15 - 350W ultra-small volume shell-type switching power supply without PFC. Its core features include wide power coverage (covering all small and medium powers), no power factor correction (low cost, suitable for scenarios without mandatory energy efficiency standards), ultra-small volume (saving installation space and adaptable to compact devices), and shell structure (providing basic protection and allowing for integrated or exposed installation). It is mainly used to power small and medium-power electronic devices that are sensitive to power supply volume, have limited space, and do not need to strictly meet high power factor standards (such as in consumer-grade, civil, small commercial, or portable scenarios). Its application scenarios focus on the core needs of "tight space + power adaptation + cost sensitivity", as follows:

1. Smart home and Internet of Things (IoT) devices, such as electric curtains, smart door locks, indoor and outdoor sensors, etc.

2. Industrial control and small automation modules, such as PLCs, small assembly lines, relay control modules, industrial sensors, etc.

3. Embedded systems and small devices, such as vending machines, express delivery lockers, etc.

Features:

Wattage:15W-350W

Universal AC Input

Miniature size, non-PFC,low weight,high efficiency

LED indicator for power on

100% full load burn-in test

2 years warranty

selection  reference

If you need to know about or order switching power supplies of other specifications, Please check the model selection manual.↓↓↓ 

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