DC to DC 12V to 9V 2A 18W Buck Converter Voltage Regulator Car Power Supply

It is a DC-DC power supply converter buck, voltage range 12-20V to 9V, output current 3A, conversion efficiency up to 96%, it has overtemperature, overcurrent, short circuit protection.

• Module Properties: non-isolated buck module (BUCK)
• Rectification: synchronous rectification
• Input voltage: DC 12V (12V-20V)
• Output voltage: 9V
• Output Current: 2A
• Output Power: 18W
• Conversion efficiency: 90%
• Operating Temperature: Industrial (-40°c to +85°c) ( If ambient temperature exceeds 40°c, lower power use, or to enhance heat dissipation)

• Overcurrent protection
• Short-circuit protection
• Input Reverse Polarity Protection: None (Please Series diode at the input port.)
• Waterproof design
• Waterproof full-potting
• Small size: 46x27x14mm

• 1 x DC/DC Converter