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Showing 301–325 of 513 results
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Audio Amplifier MP3, DTMF / Decoding Module, Modules, Show All Modules
VS1053 MP3 Audio Player Decoder Module Microphone SPI Interface
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Audio Amplifier MP3, DTMF / Decoding Module, Modules, Show All Modules
VS1053B TF Card Slot MP3 Music Stereo Audio Play Record Decode Board
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Communication, ESP8266 Boards, Modules, Mother Boards, Power Modules, Show All Modules, Wi-Fi Series Boards, Wi-Fi Transceiver Modules, Wi-Fi Transceivers
WEMOS D1 Mini DC Power Shield V1.1.0
Communication, ESP8266 Boards, Modules, Mother Boards, Power Modules, Show All Modules, Wi-Fi Series Boards, Wi-Fi Transceiver Modules, Wi-Fi TransceiversWEMOS D1 Mini DC Power Shield V1.1.0
Product Description:
Core: ARM Cortex-M0 CPU.
Debug mode: SWD.
Size:5.3cm x 2.2cm.
This board is an STM32F030F4P6 Minimum System Board(Cortex-M0). The target MCU is STM32F030F4P6 which is provided by ST. It is an ARM 32-bit Cortex-M0 CPU, with a frequency of up to 48 MHz, and high-speed embedded memories.
SKU: ML2185 -
Communication, ESP8266 Boards, Modules, Mother Boards, Show All Communications, Show All Modules, Show All Wi-Fi Boards, Wi-Fi Series Boards, Wi-Fi Transceiver Modules, Wi-Fi Transceivers
WeMos D1 WiFi Development Board ESP8266 ESP-12 *Micro USB Port
Communication, ESP8266 Boards, Modules, Mother Boards, Show All Communications, Show All Modules, Show All Wi-Fi Boards, Wi-Fi Series Boards, Wi-Fi Transceiver Modules, Wi-Fi TransceiversWeMos D1 WiFi Development Board ESP8266 ESP-12 *Micro USB Port
WeMos D1 WiFi Development Board ESP8266 ESP-12
SKU: COM0319 -
Communication, ESP8266 Boards, Modules, Mother Boards, Show All Communications, Show All Modules, Wi-Fi Series Boards, Wi-Fi Transceiver Modules, Wi-Fi Transceivers
WeMos Mini NodeMcu 4M bytes Lua WIFI IOT Board ESP8266 D1 Mini
Communication, ESP8266 Boards, Modules, Mother Boards, Show All Communications, Show All Modules, Wi-Fi Series Boards, Wi-Fi Transceiver Modules, Wi-Fi TransceiversWeMos Mini NodeMcu 4M bytes Lua WIFI IOT Board ESP8266 D1 Mini
WeMos Mini NodeMcu 4M bytes Lua WIFI IOT Board ESP8266 D1 Mini
SKU: COM0226 -
Modules, Related Accessories, Remote Control Modules, Show All Accessories, Show All Modules, Wireless Control Relay
Wireless Remote Control With Receiver 4 CH
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Communication, Modules, Radio Frequency, Show All Communications, Show All Modules
Wireless Transceiver Long Range HC-12 SI4463 433Mhz 1000m
Communication, Modules, Radio Frequency, Show All Communications, Show All ModulesWireless Transceiver Long Range HC-12 SI4463 433Mhz 1000m
Power supply voltage : 3.2 V — 5.5 V.(if the modules working long hours in emission state, suggested that when the power supply voltage is greater than 4.5 V , you need concatenating a 1N4007 diode to avoid module built-in LDO got fever)
Default communication distance : about 600 m (communication distance is adjustable up to 1000 m, air baud rate 5000 BPS).
Default idle current: 16 ma (modules in different working mode of different current).
