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Connect an ESP-01 Wi-Fi module to a 5V Arduino without messy wiring or risk to the chip. This adapter handles the voltage difference for you.

Why you will like it

• 3.3V to 5V matching – protects the ESP-01 when used with 5V boards.
• Plug-in socket – the ESP-01 seats directly, no jumper spaghetti.
• Simple 4-pin header – power, ground, TX and RX to your Arduino.
• Compact and sturdy – stays put on the bench or inside a case.

Ideal for: adding Wi-Fi to UNO, Nano and Mega projects. ESP-01 module not included.

Order from Alqamarshop for fast delivery across Kuwait.