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Buy Box Ad Container Module for Desktop

Custom HTML Module - About Klarna

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Op-Amp Preamp Board Module,  Performance Easy To Install Amplified Board Module  For Engineer For Home

<ul><li>The input and output coupling capacitors use imported non- capacitors, with stable performance</li><li>The op amp uses fever-grade AD828 patch, fine production process and professional design</li><li>Full chip production process, small size design, can change the magnification by yourself</li><li>Adopted of electronic components, and accuracy process, ensure for the durability</li><li>The module has standard design and reasonable structure, easy to replace and install</li></ul>

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Specification: Item Type: Amplified Board Module Material: Plastic Model: AD828 Working Voltage: DC5-15V Magnification Adjustment: R7, R5 are the magnification setting resistors the default delivery is about 5 times magnification, you can change the magnification according to your own needs, the resistance can be selected from 5k-47k, the greater the resistance, the higher the magnification, if you use plug-in resistors , You can remove the original chip resistor, and solder the plug-in resistor on the pads reserved at both ends of the chip position Package List: 1 x Amplified Board Module Note: The board does not have a regulated power supply. It is best to use a regulated power supply or battery power supply when installing, otherwise there may be interference

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