Category: Electronic Components & Supplies

LCR-T4 Meter: Transistor Tester, Diode, Triode, Capacitance & MOS Transistor Tester LCR-T4 Meter: Transistor Tester, Diode, Triode, Capacitance & MOS Transistor Tester Product Details: The LCR-T4 Meter is a versatile electronic instrument designed for professional and enthusiast users alike. It offers advanced testing capabilities for transistors, diodes, triodes, capacitance, and MOS transistors. Key Features: Transistor … Continue reading “LCR-T4 Meter Transistor Tester Diode Triode Capacitance Mos Transistor Tester”

MCP23017-E/SP DIP-28 16‑Bit I/O Expander with I2C Interface IC – the ultimate solution for expanding your microcontroller’s GPIO pins. Designed for high‑density, low‑power applications, this dual 8‑bit port expander delivers 16 additional inputs/outputs while communicating over the ubiquitous I²C bus. Whether you’re building robotics, home automation, or industrial control systems, the MCP23017 gives you flexible, … Continue reading “MCP23017-E/SP DIP-28 MCP23017 16-Bit I/O Expander with I2C Interface IC Diy IO Electronic”

A500K B500K A250K B250K A50K B25K Potentiometer Splined Small Pot Electric Guitar Bass Effect Amp Tone Volume 18mm Shaft Parts Product Overview Upgrade your guitar or bass with these precision-engineered potentiometers. Designed for high-performance electric guitars, basses, and effect amps, these small-signal pots deliver clean, reliable tone and volume control. The splined 18mm shaft ensures … Continue reading “A500K B500K A250K B250K A50K B25K Potentiometer Splined Small Pot Electric Guitar Bass Effect Amp Tone Volume18mm Shaft Parts”

MAX7219 Dot Matrix Module Microcontroller 4 In One Display with 5P Line 4 in 1 Red/Green MAX7219 Dot Matrix Module Microcontroller 4 In One Display with 5P Line 4 in 1 Red/Green Product Description: Experience the versatility and convenience of our MAX7219 Dot Matrix Module Microcontroller 4 In One Display with 5P Line 4 in … Continue reading “MAX7219 Dot Matrix Module Microcontroller 4 In One Display with 5P Line 4 in 1 Red/Green”

LM3914 10‑Segment Battery Capacity Indicator – 3.7V Lithium / 12V Power Level Tester Accurately monitor the remaining charge of your 3.7 V lithium cells or 12 V batteries with this compact LM3914 LED display module. Designed for hobbyists, makers, and professionals, the kit provides a clear visual read‑out of voltage levels, helping you prevent unexpected power loss … Continue reading “LM3914 10 Segment 3.7V Lithium 12V Battery Capacity Indicator Module Power Level Tester LED Display Electronic DIY Kits”

High-Performance NPN Transistor Bundle – 100 Pack Upgrade your electronics projects with our premium 100-piece assortment of TO‑92 NPN transistors. This versatile kit includes industry‑standard parts such as 2N3904, 2N2222, 2N2907, 2N3906, 2N4401, 2N4403, 2N5088, 2N5089, 2N5551, 2N5401, and 2N7000. Whether you’re prototyping, repairing, or building a custom circuit, these transistors deliver reliable performance, low … Continue reading “100PCS 2N3904 TO-92 2N2222 2N2907 2N3906 2N4401 2N4403 2N5088 2N5089 2N5551 2N5401 2N7000 NPN Transistor”

Advanced 24GHz Millimeter Wave Radar Human Presence Sensor Experience the next generation of smart home automation with the HLK-LD2410B Human Presence Sensor Module. Utilizing cutting-edge 24GHz millimeter wave radar technology, this module offers superior detection capabilities that far exceed traditional infrared (PIR) sensors. Unlike PIR sensors that only detect motion, the HLK-LD2410B can accurately identify … Continue reading “Human Presence Sensor Module 24GHz Smart Millimeter Wave Radar Sensing Heartbeat Detection Module with BT HLK-LD2410B”

20PCS PC817C DIP-8 PS817C 817C PC817 DIP NEW Optocoupler 20PCS PC817C DIP-8 PS817C 817C PC817 DIP NEW Optocoupler Product Overview: Introducing our premium selection of 20PCS PC817C DIP-8 PS817C 817C PC817 DIP NEW Optocoupler – a highly versatile and reliable component for your electronic projects. Key Features: DIP-8 Package: These optocouplers come in the convenient … Continue reading “20PCS PC817C DIP-8 PS817C 817C PC817 DIP NEW Optocoupler”

