2Pcs ESP32 38-Pin GPIO 1-to-2 Splitter Board for Narrow ESP-WROOM-32 | with 40Pcs Cables• Double‑Layer PCB • Screw Terminals & Pin Headers • No Soldering Required • Plug & Play EK2186

About this item
• DOUBLE YOUR GPIO CAPACITY – This breakout board expands one GPIO pin into two, effectively doubling your available connections. Perfect for smart home DIY, IoT prototypes, and multi‑sensor projects where every pin counts.
• STABLE DOUBLE‑LAYER PCB – Built with a robust double‑layer PCB with one pin routed to each side, ensuring stable circuit performance and reliable signal transmission. Eliminates poor contact and signal instability for trouble‑free operation.
• TWO CONNECTION OPTIONS – Features both pin header and screw terminal connections. Choose pin headers for quick prototyping or screw terminals for secure, permanent installations – no soldering required.
• PLUG‑AND‑PLAY READY – Fully assembled and pre‑soldered, ready to use right out of the box. A great breadboard alternative that keeps your workspace clean and organized.Includes 40pcs male-to-female jumper wires for convenient wiring out of the box.
• Note: Only compatible with 38 PIN and No Mounting Hole Version ESP-WROOM-32 development board