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TE Connectivity MTA-100 Series Right Angle Through Hole Pin Header 3 Contacts 2.54 mm Pitch Unshrouded 640457-3
Specifications
| Country of Origin | India |
|---|---|
| Voltage | 250V |
| Brand | TE Connectivity |
| Orientation | Right Angle |
| Current | 5A |
| Model | 640457-3 |
| 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 | Nickel, Tin |
| Number of Contacts | 3 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Unshrouded |
| Connector System | Wire-to-Board |
| Tail Pin Length | 3.56mm |
| Mating Pin Length | 7.49mm |
Key Features
- Features a right angle, through hole mount for PCB installation.
- Constructed with polybutylene terephthalate housing and copper alloy contacts.
- Contact plating includes nickel and tin for durability.
- Operates safely within -55°C to 105°C temperature range.
- Supports current rating up to 5A and voltage up to 250V.
- Provides secure mating with friction lock mechanism and end-to-end stackability.
- Tail pin length measures 3.56 mm with mating pin length of 7.49 mm.
- Unshrouded design facilitates easy wire-to-board connection type.
Product Description
TE Connectivity 640457-3 MTA-100 Series Right Angle Through Hole Pin Header is a high-quality 3-contact PCB header designed for wire-to-board applications. It features a 2.54 mm pitch and a single row of contacts in an unshrouded housing made from durable polybutylene terephthalate. The connector orientation is right angle with a through hole mount type, ensuring robust and reliable mechanical and electrical connections on printed circuit boards.
This pin header is constructed with copper alloy contacts plated with nickel and tin, enhancing resistance to corrosion and offering excellent conductivity. It supports a current rating of 5A and voltage up to 250V, operating reliably within a temperature range from -55°C to 105°C.
The friction lock mechanism provides secure mating with compatible MTA-100 IDC connectors, permitting cost-effective mass wire terminations. The design also allows end-to-end stackability to accommodate customizable connector length requirements.
Typical applications include automotive body and chassis systems, driver information and safety systems, as well as computer and consumer electronics such as desktop PCs, notebooks, servers, and storage devices. This connector series supports labor and cost-saving in wire-to-board and wire-to-wire interconnections.
Right angle orientation with through hole mounting. Housing material Polybutylene Terephthalate for durability. Copper alloy contacts with Nickel and Tin plating provide corrosion resistance. 3 contacts, 2.54 mm pitch, one row unshrouded design.
Operating temperature range from -55°C to 105°C. Rated for 5A current and 250V voltage. Friction lock mechanism ensures secure mating connection. End-to-end stackable headers for configurable lengths. Suitable for automotive, computer, and consumer electronics applications.
Explore EnvMart's extensive catalogue of PCB connectors and headers to find compatible components for industrial, laboratory, and manufacturing environments requiring reliable electronic interconnections.
Explore more products in our PCB Headers category.
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Frequently Asked Questions
It supports a current rating of up to 5A.
The maximum voltage rating is 250V.
The contact pitch is 2.54 mm.
It operates reliably within a temperature range of -55°C to 105°C.
The housing is made from polybutylene terephthalate, and the contacts are constructed from copper alloy with nickel and tin plating.
This model features 3 contacts.
It uses a through hole mounting type.
The tail pin length measures 3.56 mm.
The mating pin length is 7.49 mm.
It supports a wire-to-board connector system.
The orientation is right angle.
This model is unshrouded, facilitating easy wire-to-board connections.
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