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Molex SL Series Right Angle Through Hole PCB Header, 4 Contacts, 2.54 mm Pitch, 1 Row, Shrouded 70553-0038

Category PCB Header Brand Molex Condition New

Specifications

Country of Origin United States
Voltage 250V
Brand Molex
Orientation Right Angle
Current 3A
Mount Type Through Hole
Housing Material Thermoplastic
Contact Material Phosphor Bronze
Series SL
Termination Type Solder
Maximum Operating Temperature 105°C
Minimum Operating Temperature -40°C
Number of Rows 1
Pitch 2.54mm
Contact Plating Tin
Number of Contacts 4
Contact Gender Male
Shrouded/Unshrouded Shrouded
Connector System Wire-to-Board
Tail Pin Length 3.3mm
Mating Pin Length 6.1mm

Key Features

  • Designed for right angle mounting on PCBs for wire-to-board connections.
  • Constructed with phosphor bronze contacts plated with tin for reliable conductivity.
  • Housing made from durable thermoplastic material ensuring insulation and mechanical strength.
  • Operates efficiently within temperature range of -40°C to 105°C.
  • Supports maximum current of 3 amperes and a voltage rating of 250 volts.
  • Includes 3.3 mm tail pin length and 6.1 mm mating pin length for secure solder connections.
  • Single row configuration with a 2.54 mm row pitch providing compact layout.
  • Shrouded design enhances connector protection and alignment during mating.

Product Description

Molex 70553-0038 SL Series right angle through hole PCB header is engineered for high reliability in electronic assemblies. This PCB header features 4 male contacts with a standard 2.54 mm pitch in a single row configuration, optimized for wire-to-board connector systems. The shrouded housing ensures excellent alignment and added protection of contacts against damage and contaminants during installation.

The header is designed with thermoplastic housing material known for its thermal stability and electrical insulation properties. The contacts are made of phosphor bronze with tin plating that provides corrosion resistance and assures sustained electrical performance. It supports a current rating of 3A and withstands up to 250V, making it suitable for a variety of industrial, electronic, and communication equipment applications.

Operating reliably between temperatures of -40°C to 105°C, this header is suitable for demanding environments. The through hole mount style enables strong mechanical fixing to PCBs, providing robust connectivity. Tail pin length of 3.3 mm and mating pin length of 6.1 mm ensure stable soldering and secure mating with matching housings.

This 70553 Series mates typically with Molex 70066G and 70066N Series housings, offering flexible design solutions. Its gold plating depth of 0.38 μm enhances durability unless otherwise specified. Applications include industrial electronics, communications equipment, instrumentation, and other PCB connector requirements.

Right angle through hole design for wire-to-board connections. 4 male contacts with 2.54 mm pitch in single row. Thermoplastic housing material offering insulation and durability. Phosphor bronze contact material with tin plating.

Current rating 3A and voltage rating 250V for versatile use. Operating temperature range from -40°C to 105°C. Connector system mates with compatible Molex housings.

For technical professionals seeking reliable PCB Headers with robust electrical and mechanical properties, the Molex 70553-0038 SL Series right angle header is an ideal choice. Explore the full range of electronics connectors on EnvMart for efficient design and manufacturing solutions.

Molex SL Series Right Angle Through Hole PCB Header, 4 Contacts, 2.54 mm Pitch, 1 Row, Shrouded 70553-0038
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Frequently Asked Questions

The maximum current rating for this model is 3 amperes.

This header has a voltage rating of 250 volts.

The contacts have a pitch size of 2.54 mm.

The contacts are made of phosphor bronze with tin plating, while the housing is constructed from thermoplastic material.

It operates efficiently within a temperature range of -40°C to 105°C.

This model features 4 male contacts.

It utilizes a through hole mounting style for strong mechanical fixing to PCBs.

The tail pin length is 3.3 mm.

The mating pin length is 6.1 mm, ensuring stable soldering and secure mating.

This header supports a wire-to-board connector system.

This model features a shrouded design, which enhances connector protection and alignment during mating.

This header is part of the Molex SL Series.

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