Auto Step Up Down Power Supply AT30 Converter Buck Boost Module Replace XL6009 4-30V To 0.5-30V DC

Specifications Input voltage 4 30V DCOutput voltage 0 5 30V DCOutput current 3A 4A with cooling fanOutput power 30W without cooling fan 60W with cooling fanOutput ripple 30MV Full output voltage Conversion efficiency Boost 88 91 Buck 87 90 Short circuit protection YesWorking frequency 180KHzSize 48x23x21mmFeatures 1 It cao buck and boost No matter how large is the input voltage the output voltage can be fixed on 12V When input voltage is 12V the output voltage can be bucked to 5V or boosted to 24V 2 It is more efficient more power than the XL6009 type module 3 The ultra low output voltage ripple The output voltage ripple is only 20 mV when the input voltage is 12V current is 3A especially for the audio power amplifier board analog circuit power supply 4 With a mobile phone charger or battery powered you can achieve 0 5 to 30 volts adjustable DC power supply very convenient Package Included 1 x Auto Step Up Down Power Supply AT30 Converter Buck Boost Module Replace XL6009