
Allicdata Part #: | 3-644896-3-ND |
Manufacturer Part#: |
3-644896-3 |
Price: | $ 0.48 |
Product Category: | Connectors, Interconnects |
Manufacturer: | TE Connectivity AMP Connectors |
Short Description: | CONN HEADER 3POS VERT .100 GOLD |
More Detail: | Connector Header Through Hole 3 position 0.100" (2... |
DataSheet: | ![]() |
Quantity: | 1000 |
7000 +: | $ 0.43297 |
Operating Temperature: | -55°C ~ 105°C |
Insulation Height: | 0.410" (10.41mm) |
Contact Shape: | Square |
Contact Finish - Mating: | Gold |
Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
Contact Finish - Post: | Tin |
Contact Material: | Copper Alloy |
Insulation Material: | Polyester |
Features: | -- |
Overall Contact Length: | 0.520" (13.21mm) |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Insulation Color: | Black |
Current Rating: | Varies by Wire Gauge |
Voltage Rating: | 250VAC |
Mated Stacking Heights: | -- |
Contact Finish Thickness - Post: | -- |
Applications: | General Purpose, Lighting |
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: | 3 |
Number of Rows: | 1 |
Row Spacing - Mating: | -- |
Series: | CST-100 |
Style: | Board to Cable/Wire |
Shrouding: | Shrouded - 4 Wall |
Mounting Type: | Through Hole |
Termination: | Solder |
Fastening Type: | Friction Lock |
Contact Length - Mating: | 0.280" (7.11mm) |
Contact Length - Post: | 0.140" (3.56mm) |
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Rectangular Connectors - Headers, Male Pins are standardized plugs or adapters designed to connect two or more electrical devices. A rectangular connector typically has a pair of poles, each containing one or more pins or sockets. The two sides are often interlocked in a specific way to prevent inadvertent connection or disconnection. 3-644896-3 is a type of high quality rectangular connectors that consists of male pins.
The 3-644896-3 is a two row high quality rectangular connector with several sizes of contacts. It is characterized by its low profile, which makes it suitable for limited space applications, such as on printed circuit boards. The contacts and insulation body are made of engineering plastic or thermoplastic, with gold or tin plated options available.
In terms of application, the 3-644896-3 is most commonly used in computer and computer peripheral devices. It is also used for card-edge, backplane, and ribbon cable connections. Its small size makes it suitable for portable applications. The contacts of the connector have a good standing performance and are widely used in various communication products and in aerospace, military, industrial automation, and automotive applications.
In terms of its working principle, the 3-644896-3 is designed to provide a secure connection between two devices. Its contact design consists of two rows of pins which are arranged in parallel. When the two sides of the connector are connected, the pins slide into the sockets, providing a secure connection. The contacts are crimped on the wire and inserted into the connector. When the connector is mated, the two sides form a complete electrical circuit. The pin will then be braised to the contact, which prevents them from becoming loose due to vibration or external force.
Overall, the 3-644896-3 is a high quality rectangular connector with two rows of pins. It is suitable for various applications, such as in computer and computer peripheral devices. Its small size makes it suitable for portable applications. It has a good standing performance and is widely used in various communication products and in aerospace, military, industrial automation, and automotive applications. Its working principle is that the pins slide into the sockets, providing a secure connection. The pins are then braised to the contact to prevent them from becoming loose.
The specific data is subject to PDF, and the above content is for reference
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