DF14A-3P-1.25H(55)

Series:	DF14
Packaging:	Tube
Part Status:	Obsolete
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.049" (1.25mm)
Number of Positions:	3
Number of Rows:	1
Row Spacing - Mating:	--
Number of Positions Loaded:	All
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Surface Mount, Right Angle
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.086" (2.20mm)
Contact Length - Post:	--
Overall Contact Length:	--
Insulation Height:	0.098" (2.50mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	3.90µin (0.099µm)
Contact Finish - Post:	Tin-Copper
Contact Material:	Brass
Insulation Material:	Polyamide (PA), Nylon
Features:	Solder Retention
Operating Temperature:	-25°C ~ 85°C
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Beige
Current Rating:	1A
Voltage Rating:	150V
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	39.4µin (1.00µm)
Applications:	--

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Introduction

DF14A-3P-1.25H(55) is a rectangular connector - header, male pins, specially designed for use in LCD panels applications. It is widely used in various lcd monitor applications, sub-panel designs, gaming systems, tablets and numerous other applications.

Application Field

DF14A-3P-1.25H(55) connectors are designed to provide high reliability, space saving, low profile/high density, and a secure, rugged connection. It is compact in size, making it ideal for applications that require tight space requirements such as LCD monitor panels, sub-panel designs, gaming systems, and tablets. One of the key features of this connector is its small form factor which allows for space savings and simplified routing. With its gold-plated contacts, this connector increases the connection reliability while providing excellent electrical performance.DF14A-3P-1.25H(55) has a high-temperature plastic structure, providing the highest level of service in demanding environments. It also features on-board strain relief, helping to ensure the secure connection and reliable performance.

Working Principle

The DF14A-3P-1.25H(55) connectors utilize an efficient contact design and secure latches for a reliable connection and easy mating. Its 3-way connection uses a combination of male pins and female internal connections and is vibration resistant due to the contact and latching force of the secure housing.The DF14A-3P-1.25H(55) utilizes a 2-part latching system with a secure latch and a locking spring. The latch is released when connectors are disengaged by depressing the latch release tab on the sides of each side of the connector. The housing of the connector is constructed of high-temperature resistant material that ensures the stability and protection of the connection.

Conclusion

DF14A-3P-1.25H(55) is a universal connection solution that is ideal for use in applications such as LCD monitor panels, subpanel designs, gaming systems, and tablets. It features a high-density profile and reliable, secure connection that provides excellent electrical performance and withstanding capability. Its vibration-resistant design enables this connector to be used in the most challenging environments and its gold-plated contacts ensure reliable connections even in the most extreme temperatures.

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