Electronic Modules
Discover a wide variety of Electronics Modules designed to enhance the functionality of your projects. From power management to user input, our collection includes essential modules such as Relay Modules, USB Interface Modules, and Buck-Boost Voltage Regulators to ensure your system operates efficiently.
We offer solutions like Buck Converters and Boost Converters for stable voltage regulation, and Audio Amplifier Modules to elevate sound quality. For notifications, our Piezo Buzzer Modules are perfect, while Breakout Boards provide easy access to microcontroller pins. Additional modules like Electronic Switches/Keypads, Potentiometer Modules, LED Modules, and LASER Modules offer versatility and customization to fit any project.
Each module is designed for easy integration, offering reliability and high performance for DIY enthusiasts and professionals alike. Explore our range to find the perfect modules to power your next electronic design!
-
Relay Modules
-
Buck Boost Voltage Regulators
-
MOSFET Drivers and Trigger Modules
-
USB Interface Module
-
Audio Amplifier Module
-
Piezo Buzzer Module
-
Breakout Board
-
RGB LED Strips and Drivers
-
Electronic Switches/Keypads Modules
-
Potentiometer Module
-
Laser Module
-
LED Module
-
RTC Module
-
Wearable Electronic
-
Logic Level Converter
-
Solar Panels and Controllers
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
24V 1-Channel Low Level Trigger Relay Module
diymore
$1.16Features: CATEGORY SPECIFICATIONS Product Name 1-Channel Relay Control Module Device Type Microcontroller-compatible relay switching module Control Voltage (VCC) 24V DC Control Interface IN (signal input), VCC (power), GND (ground), COM...- SKU:
- PERMA55C
$1.16 -
Yellow HTTM Capacitive Touch Switch Button
diymore
$1.93This is a simple completely electronic Capacitive Touch Switch HTTM Touch Button Sensor Module for Integrated Circuit. This HTTM (Heltec Touch Model) capacitive touch button is a White light model. Its anti-interference ability,...- SKU:
- PESSP49
$1.93 -
Green HTTM Capacitive Touch Switch Button
diymore
$1.93This is a simple completely electronic Capacitive Touch Switch HTTM Touch Button Sensor Module for Integrated Circuit. This HTTM (Heltec Touch Model) capacitive touch button is a White light model. Its anti-interference ability,...- SKU:
- PESSP47
$1.93 -
Red HTTM Capacitive Touch Switch Button
diymore
$1.93This is a simple completely electronic Capacitive Touch Switch HTTM Touch Button Sensor Module for Integrated Circuit. This HTTM (Heltec Touch Model) capacitive touch button is a White light model. Its anti-interference ability,...- SKU:
- PESSP46
$1.93 -
Touch Switch Module - 4P/3P interface
diymore
$1.93This module allows you to add tactile switch functionality to your project. It features a touchpad with a choice of 3 or 4 pin interfaces, depending on your needs. Characteristics: PCB size: 38 x 24 x 1.6mm Operating voltage: 3.3 / 5VDC Compatible...- SKU:
- PECTS56
$1.93 -
KY-004 tactile switch button
diymore
$1.16The Momentary Tactile Push Button Module is a compact and reliable switch designed for triggering inputs in electronic circuits. This module operates on DC 5V and is commonly used for reset, start, or input selection in...- SKU:
- PERSM62
$1.16 -
KY-025 Dry Reed Pipe Module
diymore
$1.54The module features: 1. imported normally open reed 2.the comparator output signals clean, good waveform, driving ability, than 15mA. 3.the working voltage of 3.3V-5V 4.the output form: digital switching output (0 and 1) 5. a fixed bolt hole for...- SKU:
- PERSM59
$1.54 -
2 Color 5mm Common Cathode LED
