189-025-613R691

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D-Sub Connectors, which are commonly known as DB connectors, are connection devices used to enable data transmission between two electronic devices. DB connectors are ideal for computers and other electronic devices and have become an essential component in the connection industry for data transmission. The 189-025-613R691 is one type of DB connector, which has specific application fields and working principles.

The 189-025-613R691 connector supports the bidirectional transmission of digital data from one electronic device to another. It offers a medium size solution for less demanding applications and utilizes two rows of 13 pins to provide power transfer and signal voltage. The 189-025-613R691 is widely used in applications where reliable power transmission is not critical such as hobby projects, outliners, and other relatively low-cost consumer applications. It is commonly used in smart home products, industrial machines, and embedded systems.

The 189-025-613R691 offers precise electrical performance and provides an outstanding combination of shock and vibration durability, environmental resistance, and reliable electrical connections. It offers an integrated EMI shielding layer and is designed with a robust threaded metal shell for easy installation. Additionally, this connector is RoHS, REACH, and UL compliant, making it suitable for a variety of environments.

The 189-025-613R691 connector’s power pins offer an electrical power range of 6-12 volts and a maximum current of 1.5 Amps per pin. It operates at a frequency range of 0 to 100MHz and provides an impedance of 90 ohms minimum. This connector features two signal channels with two signal pins per channel and a differential impedance of 120 ohms with up to 20dB of next-neighbor rejection. This connector is configured as a plug-receptacle system, allowing for quick and easy installation of the connector.

To ensure maximum connection, the 189-025-613R691 utilizes a double spring contact system coupled with a self-aligning contact design. This technology helps to shorten the insertion and withdrawal distances, making installation easier and providing an improved connection stability. The 189-025-613R691 is encased in an all-metal shell which protects it from dust, moisture, and corrosion. The connector’s slim design also increases its portability and helps to reduce wiring space.

In conclusion, the 189-025-613R691 is a medium size DB connector that is suitable for use in numerous Ethernet applications. It offers reliable digital transmission with excellent electrical performance, EMI protection, and corrosion resistance. The 189-025-613R691 is designed for quick and easy installation and is the ideal solution for low-cost consumer and hobby applications.

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