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Samtec SEI Series Straight Surface PCB Socket, 20-Contact, 1 Row, 1 mm Pitch, Screw Termination, Liquid SEI-120-02-G-S-AB

Category PCB Sockets Brand Samtec Condition New

Specifications

Country of Origin India
Voltage 250V
Brand Samtec
Orientation Straight
Current 2.3A
Model SEI-120-02-G-S-AB
Mount Type Surface
Housing Material Liquid Crystal Polymer
Contact Material Phosphor Bronze
Series SEI
Termination Type Screw
Maximum Operating Temperature 125°C
Sub Type One-Piece Interface
Minimum Operating Temperature -55°C
Number of Rows 1
Pitch 1mm
Standards/Approvals RoHS
Contact Plating Gold
Number of Contacts 20
Connector System Board-to-Board

Key Features

  • Designed with screw termination for secure and easy mounting.
  • Housing is made from liquid crystal polymer for high performance and durability.
  • Phosphor bronze contact material ensures excellent conductivity and mechanical strength.
  • Contacts are gold plated for enhanced corrosion resistance and conductivity.
  • Supports a current rating of 2.3A per contact with 250V voltage rating.
  • Operates reliably in temperatures from -55°C up to 125°C.
  • RoHS compliant ensuring environmentally friendly manufacturing standards.

Product Description

The Samtec SEI-120-02-G-S-AB is a straight surface mount PCB socket featuring a single row of 20 contacts with a precise 1 mm pitch, designed for board-to-board connector systems. It utilizes a one-piece interface design with screw termination for stable and secure mounting in various industrial and commercial electronic applications.

The socket housing comprises high-quality liquid crystal polymer providing excellent insulation and mechanical stability under demanding environmental conditions.

Contacts are crafted from phosphor bronze, known for their durability and excellent electrical performance, and are plated with gold over nickel for superior corrosion resistance and reliable signal integrity.

This connector is rated for 2.3 amperes per contact and supports voltages up to 250 volts, making it suitable for medium power electronic devices and systems. Operating temperature range from -55°C to 125°C allows use in harsh industrial, laboratory, and manufacturing environments.

20 contacts in a single row for compact and efficient connection. 1 mm pitch ensures compatibility with dense PCB layouts. Screw-type termination for secure attachment. Liquid crystal polymer housing for high-temperature tolerance and insulation.

Phosphor bronze contact material for conductivity and longevity. Gold plating over 50 μ" (1.27 μm) nickel for enhanced durability. RoHS certification guaranteeing compliance with environmental standards. This Samtec PCB socket is ideal for electronic manufacturing, power and signal connectors, and other industrial electronic applications requiring high reliability and performance.

Browse the Electronics & Electricals section at EnvMart for more specialized connectors and PCB components from trusted brands like Samtec.

Explore more products in our PCB Sockets category.

Samtec SEI Series Straight Surface PCB Socket, 20-Contact, 1 Row, 1 mm Pitch, Screw Termination, Liquid SEI-120-02-G-S-AB
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Frequently Asked Questions

This model has a voltage rating of 250V, making it suitable for medium power electronic devices and systems.

The current rating for each contact in this socket is 2.3A, allowing for reliable performance in various applications.

The housing is made from liquid crystal polymer, while the contacts are crafted from phosphor bronze and plated with gold over nickel for enhanced conductivity and corrosion resistance.

The SEI-120-02-G-S-AB features a single row with 20 contacts, designed for compact and efficient connections.

It utilizes screw termination, ensuring a secure and stable mounting for various electronic applications.

The contacts in this model are spaced at a pitch of 1 mm, making it compatible with dense PCB layouts.

Yes, this PCB socket is RoHS compliant, ensuring it meets environmentally friendly manufacturing standards.

The orientation of this model is straight, designed for straightforward mounting on PCBs.

This socket supports a board-to-board connector system, suitable for various electronic applications.

The country of origin for this model is India.

The housing material is liquid crystal polymer, providing excellent insulation and mechanical stability.

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