Estardyn 2.25-inch TFT LCD ST7789 Estardyn 2.25-inch TFT LCD ST7789 Product Features: 2.25-inch TFT LCD Screen: Enjoy high-quality visuals with our small yet powerful 2.25-inch TFT LCD screen. ST7789 Controller: Utilize the ST7789 controller for reliable and efficient performance. 76×284 Resolution: Featuring a resolution of 76×284 pixels, this module offers crisp images and text. Full … Continue reading “Estardyn 2.25-inch TFT LCD ST7789 small screen 76*284 module LCD full view SPI color screen”

2pcs/lot 5W 8R Horn Speaker for LCD Monitor / TV – 3070 Loud Speakers Product Overview Transform your flat‑screen display into a powerful audio system with these compact 5‑W 8‑ohm horn speakers. Designed for LCD monitors, TVs, and DIY electronics projects, they deliver crisp highs and punchy lows in a sleek 30 × 70 mm package with just … Continue reading “2pcs/lot 5W 8R Horn Speaker LCD Monitor/TV 3070 Loud Speakers 8 ohm 5 Watt 30*70MM thickness 17MM Loudspeaker Diy Electronic”

Sure, I’d be happy to help create an HTML product description for the 100pcs 1% 1206 SMD resistor. Here’s the description with key information emphasized using mark tags …. “`html 100pcs 1% 1206 SMD Resistor body { font-family: Arial, sans-serif; } h3 { margin-top: 1em; margin-bottom: 0.5em; } mark { background-color: #f0ad4e; padding: 2px; color: … Continue reading “100pcs 1% 1206 SMD resistor 0R ~ 10M 1/4W 0.1 1 10 100 150 220 330 ohm 1K 2.2K 4.7K 10K 100K 1R 10R 100R 150R 220R 330R 1M”

85PCS Integrated Circuit Chip Kit 10 Specifications IC-NE555 IC-LM324 IC-LM358 DIP Single Precision Timer Combination Kit Elevate your electronics projects with our comprehensive 85‑piece Integrated Circuit Chip Kit. Packed with essential components—NE555 timers, LM324 quad op‑amps, and LM358 dual op‑amps—all in convenient DIP packages, this kit is the ultimate solution for hobbyists, students, and professionals … Continue reading “85PCS Integrated Circuit Chip Kit 10 Specifications IC-NE555 IC-LM324 IC-LM358 DIP Single Precision Timer Combination kit”

Overview The 10‑Piece RV09 Vertical 12.5 mm Shaft Potentiometer Set delivers precise, reliable resistance adjustment for a wide range of electronic projects. Each unit features a robust 3‑pin sealed design, a compact 12.5 mm vertical shaft, and selectable resistance values ranging from 1 kΩ to 100 kΩ, making them ideal for hobbyists, engineers, and DIY enthusiasts. Key Highlights 10 … Continue reading “10Pcs RV09 Vertical 12.5mm Shaft 1K 2K 5K 10K 20K 50K 100K 0932 9 Type 3pin Seal PotentiometerAdjustable Resistor”

Essential SMD Transistor & Diode Assortment Kit Master Surface Mount Technology (SMT) with this comprehensive 350-piece assortment kit, designed for hobbyists, students, and professional electronics engineers. This curated collection includes 35 distinct values of transistors and diodes, with 10 pieces per value, providing you with the essential components needed for a wide variety of circuit … Continue reading “35values*10PCS=350PCS SMD SMT Transistor and Diode Assortment Kit”

10/25pcs IRFZ44N MOSFET Original TO-220 Kit – The ultimate power solution for hobbyists, DIY enthusiasts, and professional engineers. Each kit contains either 10 or 25 high‑quality IRFZ44N MOSFETs (IRFZ44NPBF) in a rugged TO‑220 package, ready to power your circuits with minimal effort. Product Overview These IRFZ44N MOSFETs are renowned for their low on‑resistance, high current … Continue reading “10/25pcs IRFZ44N Mosfet Original TO-220 TO220 IRFZ44NPBF irfz44n mosfet Transistor Kit”

2.1 Inch TFT LED Display Module 2.1 Inch TFT LED Display Module Features: 480 x 480 Resolution: Enjoy sharp and clear visuals with our 2.1 inch TFT LED Display Module featuring a high-definition 480 x 480 resolution. IPS HD IPS Technology: Experience vibrant colors and excellent viewing angles with our IPS HD IPS display module. … Continue reading “2.1 Inch TFT LED Display Module Round Screen HD IPS 480*480 SPI RGB Interface MIPI HDMI Driver ST7701S Capacitive Touch Screen”

Upgrade your prototyping and IoT projects with the TENSTAR RP2350-USB Mini Development Board. Powered by the dual‑core RP2350A processor, this compact module packs 16 MB of flash memory and 520 KB of SRAM into a small, USB‑ready footprint, making it the perfect companion for Raspberry Pi Pico‑2 enthusiasts and embedded developers. Product Overview The RP2350-USB board delivers … Continue reading “TENSTAR RP2350-USB 16MB Flash Mini Development Board Module Dual-Core RP2350A Chip 520KB SRAM For Raspberry Pi PICO2”

