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!
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Relay Modules
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Buck Boost Voltage Regulators
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MOSFET Drivers and Trigger Modules
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USB Interface Module
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Audio Amplifier Module
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Piezo Buzzer Module
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Breakout Board
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RGB LED Strips and Drivers
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Electronic Switches/Keypads Modules
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Potentiometer Module
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Laser Module
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LED Module
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RTC Module
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Wearable Electronic
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Logic Level Converter
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Solar Panels and Controllers
- Product
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AC 220V 1-Bit Optocoupler Isolation Module Voltage Detect Board Adaptive for PLC
diymore
$2.31The AC 220V Optocouple Isolation Sensor module is used in applications where you want a simple way to detect that a piece of mains powered equipment is active. It can be used to detect if a load that...- SKU:
- PEAST47
$2.31 -
5A XL4015 DC-DC Step Down Buck Converter Module
diymore
$3.08Features: CATEGORY SPECIFICATIONS Product Name 5A High- SKU:
- PEHSD48
$3.08 -
LM2596 DC-DC Adjustable Voltage Step Down Power Module with Led
diymore
$3.08Features: CATEGORY SPECIFICATIONS Product Name- SKU:
- PEHSD52
$3.08 -
DC-DC High Power Adjustable Step-up Module 3.0~35V to 3.5~35V 100W
Autonics
$5.39This Step Up (Boost) Regulator Module [3-35V] is a 6A compact yet powerful DC-DC step-up (boost) power converter module.Features a wide operating supply range with a supply input voltage between 3.5...- SKU:
- PEHFG90
$5.39 -
LM2577 DC-DC Step-Up Converter Module
Autonics
$5.39Features: CATEGORY SPECIFICATIONS Product Name- SKU:
- PEHFG86
$5.39 -
Bluetooth Power Amplifier Board 2×6W DC 5V/3.7V Lithium Battery
Dikavs
$11.55Bluetooth Power Amplifier Board 2×6W DC 5V/3.7V Lithium Battery with Charge Management HF69B 4Ω 6Ω 8Ω Feature: 1. This is a 2x6W Bluetooth amplifier board with charge management that can be...- SKU:
- PEDBM38
$11.55 -
5V Bluetooth 3.0/4.0/4.1 Audio Receiver Board Wireless Stereo Sound Module
Dikavs
$9.24The Bluetooth Audio Receiver Board for AUX is a compact and versatile solution designed to bring wireless Bluetooth streaming to your car audio system, home speakers, or any audio system with an...- SKU:
- PEDBM37
$9.24 -
Capacitor Touch Dimmer Constant Voltage LED PWM Control Board
diymore
$1.54The Capacitor Touch Dimmer is a stepless PWM (Pulse Width Modulation) control board designed for smooth and efficient LED brightness adjustment. It operates with cons- SKU:
- PEHNE49
$1.54 -
X9C103S Digital Potentiometer Module
Cytron
$3.08The X9C103S Digital Potentiometer Module is an electronically controlled variable resistor that allows precise resistance adjustments through digital signals. It replaces traditional mechanical...- SKU:
- PEDRE52
$3.08 -
XH-M131 24V Photo-resistor Relay Module
Autonics
$2.70Features: CATEGORY SPECIFICATIONS Product Name- SKU:
- PEFST47
$2.70 -
XH-M131 12V Photo-resistor Relay Module
Autonics
$2.70Features: CATEGORY SPECIFICATIONS Product Name- SKU:
- PEFST46
$2.70 -
XH-M139 2.1 Channel Digital Power Amplifier 12-24V TPA3116D22*100W
Cytron
$13.86Adopts two high quality TPA3116D2 digital amplifier chips. Sound quality is very good, high efficiency and amplifying power. 80W*2+100W 2.1 channels(left/right channel and subwoofer channel), high...- SKU:
- PEGAS56
$13.86 -
PAM8406 3W Stereo class-D Audio Power Amplifier Module
diymore
$1.93If you need a compact and efficient power amplifier board that's also highly efficient use the PAM8406 3W Stereo class-D Audio Power Amplifier Module from PMD Way. Based around the class-D PAM8406...- SKU:
- PEAMP45
$1.93 -
RS422 to TTL Power Supply Converter Board
Electro
$2.70The RS422 to TTL Power Supply Converter Board is a reliable module that facilitates the conversion of differential RS422 signals into standard TTL logic levels. This board is ideal for interfacing...- SKU:
- PEPPA13
