1-794349-1

Series:	AMP-DUAC
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.165" (4.20mm)
Number of Positions:	2
Number of Rows:	1
Row Spacing - Mating:	--
Number of Positions Loaded:	All
Style:	Board to Board or Cable
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Locking Ramp
Contact Length - Mating:	--
Contact Length - Post:	0.138" (3.50mm)
Overall Contact Length:	--
Insulation Height:	0.504" (12.80mm)
Contact Shape:	Square
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	118.1µin (3.00µm)
Contact Finish - Post:	Tin
Contact Material:	Copper Alloy
Insulation Material:	Polyamide (PA), Nylon
Features:	--
Operating Temperature:	-55°C ~ 105°C
Ingress Protection:	--
Material Flammability Rating:	UL94 V-2
Insulation Color:	Natural
Current Rating:	--
Voltage Rating:	600VAC
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--

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Introduction

Rectangular connectors are widely used in a variety of applications including industrial automation, robotics, telecommunications, automotive, and aerospace. The 1-794349-1 is a high quality, high performance rectangular connector with a header, male pin configuration. This type of connector is designed to provide secure and reliable electrical connections while minimizing signal interference and radio frequency interference (RFI).

Application Field

The 1-794349-1 is an ideal solution for interconnect applications where power and signal transmission are both required. Generally, the 1-794349-1 is used in high vibration environments and in areas where there is a need for hermetic seals. The product is also suitable for use in communication systems, such as LANs, CAN bus networks, and in industrial automation systems. The connector is also certified to MIL-DTL-38999.

Working Principle

The 1-794349-1 rectangular connector works by making electrical connections between two components through metal contact. The connector is designed to provide secure and reliable electrical connections while minimizing signal interference and radio frequency interference (RFI). The connector utilizes gold plated contacts for added conductivity and to ensure reliable data transmission. The contact pins are sealed with silicone rubber gaskets, providing a hermetic seal. The chemical resistant silicone rubbers are used to ensure that the contact pins are adequately protected from harsh environments, including moisture, acids, and contaminants. Furthermore, the connector utilizes a spring-loaded design, allowing it to resist axial and transverse vibration. The 1-794349-1 connector also features a polarizing key which prevents incorrect mating. The key also allows for connection alignment and reduces the possibility of cross-wiring errors. The terminal is fully shrouded, protecting the contact pins from short circuiting and arcing.

Conclusion

The 1-794349-1 rectangular connector is a high quality, high performance connector, designed to provide secure and reliable electrical connections while minimizing signal interference and radio frequency interference (RFI). The connector features gold plated contacts, a hermetic seal, and a polarizing key which prevents incorrect mating. The connector is suitable for use in harsh environments, and is certified to MIL-DTL-38999. And it utilizes a spring-loaded design, allowing it to resist axial and transverse vibration.

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