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TE Connectivity EI Series Straight Through Hole 12 Contact PCB Header 2.5 mm Pitch 350V 3.5A 1 Row Shrouded 1-171825-2

Category PCB Header Brand TE Connectivity Condition New

Specifications

Country of Origin China
Voltage 350V
Brand TE Connectivity
Orientation Straight
Current 3.5A
Mount Type Through Hole
Housing Material Nylon
Contact Material Brass
Series EI
Termination Type Solder
Maximum Operating Temperature 105°C
Minimum Operating Temperature -65°C
Number of Rows 1
Pitch 2.5mm
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RS Stock No. 719-4874PBrand: TE ConnectivityManufacturers Part No.: 1-171825-2
Contact Plating Tin
Number of Contacts 12
Contact Gender Male
Shrouded/Unshrouded Shrouded
Connector System Wire-to-Board

Key Features

  • The connector features a shrouded, straight orientation with a single row of contacts.
  • It supports a maximum current of 3.5 A and voltage rating of 350 V.
  • The contacts are brass with tin plating ensuring good conductivity and corrosion resistance.
  • Housing material is UL 94V-0 rated nylon, providing sturdiness and flame resistance.
  • Suitable for through-hole PCB mounting with solder termination type for secure installation.
  • Operating temperature ranges from -65°C to 105°C for versatile environmental tolerance.
  • The connector is polarized with a locking latch to ensure proper mating with receptacle connectors.
  • Ideal for electronic components, power connectors, and wire housing applications in industrial and commercial electronics.

Product Description

TE Connectivity 1-171825-2 EI Series straight through hole PCB header is a 12-contact shrouded connector with a 2.5 mm pitch designed for secure, high-density wire-to-board connections. It has a single row and straight orientation optimized for through-hole PCB mounting in various industrial electronics applications.

The connector features a nylon housing rated UL 94V-0 for flame resistance and a robust locking latch that ensures reliable coupling with mating receptacles. Brass contacts plated with tin provide reliable conductivity and corrosion resistance, supporting currents up to 3.5 A and voltage up to 350 V.

Its operating temperature range spans from -65°C to 105°C, making it suitable for demanding environments across electronics manufacturing, power distribution, and control systems. The solder termination technique guarantees mechanical stability and dependable electrical connections.

These characteristics make it ideal for use in electronic assemblies requiring high-density PCB Headers with durable and safe connections. The connector aligns with power and electronic component standards, optimizing production efficiency and device reliability.

The connector features a shrouded, straight orientation with a single row of contacts. It supports a maximum current of 3.5 A and voltage rating of 350 V. The contacts are brass with tin plating ensuring good conductivity and corrosion resistance.

Housing material is UL 94V-0 rated nylon, providing sturdiness and flame resistance. Suitable for through-hole PCB mounting with solder termination type for secure installation. Operating temperature ranges from -65°C to 105°C for versatile environmental tolerance.

The connector is polarized with a locking latch to ensure proper mating with receptacle connectors. Ideal for electronic components, power connectors, and wire housing applications in industrial and commercial electronics.

Explore TE Connectivity connectors for high-performance, reliable PCB interconnections suited to industrial, manufacturing, and power electronics sectors on EnvMart.

TE Connectivity EI Series Straight Through Hole 12 Contact PCB Header 2.5 mm Pitch 350V 3.5A 1 Row Shrouded 1-171825-2
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Frequently Asked Questions

This model supports a maximum current of 3.5 A and a voltage rating of 350 V.

The contacts are made of brass with tin plating, while the housing is constructed from nylon rated UL 94V-0 for flame resistance.

The connector features a pitch size of 2.5 mm.

It operates within a temperature range of -65°C to 105°C, making it suitable for various environmental conditions.

This unit has a total of 12 contacts.

It uses a solder termination type for secure installation.

Yes, it is polarized and features a locking latch to ensure proper mating with receptacle connectors.

The connector has a straight orientation with a single row of contacts.

This model is designed for through-hole PCB mounting.

It is ideal for electronic components, power connectors, and wire housing applications in industrial and commercial electronics.

It operates as a wire-to-board connector system.

The country of origin for this model is China.

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