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A CR2032 battery holder is a small plastic or metal casing designed to hold a single CR2032 coin cell battery. It typically has two metal contacts on the bottom to make electrical contact with the battery's positive and negative terminals, and a small metal spring to hold the battery securely in place. CR2032 battery holders are commonly used in a variety of small electronic devices that require a compact, long-lasting power source.
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Male single row pin headers are electronic connectors that consist of a single row of male pins arranged in a straight line. They are low-cost, compact, and reliable, making them a popular choice for a variety of electronic applications. They are typically used to provide a means of connecting and disconnecting components or devices in electronic circuits and come in different pin counts and pitch sizes to accommodate different PCB layouts.
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The Omni antenna connector for GSM and 3G is an RF connector that is used to connect an Omni antenna to a GSM or 3G device such as a mobile phone or modem. It is a male SMA connector designed to work with a specific type of coaxial cable suitable for the frequency range of GSM and 3G networks. This connector allows the device to receive and transmit signals across a wider area, improving signal strength and quality. It is typically made of brass or stainless steel and is resistant to environmental factors such as moisture and vibration.
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The Header 2x3 (Female - 2.54mm Pitch) is an electrical connector with six pins arranged in two rows, designed to receive male pins or connectors. It has a pitch of 2.54mm and is typically through-hole mounted on a printed circuit board (PCB). The contacts are made of brass or phosphor bronze and plated with gold, tin, or nickel for good electrical conductivity and corrosion resistance. The insulator is made of high-temperature plastic material such as nylon, providing good electrical insulation and mechanical stability.
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A right angle male header is an electrical connector used in printed circuit boards to connect electronic components. It has pins that extend at a right angle to the board, allowing components to be mounted horizontally in space-constrained applications. It is typically made of plastic and has a row of pins spaced at a standard pitch of 2.54mm (0.1 inches). Right angle male headers are available in various pin counts, current and voltage ratings, contact plating, termination methods, and operating temperature ranges, making them a versatile and essential component in the design and construction of electronic devices.
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A 6 Pins IDC Female Header is an electrical connector that features six metal pins arranged in two rows of three, and a plastic housing designed with a locking mechanism. The connector is used to connect electronic components and circuit boards together, and utilizes Insulation Displacement Contact (IDC) technology for easy and efficient wire insertion without requiring soldering or crimping. The 6 Pins IDC Female Header is commonly used in a variety of electronic devices and applications due to its compact size and reliable connection.
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The DC Female Power Jack (2.5mm) is an electrical connector used to provide power to electronic devices. It has a cylindrical shape with an external diameter of 5.5mm and an internal diameter of 2.5mm, and it consists of a central pin for positive voltage and an outer ring for negative connection. It is commonly used in laptops, audio equipment, and DC power supplies due to its compact size, reliable connection, and ability to handle a wide range of voltage and current levels. The connector can be mounted onto a circuit board, panel, or chassis using a threaded locking ring or snap-in latch.
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A USB 2.0 Female Type B Connector is a rectangular connector with four pins used to transfer data and power between devices. It is commonly found on peripheral devices such as printers and scanners and is inserted into a USB Type A port on a computer or other host device. USB 2.0 Female Type B Connectors have a data transfer rate of up to 480 Mbps and are made of durable plastic. They are an essential component for easy and efficient data transfer in computing.
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A VGA to RS232 serial cable is a specialized cable that enables the transmission of VGA video signals over an RS232 interface. It has a VGA male connector on one end and an RS232 female connector on the other end, and typically has a shielded cable for noise reduction and interference prevention. The cable allows for the connection of VGA devices to RS232-enabled devices, such as computers, video projectors, and other display devices.
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A 3-pin screw terminal is an electrical connector that consists of a plastic or metal block with three screw terminals for wire termination. It is commonly used to connect low-voltage power supplies, control circuits, and sensors in electronic projects and prototypes. The screw terminals allow for easy and secure wire connection without the need for soldering, and the terminal block can be mounted on a PCB or panel. The 3-pin configuration provides ground, power, and signal connections, making it a popular choice for small projects and testing.
