$13.50

DIY Step Down DC /DC Adjustable Regulator Module
[DITSD]

This is high performance DC to DC Step Down Adjustable Regulator Module

 

Input Voltage: 4 - 25 VDC;

Output Voltage: 1 - 10 VDC ( Default ) or 1.22 - 6.7 V ( more high-precision )

( Adjustable ) (To work normally, the input voltage must be at least 1.55V higher than the output voltage)

Maximum Current: 3 A

The efficiency can reach 90% -93% with a quite low heat power!

Dimension: 44 mm*22mm*7.2mm (L*W*H)

If the output side is short-circuited, the circuit will be automatically protected!

The quiescent current of the circuit is 5 mA.

The input side is connected with a red LED, while the output side a green LED

The total consumption of the circuit is about 10 mA.

The value of adjustable resistance on the circuit board is 50K

 

Note:-

Input voltage should be 1.55V higher than the output Voltage for best results

Power Input: Red+ Black- (Please carefully check the electrodes before connecting to the power supply, make sure your operation is correct,

otherwise the circuit will be burned)

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