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ESP32-S3 Breakout Board with Screw Terminal Expansion Module
Price range: $54.95 through $94.82
A development expansion board designed to make ESP32 and ESP32-S3 wiring cleaner, more stable, and easier to manage. It converts module pins into clearly labeled screw terminals and header rows, making it suitable for sensors, actuators, control circuits, automation projects, and low-voltage prototype systems.
A development expansion board designed to make ESP32 and ESP32-S3 wiring cleaner, more stable, and easier to manage. It converts module pins into clearly labeled screw terminals and header rows, making it suitable for sensors, actuators, control circuits, automation projects, and low-voltage prototype systems.
Connection Layout
Screw terminal blocks for organized external wiring
GPIO, 3.3V, 5V, and GND expansion points
Header cap layout for compatible development modules
Text, color, and pin markings for easier circuit identification
Power & Module Details
Input voltage: DC 7V–12V
Recommended adapter: 12V 5A for stable external power supply
3.3V output note: Up to 0.5A, suitable for external chips and low-current modules
Module compatibility: ESP32 and ESP32-S3 WROOM-style development boards
Designed For
Sensor modules, IoT prototypes, automation control panels, relay projects, educational electronics, signal testing, and organized low-voltage development work.
Installation Note
Check the antenna position and board orientation before inserting the development module. Verify voltage, pin mapping, and current requirements before connecting external devices.
| Bundle | 1 item, 2 items |
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