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TE Connectivity MTA-100 Series Straight Through Hole Pin Header 7 Contacts 2.54 mm Pitch 1 Row Unshrouded 640456-7

Category PCB Headers Brand TE Connectivity Condition New

Specifications

Country of Origin India
Voltage 250V
Brand TE Connectivity
Orientation Straight
Current 5A
Model 640456-7
Mount Type Through Hole
Housing Material Polybutylene Terephthalate
Contact Material Copper Alloy
Series MTA-100
Termination Type Solder
Maximum Operating Temperature 105°C
Minimum Operating Temperature -55°C
Number of Rows 1
Pitch 2.54mm
Contact Plating Tin
Number of Contacts 7
Contact Gender Male
Shrouded/Unshrouded Unshrouded
Connector System Wire-to-Board
Tail Pin Length 3.18mm

Key Features

  • The pin header is unshrouded with a straight orientation for easy wire-to-board connection.
  • It supports a current rating of 5A and voltage up to 250V.
  • Housing is made of durable Polybutylene Terephthalate for reliability under operating temperatures ranging from -55°C to 105°C.
  • Contact material is Copper Alloy with Tin plating to ensure good conductivity and solderability.
  • Tail pin length is 3.18 mm suitable for standard PCB thickness.
  • Designed for mass termination with IDC connectors using the friction lock mechanism for secure mating.
  • End to end stackable design allows compact and flexible assembly in electronic systems.

Product Description

TE Connectivity 640456-7 MTA-100 Series Straight Through Hole Pin Header provides 7 male contacts at a 2.54 mm pitch, arranged in 1 row for wire-to-board interconnect applications. The unshrouded design allows flexible access and easy solder termination on PCBs. This pin header is manufactured using Polybutylene Terephthalate housing and Copper Alloy contacts plated with Tin providing high durability and corrosion resistance.

Rated for 5 amperes current and 250 volts, this connector operates reliably in temperatures ranging from -55°C minimum to 105°C maximum. The tail pin length of 3.18 mm fits well for typical PCB layouts facilitating mass termination with corresponding MTA IDC wire connectors.

This MTA-100 Series header is especially suited for automotive body systems, chassis wiring, driver information, and safety/security electronics, as well as desktop PC, notebook, server, and storage device interconnections. The friction lock system ensures a secure, vibration-resistant connection, with the added benefit of end-to-end stackability for compact wiring harnesses.

The friction lock mechanism guarantees stable and secure mating with IDC connectors. Housing material offers thermal stability and mechanical strength for harsh environments. Compatible with wire gauges 28 to 22 AWG using IDC terminals.

Applications span automotive, consumer electronics, computing, and industrial equipment. Connector supports cost-effective mass termination of wires to improve manufacturing efficiency. Discover this and other high-quality PCB connectors from TE Connectivity available at EnvMart for industrial, laboratory, electronics manufacturing, and automotive applications.

Explore more products in our PCB Headers category.

TE Connectivity MTA-100 Series Straight Through Hole Pin Header 7 Contacts 2.54 mm Pitch 1 Row Unshrouded 640456-7
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Frequently Asked Questions

The pin header supports a current rating of 5A.

It can handle a maximum voltage of 250V.

The contacts are arranged with a pitch of 2.54 mm.

The housing is made of Polybutylene Terephthalate, and the contacts are made of Copper Alloy with Tin plating.

The tail pin length is 3.18 mm, suitable for standard PCB thickness.

It operates reliably in temperatures ranging from -55°C to 105°C.

This pin header has 7 male contacts.

It uses solder termination for connections.

The orientation of this pin header is straight.

This model is unshrouded, allowing flexible access for solder termination.

It is suitable for automotive body systems, chassis wiring, and various electronic interconnections.

It is compatible with wire gauges from 28 to 22 AWG using IDC terminals.

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