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2345 independent button module microcontroller external micro switch board Bluetooth ampliThe 5digit is not common ground If the

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Key attributes

Brand Name
standard
Model Number
DIY
Mounting Type
standard
Manufacturing Date Code
3195
Place of Origin
China
Product Completion Type
Module
Description
The 5digit is not common ground If the microcontroller only has an enable function it needs to be connected to the common terminal If it is used alone this product does not need technical guidance If you do not understand how to use it be cautious when buying
Application
Electronic Product
Series
Fixed inductor
Features
0
Functional Application
Key module/membrane keyboardModule
Output Voltage
2025111 independent keypad
Output Type
Standard
MOQ
1pcs
Warranty
90Days
More details
Pleases Contact
CNC power supply
IC Intergrated Circuit
ATmega328P
DHL\UPS\Fedex\EMS\Sea\Train
Payment
Paypal\TT\ Trade Assurance
ROHS
Yes
Packing
ESD/Vacuum/Foam/Cartons
Lead time
1-3 Working Days
standard
standard

Packaging and delivery

Selling Units
Single item
Single package size
30X30X30 cm
Single gross weight
5.000 kg

Lead time

Product descriptions from the supplier

Warning/Disclaimer
California Proposition 65 Consumer Warning
FREE shipping capped at $20 on your first order
Minimum order quantity: 1 piece
$0.23-0.33

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