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Showing 286–300 of 330 resultsSorted by popularity
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Relay And Relay boards
2 Channel 12V Relay Board with RF Remote 433MHz
2 Channel 12V Relay Board with RF Remote 433MHz – Wireless Control for Two Devices!2 Channel 12V Relay Board with RF Remote 433MHz is a module that allows you to control two high-power devices wirelessly using a 433MHz RF remote. It operates at 12V DC and includes self-locking relays for reliable operation. Ideal for home automation, DIY projects, and industrial applications!SKU: n/a -
Relay And Relay boards
1 Channel 12V Relay Board with RF Remote 433MHz
1 Channel 12V Relay Board with RF Remote 433MHz – Wireless Control Made Easy!1 Channel 12V Relay Board with RF Remote 433MHz is a module that allows you to control high-power devices wirelessly using a 433MHz RF remote. It operates at 12V DC and includes a self-locking relay for reliable operation. Ideal for home automation, DIY projects, and industrial applications!SKU: n/a -
Relay And Relay boards
Relay Module 8 Channel 5v
Relay Module 8 Channel 5v – Versatile Control for High-Power Devices!The 5V 8-Channel Relay Module allows you to control high-power devices using low-power signals from microcontrollers like Arduino and Raspberry Pi. Each of the 8 relays can handle up to AC 250V 10A or DC 30V 10A, with LED indicators and optocouplers for isolation and protection.Ideal for home automation, industrial control systems, and DIY projects!SKU: n/a -
Batteries And Chargers
TP5000 Lithium Battery Charging Module
TP5000 Lithium Battery Charging Module – Efficient and Reliable Charging!The TP5000 module is a single-cell lithium battery charger designed for efficient and reliable charging. It supports an input voltage range of 4.5V to 9V and provides a charging current of 0.1A to 2A. With features like temperature protection, overcurrent protection, undervoltage protection, and programmable charging currents, it ensures safe and optimal charging for lithium-ion batteries.Perfect for portable electronics, DIY projects, and industrial applications!SKU: n/a -
Batteries And Chargers
TP5100 Li-Ion Charging Module
TP5100 Li-ion Charging Module – Efficient and Safe Charging!The TP5100 Li-ion charger module is designed for charging single-cell and dual-cell lithium-ion batteries. It supports an input voltage of 5V to 18V and provides an adjustable charging current from 0.1A to 2A. With built-in protection features like overcurrent, undervoltage, and over-temperature protection, it ensures safe and reliable charging for your batteries.Perfect for portable electronics, DIY projects, and industrial applications!SKU: n/a -
Batteries And Chargers
TP4056 Type C Li-Ion Charging Module
TP4056 Type CÂ Li-ion Charging Module – Efficient and Safe Charging!The TP4056 Type C with Optocoupler is a compact charging module designed for single-cell lithium-ion batteries. It features a Type C interface for easy power connection and an optocoupler for enhanced electrical isolation and safety. It offers 1A adjustable charging current and includes overcharge, over-discharge, and reverse polarity protection.Ideal for portable devices, DIY projects, and industrial applications!SKU: n/a -
Batteries And Chargers, Sensor Boards And Modules
TP4056 Type B Li-ion Charging Module
The TP4056 Type B Li-ion Charging Module is a compact and efficient charger designed for single-cell lithium-ion batteries. It features a Micro USB interface for easy connection to power sources, and an optocoupler for electrical isolation, enhancing safety. With constant current/constant voltage (CC/CV) charging, it ensures optimal charging performance and battery protection
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Sensor Boards And Modules
MQ 135 Gas Sensor Module
The MQ 135 gas sensor module is designed to detect a wide range of gases, including ammonia (NH3), nitrogen oxides (NOx), alcohol, benzene, smoke, and carbon dioxide (CO2). It operates at 5V DC and provides both analog and digital outputs. With its high sensitivity and fast response time, it’s perfect for air quality monitoring and environmental safety applications.
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Sensor Boards And Modules
MQ 6 Gas Sensor Module
MQ 6 Gas Sensor Module – Detects LPG, Butane, and Propane!The MQ 6 gas sensor module is designed to detect the presence of gases like LPG, butane, and propane. It operates at 5V DC and provides both analog and digital outputs. With its high sensitivity and fast response time, it’s perfect for gas leakage detection in homes and industries.SKU: n/a -
Sensor Boards And Modules
MQ 5 Gas Sensor Module
MQ 5 Gas Sensor Module – Detects Flammable Gases!The MQ 5 gas sensor module is designed to detect the presence of flammable gases such as LPG, methane (CH4), hydrogen (H2), carbon monoxide (CO), and alcohol. It operates at 5V DC and provides both analog and digital outputs. With its high sensitivity and fast response time, it’s perfect for gas leakage detection and safety systems.SKU: n/a -
Sensor Boards And Modules
MQ 4 Gas Sensor Module
MQ 4 Gas Sensor Module – Reliable Methane Detection!The MQ 4 gas sensor module is designed to detect methane gas (CH4) and natural gas. It operates at 5V DC and provides both analog and digital outputs. With a detection range of 300 to 10,000 ppm, it’s perfect for gas leak detection, safety systems, and environmental monitoring.SKU: n/a -
Sensor Boards And Modules
MQ 2 Gas Sensor Module
The MQ 2 gas sensor module is an electronic sensor used for detecting the concentration of gases in the air, such as LPG, propane, methane, hydrogen, alcohol, smoke, and carbon monoxide. It’s also known as a chemiresistor because its sensing material changes resistance when exposed to gas
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Sensor Boards And Modules
MQ 3 Gas Sensor Module
MQ 3 Gas Sensor Module – Reliable Alcohol Detection! The MQ 3 gas sensor module is designed to detect alcohol vapors in the air. It operates at 5V DC and provides both analog and digital outputs. With a detection range of 25 to 500 ppm, it’s perfect for breathalyzers, safety systems, and environmental monitoring.SKU: n/a -
Nodemcu And ESP
ESP 8266 12E Wifi Chip
ESP 8266 12E Wi-Fi Module – Compact and Reliable!The ESP8266-12E is a high-integration Wi-Fi module featuring the ESP8266EX chip, 4MB flash memory, and support for 802.11 b/g/n Wi-Fi standards. It offers 11 GPIO pins for versatile connectivity, making it perfect for IoT projects, home automation, and smart devices.SKU: n/a -
Nodemcu And ESP
ESP8266 01 Wifi Chip
ESP8266 01 is a popular Wi-Fi module that allows microcontrollers to connect to a Wi-Fi network. Here are some key features:Key Features:Microcontroller: Contains a self-contained SOC (System On a Chip), eliminating the need for an external microcontroller1Wi-Fi Connectivity: Enables microcontrollers to access Wi-Fi networks1GPIO Pins: Up to 9 GPIO pins for connecting peripherals and sensors1Low Cost: Affordable and widely used in maker and hobbyist projects2Ease of Use: Simple to set up and integrate into projects1Perfect for IoT projects, home automation, and smart devices!SKU: n/a
