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Showing 211–225 of 330 resultsSorted by popularity
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Sensor Boards And Modules
Thermoelectric Peltier TEC1-12706
The TEC1-12706 Peltier Module is a thermoelectric cooler that can both heat and cool. It operates on 12V DC and can handle up to 6A. Here are some key features:
Cooling Capacity: Up to 92W
Temperature Differential: Up to 90°C
Dimensions: 40x40mm
Max Operating Temperature: 138°C
Applications: Used in mini refrigerators, CPU coolers, and other cooling/heating projects.
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Sensor Boards And Modules
Voltmeter 0-100V
0-100V Digital Voltmeter – Measure High Voltages with Precision!
This voltmeter measures DC voltage from 0 to 100V with a 0.56-inch digital display. It offers 0.1V precision, low power consumption, and reverse polarity protection. Ideal for high-voltage applications, DIY electronics, and automotive use.
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Sensor Boards And Modules
Voltmeter 4.5v-30v (0.36inch)
4.5V to 30V Digital Voltmeter – Accurate Voltage Measurement!
This mini voltmeter measures DC voltage from 4.5V to 30V with a 0.36-inch digital display. It offers 0.1V precision, has low power consumption, and features reverse polarity protection. Ideal for battery monitoring, DIY electronics, and home automation.
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Sensor Boards And Modules
A9G GSM + GPRS + GPS Board
A9G Module – Comprehensive IoT Solution!
The A9G is a quad-band GSM/GPRS module with integrated GPS capabilities, based on the RDA8955 chip. It supports voice calls, SMS, GPRS data transmission, and GPS data. Ideal for IoT applications, vehicle-mounted equipment, and remote monitoring.
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Sensor Boards And Modules
IR Module With Remote HX1838
IR Module with Remote – Wireless Control Made Easy!
This module pairs an IR receiver with a remote control, allowing you to wirelessly control devices. It operates at 3.3V to 5V and uses 38KHz modulation for reliable signal transmission up to 8 meters. Ideal for home automation, DIY projects, and robotics.
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Sensor Boards And Modules
TTP223 Capacitive Touch Sensor Module
The TTP 223 Touch Sensor Module is a capacitive touch sensor designed to replace traditional mechanical buttons. It detects touch by measuring changes in capacitance and outputs a digital signal. This module is commonly used in touch switches, lamps, and human-machine interfaces.
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Sensor Boards And Modules
RTC DS3231 Module Real Time Clock (without battery)
DS3231 RTC Module – Accurate Timekeeping!
This module provides precise timekeeping with an accuracy of ±2 ppm. It features I2C interface, battery backup, and temperature compensation. Ideal for data logging, wearable devices, and smart home systems.SKU: n/a -
Sensor Boards And Modules
A88 Metal Detector Module
A88 Metal Detector Module – Detect Metals Efficiently!
This module detects metal objects within a range of up to 1 cm using non-contact induction. It operates at 5V DC, features an onboard buzzer for alerts, and has an adjustable sensitivity. Perfect for DIY projects, robotics, and security systems.
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DIY Kits
37 in 1 Sensor Kit for Arduino, Raspberry Pi And Nodemcu
The 37-in-1 Sensor Kit is a comprehensive collection of 37 different sensor modules designed for microcontroller projects. It includes a wide range of sensors such as temperature and humidity sensors, motion detectors, light sensors, and more. This kit is compatible with Arduino, Raspberry Pi, and other popular microcontrollers, making it perfect for DIY projects, robotics, and educational purposes
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DIY Kits
2WD Two Wheel Round BO Motor Kit Acrylic
The 2 Wheel BO Motor Round Kit is a compact and easy-to-assemble robotics kit. Here are its key features:
Chassis: Made from laser-cut acrylic, providing a sturdy base.
BO Motors: Two BO gear motors for driving the wheels.
Wheels: Two rubber wheels for good traction.
Caster Wheel: Universal wheel for balance and smooth turning.
Battery Compartment: Holds four AA batteries (not included).
Applications
Basic Movement: Ideal for remote control or autonomous navigation projects.Sensor Integration: Suitable for adding sensors for obstacle avoidance or line following.
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DIY Kits
4WD Four Wheel Drive BO Motor DIY Kit Acrylic
The Four Wheel Drive (4WD) BO Motor Kit is a versatile DIY robotics kit. Here are its key features:
Chassis: Sturdy acrylic with multiple mounting holes.
BO Motors: Four 1:48 gear ratio motors.
Wheels: Four rubber wheels for good traction.
Caster Wheel: Universal wheel for balance and smooth turning.
Battery Compartment: Holds four AA batteries (not included).
Applications
Movement: Remote control or autonomous navigation.Sensors: Line following, obstacle avoidance.
Projects: Suitable for educational and hobbyist robotics projects.
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Others
Soldering Iron 25w – Soldron
The Soldron 25W Soldering Iron is a reliable and versatile tool designed for various soldering applications. Here are its key features:
- Power: 25 watts, suitable for general-purpose soldering.
- Voltage: Operates at 230 volts.
- Temperature: Attains full operating temperature quickly and maintains a consistent tip temperature.
- Design: Ergonomic tri-grip handle for comfortable and slip-free use.
- Durability: Built with high-quality materials for long-lasting performance.
- Safety: Low leakage current, making it safe for use on sensitive components.
- Replaceable Tip: Features a slide-on replaceable tip for convenience.It’s a great choice for hobbyists, students, and professionals alike.
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Others
Soldering Iron 25w
A 25W soldering iron is a great choice for various electronics projects, offering sufficient heat for tasks like soldering circuit boards, joining wires, and minor repairs. Here are some key features to look for:
Key Features
Power: 25 watts, providing enough heat for most soldering tasks.Tip: Replaceable tips for different types of work (e.g., flat, pointed).
Handle: Insulated handle for safety and comfort.
Build Quality: Durable materials for longevity.
Applications
PCB Assembly: Ideal for soldering components onto printed circuit boards.Electronics Repair: Suitable for fixing electronic devices and gadgets.
DIY Projects: Great for hobbyists working on various projects.
Jewelry Making: Can be used for crafting and repairing jewelry.
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Batteries And Chargers
3s BMS Lithium Battery 10A
A 3S BMS lithium battery 10A module (Battery Management System) is designed to manage and protect 3-cell (3S) LiPo or Li-ion battery packs. Here are the key features:
Current Rating: Handles up to 10 amps of continuous current.
Voltage: Suitable for 3S configurations, providing a combined voltage of 11.1V (3 x 3.7V).
Protection: Includes overcharge, overdischarge, overcurrent, and short circuit protection.
Applications: Ideal for RC models, drones, portable power banks, and DIY electronics projects.
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Batteries And Chargers
2s BMS Without Balance Li-ion battery 7.4v 8.4v 20A
A 2S BMS without balance module provides basic protection for 2-cell LiPo or Li-ion battery packs, including:
Overcharge Protection: Prevents overcharging the cells.
Overdischarge Protection: Prevents cells from discharging too deeply.
Overcurrent Protection: Limits the current to prevent damage.
Short Circuit Protection: Protects against short circuits.
It’s simpler and often more affordable but doesn’t balance the cells, which can affect battery longevity.
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