Pcba/модуль | 2,000+ бүтээгдэхүүн

ISD1820 Recording Voice Module Voice Module Recording and Release Module Board with Microphone with Speaker

FT232RL Download Cable USB to Serial Port Module USB to TTL Flash Cable FT232 Upgrade Small Board with Shell

0.28-inch ultra-small digital DC voltmeter head digital display adjustable two-wire DC2.5-30V reverse connection protection

Modified 2 dry batteries toy remote control mouse microcontroller modified lithium battery 3V-4.2V down 3V charging and discharging

ZK-502T 50W * 2 high bass adjustment front audio amplifier board module subwoofer neutral without logo

MICRO USB to Dip Female Type B Mike 5p Patch to Direct Plug Adapter Board Has Welded Female Head

CH9121 Module Industrial Grade Serial Port to Ethernet Module Serial Server Microcontroller Networking Module

New NE555 frequency adjustable pulse generator module

DC-dc 3A Mini Step-down Module CAr Power Supply 6V9V12V-30V to 3.3V/5V/9V/12V Output

I2C tO IO POrt MOdule/MCP23017 Serial InterfaCe 16-bit I/O POrt Extender I2C IIC Serial POrt

MCU FT232H high-speed multi-function USB to JTAG UART/FIFO SPI/I2C module

MINI efficiency 97.5% small volume DCDC step-down module 4-20V12V to 5V3A car

Pam8403 Mini 5V Digital Small Power Amplifier Board with Switch Potentiometer Can Be USB Powered Good Sound Effect

Single fire module kit no zero line installation single fire line version single fire line power supply kit single fire to zero fire module

PP plastic small float switch liquid level switch water level switch liquid level sensor anti-corrosion acid and alkali resistant 52MM

Lm393 3144 Hall Sensor Hall Sensor Speed Sensor Counting Sensor Module

GY-BMP280-3.3 high precision atmospheric pressure sensor module altimeter BMP280-3.3

ESP32-S3 UNO Development Board Onboard WROOM-1-N8R2/N16R8 Module and T-Capacity DevKitC-1

NE555 delay module monostable switch delay switch (12V) automotive electrical delay

30A Battery Battery Charging Control Module full power off DC voltage undervoltage power loss protector CD63L

Car charger motherboard QC3.0 PD fast charge dual USB module 12V universal welcome to consult!

2.4G Four-way Automatic Demonstration Remote Control Car Model Toy Remote Control Circuit Board PCBA Circuit Board Special Spot

1/2/4/8 channel 5V12V24V low level trigger AC solid state relay module AC240V2A

usb isolator/usb to usb isolated digital signal audio power isolator ADuM3160

HC-05/HC-06 Bluetooth module wireless Bluetooth serial port transparent communication with foot expansion board master and slave integrated

IIC/i2c 2004 LCD2004 LCD Screen Module Blue Screen/green Screen FOR ADUINO

DC step-down module QC2.0 QC3.0 fast charge USB mobile phone charging board support Apple Huawei FCP

Single-joint potentiometer B10K tripod 10K handle length 15mm horizontal WH148 potentiometer

OEP50WX2 sound digital power amplifier board 24V 100W super TDA7492 7498 TPA3116D2 3118

Hot sale 600W adjustable step-down module high power dcdc module LM2596HV power bank car power module

CA-8403 miniature digital amplifier board 2*3W class D PAM8403 Power Amplifier Module 2.5~5V USB powered

Mini Small Cross Socket Cross Wrench Socket M2/m2.5/m3/m4 Nut Tool for Robot

SYB-170 mini mini small board breadboard experimental board circuit board hole board 35x 47mm color

Human body infrared sensor 220V corridor stairs ceiling lamp embedded intelligent induction control switch module

Stepper Motor ULN2003 DriVer Board 4-phase 5-wire 5V Stepper Motor Reduction Motor 28BYJ48-5V

Green 0.28-inch ultra-small digital DC Digital Display adjustable three-wire DC0-100V battery voltmeter

TEC1-12706 12704 12705 12708 12709 12710 12715 refrigeration plate

Red board A4988 stepper motor driver 3D printer send cooling fin pin

Wengjie Pcba Solution Design and Development Circuit Board Circuit Board Copy Board Proofing Production Smt Manufacturer Supply

3 strings 11.1v 12.6v 18650 lithium battery protection board with balanced 60A current port