Descriptions

• 1: It is a DC fixed voltage constant current step down power delivery module can be used as normal dollar energy supply module, charger and LED constant latest driver and efficient, realistic 2: 1> input voltage; 2> voltage output; 3> over temperature protection; 4> overvoltage protection; 5> brief circuit protection; 6> energy consumption; 7> constant voltage constant latest output; 8> charging function; 9> heat sink and hold nice heat dissipation 3: 1> Name:DC Step Down Power Supply Module 2> Voltage:DC 16V-90V, DC16-120V, DC9-90V, DC9-120V(Keep enter is at the very least four high than output) 3> Voltage:DC5V, 12V 4> Current:3A 5> Power:5V-15W, 12V-36W 6> efficiency:About 96%(The smaller the differential voltage, the higher the efficiency) 7> frequency:140KHz 8> Starter:Yes(Failure at excessive power load) 9> temperature protection:Yes 10> protection:Yes 11> circuit protection:Yes 12> Temperature range:-40℃~85℃ 13> Humidity range:0%-95%RH 14>:42*30*17mm/42*30*20mm four Steps: 1> right enter voltage at enter terminal 2> ON strength delivery 3> output voltage by voltmeter and ammeter 4> load 5: 1> is a step down energy supply module,So please keep input is at the least 4 high than output 2> and output are Non-isolated, secure and dependable 6: 1> power supply; 2> charger; 3> drive power; 4> conversion

• 
• 
• 
• 
• 

Révision