Category: Electronic Components & Supplies

1S-8S 1S/2S/3S/4S 1-8S Single 3.7V Lithium Battery Capacity Indicator Module – 4.2V Display Electric Vehicle Power Tester Li-ion 1S-8S 1S/2S/3S/4S 1-8S Single 3.7V Lithium Battery Capacity Indicator Module – 4.2V Display Electric Vehicle Power Tester Li-ion Introducing Our Advanced Lithium Battery Capacity Indicator Module Looking for a reliable and accurate way to monitor the capacity … Continue reading “1S-8S 1S/2S/3S/4S 1-8S Single 3.7V Lithium Battery Capacity Indicator Module 4.2V Display Electric Vehicle Power Tester Li-ion”

High-Precision Timekeeping for Your Next Project Ensure your embedded systems maintain accurate time with the DS3231 AT24C32 IIC Precision RTC Module. Designed for hobbyists, engineers, and makers, this module combines the industry-standard DS3231SN real-time clock with 4KB of AT24C32 IIC EEPROM. Whether you are building a weather station, a security system, or a data logger, … Continue reading “DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module RTC DS3231SN Memory Module For Arduino Raspberry Pi DIY KIT”

100PCS/LOT 1206 1% SMD Resistor 0R ~ 10M 1/4W – a versatile, high‑quality resistor assortment perfect for PCB assembly, prototyping, and repair projects. Each resistor is precision‑toleranced at 1%, ensuring reliable performance across a wide range of electronic circuits. Product Overview Our 1206 SMD resistor lot delivers a comprehensive selection of values from 0 Ω to 10 M Ω, including … Continue reading “100PCS/LOT 1206 1% SMD Resistor 0R ~ 10M 1/4W 0 1 10 100 150 220 330 Ohm 1K 2.2K 10K 100K 0R 1R 10R 100R 150R 220R 330R 1M 10M”

CH341A / CH341B 24/25 Series EEPROM Flash BIOS USB Programmer Module – the ultimate solution for rapid, reliable firmware flashing and data recovery on a wide range of EEPROM, Flash, and BIOS chips. Designed for both hobbyists and professional technicians, this compact module supports SOP8, SOP16, SOIC8, and SOIC16 packages with a versatile test clip … Continue reading “CH341A / CH341B 24 25 Series EEPROM Flash BIOS USB Programmer Module SOP8 SOP16 SOIC8 SOIC16 Test Clip Programmer Testing Clamp”

90pcs SMD Diode Kit – 1N4007, 1N4001, 1N4004, SS14, SS16, SS24, SS26, SS34, SS36 (9 Values x 10pcs) Product Overview Elevate your electronics projects with this comprehensive SMD diode kit, featuring a mix of classic rectifier diodes and high‑speed Schottky diodes. Ideal for hobbyists, DIY enthusiasts, and professional engineers alike, this kit provides the essential … Continue reading “90pcs SMD Diode Kit 1N4007 1N4001 1N4004 SS14 SS16 SS24 SS26 SS34 SS36 9 Values X10pcs Rectifier Diodes Schottky”

High-Efficiency MP1584EN DC-DC Step-Down Voltage Regulator Module Upgrade your power management capabilities with the MP1584EN Adjustable 3A DC-DC Converter Module. Designed as a superior alternative to the standard LM2596, this compact buck regulator board delivers robust performance for a wide array of electronic projects, from DIY robotics to professional circuit prototyping. Its adjustable output ensures … Continue reading “5/10pcs MP1584EN Adjustable 3A DC-DC Converter Step Down Voltage Regulator Module Replace LM2596s MP1584 DC DC Buck Board”

100pcs 1/4W Metallic Film Resistor Assortment – 1R to 22M Ohms 100pcs 1/4W Metallic Film Resistor Assortment – 1R to 22M Ohms Product Highlights: 100pcs assorted 1/4W Metallic Film Resistors Ohm values: 1R ~ 22M Includes: 1R, 1.5R, 2.2R, 3.3R, 4.7R, 10R, 22R, 33R, 47R, 100R, 220R, 330R 1K, 1.5K, 2.2K, 3.3K, 4.7K, 10K, 22K, … Continue reading “100pcs 1/4W Metal film resistor 1R ~ 22M 1R 100R 220R 330R 1K 1.5K 2.2K 3.3K 4.7K 10K 22K 47K 100K 220k 330 1K5 2K2 3K3 4K7 ohm”

Efficient 300W XL4016 DC-DC Buck Converter Upgrade your power management setup with the high-performance XL4016 DC-DC Step-Down Buck Converter. Designed for reliability and precision, this 300W power supply module delivers stable, constant-current output ideal for demanding LED arrays, DIY electronics projects, and industrial applications. Whether you need to step down high-voltage DC sources or maintain … Continue reading “DC-DC 300W 9A/20A Step Down Buck Converter XL4016 Constant Current LED Driver Power Step-Down Voltage Power Supply Module”

