Screw Shields V2 Terminal Expansion Board for Arduino Uno

Screw Shields V2 Terminal Expansion Board for Arduino Uno

The Screw Shield V2 is a professional-grade terminal expansion module designed for the Arduino UNO, Leonardo, and compatible boards. It provides an easy and reliable way to connect wires using screw terminals, eliminating the need for soldering or jumper cables.

This shield brings out all digital (D0–D13) and analog (A0–A5) pins of the Arduino to clearly labeled terminal blocks, allowing quick, firm, and secure wiring — perfect for prototyping, testing, or permanent installations.

It also includes stackable female headers, enabling other shields to be mounted on top, and provides dedicated 5V, 3.3V, and GND rails for easy power distribution across your circuits.

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Features

• Compatible with Arduino UNO, Leonardo, and similar boards
• All I/O pins broken out to labeled screw terminals
• Provides solid and secure wire connections
• Stackable design – allows other shields to be mounted on top
• Includes both 5V and GND rails for easy power distribution
• Silk-screened pin labels for quick identification
• High-quality PCB and durable terminal blocks
• Reset button and power LED indicator onboard

Applications

• Permanent and semi-permanent Arduino installations
• Sensor and actuator interfacing in robotics projects
• Industrial automation and prototyping
• IoT device development
• Educational and lab experiments requiring stable wiring

Benefits

• Simplifies wiring and reduces loose connections
• No soldering required — ideal for quick setup
• Professional look for finished prototypes or demo units
• Improved reliability in testing and long-term applications
• Perfect for robust and field-deployable Arduino projects