse generation, and flip‑flop operation. With a supply range of 4.5–15 V, it can source or sink up to 200 mA, making it highly versatile in analog and digital designs.
The 7404 / 74LS04 / 74HC04 is a hex inverter IC that contains six independent NOT gates with high-speed switching and TTL/CMOS compatibility—perfect for signal inversion and logic control in embedded and digital electronics.
The 7411 SN74F11N Triple 3-Input Positive AND Gate IC is a high-speed TTL logic device in a DIP-14 package. It contains three independent 3-input AND gates with standard TTL voltage compatibility, making it ideal for digital logic design, embedded systems, and educational electronics.
The 74126 Quad Bus Buffer Tri-State IC is a TTL logic device with four independent buffers and 3-state outputs, housed in a DIP-14 package. It offers high-speed operation, low power dissipation, and enables controlled bus driving in digital circuits and microprocessor systems.
The 7414 / 74LS14 Hex Schmitt Trigger Inverter IC contains six independent inverters with built-in Schmitt trigger inputs—ideal for signal conditioning, waveform shaping, and noise rejection in digital systems.
The 74153 IC (available as 74HC153 / 74LS153) is a Dual 4-to-1 Multiplexer in a DIP-16 package. Each multiplexer has four data inputs, two select inputs, and one enable input. It is widely used in digital systems for logic selection, data routing, and signal multiplexing.
The 74165 IC is an 8-bit parallel-in serial-out shift register in a DIP-16 package. It allows parallel data loading and serial shifting, making it essential for expanding microcontroller I/O pins, data storage, and digital communication.
The 7447 / 74HC47 / 74LS47 IC series are BCD to 7-segment decoder/drivers in a DIP-16 package. They convert 4-bit BCD inputs into outputs that drive common anode 7-segment displays, making them essential for digital display systems.