KNACRO DC-DC 12V to 5V 3A Step-Down Power Supply Module Car Power Converter Module Micro USB Output Port Over-Temperature Over-Current Short Circuit

KNACRO DC-DC 12V to 5V 3A Step-Down Power Supply Module Car Power Converter Module Micro USB Output Port Over-Temperature Over-Current Short Circuit

Synchronous rectification, low heat, stable and reliable. High conversion rate, the highest conversion rate of 90% or more. Multiple protection: over-current protection, reverse polarity protection, thermal protection. Dustproof, waterproof, moisture, shock for a variety of harsh environments. Scope: car audio, radio. Monitoring, intercom, LED display, LCD TV, electric fans, solar power, photovoltaic panels, motors and other electrical appliances and industrial equipment. Input voltage: 12V (8 ~ 22V).
Output voltage: 5V.
Output Current: 3A.
Output Power: 15W.
Conversion efficiency: 90%.
Over-current protection: 3.5A.
Working temperature "-25 ~ 60 ℃.
Size: 46 * 27 * 14mm/1.81*1.06*0.55(L*W*H).
Installation Cable length: 13 ~ 14cm.
Weight:39g/1.37oz.
Output line length: 55cm.
Output Interface: Micro USB.
Weight: 35g / 1.24oz.
Wiring: Red line: positive input; the black wire: negative; pole.
Packsge Included:
1*DC-DC 12V to 5V 3A Step-down power supply module Micro USB output port