ALLNET ALL-BRICK-0006 Transistor Switch Module NPN 1A 24V DC for Arduino Raspberry Pi

The ALLNET ALL-BRICK-0006 is a compact and reliable NPN transistor switch module designed for low-side switching applications. It is compatible with 3.3V and 5V logic levels, making it ideal for use with Arduino, Raspberry Pi, ESP32, and other microcontrollers. The module can switch loads up to 24V DC and 1A, and includes a flyback diode for protection against inductive loads.

Advantages

This module offers a simple and cost-effective solution for controlling DC motors, LEDs, solenoids, and other general-purpose loads. Its built-in protection diode ensures safe operation with inductive devices. The compact design and breadboard-compatible pin header make it easy to integrate into prototypes and permanent projects.

Suitable for

• DC motor control
• LED dimming and switching
• Solenoid activation
• General purpose switching
• Microcontroller projects (Arduino, Raspberry Pi, ESP32/ESP8266)

Key specifications

• Module Type: Transistor Switch Module
• Transistor Polarity: NPN
• Number of Channels: 1
• Control Signal Voltage: 3.3V - 5V DC
• Max Load Voltage: 24V DC
• Max Load Current: 1A
• Switching Method: Low-side switching
• Input Connector: 3-pin header (GND, VCC, Signal)
• Output Connector: 2-pin screw terminal
• Integrated Protection: Flyback diode for inductive loads
• Indicator: Power LED, Signal LED
• Operating Temperature Range: -20°C to 70°C
• Board Material: FR-4 PCB
• Mounting Type: Through-hole / Breadboard compatible

Recommendations

For best results, ensure the load does not exceed 24V DC and 1A. Use a suitable power supply and verify signal voltage compatibility with your microcontroller.