Category: Electronic Components & Supplies

DD1718PA Dual Output DC Step‑up Boost Converter Module – Versatile Positive & Negative Power Supply Upgrade your projects with the DD1718PA Dual Output DC Step‑up Boost Converter, a compact and reliable solution that delivers both positive and negative voltages from a single input source. Ideal for hobbyists, engineers, and OEM manufacturers, this module provides clean, … Continue reading “DD1718PA Dual Output DC Step-up Boost Converter Module – 5V 6V 9V 12V 15V 24V Positive & Negative Power Supply”

127Pcs 2:1 Heat Shrink Tubing Assortment – Black & Red Polyolefin Tube Kit for Car Cable Wire Wrap Key Features High‑quality polyolefin material – durable, heat‑resistant, and chemical‑resistant for reliable protection. 2:1 shrink ratio – quickly compresses to 50% of its original diameter, ideal for snug, secure insulation. Color‑coded set – black for general use, … Continue reading “127Pcs 2:1 Heat Shrink Tubing Assortment – Black Red Polyolefin Tube Kit For Car Cable Wire Wrap”

300PCS, 960PCS, 3600PCS Ceramic Capacitors Kit – Electronic Components Package 300PCS, 960PCS, 3600PCS Ceramic Capacitors Kit – Electronic Components Package Unlock the world of electronics with our comprehensive Ceramic Capacitors Kit. This exceptional package includes three different sets: 300PCS, 960PCS, and 3600PCS, offering a vast assortment of capacitors for your diverse needs. Key Features: Comprehensive … Continue reading “300PCS 960PCS 3600PCS Ceramic Capacitors Kit Electronic Components Package Capacitor Assorted Samples Diy Kit”

Master the Art of Soldering with the LED Dot Matrix Hourglass Timer Kit Transform your hobby into a skill with this comprehensive DIY Electronic Kit. Designed for electronics enthusiasts, students, and beginners alike, this project offers a hands-on way to understand circuit board assembly, component placement, and soldering techniques. The final result is a visually … Continue reading “DIY Electronic Kit LED Dot Matrix Component Hourglass Gravity-Sensing Timer PCB Soldering Practice Kit Dual Power Supply DC5V”

Master DC-DC Design with the Ultimate 130PCS CD54 SMD Power Inductor Kit Unlock the full potential of your DIY electronics projects with this comprehensive 130-piece CD54 SMD power inductor assortment. Specifically engineered for high-efficiency DC-DC converters, this kit provides an extensive range of inductance values from 2.2uH to 680uH, ensuring you have the precise component … Continue reading “130PCS CD54 SMD Power Inductor Kit Diy Electronics, 2.2uH~680uH CD54 Inductor Assortment Set for DC-DC Converters”

Introduce a magical glow to any outdoor celebration with the LED Luminous Bamboo Dragonfly Flying Saucers. Designed for night‑time fun, these vibrant, eco‑friendly flying toys combine dazzling LED lights, lightweight bamboo construction, and easy‑to‑control helicopter‑style flight for unforgettable birthday parties, backyard gatherings, and night‑time adventures. Key Highlights Eye‑catching LED illumination – Bright, multi‑color LEDs create … Continue reading “LED Luminous Bamboo Dragonfly Flying Saucers Outdoor Night Shooting Helicopters Flying Toys Kids Birthday Party Props Toy”

10PCS Micro USB 2P 5P Jack Charging Port Plug Dock Charger DIP SMD 10PCS Micro USB 2P 5P Jack Charging Port Plug Dock Charger DIP SMD Key Features: Compatibility: Fits various devices like phones, tablets, speakers, and more Micro USB: Standard Micro USB connector for easy connection 2P 5P Jack: Provides secure and reliable charging … Continue reading “10PCS Micro USB 2P 5P Jack Charging Port Plug Dock Charger DIP SMD For Phone Tabletels Speakers Etc Port Socket Power Connector”

5/10pcs High-decibel Buzzer 3040 Passive Buzzer with Wire Piezoelectric Speaker 39.5×4.0 MM for Arduino DIY Electronic KIT 5/10pcs High-decibel Buzzer 3040 Passive Buzzer with Wire Piezoelectric Speaker 39.5×4.0 MM for Arduino DIY Electronic KIT Product Description Introducing our high-performance buzzer kit, perfect for enhancing your Arduino projects and DIY electronic creations! Our 5/10pcs High-decibel Buzzer … Continue reading “5/10pcs High-decibel Buzzer 3040 Passive Buzzer with Wire Piezoelectric Speaker 39.5×4.0 MM for Arduino DIY Electronic KIT”

Dupont Head 2.54mm: Female Connector Plug (Plastic Shell) Dupont Head 2.54mm Female Connector Plug (Plastic Shell) Product Description: The Dupont Head 2.54mm Female Connector Plug is a versatile and essential component for electronic projects and prototypes. Key Features: 2.54mm pitch: Suitable for various electronic components with 2.54mm pin spacing. Female connector: Perfect for connecting wires … Continue reading “Dupont Head 2.54mm 1X 1P 2P 3P 4P 1X1P 1X2P Dupont Plastic Shell Pin Head Connector Jumper Wire Cable Housing Plug Female XCW”

