DIY FM Radio Electronic Kit Frequency 87-108MHz DIYPractice Solder RDA5807S For Sale

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DIY FM Radio Electronic Kit Frequency 87-108MHz DIYPractice Solder RDA5807S:
$16.67

If you have any questions, please contact customer service first, do not open disputes easily, thank you!

Using STC15W chip as the main control chip and applying RDA5807S radio module

The effect is compatible with the 87-108MHz global FM receiving frequency band

Having advantages such as noise cancellation,soft muting,enhanced bass,high sensitivity,low noise,and anti-interference

The power amplifier part adopts TDA2822 power amplifier integrated circuit

It has the characteristics of simple circuit,good sound quality,wide voltage range,etc

Supports dual power supply function(USB5V power supply/2*AA5 battery power supply,excluding batteries)

NOTE:Choose one of two power supply supply voltage:5V/3V(dual power supply)

Frequency range:87-108MHz

Output power:0.5W

Horn:1/2W 8R horn

Product size:about 107*70*23MM

Product weight:about 130g

Package includes:

1 Set*Radio Assembly Kit

Note:

Only include the above packaging products

Specifications are manually tested and are for reference only

Please refer to the actual product

Due to the difference between different monitors

Pictures may not reflect the actual color of the item

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