1892502-3

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Backplane connectors have hundreds of different types, and each type has its own unique application field and working principle. The 1892502-3 is one such type, and is part of the NTT1 series of backplane connectors. 1892502-3 is a special type of high-density contact backplane modular connectors, suitable for applications in the field of computering, communication, consumer electronics, and alternative energy.

The backplane connector consists of two parts: the mating connector and the header connector. The mating connector, also known as the plug connector, attaches to the device, while the header connector, also known as the receptacle connector, attaches to the backplane. 1892502-3 consists of a 50-way male mating connector and a 3 x 40-way header connector. The two ends of each housing mate with each other without any solder or screws. The male and female mating connectors are rated for 80V DC and rated current of 1.5A.

The 1892502-3 backplane connectors come with a comprehensive offering of mounting hardware. The system includes mounting an adapter, two mechanical locks, and blind-mate hardware. The adapter provides additional connectivity, stability, and flexibility typically needed in many specialized applications. The mechanical locks have a 0.3 Nm torque rating and a maximum spacer of 6 mm.

1892502-3 backplane connectors also come with a wide range of soldering and anti-vibration options. The soldering process consists of heat release through vibration or a soldering gun and is commonly used for field installations and fastening. For connectors, the 1892502-3 head locknuts use a zinc alloy housing with a low-fretting seal ring, providing excellent vibrational absorption and protection against dust and moisture ingress. UL rated products are also available for added safety.

The 1892502-3 backplane connectors have undergone rigorous tests to ensure their strength, stability, and reliability. They have been tested for vibration resistance, insulation resistance, and dielectric strength. In addition, they also have a temperature range from -20 to 125 °C, and a sealed shell that is made from a high-grade aluminum alloy. The internal contact is gold plated and is rated up to 1.5A.

The 1892502-3 backplane connectors are commonly used in a variety of applications including computers, servers, storage systems, and industrial control systems. They have a low-profile design, and are able to handle high vibration and current. Their reliable locking mechanism insures a secure connection and an easy and fast installation. The 1892502-3 connectors come with various mounting hardware options including mounting adapters, mechanical locks, and blind-mate hardware. Along with a comprehensive offering of soldering and anti-vibration options, they offer superior performance in every application.

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