6-24V 24V 12V to 5V USB Step Down Module DC-DC Converter Phone Charger

Specifications:
? Input voltage: DC 6-24V
? Output voltage: 5.1-5.2V
? Output current: 3A MAX (please enhance heat dissipation when full load using), the actual test result input 12V output current 2A do not need to enhance heat dissipation.
Conversion efficiency: can up to 97.5% (6.5V step down to 5V 0.7A) (after short reverse protection and fuses test value)
? Switch frequency: 500KHz
? Output ripple: 10mV around (12V to 5V3A) 20M bandwidth
? Output indicator: Output voltage indicator is red
? Operating temperature: Industrial grade (-40 ? to + 85 ?) (the higher the ambient temperature, the lower the output power)
? Output overvoltage protection: Yes, input 1.5A fuse, output 5V have 300W TVS tube clamp protection.
? Full load temperature: 30 ?
? Static current: 0.85 mA
? Load regulation: ? 1%
? Voltage Regulation: ? 0.5%
? Dynamic response speed: 5% 200uS
? Output short circuit protection: Yes, but please do not short circuit for a long time
? Input reverse polarity protection: Yes, there is reverse polarity protection diode
? Connection mode: Welding
? Input mode: Welding
? Output mode: USB
? Small size:26.4 (L) * 15 (W) * 7.4 (H) mm

Note:

? The installation of electronic modules requires basic knowledge and requires a certain electronic professional foundation and hands-on ability.
? Please purchase carefully!
Manual measurement, with small error.
? Please check size in detail before purchase.
Real colors may slightly differ from the pictures, as it depends on specific monitor settings and light brightness.