555 three-state sound and light logic pen circuit



NE5553DG6



24V Adapter

The material of this product is PC+ABS. All condition of our product is 100% brand new. OEM and ODM are avaliable of our products for your need. We also can produce the goods according to your specific requirement.

Our products built with input/output overvoltage protection, input/output overcurrent protection, over temperature protection, over power protection and short circuit protection. You can send more details of this product, so that we can offer best service to you!

Lcd Adapter,Mini Size Lcd Adapter,Security Lcd Adapter,Waterproof Lcd Adapter

Shenzhen Waweis Technology Co., Ltd. , https://www.huaweishiadapter.com

This entry was posted in on