ESQT-122-02-L-D-435

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

ESQT-122-02-L-D-435 is a type of rectangular connector, which belongs to the header, receptacle, and female socket category. It is a perfect choice for the applications with mid-board through hole mount requirement.

The ESQT-122-02-L-D-435 header is a 4-pin, 2-row connector that has an insulated polarizing feature which ensures that all contact positions of the mating components are properly aligned. It has dual-position positions that provide 256 possible connection ways to maximize the combination possibilities from the discrete connector matrix design on both sides of the board. When it comes to the contact position, the ESQT-122-02-L-D-435 header has a male pin with a 0.050” (1.27mm) pitch, which makes it a compelling choice in many types of applications.

When mounting the ESQT-122-02-L-D-435 header, two sets of spaced mounting holes are placed on both of its sides: one inner and one outer set. The inner pair of holes, which are spaced 0.195” (4.95mm) apart, accept a #2-56 or M2.5 screw thread, with a maximum thread depth of 0.047” (1.18mm). With such versatile mounting capabilities, this header ensures a secure, flexible, and reliable connection points.

The ESQT-122-02-L-D-435 header has an insulated polarizing feature that prevents reversed connection and ensures proper alignment. It also has a built-in knock-out bar that provides stable mating surface and prevents mismatching. Furthermore, the header has gold-plated contacts for superior connectivity and a dielectric strength of 250 VDC.

In terms of technology, the ESQT-122-02-L-D-435 header adheres to the RoHS compliant design and has been tested to UL 94V-0 standard for flammability. In addition, the header meets all UL, CSA, and EN/IEC specifications, and is rated at 10 A and 250 VAC. The header is also UL-recognized for reinforced insulation.

The designed applications of the ESQT-122-02-L-D-435 header are wide and varied, including medical equipment, power supplies, telecommunications, automation, electronic instruments, industrial control, and consumer electronics. The header’s mounting strength and versatility make it an ideal choice for any application that requires a secure, reliable, and flexible connection points. Furthermore, this header can also be utilized in appliances such as air conditioning and home entertainment.

The working principle of ESQT-122-02-L-D-435 header is fairly straightforward. The header provides a two-row arrangement of contacts pins for both male and female connectors, and its pins are electrically coupled to the mating contacts. When the two connectors are mated, their pins make an electrical connection, in turn allowing the components to communicate with one another. The ESQT-122-02-L-D-435 header’s insulated polarizing feature ensures that the mating connectors do not experience reversed connections, which would lead to incorrect assembly.

Overall, ESQT-122-02-L-D-435 header is a versatile, reliable, and secure connector choice that can be used for a wide variety of applications. Its features, including mid-board through hole mount requirements, insulated polarizing feature, dual-position positions, built-in knock-out bar, gold-plated contacts, RoHS compliant design, UL 94V-0 standard for flammability, and UL-recognized reinforced insulation, make it an excellent connector for ensuring reliable electrical connection and communication.

The specific data is subject to PDF, and the above content is for reference