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TE Connectivity Free Height Series Straight Surface PCB Header, 40 Contacts, 0.8 mm Pitch, 2 Row, Shrouded 5179031-1
Specifications
| Country of Origin | China |
|---|---|
| Voltage | 100V |
| Brand | TE Connectivity |
| Orientation | Straight |
| Current | 500mA |
| Mount Type | Surface |
| Housing Material | Matt |
| Contact Material | Brass |
| Series | Free Height |
| Termination Type | Solder |
| Maximum Operating Temperature | 105°C |
| Minimum Operating Temperature | -55°C |
| Number of Rows | 2 |
| Pitch | 0.8mm |
| Contact Plating | Gold |
| Number of Contacts | 40 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Shrouded |
| Connector System | Board-to-Board |
Key Features
- This PCB header features a 2-row, shrouded design for secure connections.
- Contacts are made of brass with gold plating to ensure excellent conductivity and corrosion resistance.
- The free height series supports a wide range of stack heights for versatile mounting.
- The connector operates reliably between -55°C and 105°C temperatures.
- Its straight orientation and surface mount type allow easy PCB integration.
- Suitable for high-end computer, telecommunications, industrial, military, and aerospace applications.
- Provides strong signal integrity through its bellows spring contact design resistant to mechanical wear.
- Polarized housing prevents mating errors, while locating bosses help precise PCB placement.
Product Description
TE Connectivity 5179031-1 Free Height Series Straight Surface PCB Header is a high-density 40-contact, 0.8 mm pitch connector designed for board-to-board applications requiring reliable electrical performance and space-saving layouts.
The 2-row, shrouded male header features brass contacts plated with gold to enhance conductivity and resist corrosion. Its specialized bellows-type spring contact design ensures robust signal integrity and mechanical durability through repeated mating cycles.
Operating across a wide temperature range from -55°C to 105°C, this PCB header maintains dependable connections even in harsh environments. The surface mount, straight orientation facilitates easy integration on printed circuit boards, while the polarized housings and locating bosses guarantee correct alignment and prevent incorrect mating.
Its free height series design supports various stack heights ranging from 5 mm to 20 mm when paired with compatible receptacles, enabling flexible board stacking solutions.
Applications include downsizing in advanced electronics such as telecommunications, industrial controls, military systems, aerospace equipment, test cards, and card extenders. This versatile PCB connector is ideal wherever compact, reliable, and high-performance board-to-board connections are required.
This PCB header features a 2-row, shrouded design for secure connections. Contacts are made of brass with gold plating to ensure excellent conductivity and corrosion resistance. The free height series supports a wide range of stack heights for versatile mounting.
The connector operates reliably between -55°C and 105°C temperatures. Its straight orientation and surface mount type allow easy PCB integration. Suitable for high-end computer, telecommunications, industrial, military, and aerospace applications.
Provides strong signal integrity through its bellows spring contact design resistant to mechanical wear. Polarized housing prevents mating errors, while locating bosses help precise PCB placement. Explore more PCB Headers and connectors at EnvMart to find solutions tailored for your industrial and commercial electronics projects.
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Frequently Asked Questions
The pitch of this PCB header is 0.8 mm.
This model features 40 contacts.
The connector operates reliably between -55°C and 105°C.
It supports surface mounting.
The contacts are made of brass and are plated with gold for enhanced conductivity and corrosion resistance.
The current rating is 500 mA.
The polarized housing prevents mating errors, ensuring correct alignment during connection.
It is suitable for high-end computer, telecommunications, industrial, military, and aerospace applications.
The orientation of this model is straight.
The bellows spring contact design provides strong signal integrity and is resistant to mechanical wear through repeated mating cycles.
The housing material is matt.
This model utilizes a board-to-board connector system.
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