1-281698-8

Operating Temperature:	-40°C ~ 100°C
Insulation Height:	0.200" (5.08mm)
Contact Shape:	Square
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	--
Contact Finish - Post:	Tin
Contact Material:	Phosphor Bronze
Insulation Material:	Thermoplastic
Features:	--
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Blue
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	General Purpose
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:	18
Number of Rows:	1
Row Spacing - Mating:	--
Series:	HE13/HE14
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 2 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Friction Lock
Contact Length - Mating:	0.276" (7.00mm)
Contact Length - Post:	0.114" (2.90mm)

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<h2>Table of Content</h2><ul type="disc"> <li>Introduction</li> <li>Application Field</li> <li>Working Principle</li> <li>Benefits</li> <li>Conclusion</li></ul><h2>Introduction</h2>Rectangular Connectors – Headers, Male Pins – 281698-8 are high performance, low profile, high power interconnects that offer reliable and versatile connection solutions for a wide variety of applications. Developed by a European leader in the connector manufacturing industry, these robust headers provide superior signal integrity, isolating the mating contacts from external environmental sources. They are valued for their durability, IP67 ratings, and corrosion resistance, making them suitable for use in the most demanding applications.<h2>Application Field</h2>Rectangular Connectors – Headers, Male Pins – 281698-8 are used in many industries including medical, automotive, industrial, consumer, and military/defense. For industrial and medical applications, 281698-8 are well-suited for strong, durable, and high-power transmission between two or more circuits in harsh environmental conditions. In automotive applications, 281698-8 is ideal for ecu ecm connector, multi-function connector, and multiple power connections of various devices. It also provides high-speed data communications for the latest ADAS systems to work safely in complex driving scenarios. In consumer applications, 281698-8 is often used for hand and waist-band headphones and charging ports. Finally, in military/defense applications, 281698-8 is found in communication systems, surveillance devices, and weapon controllers.<h2>Working Principle</h2>The rectangular connectors – Headers, Male Pins – 281698-8 are designed for high power, high frequency transmission which requires uniform and reliable contact. The male pins use a contact system that is comprised of two parts, a spring loaded conductive element and a stationary contact. This contact system ensures reliable electrical connections even after repeated mating cycles.Furthermore, the 281698-8 headers feature a secure locking mechanism that connects the mated parts together. The locking mechanism comprises of a snap-in latching device, which requires two different actions by the user for secure engagement and disengagement. After the connectors are mated, they are also secured with a secondary lock to reduce vibration and movement of the contacts.<h2>Benefits</h2>The 281698-8 headers offer several benefits including a robust, durable construction that ensures reliable signal integrity throughout its operating life. It has an IP67 rating which makes it impervious to dust, dirt and other environmental contaminants that could disrupt a connection. Additionally, it is corrosion resistant which provides superior performance and increased longevity in the harshest conditions.Furthermore, with a low profile design, it has an optimal weight, size and cost balance for applications where space is limited and installation could be difficult. Finally, the safe and secure locking mechanism ensures the mated parts cannot be unlocked or removed without two different user actions, making the 281698-8 headers one of the most secure connectors available.<h2>Conclusion</h2>Rectangular Connectors – Headers, Male Pins – 281698-8 are high performance, low profile, and high power interconnects that provide robust connection solutions for a variety of applications. Developed by a leading manufacturer of connectors, these headers offer excellent signal integrity, high-speed data transmissions, secure locking mechanisms, IP67 rating, and superior durability even in the harshest of environments. With its low profile design, it provides an optimal weight, size and cost balance that makes it suitable for various industries.

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