diymore
$1.39Features: CATEGORY SPECIFICATIONS Product Name 5mm Bi-Color LED LED Type Diffused LED LED Colors Green + Red Diameter 5 mm Package Type Diffusion Working Voltage 2.0 – 2.5 V Operating Current 10 mA Viewing...- SKU:
- PELED58
$1.39 -
KY-019 5V Relay 1 Channel Relay Module
diymore
$1.16The module features one high-quality relay capable of handling loads up to 250V/10A. The relay module includes an activation indicator LED. Unlike relay modules with two or more channels, this module does not use optocouplers; instead, the...- SKU:
- PERCA32
$1.16 -
Acrylic Case for PS2 Game JoyStick Module
Hesai
$1.00This Transparent Acrylic Case for PS2 Game Joystick Module is an enclosure box made up of high-grade acrylic, which provides excellent protection. This unique design provides easy connection to other components. The dimension of the enclosure box is...- SKU:
- PEMJF56
$1.00 -
TCA9548A I2C Expander 8 Multi-Channel Expansion Multiplexer Board
diymore
$3.08The TCA9548A 1-to-8 I2C 8 multi-channel expansion board enables communication with multiple I2C devices that have the same address that making it simple to interface with. Using this you can get up to 8 same-address I2C devices hooked up to one...- SKU:
- PECAD48
$3.08 -
74HC4051 8 Channel Analog Multiplexer/Demultiplexer Breakout Board
diymore
$3.85The 74HC4051 is a single-pole octal-throw analog switch (SP8T) suitablefor use in analog or digital 8:1 multiplexer/demultiplexer applications. The switch featuresthree digital select inputs (S0, S1, and S2), eight independent inputs/outputs (Yn),...- SKU:
- PEUAR48
$3.85 -
LED Ring -16 Bit WS2812 RGB LED 5050
Hesai
$2.31This WS2812B 16-Bit RGB LED Ring is a circular LED development board made up of 16 individually-addressable RGB LEDs mounted on a round PCB. Each LED includes a built-in driver IC, so every LED can be controlled independently using...- SKU:
- PEDMP79
$2.31 -
LED Ring - 8 Bit WS2812 RGB LED
Hesai
$1.93This is a small, circular ring of addressable RGB LEDs. To use them, simply wire to the back of the board pictured above (there are some solder pads available, labelled for data and power) and code it using an appropriate library...- SKU:
- PEDMP78
$1.93 -
5V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P
diymore
$1.935V Step-Up Power Module Lithium Battery Charging Protection Board USB For DIY Charger 134N3P Lithium Battery Charging Protection Board Boost Converter LED Display USB For DIY Charger 134N3PHigh-Quality USB iron with Cheap display port video card...- SKU:
- PETSA56
$1.93 -
TTL FTDI Transmitter USB for 3.3V/5V Dual Power - FT232RL MWC Programmer
HWA YEH
$3.08Features: CATEGORY SPECIFICATIONS Product Type USB to TTL Serial Converter Module Chipset FT232RL Interface USB to UART (TTL / CMOS level) Power Supply USB powered Logic Level Options 5V / 3.3V selectable Signal Pins RXD, TXD, VCC, GND...- SKU:
- PEBBB68
$3.08 -
WS2812B 5*5 RGB LED Module
diymore
$3.08The WS2812B 5 x 5 RGB LED Module has built-in Full-Color Driving Lights Circular Development Board, and a round black shape. 25 super bright smart Neo Pixels LED arranged in a 68mm outside diameter circular PCB.These ring RGB lamps can be simply...- SKU:
- PELED72
$3.08 -
WS2812B 4*4 RGB LED Module
diymore
$2.70The WS2812B 4 x 4 RGB LED Module has built-in Full-Color Driving Lights Circular Development Board, and a round black shape. 16 super bright smart Neo Pixels LED arranged in a 68mm outside diameter circular PCB.These ring RGB lamps can be simply...- SKU:
- PELED71
$2.70 -
WS2812B 4-Pin RGB LED Control Module
LilyPad
