1-794493-1 Allicdata Electronics
Allicdata Part #:

1-794493-1-ND

Manufacturer Part#:

1-794493-1

Price: $ 0.00
Product Category:

Connectors, Interconnects

Manufacturer: TE Connectivity AMP Connectors
Short Description: CONN HEADER 22POS VERT PCB TIN
More Detail: Connector Header Through Hole 22 position 0.165" (...
DataSheet: 1-794493-1 datasheet1-794493-1 Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Operating Temperature: -55°C ~ 105°C
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: --
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Natural
Current Rating: --
Voltage Rating: 600VAC
Mated Stacking Heights: --
Contact Finish Thickness - Post: --
Applications: --
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Obsolete
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.165" (4.20mm)
Number of Positions: 22
Number of Rows: 2
Row Spacing - Mating: 0.165" (4.20mm)
Series: AMP-DUAC
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)
Description

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Rectangular Connectors - Headers, Male Pins are electrical connectors which are commonly used in computers, appliances, and telecommunications devices. This type of connector consists of a small metal strip with two connectors – an insulated female connector and an uninsulated male pin. The male pin is inserted into the female connector and the contacts of the connector are completed to form an electrical circuit which transfers the electrical signals from one connector to the other. In order to increase the contact area between the two connectors, male pins are usually constructed with a larger cross-section than the female connector.1-794493-1 is a rectangular connector header, male pin set with 10 positions and is commonly used in a wide range of applications including industrial control equipment, audio/video equipment, power distribution, and data systems. The 1-794493-1 header features a 4.2 mm (HeaderRow) pitch, 7.62 mm (Row) row spacing, and 8.95mm (Row) row spacing. It also has a three-row construction with recessed ground contacts for added stability and low-current trapped contact.The working principle of the 1-794493-1 rectangular connector depends on the electrical connection between the male pin and female connector. The male pin is inserted into the female connector and the contacts of the connector are completed to form an electrical circuit. When an electrical current is applied to the pins of the connector, it will be transferred to the other side of the connection, completing the circuit and allowing the electrical signals from one connector to the other.The 1-794493-1 rectangular connector is designed for use with various types of low to mid-current applications such as power supplies, motor controllers, audio/video equipment, and data systems. This connector is typically used in industrial control and automation when higher current demands are required. Additionally, the 1-794493-1 rectangular connector has a polarizing feature which helps reduce the possibility of incorrect wiring.The 1-794493-1 rectangular connector is designed with a three-row construction which helps to ensure that the connector stays connected and does not fall apart due to vibration or other external factors. Additionally, the connector has a recessed ground contact which helps to prevent contact with the metal enclosure when the connector is assembled to an enclosure. Finally, the low-current trapped contact makes sure that the electrical connections remain secure and prevents arcing which can damage the circuit.Overall, the 1-794493-1 rectangular connector header, male pin set is a reliable and durable product that can be used in a broad range of applications. This versatile connector is designed with features such as polarization, three-row construction, and low-current trapped contacts which help to safeguard the electrical connections and ensure that the connectors will stay securely connected even in the most challenging applications. As such, this product is a great choice for designers and engineers looking for a reliable and robust connector.

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

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