ITEM NAME:616dev V5.5 DC 12-24V mini temperature control board LED DIY kit for TM& Features: Latest V5.5 version Power supply voltage input requirements: DC 12-24V (The optimum voltage is 24V), 1.5-3A Temperature: about 200 to 480 ° C Dimensions: 1.75cm*1.06cm*0.45cm ( ±0.04cm) Control board indicator: Without soldering iron head: After.Latest V5.5 version. Red light flashing speed is related to the temperature, the higher the temperature, the faster the red light flashes. Without soldering iron head: After powered, it will flash red light once, then quickly.