Introducing the 120W Mini ZVS Heating Machine – a compact, high‑frequency induction heater designed for precision heating in DIY projects, electronics repair, and small‑scale manufacturing. Powered by a versatile DC 5‑12 V input, this powerful module delivers reliable performance in a lightweight, portable package. Overview Engineered with Zero‑Voltage Switching (ZVS) technology, this mini induction heater provides … Continue reading “120W Mini ZVS Heating Machine DC 5-12.0V Input Voltage Induction Heater High Frequency Power Supply Module”

Precision 0805 SMD Chip Resistors (100-Pack) Elevate your electronics projects with our high-reliability 100-piece pack of 0805 SMD chip resistors. Designed for both professional engineers and hobbyists, these resistors offer exceptional consistency and performance for a wide variety of circuit applications. Whether you are prototyping a new device or repairing existing hardware, this assortment provides … Continue reading “100pcs 0805 1% 1/8W SMD chip resistor 0R ~ 10M 0 1R 10R 100R 220R 330R 470R 1K 4.7K 10K 47K 100K 1M 10M 0 1 10 100 330 470 ohm”

Electronic Soldering Kit – DIY Production Kit for Beginners Electronic Soldering Kit – DIY Production Kit for Beginners Introduction to Practical Training, Instructive Soldering Experience, and Circuit Board Teaching Unlock your creativity and enhance your electronic skills with our Electronic Soldering Kit! This beginner-friendly DIY production kit is designed to provide you with a comprehensive … Continue reading “Electronic soldering kit diy production kit beginner practical training introductory soldering practice circuit board teaching”

Upgrade your circuits with our premium 100pcs/lot 1N4148 & BAV21 SMD Switching Diodes, available in multiple industry‑standard packages – SOD-123, SOD-323, and SOD-523. Whether you’re designing high‑speed signal paths, protection circuits, or power management solutions, these diodes deliver reliable performance and compact form factors for modern electronics. Product Highlights 100 pieces per lot – ideal … Continue reading “100pcs/lot 1N4148W T4 BAV21W T3 SOD-123 1N4148WS BAV21WS SOD-323 1N4148WT SOD-523 1N4148 BAV21 BAV21W SMD Switching Diodes”

Upgrade your power supply designs with the reliable 10PCS KBP307 Bridge Rectifier from Electronica Componentes. This high‑performance KBP 307 Power Diode delivers a robust 3 A forward current and a peak reverse voltage of 1000 V, making it the ideal choice for a wide range of electronic projects and industrial applications. Key Highlights High current capacity: 3 A … Continue reading “10PCS KBP307 Bridge Rectifier KBP 307 Power Diode 3A 1000V Electronica Componentes”

Unlock the power of precision signal generation with the DIY ICL8038 Multifunctional Low Frequency Signal Generator. Designed for hobbyists and professionals alike, this versatile kit delivers clean, reliable waveforms from 5 Hz to 400 kHz, enabling you to practice soldering, test circuits, and build custom projects with confidence. Product Overview Harness the flexibility of the ICL8038 IC … Continue reading “DIY ICL8038 Multifunctional Low Frequency Signal Generator 5Hz-400kHz Multi-Wave DIY Soldering Project Practice Electronic Kit”

830 Hole Breadboard Kit for UNO R3 – Comprehensive Starter Kit 830 Hole Breadboard Kit for UNO R3 – Comprehensive Starter Kit Overview: Looking to dive into the world of electronics and build your very own projects? Look no further than our 830 Hole Breadboard Kit for UNO R3 Comprehensive Starter Kit! This versatile kit … Continue reading “830 Hole Breadboard Kit for UNO R3 Component Kits Starter Kit MB-102 Jumper Caps Resistors LEDs Punchdowns Dupont Wire 2222”

Product Overview Elevate your audio and electronic projects with our 10PCS MKP High‑Quality Axial Audio Electrodeless Capacitors. Designed for reliability and performance, these capacitors cover a wide range of values from 1 µF to 47 µF, all rated at 250 V. Ideal for audio circuits, power supplies, and signal conditioning, each capacitor delivers consistent capacitance with minimal drift … Continue reading “10PCS MKP Higt quality Axial Audio Electrodeless Capacitor 250V 1UF 1.5 1.8 2.2 2.7 3.3 4.7 5.6 6.8UF 8.2 10 12 15 20 22 33 47UF”

Essential Connectivity for Your Arduino Projects Streamline your electronics workflow with this versatile 40PIN Dupont Jumper Wire Kit. Designed specifically for Arduino enthusiasts, hobbyists, and DIY makers, these high-quality cables provide reliable connections for breadboards, shields, and custom circuit boards. Whether you are prototyping a simple sensor circuit or building a complex microcontroller project, this … Continue reading “40PIN Dupont Line Male To Male Female To Female Male To FeMale Jumper Wire Cable 10cm 20cm 30cm for Arduino DIY KIT”

