The 55 - 155W battery - charging switching power supply without PFC has the following core features: medium - power output (suitable for small and medium - sized battery packs), no power factor correction circuit (lower cost, suitable for scenarios where there is no mandatory requirement for power grid utilization), and a switching power supply architecture (higher conversion efficiency and relatively compact size). It is mainly used to meet the charging needs of small and medium - sized rechargeable batteries that are sensitive to charging speed and cost and do not need to strictly meet high - power - factor standards (such as non - industrial, civilian, or some commercial scenarios). The specific application scenarios are as follows:

1. Backup power supply systems for electromechanical equipment.

2. Battery - powered systems for security and monitoring equipment.

3. Charging supplements for vehicle - mounted and outdoor equipment.

Features:

Wattage:55W-155W

AC input suitable for the whole world

With Charging function

Protections:Short Circuit/Over Load/Over Voltage/Over Temp

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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