ZK-S4 DC-DC Step Up Power Supply CVCC Boost Voltage Converter 80W 2V

Detail ZK-S4 DC-DC Step Up Power Supply CVCC Boost Voltage Converter 80W 2V

ZK-S4 is a DC adjustable constant voltage constant current step up power supply module.Adjustable stable output voltage and current.Set output current to meet the demand•It can be used as ordinary buck power supply module, charger and LED constant current driver.Simple and efficient, practical•Support solar charging.

2.Features:
1>.Ultra low input voltage
2>.High current output
3>.Support anti-backflow Protection
4>.Support over-current protection
5>.Support under-voltage protection
6>.Support anti-reverse protection
7>.Support charging mode
8>.Two-stage filtering low ripple
9>.Support working status indicator

3.Parameters:
1>.Product Name:ZK-S4 4A Step Up Power Supply Module
2>.Product Number:ZK-S4
3>.Working Voltage:DC 2.0V-24.0V
4>.Output Voltage:DC 3.0V-30.0V
5>.Input Current:15A(Max)
6>.Output Current:4A(4A need heat sink;3A is stable for long time)
7>.Output Power:80W(Max 45W at 3.7V;80W at 12V)
8>.Conversion efficiency:93%
9>.Under-voltage Protection:Yes(Default 2V)
10>.Anti-backflow Protection:Yes
11>.Anti-reverse protection:Yes(MOS)
12>.Working Temperature range:-20℃~85℃
13>.Working Humidity range:0%-95%RH
14>.Size:80*31.5*23mm
15>.Heat sink size:48*16*10mm

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