SQT-137-01-L-D-RA

Insulation Color:	Black
Contact Finish Thickness - Post:	--
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Liquid Crystal Polymer (LCP)
Applications:	--
Voltage Rating:	450VAC
Current Rating:	5.1A per Contact
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	0.090" (2.29mm)
Insulation Height:	0.157" (4.00mm)
Series:	SQT
Contact Finish Thickness - Mating:	10.0µin (0.25µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole, Right Angle
Row Spacing - Mating:	0.079" (2.00mm)
Number of Rows:	2
Pitch - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	74
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Receptacle
Part Status:	Active
Packaging:	Bulk

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Overview

The SQT-137-01-L-D-RA is a Rectangular Connector specifically designed for the medical industry. It is a combination of a header and a receptacle, and includes a female socket. It is used to facilitate the electrical connection of two or more components.

Uses

The SQT-137-01-L-D-RA is used by medical equipment manufacturers for medical device applications. For example, it can be used to make connections for imaging devices, medical robotic arms, infusion and dialysis devices, and other medical instruments. Its special shape and size make it ideal for tight spaces and narrow spaces in medical applications. The SQT-137-01-L-D-RA can also be used in other industries, such as industrial automation, automation control systems, automotive, communications, and consumer electronics. It is also suitable for harsh environments.

Design

The SQT-137-01-L-D-RA is a standard size rectangular connector that uses a combination of a header and a receptacle. It has two power contacts, two signal contacts, and a total of 6 mating pins. The female socket is of medium size and can accommodate up to 14AWG wire. The connector features two separate contact plating materials. The power contact is plated with gold, and the signal contact is plated with nickel. This combination increases the current rating of the connection and offers additional protection against corrosion. The connector also features an integrated strain relief system to protect the wires from damage.

Performance and Benefits

The SQT-137-01-L-D-RA offers a low electrical resistance thanks to its two-part contact system. It has a current carrying capacity of 2A and has a voltage rating of 12V DC. It is also designed for a wide range of temperatures, from -55°C to +85°C. This makes it suitable for a wide range of applications and operating environments. The SQT-137-01-L-D-RA is designed with a unique contact system that provides an additional level of shock and vibration protection. The contact system is designed to reduce electrical contact resistance and protect the connector against damage in harsh environments.

Working Principle

The working principle of the SQT-137-01-L-D-RA is simple. The pin contacts are designed to mate together, forming an electrical connection between two components. When two mating components are connected together, the electrical power passes through the connector and is carried to the desired component. In addition, the integrated strain relief system helps protect the wires from damage and strain in harsh environments.

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