LTMM-120-01-G-D-RA-01

Operating Temperature:	-55°C ~ 125°C
Insulation Height:	0.237" (6.03mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	20.0µin (0.51µm)
Contact Finish - Post:	Gold
Contact Material:	Phosphor Bronze
Insulation Material:	Liquid Crystal Polymer (LCP)
Features:	Keying Slot
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	--
Insulation Color:	Black
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	3.00µin (0.076µm)
Applications:	--
Number of Positions Loaded:	39
Packaging:	Tube
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.079" (2.00mm)
Number of Positions:	40
Number of Rows:	2
Row Spacing - Mating:	0.079" (2.00mm)
Series:	Flex Stack, LTMM
Style:	Board to Board
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.100" (2.54mm)
Contact Length - Post:	0.090" (2.29mm)

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

Introduction

The LTMM-120-01-G-D-RA-01 connector is a combination of a header with male pins. It is primarily designed to provide a reliable electrical connection in harsh environments. The built-in features of the LTMM-120-01-G-D-RA-01 connector work together to provide enhanced electrical connectivity and protection from contamination, dust, and other external factors.

Applications

The LTMM-120-01-G-D-RA-01 connector is used in a range of industrial, military, and commercial applications. It is suitable for use in environments where temperature, humidity, vibration, and shock can be extreme. It is also rated for IP68 and high-pressure water jets, making it a great choice for use outdoors. Due to its combination of features, the LTMM-120-01-G-D-RA-01 connector is commonly used in aerospace, automotive, medical, transportation, offshore, communications, instrumentation, and avionics.

Design

The LTMM-120-01-G-D-RA-01 connector is composed of a heat-treated steel and stainless steel housing, providing a robust electrical connection in tough conditions. The contact pins themselves are composed of gold-plated copper alloy that offers superior electrical conductivity and corrosion-resistance.The contacts are designed with a pogo-pin style that creates an efficient, high-current, reliable connection through intense vibration and shock. The pins are attached to the header with retention clips for secure mating and have strain relief mat for increased durability. Additionally, the contact area is sealed to prevent contaminants from entering the contact area.

Working Principle

The LTMM-120-01-G-D-RA-01 connector uses a pogo-pin style connection to ensure high-reliability and superior electrical connectivity when used in vibration, shock, and other extreme environments. The contact pins are inserted into the connector body and retained with a mechanical clip for secure mating. The contact pins are spring-loaded and pressed into a socket contact for electrical connection. The mating profile keeps the contact pins firmly in place during electrical connections, providing a secure and reliable connection in extreme environments.The connector is also designed with strain relief that prevents disruption of the contact pins due to vibrations. The strain relief is applied when the connector is inserted into the mating circuitry. The strain relief mat also prevents the contact pins from being pulled out of the contact body, ensuring a secure connection.

Conclusion

The LTMM-120-01-G-D-RA-01 connector is one of the most reliable and robust electrical connections for harsh environments. The combination of features such as the heat-treated steel and stainless steel housing, gold-plated contacts, pogo-pin style connection, and strain relief offer outstanding protection and connection reliability. The LTMM-120-01-G-D-RA-01 connector has been designed for use in a variety of industrial, military, and commercial applications, and is the perfect solution for providing a reliable electrical connection in extreme environments.

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

Part Number	Manufacturer	Price	Quantity	Description