LM2596S DC-DC Buck Converter DIY 4-40V to 1.25-37V Step-Down Regulator Power Module Volt Stabilizer with LED Voltmeter Display 2PCS
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Make sure this fits by entering your model number.LM2596 Buck Converter Module consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise. the displayed accuracy is ± 0.05V, range is 0 - 40VButton to switch measurement of the input or output voltage, and LED indicates the current measurement of the input or output voltage; The nixie tube can be turned off by another button. Mentioned in these states are able to be memorized, is not lost even if the power is disconnectedInput Voltage: DC 4V to 40V (input voltage must be 1.5V higher than the output voltage, no boost)Output Voltage: DC 1.5V to 35V voltage is continuously adjustable, maximum output current is 3AOutput current: 2 A continuous output. Output power: the maximum 15 w. ensured 3A output load current, current limit protection, and thermal shutdown
상품설명
LM2596 DC to DC Voltage Regulator 4-40V to 1.5-35V 2A Buck Converter with LED Display Features: - LM2596 DC-DC step down module - Thickened circuit boards - Advanced solid-state capacitor - Short circuit and over-temperature protection How to adjust the accuracy? Step 1: Adjust the right switch so that "OUT" ("IN")LED lighted, the voltmeter shows the value of output voltage; Press the right switch for more than 2 seconds, release, voltmeter and "OUT" ( "IN")LED flashes in synchronization so that you enter the output voltage calibration mode. Step 2: Press the right switch (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press. Step 3: press the right switch for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save. Note: Factory default stays a high voltage, you need to contrarotate about 7-15 circles before the voltage starts ramping down, 1 circle means +/- 1V Package Included: 2Pcs DC DC Buck Converter
Make sure this fits by entering your model number.LM2596 Buck Converter Module consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors that can effectively filter out high frequency noise. the displayed accuracy is ± 0.05V, range is 0 - 40VButton to switch measurement of the input or output voltage, and LED indicates the current measurement of the input or output voltage; The nixie tube can be turned off by another button. Mentioned in these states are able to be memorized, is not lost even if the power is disconnectedInput Voltage: DC 4V to 40V (input voltage must be 1.5V higher than the output voltage, no boost)Output Voltage: DC 1.5V to 35V voltage is continuously adjustable, maximum output current is 3AOutput current: 2 A continuous output. Output power: the maximum 15 w. ensured 3A output load current, current limit protection, and thermal shutdown
상품설명
LM2596 DC to DC Voltage Regulator 4-40V to 1.5-35V 2A Buck Converter with LED Display Features: - LM2596 DC-DC step down module - Thickened circuit boards - Advanced solid-state capacitor - Short circuit and over-temperature protection How to adjust the accuracy? Step 1: Adjust the right switch so that "OUT" ("IN")LED lighted, the voltmeter shows the value of output voltage; Press the right switch for more than 2 seconds, release, voltmeter and "OUT" ( "IN")LED flashes in synchronization so that you enter the output voltage calibration mode. Step 2: Press the right switch (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press. Step 3: press the right switch for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save. Note: Factory default stays a high voltage, you need to contrarotate about 7-15 circles before the voltage starts ramping down, 1 circle means +/- 1V Package Included: 2Pcs DC DC Buck Converter
2021-07-17 16:55:36
