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DC/DC

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The kind of voltage regulator used on many Arduino boards, input voltage 6-12 V, output 5 V, 800 mA.
ID: 12692   Your Price: €1.00
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Quantity On Hand: 17
If you need 5V voltage (with max 3A current) in your project and you only have 9-12V power source, this small module will solve that problem for you. It can be easily soldered to protoboard and it's only 17.2x22.2 mm small.
ID: 12643   Your Price: €2.30
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Ultra small size buck converter module, input voltage 4.75~23V, output voltage 1.0-17V, output current 1.8A (continuous, 3A peak), conversion efficiency 96%, dimensions 17x11x3.8 mm.
ID: 11906   Your Price: €2.50
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Step down DC-DC module with input voltage 4~35V, output voltage 1.25~30V, output current max 3A, 92% efficiency, 150 KHz switching frequency, dimensions 43x21x14 mm.
ID: 11904   Your Price: €2.90
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Step down DC-DC module with input voltage 4~35V, and fixed 5V output voltage, output current max 3A, 92% efficiency, 150 KHz switching frequency, dimensions 43x21x14 mm.
ID: 12638   Your Price: €2.65
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Step down module based on XL4015, input 4-38 V, output 1.25-36 V, up to 5A, up to 75W (for more than 50W please add the included heatsink), operating frequency 180 KHz, up to 96% efficiency, short circuit and over-temperature protection, dimensions 54x23x18 mm.
ID: 11468   Your Price: €5.50
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Input voltage 4-40V, output voltage 1.25-36V, max 8A (max 5A recommended for continuous draw), max power 200W, switching frequency 180KHz, efficiency 94%, LED display for output voltage, dimensions 64x47x28 mm.
ID: 11883   Your Price: €7.80
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Quantity On Hand: 22
Step down module with USB plug, outputs 5.0-5.2 VDC for 6-24 VDC input, max 3A output (needs additional cooling for > 2A), dimensions 25.5x15 mm.
ID: 12644   Your Price: €2.30
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High efficiency (up to 96%) step up module, 2-24 V input, up to 28 V output voltage, 1.2 MHz switching frequency. The SX1308 includes under-voltage lockout, current limiting, and thermal overload protection to prevent damage in the event of an output overload. Dimensions 16x23x12 mm.
ID: 11994   Your Price: €2.52
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Quantity On Hand: 19
Simple boost module, excepts 2-6V on input side and outputs 12V (max 8W). Dimensions: 16x33x7 mm.
ID: 11939   Your Price: €2.92
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Adjustable boost module, 5-32V input, 5-35V output, max. input current 3A, efficiency up to 94%, switching frequency 400 KHz, dimensions 48x25x14 mm.
ID: 11940   Your Price: €3.72
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This module can provide constant voltage or current regardless of the input power supply fluctuations. It can output 35 W for a long period, and even up to 60 W with active cooling (module has heatsink mounted up front). Conversion efficiency is about 88%, working frequency is 180 KHz. Board dimensions: 65x32x21 mm.
ID: 12477   Your Price: €8.00
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Brand: Adafruit
This HUSB238 breakout plugs into the USB C cable and then over the CC lines will negotiate the PD request and commands. For example we can ask what voltages are available (the standard offerings are 5V, 9V, 12V, 15V, 18V and 20V.) and then pick the highest one. Or if you need a specific voltage it will specifically select that one.
ID: 12473   Your Price: €9.50
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Quantity On Hand: 1
Brand: DFrobot
The module can realize long-distance energy transmission of 152mm with a maximum output of 12V/3A and up to 95% efficiency. With 3A load, the longest transmission distance is 55mm. Note that input voltage for transmitter is 24V.
ID: 12307   Your Price: €39.00
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Quantity On Hand: 18
Simply plug this module in any 400/830 tie points breadboard and start your new project using any USB or 6.5-12 V DC power supply.
ID: 11252   Your Price: €3.50