DF1B-34DP-2.5DSA

Operating Temperature:	-35°C ~ 85°C
Insulation Height:	0.374" (9.50mm)
Contact Shape:	Square
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	--
Contact Finish - Post:	Tin
Contact Material:	Brass
Insulation Material:	Polyamide (PA), Nylon
Features:	Keying Slot
Overall Contact Length:	0.417" (10.60mm)
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	White
Current Rating:	--
Voltage Rating:	250V
Mated Stacking Heights:	14mm
Contact Finish Thickness - Post:	--
Applications:	--
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Obsolete
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.098" (2.50mm)
Number of Positions:	34
Number of Rows:	2
Row Spacing - Mating:	0.098" (2.50mm)
Series:	DF1B
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.177" (4.50mm)
Contact Length - Post:	0.142" (3.60mm)

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Rectangular Connectors - Headers, Male Pins

The term "DF1B-34DP-2.5DSA" is used to refer to a specific type of rectangular connectors – headers and male pins – used to connect wires or components of a device or circuit. Generally speaking, rectangular connectors are connector types that are designed to connect multiple electrical pathways in areas where square-shaped products may not be suitable. Connectors of this type are known for being particularly reliable, with each contact point delivering high levels of performance and durability in even challenging applications.

Applications

The DF1B-34DP-2.5DSA is a rectangular connector that is designed for use in a wide range of applications, from computers and communication equipment, to home appliances and consumer electronics. It is used to transfer signals or power between discreet components. It is a sub-miniature connector, designed to fit in very tight spaces, while providing reliable electrical connection.The DF1B-34DP-2.5DSA is a two-piece connector that uses two rectangular housings and corresponding contacts, usually with female connections located on both sides of the connector. The female side is also commonly called "socket side", while the male side is called "plug side". This particular type of connector is designed using a two-piece, insulator block, providing strength and reliable contact between both halves.This connector is also known for providing an effective connection between shielded and non-shielded wire. The shield is connected to the connectors via thread-lock and soldering, reducing signal interference and ensuring maximum signal integrity. In addition, due to its two-piece design, it is also a preferred choice for applications requiring easy assembly/disassembly, salt-fog resistance and temperature extremes.

Working Principle

The DF1B-34DP-2.5DSA connectors use paired contacts to create a reliable connection between two sides. The contacts are arranged in a specific pattern, so that when a male plug is inserted into the female socket, the contacts make a connection between the two pieces. These connectors use two different types of contacts – male and female – to ensure reliable connection and maximum transfer of power or signal.Male contacts are designed to fit snuggly in the female sockets, while the female contacts are generally held in place with a spring-loaded bar. As the male plug is connected to the female socket, the contacts are pushed onto the spring-loaded bar, providing a secure connection between both sides. Once the plug and socket are securely connected, the contacts inside the female socket make contact with their corresponding pads. This provides a reliable electrical connection between both halves.The DF1B-34DP-2.5DSA connectors also have a unique design that allows for the matching of the two parts with great precision, with the use of a lock-out sleeve. This ensures a reliable connection, even when a little misalignment occurs while plugging and unplugging the connectors.Overall, the DF1B-34DP-2.5DSA connectors are well-suited for a wide range of applications, providing a convenient, reliable and cost-effective way to carry out electrical connections between discrete components. With a good combination of durability and performance, these connectors are suitable for a variety of applications – including ones requiring tight spaces, high speeds, high reliability and temperature extremes.

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