• LM2596 DC-DC LED  StepDown Adjustable Power Supply Module Voltage Display Module
  • LM2596 DC-DC LED  StepDown Adjustable Power Supply Module Voltage Display Module
  • LM2596 DC-DC LED  StepDown Adjustable Power Supply Module Voltage Display Module

LM2596 DC-DC LED StepDown Adjustable Power Supply Module Voltage Display Module

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LM2596 DC-DC LED  StepDown Adjustable Power Supply Module Voltage Display Module

Description:
- MCU embedded technology
- Onboard LM2596 chip, large current output
- Easy to operate, low pressure and safe measurement
- Four position hole on the module which is convenient to assemble and fix
- Apply 3bit 0.36inch digital tube

Parameter with voltage:
- Module Input voltage: DC 4.1V-37V
- Module Output voltage: DC 1.2V-37V
- Module Voltage measurement range: DC 4.1V-37V, measurement accuracy is 0.1V
- Tolerance: 1%-3%
- The maxmimum outpit current: 3A

Parameter without voltage:
- Module Input voltage: DC 4.1V-37V
- Module Output voltage: DC 1.2V-37V
- The maxmimum outpit current: 3A

Operating instruction:
1. 4 location holes, these holes are for M2.5 screw, the hole diameter is 2.7mm
2. VIN voltage input end anode, GND is voltage input end cathode
3. OUT is th evoltage input end anode after LM2596 step-down voltage, GND voltage input end cathode, two GND are interconneceted
4. Four voltage input and output side welding plates are 4mmx4mm welding plates, the hole diameter is 1mm
5. IO LED: Two input and output status indicators, and digital tube display is with voltage. When power is on, OUT LED lights and indicates the voltage. Press IO option, IN LED lights then. The digital tube shows the input voltage
6. Three Digital tube: When is on, the voltage is shown, switch the button will show the input voltage, which is to 0.1V
7. LM2596:DC-DC step-down chip. The maximum input voltage in operating is 40V
8. Potentiometer:10K adjustable potentiometer.According to adjust potentiometer to select output voltage. Adjusting the counterclockwise, the output voltage will decrease.
NOTIC: Onboard high frequency filter capacitor 220uf/50V and high current inductor 68uH, suggest the board to work within the 40v, in order to protect the thr plate from being damaged. Please don't connect the cable at random.

Package included:
1xLM2596 DC-DC LED Voltage Display Module

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