Core Technologies Optocoupler / 12v Relay Module with Optocoupler, 2 Channel Relay Control Board Module With Optocoupler - Product Features
Two Channel Relay: This module includes two high-quality 12V relays for switching electrical circuits or devices.
Versatile Applications: Suitable for home automation, robotics, IoT projects, and other applications where you need to control high-power devices.
Easy Wiring: Convenient screw terminals or header pins for quick and secure connections to your microcontroller or control system.
High Load Capacity: Capable of handling relatively high current and voltage loads, making it suitable for a variety of devices.
Compact Design: Compact form factor for space-saving and easy integration into your projects.
Core Technologies 10 Pcs 40 Pin 1X40 Single Row Female Pin Header Connector Strip(2.54Mm Pitch), Black (10 Pieces) - Product Features
Pitch: 2.54mm, Number of pin is 40
Type of connector is straight
Great addition to your hobby craft tool kit. Perfect Product for your saftey and Lab Supply
Good for many applications include industrial, laboratory, personal and hobbies
DC 3-24V Industrial Continuous Sound Electronic Buzzer Black - Product Features
Product Description : Alarm is also known as the buzzer. This is a component that is used for generating sound. It is a digital component that can be connected to digital outputs, and emits a tone when the output is high. It can be connected to an analogue pulse width modulation output to generate various tones and effects.
Versatile Voltage Compatibility: This buzzer operates on a wide voltage range, from 3V to 24V, making it suitable for various industrial applications.
Continuous Sound: Produces a continuous sound signal, ensuring an audible alert in noisy environments.
Industrial-Grade Reliability: Designed for durability and long-lasting performance in industrial settings.
Compact and Space-Saving: Its black, unobtrusive design is space-efficient and blends seamlessly into your equipment
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