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
- Qty in Cart
- Quantity
- Price
- Subtotal
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SOLD OUT
CP2102 USB to TTL UART Serial Converter
Hesai
KES400.00Features: CATEGORY SPECIFICATIONS Product Type USB to UART Converter Module Chipset CP2102 Function USB to Serial (UART) communication Output Voltage 3.3V & 5V (dual output) Interface USB ↔ UART Baud Rate Support 300 bps to 1...- SKU:
- PECPE29
KES400.00 -
12V 4-Channel Relay Module with Optocoupler
diymore
KES600.00Features: CATEGORY SPECIFICATIONS Product Name 4-Channel 12V Relay Module Breakout Board Device Type Opto-isolated Relay Control Module Relay Channels 4 independent channels Control Voltage 12V DC Control Compatibility Arduino, 8051, AVR,...- SKU:
- PERCA28
KES600.00 -
12V 1 Channel Relay Module
diymore
KES160.00Features: CATEGORY SPECIFICATIONS Product Name 1-Channel 12V Relay Module Board Device Type Single Channel Electromechanical Relay Module Relay Channels 1 Channel Operating Voltage (Control Side) 12V DC (works with 4V–12V control...- SKU:
- PERCA22
KES160.00 -
SOLD OUT
3V 1 Channel Relay Module
diymore
KES200.00Features: CATEGORY SPECIFICATIONS Product Name 1-Channel 3V Relay Module (No Optocoupler) Number of Channels 1 Channel Working Voltage DC 3V Trigger Current ~3 mA Trigger Type Configurable (High-level or Low-level via jumper) Default...- SKU:
- PERCA21
KES200.00 -
XH-M603 Lithium Battery Charge Control Module
Electro
KES800.00Features: CATEGORY SPECIFICATIONS Model XH-M603 Input Voltage DC 10–30V Display Precision 0.1V Control Precision 0.1V Output Type Direct output Voltage Tolerance ±0.1V Application Fields 12–24V storage battery...- SKU:
- PEBCB49
KES800.00 -
XY-L10A 6-60v 10A Lead-acid Solar Charge Controller
Electro
KES1,000.00Features: CATEGORY SPECIFICATIONS Supported Battery Types Lead-acid batteries, “Acting” batteries (general rechargeable battery systems) Voltage Range DC 6–60V (maximum applicable system) Display Function LCD shows battery...- SKU:
- PEMIN69
KES1,000.00 -
RS232 Bluetooth Serial Adapter Communication module
diymore
KES1,800.00Features: CATEGORY SPECIFICATIONS Product Type Bluetooth Serial Module Bluetooth Version Bluetooth v2.1 + EDR Protocol SPP (Serial Port Profile) Interface RS232 Operating Voltage 5V Communication Speed 1200 bps – 1,382,400 bps...- SKU:
- PEKAJ49
KES1,800.00 -
SOLD OUT
XWST DC/DC 12v to 24v 10A Non Isolated Boost Power Converter
Electro
KES3,000.00Features: CATEGORY SPECIFICATIONS Brand Name XWST Product Name DC-DC Step-Up Converter Module (High Power 24V Output) Module Type Non-Isolated Boost Converter Input Voltage DC 12V Input Voltage Range DC 9V –...- SKU:
- PEJNO45
KES3,000.00 -
IRF540 MOSFET High Voltage DC Power Switch
Dikavs
KES420.00Features: CATEGORY SPECIFICATIONS Product Name 4-Channel MOSFET Switch Module Module Type Electronic DC Switching Module Channel Count 4 Channels (S1, S2, S3, S4) Working Principle MOSFET-based electronic switching Control Type Electronic...- SKU:
- PEDRT67
KES420.00 -
SOLD OUT
5A DC-DC XL4015 Adjustable Buck Module
diymore
KES400.00Features: CATEGORY SPECIFICATIONS Product Name 5A Step-Down DC-DC Adjustable Buck Converter Module Module Type Non-Isolated Buck Converter (CV/CC Mode) Control Modes Constant Voltage (CV) / Constant Current (CC) Input Voltage Range DC 4V...- SKU:
- PEHSD49
KES400.00 -
SOLD OUT
Solar Power Manager 5V 1A
DFRobot
KES1,800.00Features: CATEGORY SPECIFICATIONS Product Name Solar Power Manager 5V Module Type Solar power management module Power Input Source 5V solar panel / USB charger Solar Input Voltage (SOLAR IN) 4.5V – 6V Battery Type (BAT IN) 3.7V...- SKU:
- PEMIN64
KES1,800.00 -
SOLD OUT
2 channel Relay Delay Switch TCP/UDP Controller Module
TMEiC
KES3,500.00Features: CATEGORY SPECIFICATIONS Product Name Ethernet TCP/UDP 2-Channel Relay Module (Expandable to 8 Channels) Main Controller STC Industrial Microcontroller Communication Type Ethernet (LAN/Internet) Supported Protocols TCP, UDP, Cloud...- SKU:
- PESDF36
KES3,500.00 -
200LM LED XPL-V6/L2/T6 10W Headlamp
BOSI Tools
KES2,200.00Features: CATEGORY SPECIFICATIONS Product Name LED Headlamp LED Model Options V6 / L2 / T6 LED Bulb Material Aluminum Alloy Casing + Reflector Color Black with Blue Band Weight 170 g Waterproof Yes (Water-resistant design) Power...- SKU:
- PEQWS27
KES2,200.00 -
SOLD OUT
DC 12v to 500kV 500000V Step-up Power Module
Cytron
KES800.00Features: CATEGORY SPECIFICATIONS Product Name High Voltage Inverter Booster Module (MCY-12-1 Tesla Coil Type) Module Type High Voltage DC Pulse Inverter Working Principle Tesla coil-based high-voltage pulse generation Input Voltage Range DC...- SKU:
- PEASD78
KES800.00 -
SOLD OUT
DC-DC 20A 300W Step Down Buck Converter
diymore
KES1,000.00Features: CATEGORY SPECIFICATIONS Product Name High Power DC-DC Step-Down Converter Module (20A Adjustable Buck) Module Type Non-Isolated Synchronous Buck Converter Input Voltage Range 6V – 40V DC (Recommended: 10V –...- SKU:
- PEDBC91
KES1,000.00 -
PAM8403 Audio Amplifier Module
diymore
KES150.00PAM8403 2 Channel USB Power Audio Amplifier Module Board 3Wx2 Volume ControlSpecifications:Operating voltage: 2.5V-5.5VMaximum output power: 3W*2(5V 4Ω)Length: 29mmWidth: 20mmOverall height after installed is about 16mm.Note:Please make sure the...- SKU:
- PEAMP93
KES150.00 -
SOLD OUT
FT232RL FTDI USB To TTL Module
HWA YEH
KES400.00Features: CATEGORY SPECIFICATIONS Product Type USB to UART Converter Module Chipset FT232RL Interface Mini USB ↔ UART Output Voltage Selectable 5V / 3.3V (jumper) Pin Definition DTR, RXD, TXD, VCC, CTS, GND Pitch 2.54...- SKU:
- PEBBB96
KES400.00 -
24V/12V To 5V/5A 25W DC-DC Step-Down Rectification Module
diymore
KES500.00Features: CATEGORY SPECIFICATIONS Product Name 5V 5A DC-DC Buck Converter Module Module Type Non-Isolated Step-Down (Buck) Converter Output Voltage 5V DC (Fixed) Output Current Up to 5A Output Power 25W Input Voltage Range 9V – 35V...- SKU:
- PEDBC78
KES500.00 -
SOLD OUT
DC 5V 2.1A Charge/Discharge(boost) battery Module
TMEiC
KES250.00Features: CATEGORY SPECIFICATIONS Product Name Lithium Battery Charging & Boost Power Management Module Module Type DC-DC Boost + Li-ion Charging + Protection Board Charging Voltage DC 4.5V – 5.5V (Recommended: 5V DC) Charging...- SKU:
- PEASD79
KES250.00 -
SOLD OUT
DC-DC XL4015 Adjustable Buck Module
diymore
KES400.00Features: CATEGORY SPECIFICATIONS Product Name 5A High Power Adjustable DC-DC Buck Converter Module Module Type Non-Isolated Step-Down (Buck) Converter Input Voltage Range 8V – 36V DC (Do not exceed 38V) Output Voltage Range 1.25V...- SKU:
- PEHSD46
KES400.00