Product Overview Introducing the 20pcs RM‑065 / RM‑063 Series Trimmer Potentiometers – a versatile, high‑precision variable resistor set that covers every common resistance value from 100 Ω to 1 MΩ. Designed for both hobbyists and professionals, these trimpots deliver smooth, reliable adjustment in compact form. Key Features Comprehensive range: 100 Ω, 200 Ω, 500 Ω, 1 kΩ, 2 kΩ, 5 kΩ, 10 kΩ, 20 kΩ, … Continue reading “20pcs RM-065 RM063 Series 100 200 500 1K 2K 5K 10K 20K 50K 100K 200K 500K 1M Ohm Trimpot Trimmer Potentiometer Variable Resistor”

Arduino UNO R3 Development Board (CH340G & ATMEGA328P-AU) Unlock the full potential of your embedded projects with this high-quality Arduino UNO R3 development board. Designed for reliability and ease of use, this kit includes the classic ATMEGA328P-AU microcontroller paired with the efficient CH340G USB-to-serial converter, ensuring stable communication and seamless integration into your workflow. Whether … Continue reading “1-10 Uds/alta Calidad UNO R3 (CH340G) MEGA328P Para Arduino UNO R3 + CABLE USB ATMEGA328P-AU Placa De Desarrollo 16Mhz TYPE-C”

BD139 & BD140 Voltage Regulator IC Kit (20PCS) Elevate your electronics projects with this essential 20-piece kit featuring 10 pairs of BD139 (NPN) and BD140 (PNP) voltage regulator transistors. Designed for power amplification and voltage regulation, these TO-126 package components are perfect for DIY enthusiasts, engineers, and repair technicians looking for reliable, new-in-stock parts for … Continue reading “20PCS 10Pair BD139 BD140 TO126 TO-126 new voltage regulator IC 10PCS BD139 + 10PCS BD140”

5PCS SC2043N 35MM Straight Slide Potentiometer W100K with Midpoint 3.5CM Mixer Fader 3-Pin Handle Length 10MM 5PCS SC2043N 35MM Straight Slide Potentiometer W100K with Midpoint 3.5CM Mixer Fader 3-Pin Handle Length 10MM Key Features: Model: SC2043N Diameter: 35mm Handle Length: 10mm Wiper Resistance: W100K Mixer Fader: Midpoint 3-Pin Connector: 3.5cm Mixer Fader: Description: The 5PCS … Continue reading “5PCS SC2043N 35MM Straight Slide Potentiometer W100K With Midpoint 3.5CM Mixer Fader 3-Pin Handle Length 10MM”

Raspberry Pi 4 4B Aluminum Heatsink – Cooling Solution for Electronic Chip Raspberry Pi 4 4B Aluminum Heatsink – The Ultimate Heat Sink & Cooling Solution Introducing the Perfect Cooling Solution for Your Raspberry Pi 4 4B Upgrade your Raspberry Pi 4 4B’s thermal performance with our Aluminum Heatsink Heat Sink Computer Cooler Radiator. Designed … Continue reading “for Raspberry Pi 4 4B Aluminum Heatsink Heat Sink Computer Cooler Radiator For Electronic Chip Heat Dissipation Cooling Pads”

Introducing the 5pcs/1pc VL53L8CX VL53L7CX 8×8 VL53L4CD High‑Precision Time‑of‑Flight (ToF) Proximity Sensor Laser Ranging Module with Cover – the ultimate solution for developers and engineers who demand ultra‑accurate distance measurement in compact, rugged packages. Built on STMicroelectronics’ industry‑leading ToF technology, these modules deliver millimeter‑level precision across a wide field‑of‑view, making them perfect for robotics, drones, … Continue reading “5pcs/1pc VL53L8CX VL53L7CX 8×8 VL53L4CD High-Precision Time-of-Flight ToF Proximity Sensor Laser Ranging Module with Cover”

Bring Your IoT Projects to Life with the ESP32 2.8″ Smart Display Revolutionize your embedded systems with the ESP32 MCU 2.8 Inch Smart Display, a powerful all-in-one module designed for seamless integration with Arduino and LVGL. This advanced LCD TFT module combines high-performance processing with a responsive touchscreen interface, making it the ideal choice for … Continue reading “ESP32 MCU 2.8 Inch Smart Display for Arduino LVGL WIFI Bluetooth Touch 240*320 Screen LCD TFT Module with Free Tutorials”

Full-band Radio DIY Kit: FM/MW/SW SMD Component Soldering Practice Circuit Full-band Radio DIY Kit: FM/MW/SW SMD Component Soldering Practice Circuit Welcome to the World of Electronics! Experience the thrill of creating your own radio device with this Full-band Radio DIY Kit! With FM (Frequency Modulation), MW (Middle Wave), and SW (Short Wave) bands, this versatile … Continue reading “Full-band Radio DIY Kit FM/MW/SW SMD Component Soldering Practice Circuit”

