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TE Connectivity MTA-156 Series Straight Through Hole Pin Header 4 Contacts 3.96mm Pitch 1 Row Unshrouded 644752-4

Category PCB Headers Brand TE Connectivity Condition New

Specifications

Country of Origin United States
Voltage 600V
Brand TE Connectivity
Orientation Straight
Current 7A
Model 644752-4
Mount Type Through Hole
Housing Material Glass Filled Polyester
Contact Material Copper Alloy
Series MTA-156
Termination Type Solder
Maximum Operating Temperature 105°C
Minimum Operating Temperature -55°C
Number of Rows 1
Pitch 3.96mm
Contact Plating Tin
Number of Contacts 4
Contact Gender Male
Shrouded/Unshrouded Unshrouded
Connector System Wire-to-Board
Tail Pin Length 4.45mm
Mating Pin Length 10.16mm

Key Features

  • Supports a maximum current rating of 7A.
  • Constructed from glass filled polyester housing for durability.
  • Features copper alloy contact material with tin plating for corrosion resistance.
  • Designed for through-hole mount type with straight orientation.
  • Operating temperature range from -55°C to 105°C.
  • Pin header has 4.45mm tail pin length and 10.16mm mating pin length.
  • Friction lock mechanism ensures secure mating connection.
  • Stackable end to end for flexible board layout.

Product Description

TE Connectivity 644752-4 MTA-156 Series Straight Through Hole Pin Header is a high-quality PCB header designed for reliable wire-to-board applications with a 3.96 mm pitch, 4 contacts, and a single row in an unshrouded configuration.

This pin header features a glass filled polyester housing material ensuring mechanical strength and thermal stability across an operating temperature range of -55°C to 105°C. The contacts are made from copper alloy plated with tin to resist corrosion and provide excellent electrical conductivity.

Designed for through-hole mounting with a straight orientation, the 644752-4 model supports currents up to 7A and voltages up to 600V, making it suitable for a variety of industrial, automotive, and consumer electronics settings.

It incorporates a friction lock mechanism that guarantees a secure mating connection and supports end-to-end stackability, providing design flexibility. The pin header has a tail pin length of 4.45 mm and a mating pin length of 10.16 mm, with an unshrouded male contact gender for easy assembly with female IDC connectors.

Supports 7A current capacity. Glass filled polyester housing material. Copper alloy contacts with tin plating. Through-hole mount with straight orientation. Operating temperature range from -55°C to 105°C. Voltage rating of 600V.

Friction lock system for secure mating. End-to-end stackable design. Tail pin length of 4.45 mm. Mating pin length of 10.16 mm.

This TE Connectivity MTA-156 3.96 mm pitch PCB header is ideal for use in automotive body systems, chassis control, driver information modules, safety and security systems, as well as in computer, consumer electronics, and industrial equipment for mass termination of wires with IDC connectors.

Available as part of a comprehensive connector system, it offers cost and labor savings for wire-to-board and wire-to-wire applications across various industries. Explore more TE Connectivity connectors and PCB Headers at EnvMart for your electronic component needs.

TE Connectivity MTA-156 Series Straight Through Hole Pin Header 4 Contacts 3.96mm Pitch 1 Row Unshrouded 644752-4
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Frequently Asked Questions

The maximum current rating of this pin header is 7A.

This model has a voltage rating of 600V.

The pitch size of this pin header is 3.96 mm.

It is designed for through-hole mounting with a straight orientation.

The housing is made from glass filled polyester, and the contacts are copper alloy with tin plating.

The operating temperature range is from -55°C to 105°C.

The tail pin length is 4.45 mm.

The mating pin length is 10.16 mm.

Yes, it incorporates a friction lock mechanism for a secure mating connection.

This pin header has 4 contacts.

This model is unshrouded, allowing for easy assembly with female IDC connectors.

It is suitable for applications in automotive body systems, chassis control, and consumer electronics, among others.

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