QR/P8-PC-121

Series:	QR/P8
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Signal
Pin or Socket:	Pin
Contact Termination:	Crimp
Wire Gauge:	24-28 AWG
Contact Finish:	Gold
Contact Finish Thickness:	--

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Backplane connectors are a type of electrical connector, which is used primarily to electrically connect two boards, or similar types of technology. Specifically, a backplane connector is used to make electrical contact between two or more circuit boards in a system which may require a high amount of simultaneous information with fast throughput. Backplane connectors have multiple contacts, brought out through pins, sockets, or other mechanical connection technologies. One of the most common types of backplane connectors is the QR/P8-PC-121.The QR/P8-PC-121 backplane connector has a 1-row above board system for blind mating. It has 30 contacts and is designed for medium power applications in the range of 1.5 A-6 A. The layout is designed to be easy to use, with the contacts arranged in a duplex pattern and pins coming out in a perpendicular fashion. The design of the QR/P8-PC-121 backplane connector also allows for easy use in confined spaces.The effectiveness of the QR/P8-PC-121 backplane connector lies in its application field and working principle. It can be used for interconnecting PCBs in systems such as industrial automation, robotics, medical equipment, telecoms systems, patient monitoring, automotive applications, and many more. It can also be used to provide power and signal between boards, where a high amount of transmission is required. The working principle of the QR/P8-PC-121 backplane connector is based on a sliding contact principle. Through its design, the 30 terminals are connected in parallel, which allows for fast transmission speeds with reliable connections.The QR/P8-PC-121 backplane connector supports up to 45 VDC/AC and 6A current, and can render up to 10 watts of power. Furthermore, it also has the capability to support signal, and data transfer rates of up to 400 Mbps. It provides a 25 mm pin length, and the unit has an operating temperature range of -25°C to +85°C. The contact arrangement is made to ensure optimized signal, power, and data transmissions. Due to the robust and reliable design of the QR/P8-PC-121 backplane connector, manufacturers have come to rely on it in various applications.Being an above board system, the QR/P8-PC-121 backplane connector is easier to use compared to other types of connector systems. It can be assembled without the need for special tools, and it provides better insulation and reliability. Additionally, this system is unaffected by dust, dirt, and debris, and the design allows for better thermal resistance and high vibration and shock resistance. The connector is made of a heavy-duty copper alloy and is plated to ensure good conductivity and long-term operation. In conclusion, the QR/P8-PC-121 backplane connector provides reliable connections and high-speed transmissions for a variety of applications. It is designed to be easy to use and is highly resistant to shock and vibration. The contact arrangement of the connector ensures that the pins make good connections and that there is no interference. Manufacturers have come to rely on the QR/P8-PC-121 backplane connector due to its reliable performance and resistance to dust, dirt, and debris.

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