5/10PCS Reed Switch Magnetic Switch Sensor – Description 5/10PCS Reed Switch Magnetic Switch Sensor Detailed Product Information: Introducing our versatile selection of Reed Switch Magnetic Switch Sensors, available in packs of either 5 or 10 units. These sensors are designed to detect magnetic fields and are widely used in various applications, including automotive, industrial, and … Continue reading “5/10PCS Reed Switch Magnetic Switch Sensor MKA07101 MKA10110 Y213 MMKA17101 GPS-11A GPS-14A GPS-14B NO NC Normally Open Closed”

Illuminate Your Projects with Precision and Color Transform your creative electronics projects into stunning visual displays with our versatile WS2812 5050 RGB LED Ring. Designed for developers, artists, and hobbyists alike, this intelligent lighting solution offers seamless integration into both round and square enclosures. Whether you are building a smart home hub, a decorative lantern, … Continue reading “1/3/4/7/8/12/24/32/40/64-bit WS2812 5050 RGB LED Ring Built-in Full-color Drive Lanterns Round Square Intelligent Development”

Product Overview Elevate your audio projects with our 2‑piece Mini Speaker Kit – a compact, high‑performance 3W, 4Ω 40mm loudspeaker set designed for Arduino, Raspberry Pi, and DIY electronics enthusiasts. Each speaker measures 5 cm (diameter) with a 4 cm trumpet‑shaped housing, delivering crisp sound in a small footprint. Key Highlights Powerful 3‑watt output for clear, distortion‑free … Continue reading “2pcs Mini Speaker 3W 4R Diameter 5CM/4CM Mini Amplifier Loudspeaker Trumpet 3 Watt 4 Ohm 40mm Speakers for Arduino Kit”

50 PCS Transistor Kit – BC547 & BC557 (25 pcs each) Upgrade your electronics projects with this comprehensive BC547/BC557 transistor kit. Perfect for hobbyists, students, and professionals, the set delivers a balanced mix of NPN and PNP transistors, ensuring you have the right component for every circuit design. What’s Inside 25 pcs BC547 NPN transistors – reliable switching … Continue reading “50PCS Transistors BC547 BC557 each 25pcs Transistor Kit bc557 bc547 Transistor NPN PNP DIY Electronic Kit”

10PCS 5x7CM PCB Breadboard Protoboard Set – Yellow 10PCS 5x7CM PCB Breadboard Protoboard Set – Yellow Product Description Welcome to the world of electronics prototyping with our versatile 10PCS 5x7CM PCB Breadboard Protoboard Set – Yellow! This set consists of ten high-quality printed circuit boards (PCBs) designed for easy assembly and experimentation. Key Features: Size: … Continue reading “10PCS 5x7CM 5*7CM PCB Breadboard Protoboard Single-Sided Universal Printed Circuit Boards 1.2MM Thick DIY Set Yellow”

DIYUSER ISD1820 Voice Recording Recorder Module With Mic, Sound, Audio Loudspeaker DIYUSER ISD1820 Voice Recording Recorder Module With Mic, Sound, Audio Loudspeaker Overview: Experience the convenience and creativity of recording and playing back voice messages with the DIYUSER ISD1820 Voice Recording Recorder Module. This versatile module allows you to easily integrate voice recording functionality into … Continue reading “DIYUSER ISD1820 Voice Recording Recorder Module With Mic Sound Audio Loudspeaker”

Power your projects with the reliable and compact MB102 Breadboard Power Supply Module. Designed for hobbyists, makers, and engineers, this white, solderless power module delivers clean 3.3 V and 5 V outputs directly to your breadboard, simplifying prototyping and reducing clutter. Product Highlights Dual‑voltage output: 3.3 V and 5 V selectable via a single switch High current capacity: up … Continue reading “MB102 Breadboard Power Supply Module MB102 White Breadboard Dedicated Power Module 2-way 3.3V 5V MB-102 Solderless Bread Board”

10PCS IRFZ44N IRFZ48N IRFZ46N IRFZ24N IRLZ44N IRLZ48N IRLZ34N IRLZ46N TO-220 N-Channel Rectifier Power MOSFET Transistor 10PCS IRFZ44N IRFZ48N IRFZ46N IRFZ24N IRLZ44N IRLZ48N IRLZ34N IRLZ46N TO-220 N-Channel Rectifier Power MOSFET Transistor Product Highlights: 10 Pieces: This product offers a comprehensive set of 10 N-Channel MOSFET transistors, providing versatile options for your electronic projects. IRFZ44N, IRFZ48N, IRFZ46N, … Continue reading “10PCS IRFZ44N IRFZ48N IRFZ46N IRFZ24N IRLZ44N IRLZ48N IRLZ34N IRLZ46N TO-220 N-Channel Rectifier Power MOSFET Transistor”