dkardu ne5532 op amp hifi preamplifier signal amplification bo | Shop The World
From USA
NewDKARDU
DKARDU NE5532 OP AMP HiFi Preamplifier Signal Amplification Board DC12V-35V NE5532 Preamplifier with 28awg Cable DC Female Cable for Bluetooth Pre-amp
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Product introduction: With NE5532 op amp as the core, it is made with high-quality capacitors and high-precision five-color ring metal film resistors.
•Size parameters: Mounting Hole: 3.0mm, PCB size: 50*40*16mm, small size, easy to put in any small size machine.
•Application range: Use for low sensitivity of tone generator.
•Electricity and design: DC single power supply, power supply range 12-35V, Working current: about 600mA, double panel design, easy to use, good effect.
•Gain: 5 (default. It is will gain 10 change if R5 and R6 to 100K ohm)
From USA
