AC230V 25W Soldering Iron Nano Board R3 with CH340 chip compatible with Arduino PCF8574 I/O Expander: This 8-bit

PCF8574 I/O Expander: This 8-bit I/O expander chip handles all parallel communication with the LCD internally

Same-day delivery available within Bengaluru city limits

3V and 5V operating voltages

Colour-Coded Power Rails: Red (+) and blue () markings for quick

The sensor operates on a 1/4-inch optical format with 2

AC230V 25W Soldering Iron Nano Board R3 with CH340 chip compatible with Arduino PCF8574 I/O Expander: This 8-bitAC230V 25W Soldering Iron Reliable 25 watt soldering iron designed for AC230V mains power, ideal for everyday electronics soldering, PCB assembly, wire tinning, and component level repairs. Lightweight pencil style design with a conical tip delivers precise heat for clean, consistent solder joints. Available now from The Engineer Store, Bengaluru, with fast shipping and full technical support. Specifications Product AC230V 25W Soldering Iron Power