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Samtec TMM Series Straight Through Hole Pin Header 20 Contacts 2 mm Pitch 1 Row Unshrouded TMM-120-01-G-S

Category PCB Headers Brand Samtec Condition New

Specifications

Country of Origin India
Voltage 500V
Brand Samtec
Orientation Straight
Operating Temperature -55°C to +125°C
Current 3.9A
Model TMM-120-01-G-S
Mount Type Through Hole
Housing Material Liquid Crystal Polymer
Contact Material Phosphor Bronze
Series TMM
Termination Type Solder
Maximum Operating Temperature 125°C
Minimum Operating Temperature -55°C
Number of Rows 1
Pitch 2mm
Contact Plating Gold
Number of Contacts 20
Contact Gender Male
Shrouded/Unshrouded Unshrouded
Connector System Board-to-Board, Wire-to-Board
Tail Pin Length 3.5mm
Mating Pin Length 3.2mm
Insulator Material Black LCP

Key Features

  • Constructed with phosphor bronze contacts plated with gold for enhanced conductivity and corrosion resistance.
  • Housing material is black Liquid Crystal Polymer offering high thermal stability.
  • Supports a current rating of 3.9 A and voltage rating of 500 V.
  • Through hole mount type with straight orientation and solder termination featuring 3.5 mm tail pin length.
  • Operates reliably over a temperature range of -55°C to +125°C.
  • Contact gender is male with 3.2 mm mating pin length.
  • Compatible with SQT, SQW, TLE, SMM, and MMS series sockets.

Product Description

Samtec TMM-120-01-G-S is a Straight Through Hole Pin Header from the TMM series designed for electronic component connections on PCBs. It offers robust performance with 20 contacts arranged in a single row and a 2 mm pitch, suitable for dense PCB layouts.

The pin header features phosphor bronze contacts with 0.5 μm gold plating on the 3.2 mm length male pins and 0.075 μm gold plating on the 3.5 mm solder tails, ensuring durability and reliable electrical connections. The housing is made from black Liquid Crystal Polymer (LCP), providing excellent heat resistance and mechanical strength.

This product supports a current rating of 3.9 A and can handle voltages up to 500 V. It is built for through-hole mounting with a straight orientation, allowing ease of installation. The operating temperature range from -55°C to +125°C makes it suitable for a wide range of industrial and electronic applications.

The TMM-120-01-G-S Pin Header is unshrouded and designed to mate with corresponding sockets including SQT, SQW, TLE, SMM, and MMS series, providing flexibility in system design.

Applications include board-to-board and wire-to-board connections in electronic devices, industrial equipment, and communication systems. The compact size and low-profile design optimize space utilization on circuit boards.

Phosphor Bronze Contacts with Gold Plating ensure high conductivity. Black LCP Housing offers thermal and mechanical stability. Rated for 3.9 A Current and 500 V Voltage. Through Hole Mounting with 2 mm Pitch and Straight Orientation.

Operating Temperature Range from -55°C to +125°C. Unshrouded design compatible with multiple socket series. Ideal for PCB Headers in electronics manufacturing and industrial applications. Explore the range of Samtec PCB connectors at EnvMart for reliable and precise electronic component interconnects.

Samtec TMM Series Straight Through Hole Pin Header 20 Contacts 2 mm Pitch 1 Row Unshrouded TMM-120-01-G-S
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Frequently Asked Questions

This model supports a current rating of 3.9 A and a voltage rating of 500 V.

It operates reliably over a temperature range of -55°C to +125°C.

The contacts are made of phosphor bronze and are plated with gold, while the housing is constructed from black Liquid Crystal Polymer (LCP).

This unit features 20 contacts arranged in a single row.

The pitch size is 2 mm, suitable for dense PCB layouts.

It is designed for through-hole mounting with a straight orientation.

The tail pin length is 3.5 mm.

It is compatible with SQT, SQW, TLE, SMM, and MMS series sockets.

The contact gender is male, with a mating pin length of 3.2 mm.

The termination type is solder, allowing for secure connections on PCBs.

This pin header is designed for board-to-board and wire-to-board connections in electronic devices, industrial equipment, and communication systems.

The country of origin for this product is India.

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