DC 6-24 Vin to 5V 3A USB output Buck Step Down Converter module rpi zero normally closed (NC) and the

normally closed (NC) and the common terminal (COM) is disconnected after 0-24 seconds (this time can be adjusted according to your needs) relay is switched off after the bell

Blind: 25cm

Specifications AS608-R307:

and DC output dual output

1 * DIY Digital Clock Kit

DC 6-24 Vin to 5V 3A USB output Buck Step Down Converter module rpi zero normally closed (NC) and theThis mini DC DC step down voltage converter module support 6 24V voltage input and 5V 3A output with input polarity reverse protection and output over voltage protection, short circuit protection. It adopts synchronous rectification technology to ensure ultra high power conversion up to 97. 5% to take full use of your input power. It is ideal for providing a regulated 5V USB output to charge your iPhone, Android phone, tablet, or any other USB powered