SKU: COM0222 -
Modules, Semiconductors, Sensors, Show All Modules, Show All Semiconductors, Sound Detection Sensors
WT588D Voice Module Sound Audio Player 20P-32M Memory DC 2.8V- 5.5V
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Audio Amplifier MP3, Modules, Show All Modules
XH-A232 HD Digital Audio MP3 Amplifier Module 12V 24V Dual Channel 30W
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Audio Amplifier MP3, Modules, Show All Modules
XH-A233 15W X 2 Bluetooth 4.2 Digital power amplifier board TF Card 12v~24v
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Audio Amplifier MP3, Modules, Show All Modules
XH-A901 NE5532 Tone Board Pre-amp With Treble Bass Volume Adjustment
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Audio Amplifier MP3, Modules, Show All Modules
XH-A902 NE5532 Operational Pre-Amplifier Module Tone Board 12-30VDC
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Modules, Power Converters, Power Step Up & Down, Related Accessories, Show All Modules, Step UP Module
XH-M415 SX1308 DC-DC Step UP Boost Converter Module 2A 2V–24V to 3V–28V
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Battery Chargers, BMS/Battery Charger/Power Bank Module, Led Acid Battery Chargers, Led Acid Charge Controller, Modules, Related Accessories, Show All Modules
XH-M601 Battery Charging Control Board 12V Intelligent Charger Automatic Charging/Stop Board
Battery Chargers, BMS/Battery Charger/Power Bank Module, Led Acid Battery Chargers, Led Acid Charge Controller, Modules, Related Accessories, Show All ModulesXH-M601 Battery Charging Control Board 12V Intelligent Charger Automatic Charging/Stop Board
XH-M601 Battery Charging Control Board 12V Intelligent Charger Automatic Charging/Stop Board
SKU: ML2165 -
Battery Chargers, Battery Chargers, BMS/Battery Charger/Power Bank Module, Led Acid Battery Chargers, Led Acid Charge Controller, Modules, Related Accessories, Robotics, Show All Modules
XH-M603 Charging Control Module 12-24V Storage Lithium Battery
Battery Chargers, Battery Chargers, BMS/Battery Charger/Power Bank Module, Led Acid Battery Chargers, Led Acid Charge Controller, Modules, Related Accessories, Robotics, Show All ModulesXH-M603 Charging Control Module 12-24V Storage Lithium Battery
XH-M603 Charging Control Module 12-24V Storage Lithium Battery
SKU: ML2079 -
Battery Chargers, BMS/Battery Charger/Power Bank Module, Led Acid Battery Chargers, Led Acid Charge Controller, Modules, Related Accessories, Show All Modules
XH-M604 / HW-633 Battery Charger Control Module DC 6-60V
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Battery Chargers, BMS/Battery Charger/Power Bank Module, Led Acid Battery Chargers, Led Acid Charge Controller, Modules, Related Accessories, Show All Modules
XH-M634 Battery Charger Control Module DC 6-60V
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Audio Amplifier MP3, Modules, Show All Modules
XH-M802 Passive Tone Board Amplifier Preamp Power Module Adjustable Low High Sound
Audio Amplifier MP3, Modules, Show All ModulesXH-M802 Passive Tone Board Amplifier Preamp Power Module Adjustable Low High Sound
Features:
This item is a passive tone board, the main function of the input audio signal for high and low tone section, and then sent to the amplifier board to zoom.
The principle of the product is the audio signal through the limiting element directly through the filter to get the desired high and low tone, tone board does not require power, but the volume will be processed a lot smaller.
SKU: ML2229 -
Modules, Power Converters, Power Step Up & Down, Related Accessories, Show All Accessories, Show All Modules, Step Down Module
XL4005 DC-DC Adjustable Buck Module 5V-32V To 1V-30V 5A
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Modules, Power Converters, Power Step Up & Down, Related Accessories, Show All Modules, Step Down Module
XL4016 300W DC-DC Max 9A Step Down Buck Converter Adjustable 5-40V To 1.2-35V
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Modules, Power Converters, Power Step Up & Down, Related Accessories, Show All Modules, Step Down Module
XL4016 4-36V to 1.25-36V 8A 200W DC-DC Step-Down Buck Module PWM Adjustable
