HMTSW-110-21-S-D-740

Operating Temperature:	-55°C ~ 125°C
Insulation Height:	0.100" (2.54mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Post:	Tin
Contact Material:	Phosphor Bronze
Insulation Material:	Liquid Crystal Polymer (LCP)
Features:	--
Overall Contact Length:	1.430" (36.32mm)
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Natural
Current Rating:	3A
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	20
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Series:	Flex Stack, HMTSW
Style:	Board to Board or Cable
Shrouding:	Unshrouded
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.740" (18.80mm)
Contact Length - Post:	0.590" (14.99mm)

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Introduction

HMTSW-110-21-S-D-740, which belongs to Rectangular Connectors - Headers, Male Pins, is a versatile connector series with a wide range of application fields. It is one of the most popularly used connectors in the field of electronic components and devices. This series includes a variety of connectors with different types and sizes, which could meet diversified application requirements.

Application field

HMTSW-110-21-S-D-740 has a wide range of applications in most industries, including the automotive, medical, communication, aerospace and machinery fields. In the automotive field, HMTSW-110-21-S-D-740 connector series is primarily used in the modern engine systems, climate control systems, navigation systems, and collision avoidance systems. Its high contact reliability, wide temperature range and compact design make it well suitable for stringent automotive requirements.Moreover, this connector series is also suitable for medical and communication devices, such as medical imaging devices, communication transmitters, and other kinds of complex medical technology systems. It can provide excellent performance in a highly reliable and secure environment for medical and communication systems.In terms of aerospace, HMTSW-110-21-S-D-740 connector series is mainly used in aerospace control systems, fuel management systems, and environment-monitoring systems. Its advantage lies in its much more reliable operation in extreme temperatures and high vibration environments, making it the right choice for critical aerospace applications.In the field of machinery, HMTSW-110-21-S-D-740 connectors function as part of the cable harnesses which control the motion and operation of various machines and equipment. The robust design of connector can help to ensure the reliable operation of the machinery in harsh conditions.

Working Principle

The basic principle of HMTSW-110-21-S-D-740 is to provide a fixed electrical contact between the two components or other objects. The contact is made through metal male pins, which are mounted into the female contacts. The female contacts are then inserted into the connector body and secured in position by spring. The spring is able to absorb any mechanical vibration and shock, making sure that the contact remains effective without interruption.In addition, the connector is designed with reverse polarization, which means that the male pins of the connector can only fit into the female contacts in a specific direction, thus eliminating the risk of wrong connections. Furthermore, the design also allows for different sizes of male pins to fit into the same female contacts, making the connector series more versatile and efficient.To ensure maximum quality and reliability, HMTSW-110-21-S-D-740 connectors are constructed with gold-plated contacts that effectively resist corrosion and provide excellent conductivity. This leads to a better overall performance and ensures a long-term connection point between the two components.

Conclusion

In conclusion, HMTSW-110-21-S-D-740 is a versatile connector series with a wide range of application fields. It has become a popular choice in automotive, medical, communication, aerospace and machinery due to its high contact reliability, wide temperature range, and compact design. Its basic principle is to provide a fixed electrical contact between the two components or other objects with the help of metal male pins. Furthermore, the connector is built with gold-plated contacts and reverse polarization design, which could ensure maximum quality and reliability.

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