Multi-Cell 2S 3S 4S Type-C To 8.4V 12.6V 16.8V Step-Up Boost LiPo Polymer Li-Ion Charger – the ultimate solution for fast, safe, and versatile charging of 18650 lithium batteries, LiPo polymer packs, and Li-Ion cells. With a compact design, USB‑Type C input, and intelligent step‑up boost technology, this charger delivers reliable power for 7.4V, 11.1V, … Continue reading “Multi-Cell 2S 3S 4S Type-C To 8.4V 12.6V 16.8V Step-Up Boost LiPo Polymer Li-Ion Charger 7.4V 11.1V 14.8V 18650 Lithium Battery”

Electrolytic Capacitors Assortment Kit – 16V / 50V, 0.1µF to 470µF, 270pcs per lot, 15 values Product Overview This comprehensive electrolytic capacitor kit is ideal for hobbyists, repair technicians, and professional engineers alike. Each lot contains 270 precision‑rated capacitors across 15 common values, giving you everything you need for prototyping, circuit testing, or component replacement. … Continue reading “Electrolytic Capacitors Assortment Kit 16V 50V 0.1uf-10uF 22uF 33uF 47uF 100uF 220uF 330uF 470uF 270pcs/lot 15Values”

10pcs 18650 Battery Clip Holder Box Case – Premium Copper Contact Storage Solution Product Overview This high‑quality 18650 battery clip holder box case is designed to keep your rechargeable cells organized, protected, and ready for use. Each case features a single slot with a secure copper contact clip, ensuring reliable connectivity and easy access. Perfect … Continue reading “10pcs 18650 Battery Clip Holder Box Case for 18650 Battery Copper Contacts Battery Storage Box Case Holder 1 Slots 3.7V”

10pcs/lot Hot Sale 40 Pin 1×40 Single Row Male 2.54mm Breakable Pin Header Connector Strip 10pcs/lot Hot Sale 40 Pin 1×40 Single Row Male 2.54mm Breakable Pin Header Connector Strip Key Highlights: 10pcs/lot: Package includes 10 individual pin header connectors. 40 Pin: Each pin header connector has 40 pins. 1×40 Single Row: Features a single … Continue reading “10pcs/lot Hot Sale 40 Pin 1×40 Single Row Male 2.54mm Breakable Pin Header Connector Strip”

XH-M401 DC-DC Step Down Buck Converter Power Supply Module XH-M401 DC-DC Step Down Buck Converter Power Supply Module XL4016E1 PWM Adjustable 4-40V To 1.25-36V Step Down Board 8A 200W The XH-M401 is a versatile DC-DC Step Down Buck Converter Power Supply Module, featuring the XL4016E1 PWM adjustable circuit. This powerful module is designed to convert … Continue reading “XH-M401 DC-DC Step Down Buck Converter Power Supply Module XL4016E1 PWM Adjustable 4-40V To 1.25-36V Step Down Board 8A 200W”

200 PCS 0603 X7R SMD Capacitor Kit – 50 V, Assorted Values Upgrade your electronics projects with this comprehensive 200‑piece kit of 0603 surface‑mount capacitors. Designed for hobbyists, engineers, and repair technicians, the assortment covers the most commonly used capacitance values, all rated at a reliable 50 V X7R dielectric. Whether you’re prototyping a PCB, repairing a smartphone, … Continue reading “200PCS 0603 Capacitor 50V 102 222 1NF 2.2NF 33/47/100/220/470/1000/2200P 22P 33P 47P 100P 220P 330P 470P 1000P 2200PF X7R SMD”

10-Piece Single-Side Universal PCB Board Pack (25x64mm) Master the fundamentals of electronics with this versatile 10-piece pack of single-side PCB boards. Designed specifically for DIY enthusiasts, students, and hobbyists, these universal experiment matrix boards provide the perfect platform for prototyping, soldering practice, and custom circuit building. The compact 2.5×6.4cm (25x64mm) size is ideal for small-scale … Continue reading “10pcs PCB Board 2.5×6.4cm Single Side PCB Board DIY Universal Experiment Matrix Circuit Board Single Row Continuou Hole 25x64mm”

1-10PCS Breadboard 400 830 Point Solderless PCB Bread Board MB-102 MB102 Universal Test Protoboard DIY Kit 1-10PCS Breadboard 400 830 Point Solderless PCB Bread Board MB-102 MB102 Universal Test Protoboard DIY Kit Introducing our versatile and essential 1-10PCS Breadboard Kit, designed for electronics enthusiasts, hobbyists, and beginners alike! Key Features: 400-point breadboard: A sturdy and … Continue reading “1-10PCS Breadboard 400 830 Point Solderless PCB Bread Board MB-102 MB102 Universal Test Protoboard DIY Kit”