$2.70 -
PWM to Voltage Converter Module 0%~100% to 0~10V
diymore
$3.47It is designed for converting the PWM digital signals into 0 to 10V analog signals.The output voltage is regulated by adjusting the duty ratio of the PWM.Select the PWM signal input level range...- SKU:
- PEAST46
$3.47 -
Current To Voltage Converter Module 4-20mA To 0-3.3V 5V 10V
diymore
$3.47In the process of circuit signal transmission, the voltage signal will increase with the transmission distance becomes weak, the use of current transmission can avoid the signal weakening. This...- SKU:
- PEAST43
$3.47 -
5V Active Alarm Buzzer Driver Module High Current
Cytron
$1.54Features: CATEGORY SPECIFICATIONS- SKU:
- PEBUZ87
$1.54 -
5V Active Alarm Buzzer Driver Module Low Current
Cytron
$1.54Features: CATEGORY SPECIFICATIONS- SKU:
- PEBUZ86
$1.54 -
6Pin USB to TTL Serial Cable Adapter FT232 with CTS RTS
diymore
$3.70This is USB To Serial Adapter Module USB TO TTL RS232 Arduino Cable With CTS RTS. USB To RS232 TTL PL2303HX Auto Converter Module Adapter 5V Output provides the best and convenient way to connect...- SKU:
- PEFTDI60
$3.70 -
6Pin PL2303HXD USB to TTL/RS232
diymore
$5.39Features: CATEGORY SPECIFICATIONS Product Type USB to T- SKU:
- PEFTDI59
$5.39 -
FT232RL FTDI USB To TTL Module (Type-C)
HWA YEH
$3.70Features: CATEGORY SPECIFICATIONS Product Type- SKU:
- PEBBB97
$3.70 -
LM2577S + LM2596S Step-down and Step-up Module
diymore
$3.85XL6009 LM2596 DC-DC Step Up Down Boost Buck Voltage Power Converter Module is a non-isolated Step up and steps down ( boost as well as a buck) constant voltage (CV) DC-DC converter Module. The main...- SKU:
- PEDBC93
$3.85 -
LM2577 DC-DC Step-Up Power Converter Module
diymore
$3.47LM2577 DC-DC Step-Up Power Converter Module is a switching regulator, adjustable +1.25 to 30vdc output, up to 3A. The LM2577 is really designed to step up +5 to 10vdc to +12vdc at < 1A. The...- SKU:
- PEDBC92
$3.47 -
XL4016E1 200W DC 4 - 40V 8A Step Down Converter
diymore
$6.16This module adopts the XL4016 chip, which is in 180K high frequency working state, with high power and high efficiency.Input only DC-DC power supply and maximum voltage not greater than 40V (input...- SKU:
- PEDBC89
$6.16 -
DC-DC XL4015 Adj. Step-down Module 5A 75W with Display
Hesai
$5.78The XL4015 DC-DC Adjustable Step-Down Module is a high-efficiency buck converte- SKU:
- PERYU48
$5.78 -
$1.93 -
MT3608 DC-DC step up 2A boost module (Type C interface)
diymore
$1.54Features: CATEGORY SPECIFICATIONS Product Name Mini Adjustable DC-DC Boost Converter- SKU:
- PEBMD13
$1.54 -
7 Decade 1R - 9999999R Programmable Resistor Board
Cytron
$3.85Green 7 Decade 1R - 9999999R Programmable Resistor Resistance Board Module This is a 1R SMD Resistance Module "resistance substitution box" good low-cost alternative solution, can flexible and quick...- SKU:
- PEDRE49
$3.85 -
433Mhz 12V Signal Channel + Wireless Remote Control
HWA YEH
$6.55Features: CATEGORY SPECIFICATIONS Product Name 12V Wireless RF Remote Control Relay Switch Module D- SKU:
- PEDAS59
$6.55 -
5V IR Relay Driver Module + Active Remote Controller
Olimex
$5.39Features: CATEGORY SPECIFICATIONS- SKU:
- PEIRT26
$5.39 -
12V 1 x 4 Keypad Matrix Membrane Switch (107x20x0.8mm)
Olimex
$1.39Introducing a cost-effective and high-quality DC 12V 4×1 Key Matrix Membrane Switch Keypad, designed to meet the needs of your diverse application requirements. This compact 4-button keypad serves as...- SKU:
- PEKMS86
$1.39 -
CH340C WIFI Module Adapter Download Debug for ESP8266 ESP-01/01S
diymore
$2.70CH340C WIFI Module Adapter Download Debug for ESP8266 ESP-01/01S is a downloader which adopts CH340G USB to Serial Chip and adds 8 self help download circuits, which is very convenient for users to...- SKU:
- PEESP89
$2.70 -
USB to ESP8266 Wifi Development Module
diymore
$2.70This USB to UART/ESP8266 Adapter Programmer for ESP-01 WiFi Modules with CH340G Chip converts the signal from a USB interface to a PC / laptop to match a serial module ESP8266This converter module...- SKU:
- PEESP86
$2.70 -
24V 8-Channel Relay Module
diymore
$5.39Features: CATEGORY SPECIFICATIONS Product Name- SKU:
- PECRM47
$5.39 -
$5.01 -
$5.01 -
24V 4-Channel Relay Module with Optocoupler
diymore
$4.62Features: CATEGORY SPECIFICATIONS Product Name 4-- SKU:
- PERCA30
$4.62 -
$2.31 -
5V 8 Channel Low Level Relay Module
diymore
$3.85Features: CATEGORY SPECIFICATIONS Product Name 8-Channel 5V Relay Module Board- SKU:
- PERCA27
$3.85 -
5V 4 Channel Low Level Relay Module
diymore
$3.08Features: CATEGORY SPECIFICATIONS Product Name 4-Channel 5V Relay Module Board- SKU:
- PERCA26
$3.08