3-644761-3 Allicdata Electronics
Allicdata Part #:

3-644761-3-ND

Manufacturer Part#:

3-644761-3

Price: $ 0.60
Product Category:

Connectors, Interconnects

Manufacturer: TE Connectivity AMP Connectors
Short Description: CONN HEADER 3POS R/A .156 GOLD
More Detail: Connector Header Through Hole, Right Angle 3 posit...
DataSheet: 3-644761-3 datasheet3-644761-3 Datasheet/PDF
Quantity: 1000
2000 +: $ 0.53710
Stock 1000Can Ship Immediately
$ 0.6
Specifications
Operating Temperature: -55°C ~ 105°C
Insulation Height: 0.300" (7.62mm)
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: Thermoplastic, Glass Filled
Features: --
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Natural
Current Rating: Varies by Wire Gauge
Voltage Rating: 600VAC
Mated Stacking Heights: --
Contact Finish Thickness - Post: --
Applications: General Purpose, Industrial
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.156" (3.96mm)
Number of Positions: 3
Number of Rows: 1
Row Spacing - Mating: --
Series: MTA-156
Style: Board to Cable/Wire
Shrouding: Shrouded - 1 Wall
Mounting Type: Through Hole, Right Angle
Termination: Solder
Fastening Type: Friction Lock
Contact Length - Mating: 0.400" (10.16mm)
Contact Length - Post: 0.175" (4.45mm)
Description

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The 3-644761-3 rectangular connector is a type of header with male pins. It is a high performance interconnect solution for diverse types of applications, including medical, instrumentation, audiovisual, security, and industrial control. The connector consists of two components, a pin header and a receptacle connector, which allow a direct connection between a printed circuit board (PCB) and cable assemblies. It offers reliable, low-voltage connections and features superior mechanical strength.

The 3-644761-3 rectangular connector is designed to provide a secure connection while ensuring flexibility and ease of assembly. It features two rows of precision stamped metal contacts with a tin plating that provides superior corrosion resistance for extended use in demanding applications. The connector can be specified for a wide range of current ratings and has an optional keyed design that helps ensure proper mating. The connection is made using a simple snap-in locking mechanism that provides a secure, press-fit connection. It also includes a wiping feature to ensure reliable contact during mating and un-mating.

The 3-644761-3 rectangular connector is typically used in a variety of applications that require reliable connections with low-voltage signals, including medical electronics, test and measurement systems, industrial automation, and other general-purpose applications. The connector is designed to meet stringent industry standards for quality and performance. It is manufactured of UL94V-0 compliant materials and is rated for up to 5A, with a 1000V dielectric strength. The connector is also available in custom configurations for a variety of applications.

The 3-644761-3 rectangular connector features a unique working principle in which it allows a direct connection between a PCB and a cable assembly. It is made up of a pin header and receptacle connector, which enable the connection. The pin header has two rows of precision-stamped metal contacts and a tin-plating which ensure superior corrosion resistance. The receptacle connector has fingers on the top and bottom that clip onto the PCB while the sides hold the contacts firmly in place. The connection is secured using a simple lock-in feature and the connection is maintained using a wiping feature to ensure reliable contact.

The 3-644761-3 rectangular connector is highly versatile and is used in many different applications. It is constructed with superior materials and is designed to meet rigorous industry standards. The features of the connector give it superior mechanical strength and voltage rating capabilities, making it an ideal choice for use in a wide range of electronic applications. The simple snap-lock feature makes the connector quick and easy to assemble, while the wiping feature ensures reliable contact during mating and un-mating.

The 3-644761-3 rectangular connector is a reliable, high-performance connector that can be used in a variety of applications. Its design and construction make it an ideal choice for cable assemblies that need reliable low-voltage connections. Its superior materials and construction ensure good corrosion resistance and long-term performance. The easy snap-in locking mechanism and wiping feature make it quick and easy to assemble, while ensuring reliable contact during mating and un-mating.

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

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