TL494 SG3525 PWM Controller Module Frequency Adjustable Duty Cycle Adjustable Waveform Generator

WIFI R3 ATMEGA2560 ESP8266(32MB memory) USB-TTL CH340G development board

USB Blaster Downloader (ALTERA CPLD/FPGA Download Line) High Speed, Stable and No Heat

XH-M164 Tuning Board Tuning Board Front Panel NE5532 Front Panel High and Low Volume Adjustment Finished Product Delivery Knob

ASR-PRO voice intelligent voice recognition control module AI offline recognition development board custom entries

PAM8610 dual-channel 12V HD power amplifier board pure digital power amplifier 15W * 2 high power

MEGA2560 R3 development board (2012 new version, ATMEGA16U2, official version)

Lithium battery protection board ternary three-string 12v 18650 special same port protection board 60A 100A 120A

ESP32 DevKitC development board (core board) with WROOM-32D/32U

CH9121 Serial Port to Ethernet Network Module Single Chip Microcomputer STM32 Networking/Industrial/Serial Port Server

MCU-9833 AD9833 AD9833BRMZ sine wave triangle wave square wave purple

Weighing module 1kg,5kg,10kg small range weighing pressure sensor with HX711AD module

PT2399 microphone reverberation board karaoke reverberation board DC DC 6-15V effect super M65831

XH-M452 temperature and humidity control module digital word double output automatic constant temperature and humidity control board

MPU6500 GY-6500 6DOF six-axis 6-axis attitude acceleration gyroscope sensor module

MCU-9911 AK09911C geomagnetic Hall sensor three-axis compass magnetometer module

TJA1051 TJA1042 module high speed low power CAN transceiver TJA1051T TJA1042T

Electronic Components Ultimate Kit with Jumper Color LED Resistor Color Card for Arduino Learning Kit

CH32V003 development board minimum system board core board RISC-V CH32V003F4P6 microcontroller module

5W mono audio amplifier bluetooth decoder board support TWS couplet second change stereo DIY audio accessories

Barbecue Oven Pointer Temperature Meter Oven Temperature Measurement High Temperature Meter Hanging Oven Roast Duck Oven Stainless Steel Oven Short Needle Thermometer

Stainless steel high temperature meter oven short needle thermometer barbecue stove pointer thermometer hanging stove roast duck goose stove 540 ℃

1.47 inch TFT LCD display LCD module 172 × 320 full color ST7789P3 driver serial port SPI

5V2A single USB charger for Apple Android smartphone universal small square travel fast charging head

0603 SMD Capacitor Package Component Package Sample Package 10P-226M Commonly Used 16 Kinds Each 20 Total 320PCS

24W1A new UPS uninterruptible power supply control motherboard DC12V/15V UPS power supply module 2S V4.0CN

D2-5 intelligent tracking car kit automatic induction line inspection experimental teaching small production welding DIY parts

1.28 inch ESP32C3 development board round LCD display touch screen screen with wifi bluetooth module lvgl

Rectangular soldering iron sponge square sponge high temperature sponge soldering station sponge

3D printer Endstop mechanical limit switch RAMPS 1.4 with independent packaging

1uH-470uH 14 kinds of each 10 0307 color code inductor pack 1/4W color ring inductor 0.25 watts

New original BPW34 in-line BPW34S chip silicon photocell e diode photoelectric receiving tube

ATGM332D 5N71 GPS Beidou GLONASS three-mode satellite receiving module SMA instead of NEO-M8N

Boost power module 2.8V ~ 5.5V input positive and negative 12V output 5V to ± 12V DC DC conversion board

3.3V/5V/12V/24V universal 8-bit common anode cathode LED indicator module can be inserted into the breadboard

Bus driver module TJA1050 CAN communication module controller interface module CAN bus