Upgrade your RC aircraft with our premium 5pcs/lot RC Airplane Propellers. Designed for precision performance, this versatile set includes the most popular sizes—7035, 5030, 8040, 8060, 1160, 1060, 9050, and 6035—so you can match the perfect propeller to any model aircraft. Why Choose These Propellers? All‑in‑One Set: Eight essential diameters in a single convenient lot. … Continue reading “5pcs/lot RC Airplane Propellers 7035 5030 8040 8060 1160 1060 9050 6035 Props For RC Model Aircraft”

Accelerate Your Electronics Projects with Precision Double-Side Prototyping Take your DIY electronic experiments to the next level with our high-quality PCB Circuit Prototyping Board. Designed for both hobbyists and professional engineers, this double-sided universal printed perfboard offers the flexibility and reliability you need to bring complex circuit ideas to life. Unlike standard single-sided boards, the … Continue reading “PCB Circuit Prototyping Board Double Side Prototype Boards DIY Universal Printed Perfboard Electronic Kit”

Snvi Nano V3: The Ultimate Compact Arduino Development Board Take your embedded projects to the next level with the Snvi Nano V3, a high-performance development board designed for makers, students, and engineers. Built around the powerful ATmega328P microcontroller, this compact board offers the full power of the Arduino Nano in a sleek, modern package. Whether … Continue reading “Snvi Nano V3 For Arduino Nano ATmega328P Development Board Nano 3.0 CH340 USB Type-C Micro Mini Controller for Arduino IDE”

50PCS 1/2W 5% 0.1R~10M Carbon Film Resistors – Various Resistor Values & Ohms 50PCS 1/2W 5% 0.1R~10M Carbon Film Resistors – Various Resistor Values & Ohms Key Features: Quality Assurance: Each resistor is individually wrapped and inspected to ensure high-performance. Wide Range of Values: This pack includes 50 pieces with resistor values ranging from 100 … Continue reading “50PCS 1/2W 5% 0.1R~10M Carbon Film Resistors 100R 220R 1K 1.5K 2.2K 3K 4.7K 10K 22K 47K 100K 1M 100 220 2K 4K7 Ohm Resistance”

Precision 1/4W Carbon Film Resistor Kit (100pcs) Elevate your electronics projects with our high-quality 100-piece assortment of 1/4W carbon film resistors. Designed for reliability and precision, this versatile kit covers a wide spectrum of resistance values, making it an essential addition to any hobbyist, student, or professional engineer’s toolkit. Whether you are prototyping a new … Continue reading “100pcs 1/4W Carbon Film Resistor Four Color Circle 0R 1R 10R 100R 1K 10K 100K 1M 0.25W 0 1 10 100 Ohm R K M 100Ohm 0R–10M”

16 Bit I2C ADS1115 Module ADC 4 Channel with Pro Gain Amplifier 16 Bit I2C ADS1115 Module ADC 4 Channel with Pro Gain Amplifier Introducing the High-Performance ADS1115 Module for Precise Data Conversion Experience accurate and reliable data conversion with our 16 Bit I2C ADS1115 Module ADC 4 Channel with Pro Gain Amplifier. Designed for … Continue reading “16 Bit I2C ADS1115 Module ADC 4 Channel with Pro Gain Amplifier”

5PCS 15mm Shaft 3Pin Linear Taper Potentiometer Kit /* Add your custom styles here */ 5PCS 15mm Shaft 3Pin Linear Taper Potentiometer Kit Product Description: Upgrade your electronic projects with our versatile 5PCS 15mm Shaft 3Pin Linear Taper Potentiometer Kit. This kit includes a variety of potentiometers with different resistance values and linear taper types. … Continue reading “5PCS 15mm Shaft 3Pin with Nuts and Washers WH148 B1K B2K B5K B10K B20K B50K B100K B250K B500K B1M Linear Taper Potentiometer Kit”

Introducing the 100‑Piece 0402 5% SMD Resistor Kit – a comprehensive assortment of surface‑mount resistors covering values from 0 Ω to 10 MΩ. Designed for precision, reliability, and ease of use, this kit is the perfect choice for engineers, hobbyists, and repair technicians working on PCB prototypes, IoT devices, and consumer electronics. Key Highlights 100 high‑quality 0402 … Continue reading “100pcs 0402 5% SMD resistor 0R ~ 10M 1/16W 0 1 10 100 150 220 330 ohm 1K 2.2K 10K 100K 0R 1R 10R 100R 150R 220R 330R 1M 4.7K”