DF3DZ-4P-2V(21) Allicdata Electronics

DF3DZ-4P-2V(21) Connectors, Interconnects

Allicdata Part #:

H121940TR-ND

Manufacturer Part#:

DF3DZ-4P-2V(21)

Price: $ 0.28
Product Category:

Connectors, Interconnects

Manufacturer: Hirose Electric Co Ltd
Short Description: CONN HEADER 4POS 2MM VERT TIN
More Detail: Connector Header Surface Mount 4 position 0.079" (...
DataSheet: DF3DZ-4P-2V(21) datasheetDF3DZ-4P-2V(21) Datasheet/PDF
Quantity: 1000
1000 +: $ 0.24948
Stock 1000Can Ship Immediately
$ 0.28
Specifications
Number of Rows: 1
Row Spacing - Mating: --
Number of Positions Loaded: All
Style: Board to Board or Cable
Shrouding: Shrouded - 4 Wall
Mounting Type: Surface Mount
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: --
Contact Length - Post: --
Overall Contact Length: --
Insulation Height: 0.232" (5.90mm)
Contact Shape: Circular
Contact Finish - Mating: Tin
Contact Finish Thickness - Mating: --
Contact Finish - Post: Tin
Contact Material: Brass
Insulation Material: Polyamide (PA), Nylon
Features: Solder Retention
Operating Temperature: -30°C ~ 85°C
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Beige
Current Rating: 3A
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: --
Applications: --
Series: DF3
Packaging: Tape & Reel (TR) 
Part Status: Obsolete
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.079" (2.00mm)
Number of Positions: 4
Description

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Rectangular connectors, like DF3DZ-4P-2V(21), are a type of electrical connector consisting of a rectangular body and several terminal pins. They are used to connect two integrated circuit packages or boards together, and provide electrical connections between the various circuits on the board. DF3DZ-4P-2V(21) rectangular connectors are a particular type of rectangular connector, with a head and male pins. They are used to connect two devices with the same connector type, and the pins on the connector form the electrical connections between them.

Application Field

DF3DZ-4P-2V(21) connectors are commonly used in applications where a large number of connections are needed. This is because they have more pin-pairs than any other type of rectangular connector. They are often used to connect two PCBs together, or to connect integrated circuit packages together. DF3DZ-4P-2V(21) connectors are also used in applications where a greater degree of electrical isolation is required, as they have a higher degree of pin-pair separation than other types of connectors.

Working Principle

DF3DZ-4P-2V(21) connectors are inserted into a receptacle in order to make electrical contact. The terminal pins on the connector contain a conductive material which makes contact with the conductors on the receptacle when the connector is inserted. An insulating layer on the connector helps to keep electrical signals from leaking out, and also protects the metal contacts from damage caused by corrosion.

When the connector is inserted, the pins compress the terminals of the receptacle, which makes a tight electrical contact. This tight contact ensures that the electrical signals between the two devices are accurately transmitted. The insulating material between the pins prevents electrical interference between the two devices, and also helps to reduce electrical noise on the connection.

DF3DZ-4P-2V(21) connectors are often used in applications where the signal needs to be sent over a long distance. As the connector can be inserted and removed easily, it allows for a quick and easy way to connect or disconnect two devices. This makes the DF3DZ-4P-2V(21) connector a very versatile and useful tool for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference

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