DC-DC Regulator Module: Input 18.5V-22.2VDC / Output 16V (4Amp Max) (#3500)

• Designed for regulating18.5V Li-Ion battery with constant16V DC output for most of laptop external battery
• Input: 18.5V-22.2VDC ( 1Amp Max) via input terminal shown on picture below.
• Black = Negative
• Red =Positive
• Efficiency 88% at full load.
• Output: 16V±0.5V DC (4 Amp Max) via output terminal shown on picture below.
  • Black = Negative
  • Red = Positive
• Built in voltage protection   
• Short circuit protection  The output short to ground with automatic recovery function 
• Dimension:160mm(6.3")L x 45mm(1.8")W x 20mm(0.8")H
• Weight: 0.2 oz (5.6 grams)
• You may DIY with The optional connector/wire 
•  Please click here to download the specification.

Warning: please check and match the polarity of our connector to your device. We are NOT liable for any damage to your device due to reverse polarity