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A 2 pin screw terminal is an electrical component that allows for the secure connection of two wires or cables to a device or circuit. It consists of a plastic or metal body with two metal screws that can be tightened down to clamp the wire in place. They are commonly used in low-voltage applications, such as in electronics projects or small electrical devices, and provide a simple and effective means of connecting wires without the need for soldering or crimping.
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A 9V battery holder with an ON/OFF switch is an electrical component that holds a 9-volt battery and allows for convenient powering of electronic devices or projects. The holder features an integrated switch that enables users to easily turn the power on and off, helping to conserve battery life. The holder typically includes metal contacts to hold the battery in place and provide an electrical connection to the device or circuit. This type of battery holder is compact and easy to use, making it an ideal solution for a wide range of electronic applications.
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Male double row pin headers are electronic components that are commonly used to connect two circuit boards or other electronic devices. These headers are designed with two parallel rows of metal pins that can be inserted into corresponding sockets or female headers.
The pins themselves are typically cylindrical in shape and have a small notch at the bottom that helps them lock into place when inserted into the female headers. The pins are usually made of metal, such as brass or phosphor bronze, and may be gold-plated to enhance conductivity and prevent corrosion.
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Female Double Row Pin header is a type of electrical connector commonly used in electronics to connect two printed circuit boards or other electronic components. It consists of two rows of pins arranged in a rectangular pattern, with each row having a specific number of pins. The pins are designed to mate with a corresponding male connector or header.
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The Double-ended Clips Cable Alligator Testing Probe Lead Wire 100cm is a versatile testing tool that features a 100cm long wire with two alligator clips on either end. It is designed to provide easy and secure connection to electrical components and connectors, making it ideal for testing circuits and components in tight spaces. The lead wire is made of high-quality materials and is well insulated, ensuring durability and resistance to wear and tear. Its compatibility with various electrical and electronic devices makes it suitable for use in different industries.
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The 1M 4mm Silicone Banana Plug to Crocodile Alligator Clip Test Probe Lead Wire Test Cable is a versatile and reliable electrical testing accessory that connects electronic devices to testing equipment. The cable is 1 meter long and has 4mm silicone banana plugs on one end and a pair of crocodile alligator clips on the other end. It is commonly used in electrical and electronics laboratories for testing, debugging, and prototyping electronic circuits, and is suitable for a wide range of applications, including testing power supplies, measuring voltages and currents, and troubleshooting electrical problems.
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The 20cm Color Flexible Two Ends Tin-plated Breadboard Jumper is a set of 40 high-quality jumper wires designed to connect different points on a breadboard. These wires are flexible, 20cm long, and have tin-plated connectors on both ends to ensure reliable and durable connections. They come in a variety of colors, making it easy to keep track of different connections, and are suitable for use in a wide range of electronic projects
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The 3.5mm Stereo Male Plug Jack Audio Adaptor Connector with Plastic solder is a connector designed to convert a standard 3.5mm audio jack into a male connector. It has a durable plastic casing for protection and features two soldering points for easy installation to a wire or cable. This connector is commonly used in audio applications, such as connecting headphones or speakers to a computer or mobile device. It is a useful and versatile component for anyone working with audio devices and looking to make connections quickly and easily.
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The socket is designed to accommodate three wires using the screw-type terminals for secure and easy connections. It is equipped with a 5 x 20 mm fuse holder rated for 10A to protect the device against short circuits and power surges. The socket is made of high-quality plastic and metal materials that are durable and can withstand harsh environments.
This socket is designed to be panel-mounted and can operate within a temperature range of -40°C to 70°C. It has a low contact resistance of ≤ 0.03Ω, high insulation resistance of ≥ 100MΩ, and can withstand voltage of AC 1500V/min.
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A right angle female header is an electronic connector that is designed to be mounted perpendicular to a printed circuit board (PCB). It is composed of a plastic housing with rows of metal pins that are spaced at a standard pitch of 2.54mm (0.1 inch). The right angle orientation of the header allows for efficient use of space and enables compact designs.
The female header is a key component in electronic circuits that require connection between the PCB and other components. The header is inserted into a corresponding male header or connector to establish electrical contact between the two components. The pins of the header are plated with gold over a nickel barrier to ensure reliable contact, corrosion resistance and long-lasting durabilit
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