description:
The 12V~24V AC/DC (A/D) optical control switch circuit uses a bridge rectifier circuit for AC/DC conversion, and a Zener diode limits the circuit to operate at 12V. A miniature inverting Schmitt trigger and a phototransistor are used to detect the ambient light intensity. If enough light enters, the inverter will disable the push-pull oscillation circuit. When a differential oscillating circuit is activated, the driver circuit can generate a gate voltage that provides a turn-on of a pair of N-FETs. This transistor switch can handle AC and DC current sources in excess of 5 amps.
ZGAR TWISTER Disposable
ZGAR electronic cigarette uses high-tech R&D, food grade disposable pod device and high-quality raw material. All package designs are Original IP. Our designer team is from Hong Kong. We have very high requirements for product quality, flavors taste and packaging design. The E-liquid is imported, materials are food grade, and assembly plant is medical-grade dust-free workshops.
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ZGAR INTERNATIONAL(HK)CO., LIMITED , https://www.szvape-pods.com