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Shenzhen Mingdewei Electronics Ltd.
CN
7YRS
Multispecialty supplier
Main categories: Integrated Circuits, PWM Speed Controller Regulator, Power Modules, Gas Sensor
Multi-Language capability: Cooperated suppliers (50)Total staff (1)Total trading staff (1)

Top picks
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Xh-M139 2.1 Channel Digital Power Amplifier Board 12V-24V Wide Voltage Tpa3116D2 250W+100W
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
sensor oxygen AO2 oxygen SENSOR PTB-18.10 AO2 AO2PTB-18.10 AO2 gas sensor
$10.00 - $20.00
Shipping to be negotiated
Min. Order: 1 piece
20 orders
TPA3116 2.1 Blueteeth 5.0 Class D 100W+250W Digital HIFI Power Amplifier Board
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
5 orders
DC 5V-36V Electrical Motor Regulater Brushless Motor Speed Controller 3-Phase CW CCW Motor Speed Reversible Switch
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10000 pieces
11 orders
BQ2057WTS BOM Components semiconductor programmed ic Charger IC
$0.50 - $1.00
Shipping to be negotiated
Min. Order: 1 piece
Digital Blueteeth Power Amplifier Amp Ampli Board, Yeeco Dual Channel 120W+120W TPA3116D2 CSR 4.0
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces
SKM400GB12E4 BOM Service semiconductor chip charger ic
$0.50 - $1.00
Shipping to be negotiated
Min. Order: 1 piece
Dual Channel
TDA7498 2X100W Dual Channel Class D Audio Amplifier Board board amplifier
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
2 Way Modbus Rtu Relay Module Switching Input and Output RS485/TTL Communication Modbus Controlled Modbus Relay Board
$0.50 - $1.00
Shipping to be negotiated
Min. Order: 1 piece
Farad Capacitor 2.7V 500F 35X60MM Super Capacitor
$2.50
Shipping to be negotiated
Min. Order: 1 piece

SENSORS

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AMG8833 IR 88 Thermal Imager Array Sensor Module 8x8 Infrared Camera Sensor tempature
$1.00 - $2.00
Shipping to be negotiated
Min. Order: 100 pieces
12V Soil Humidity Sensor Controller Module Automatic Watering Module
$1.00 - $2.00
Shipping to be negotiated
Min. Order: 100 pieces
ME4-CO Electrochemical Carbon Monoxide sensor
$10.00 - $20.00
Shipping to be negotiated
Min. Order: 1 piece
MH711A NDIR CO2 SENSOR
$1.50 - $2.00
Shipping to be negotiated
Min. Order: 5 pieces
MC105 Catalytic CH4 Sensor/Flammable Gas Sensor
$10.00 - $20.00
Shipping to be negotiated
Min. Order: 1 piece

AMPLIFIER BOARD

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NE5532 Preamp Pre Amplifier Audio Adjustment Plate Double AC12V HIFI Amplifier Preamplifier Volume Tone Control Board
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
TPA3116 2.1 Blueteeth 5.0 Class D 100W+250W Digital HIFI Power Amplifier Board
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
5 orders
TPA3116D2 DC12V 24V 150W X 2 Audio Digital High Power 2 Channels Car Amplifier with Boost Board G2-010
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
XH-M543 TPA3116D2 120Wx2 Digital Audio Power Receiver Amplifier Board
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return

POWER SUPPLY MODULE

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5S 15A Li-ion Lithium Battery 18650 Charger PCB BMS 18.5V Cell Protection Board Module High Current Integrated Circuits
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10000 pieces
12.6V 8A w/Balance Li-ion Lithium 18650 Battery BMS PCB Protection Board
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10000 pieces
SSR-25 DA DC-AC 25A Solid State Relay (SSR-25DA)
$1.00 - $2.00
Shipping to be negotiated
Min. Order: 100 pieces
LM2596 Adjustable Step Down Voltage Regulator 4-40V to 1
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces
PCIE WIFI module MT7628AN
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces
ADS1115 16 Byte ADC Module Analog Digital Converter Develop Board
$1.00 - $2.00
Shipping to be negotiated
Min. Order: 100 pieces
2019 4/2WD Robot Smart Car Chassis Kits with Speed Encoder for Arduino 51 M26 DIY Education Robot Smart Car Kit For Student kids
$1.50 - $2.00
Shipping to be negotiated
Min. Order: 5 pieces
0.96" Portable OLED Multimeter DC 33V 3A 0-99h59min 99W -15-60 Run Time Temperature Power Capacity Energy Meter 7in1 Electri
$1.50 - $2.00
Shipping to be negotiated
Min. Order: 5 pieces

GPRS WIRELESS MODULE

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SIM800 development board module GSM GPRS MMS, SMS, STM32 SIM900A SIM800 development board
$1.50 - $2.00
Shipping to be negotiated
Min. Order: 5 pieces
ESP32-CAM WiFi + Blueteeth Module WiFi ESP32 CAM Development Board with Camera Module OV2640 2MP for Arduino, Support Image WiFi
$1.50 - $2.00
Shipping to be negotiated
Min. Order: 5 pieces
Sim800l Gprs GSM Module Microsim Card Core Board Quad-band TTL Serial Port Smallest
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces
Small GSM GPRS SIM900
$1.50 - $2.00
Shipping to be negotiated
Min. Order: 5 pieces
Sim800l Gprs GSM Module with PCB Antenna Bomb Slot Automatic Microsim Micro SIM Card
$1.50 - $2.00
Shipping to be negotiated
Min. Order: 5 pieces
GPS Module USB Port GPS Module with usb cable for Raspberry Pi 3 Model A B A+ B+ Zero 2 3
$1.50 - $2.00
Shipping to be negotiated
Min. Order: 5 pieces
Mini A6 GPRS GSM Wireless Data Transmission Module replace SIM800L
$1.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces