Характеристики
LM2596 power supply lm25966-adj DC dc-dc adjustable step-down/stabilized voltage module output 1.23v-30v | Электроника
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Месяц |
Минимальная цена |
Макс. стоимость |
Цена |
Sep-15-2025 |
0.97 руб. |
0.89 руб. |
0 руб. |
Aug-15-2025 |
0.8 руб. |
0.95 руб. |
0 руб. |
Jul-15-2025 |
0.34 руб. |
0.49 руб. |
0 руб. |
Jun-15-2025 |
0.45 руб. |
0.96 руб. |
0 руб. |
May-15-2025 |
0.39 руб. |
0.57 руб. |
0 руб. |
Apr-15-2025 |
0.75 руб. |
0.82 руб. |
0 руб. |
Mar-15-2025 |
0.2 руб. |
0.93 руб. |
0 руб. |
Feb-15-2025 |
0.86 руб. |
0.94 руб. |
0 руб. |
Jan-15-2025 |
0.42 руб. |
0.6 руб. |
0 руб. |
Описание товара






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Input voltage range: DC 3V to 40V (input voltage must be higher than the output voltage of 1.5V or more. Cannot boost) Input cathode --- IN+ Negative input - IN- Output voltage range: Output positive electrode --- OUT Output negative pole --- OUT DC 1.5 to 35V voltage continuously adjustable, the maximum output current is 3A. Advantages: all use of imported aluminum electrolytic capacitors, high Q value of high power inductors. In addition, each piece of board has been through strict technical testing, all testing is complete with the use of independent anti-static bag packaging. Specially designed 2 screw fixing holes. Four input and output pads are provided with a fixed pin hole spacing is 100mil integer times, convenient batch application in the product; Note: long time work is recommended in the current use of less than 2.5A, plus the heat sink (10W or more output); Since it is a buck module, in order to ensure the output stability, please keep the minimum 1.5V pressure difference. Voltage regulation Access power (3-40V), adjust the blue potentiometer knob (generally clockwise rotation of the booster, counter clockwise rotation of the buck) and with a universal meter to monitor the output voltage to achieve the required voltage. Connection mode 1 welding, directly to the power supply line in the input (output) port; 2. The welding pin, by wire needle is inserted in the socket or plug in the hole board; or with the pin directly welded on the PCB.![1]()
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