$1.16The WS2812B 4-Pin RGB LED Control Module is a compact and versatile driver board designed to control WS2812B addressable RGB LEDs. With its built-in controller, this module enables dynamic color changes and lighting effects with minimal...- SKU:
- PEMBA37
$1.16 -
LilyPad Slide Switch Module
LilyPad
$1.16This is a simple slide switch for the LilyPad. Use it as a simple ON/OFF switch, or to control LEDs, buzzers, sensors, etc.LilyPad is a wearable e-textile technology developed by Leah Buechley and cooperatively designed by Leah and SparkFun. Each LilyPad...- SKU:
- PEMBA36
$1.16 -
Lilypad Button Board
LilyPad
$1.16LilyPad is a wearable e-textile technology developed by Leah Buechley and cooperatively designed by Leah and SparkFun. Each LilyPad was creatively designed to have large connecting pads to allow them to be sewn into clothing. Various input, output,...- SKU:
- PEMBA39
$1.16 -
DC 3v-6v to 1000kV Step-up Power Module
Cytron
$4.62Features: CATEGORY SPECIFICATIONS Product Name High Voltage Inverter Booster Module (Tesla Coil Type) Module Type DC High Voltage Pulse Inverter / Booster Working Principle Tesla coil-based high-voltage pulse generation Input Voltage...- SKU:
- PEASD85
$4.62 -
CH375B USB Disk Read-write Module USB Flash Disk For Arduino
Dikavs
$4.62CH375 USB device mode is fully compatible with CH372, CH375 contains all the features of the CH372. Common CH375 USB host mode support USB full-speed device, the external microcontroller can through the CH375 in accordance with the USB protocol and USB...- SKU:
- PESSE27
$4.62 -
NE555 DC 5V 10A Timer Delay Relay
diymore
$2.70Features: CATEGORY SPECIFICATIONS Product Name 5V NE555 Conduction Delay Relay Module Module Type Delay ON Relay Timer Module Control IC NE555 Timer Chip Working Voltage DC 5V Module Type Delay turn-on (conduction delay) Delay Time...- SKU:
- PESKU36
$2.70 -
USB QC3.0 DC to DC Buck Converter Charging Module Fast Quick Charger
diymore
$1.54Introducing QC3.0 QC2.0 usb dc-dc buck converter charging step down module 6-32V 9V 12V 24V to fast quick charger circuit board. With an input voltage range of 6V to 32V, this converter also offer flexibility for various power source. Its output voltage...- SKU:
- PEBNI58
$1.54 -
DC to DC 6-24V to 5V 3A USB Output Step Down Power Charger with Adjustable Buck Converter
diymore
$1.54This mini DC-DC step-down voltage converter module supports 6-24V voltage input and 5V 3A output with input polarity reverse protection and output overvoltage protection, short circuit protection. It adopts synchronous rectification technology ensure...- SKU:
- PEBNI57
$1.54 -
Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module
diymore
$1.54Features: CATEGORY SPECIFICATIONS Product Name Ultra-Mini Synchronous DC-DC Buck Converter Module Module Type Non-Isolated Step-Down (Buck) Converter Rectification Method Synchronous Rectification Input Voltage Range DC 4.75V –...- SKU:
- PEBNI56
$1.54 -
DC-DC 3A Step Down Regulated Power Module Car Charger Dual USB Output 9V / 12V / 24V / 36V To 5V
diymore
$5.39This Dual USB DC-DC Step-Down Power Supply Converter 9V / 12V / 24V / 36V to 5V 3A Power Module. uses the LM2596S IC to step down the input voltage to 5V DC @ up to 3A (at the same time with two mobile phones) The module features a...- SKU:
- PEDBC66
$5.39 -
DC-DC 4.5V to 5V 2A USB Charger Step Down Converter Module
diymore
$3.08The 4.5V to 5V DC-DC USB Charger Step Down Converter Module is a reliable and efficient solution for converting a wide range of input voltages into a stable 5V output, ideal for charging USB-powered devices. The integrated LED display provides...- SKU:
- PEDBC65
$3.08 -
LM2596S ADJ DC-DC Adjustable Step-Down Module
diymore
$2.31Features: CATEGORY SPECIFICATIONS Product Name LM2596S Adjustable DC-DC Buck Converter Module Module Type Non-Isolated Step-Down (Buck) Converter Rectification Method Non-Synchronous Rectification Input Voltage Range 4V – 35V...- SKU:
- PEDBC64
$2.31 -
LM2596S ADJ Low Ripple High Efficiency Module
diymore
$2.16Features: CATEGORY SPECIFICATIONS Product Name LM2596S Adjustable DC-DC Buck Converter Module Module Type Non-Isolated Step-Down (Buck) Converter Rectification Method Non-Synchronous Rectification Input Voltage Range 4V – 35V...- SKU:
- PEDBC63
$2.16 -
TTP224 4-way Keypad Capacitive Touch Switch
diymore
$1.93The TTP224 is a 4-Channel Touch Sensor, meaning it has four touchpads. Whenever a capacitive load such as human hands is brought in proximity with the sense pad, the sensor then senses the change in capacitance and activates the...- SKU:
- PETTP62
$1.93 -
Mini ENC28J60 Ethernet LAN Network Module for arduino 51 AVR SPI PIC STM32 LPC Ethernet
diymore
$5.78ENC28J60 Ethernet Module utilizes the new Microchip ENC28J60 Stand-Alone Ethernet Controller IC featuring a host of features to handle most of the network protocol requirements. This Ethernet LAN module connects directly to most microcontrollers...- SKU:
- PEDCC49
$5.78 -
PAM8403 2X 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input
diymore
$1.16PAM8403 digital amplifier board is a 2 channel 3W, class D audio amplifier offering low THD+N. It allows the device to drive the speaker directly, requiring no low pass output filters. As a result, save the system cost and PCB area. This module operates...- SKU:
- PEAMP95
$1.16 -
8 channel Level switching Module
Cytron
$3.08Since the Raspberry Pi is 3.3V GPIO, so take the conventional 5V sensor inconvenient. Therefore, this product to achieve 8-channel high-voltage and low-voltage logic bidirectional logic conversion, two-way conversion between Ax and Bx. Technical...- SKU:
- PELLC23
$3.08 -
Joystick Shield Module
Dikavs
$3.85This JoyStick Shield Module Robotics Control is an Uno compatible shield that allows you to turn an Arduino Uno or compatible into a game console or robotic controller. 3.3V to 5V Gamepad Joystick Shield Module Game Rocker Button Controller...- SKU:
- PEKSF79
$3.85 -
LED Scroller Matrix Keyboard
diymore
$1.93The 4 x 4 matrix keypad usually is used as input in a project. It has 16 keys in total, which means the same input values. The 4 x 4 Matrix Keypad Module is a matrix non-encoded keypad consisting of 16 keys in parallel. The keys of each row and column...- SKU:
- PEMSR93
$1.93 -
2x2 Matrix 4 Button Module
diymore
$0.77The 2×2 matrix keypad module usually is used as input in a project. It has 4 keys in total, which means the same input values. The module is a non-encoded matrix keypad consisting of 14 keys in parallel. The keys of each row and column are...- SKU:
- PEMSR92
$0.77 -
PC817 4-Channel Optocoupler Isolation Board
diymore
$2.31The PC817 4-Channel Optocoupler Isolation Module is designed for electrical isolation between high-voltage and low-voltage circuits. It features four PC817 optocouplers, allowing it to safely transmit signals while preventing voltage spikes...- SKU:
- PEAST49
$2.31 -
PC817 2-Channel Optocoupler Isolation Board
diymore
$1.93This is a PC817 2-Channel Optocoupler Isolation Board. Onboard with 2-Channel 817 are independent, so can achieve different voltage control at the same time. Using 2-way 817 optocoupler, to achieve the control signal and the control signal isolation, you...- SKU:
- PEAST48
$1.93