Soldering iron temperature controller

Abstract

This item is a temperature controller for a soldering iron, and according to the "Reference Diagram Showing the Names of Each Part," the power switch on the front turns the power on and off; when the power is turned on, the soldering iron starts to be powered, and at the same time the set temperature and each setting parameter are displayed on the LCD display; the desired set temperature and parameters are set using the setting key and up / down keys. The heater lamp lights up / blinks depending on the power status of the heater, and pressing the key lock key allows the input of a three-digit PIN code on the LCD display; when the correct PIN code is entered, the key is locked, preventing third parties from inadvertently changing the settings. The power cord is connected to the hole at the bottom of the back (see "Rear View"), and the power supply cord to the soldering iron is routed from the hole at the bottom of the front.

Images