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FT232RL TTL serial adapter module

UDA1334A I2S Stereo Decoder Board 3.3V~5V

1 Channel 12V Relay Module with Optical Coupling isolation Relay Board [High Level Triggle]

RJ45 Female To 8 Pin Screw Term Block Terminal Connector

6 Pin straight male shrouded IDC socket

6X2.2mm 6022 Cylinder Electret Condenser Microphone Pick-up [10pcs Pack]

DB9 Male to RJ45 Female Modular Adapter

IDC FC-40P Female Socket 2.54mm [5pcs Pack]

BL-5C Nokia Battery Holder Case

433Mhz RF Wireless WL102 Superheterodyne Receiver and WL101 Transmitter with Antenna Kit

DC12V-36V 500W Brushless Motor Controller Hall Motor Balanced Car Driver Board TX6904 QS-909

CJMCU-5102 Stereo Digital To Analog Converter PLL Voice Module PCM5102A DAC

DC3V-6V DC 1:48 Gear Motor TT Motor For-arduino Smart Car Robot DIY