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Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header 5 Contacts 3 mm Pitch 1 Row Shrouded 43650-0515

Category PCB Headers Brand Molex Condition New

Specifications

Country of Origin India
Voltage 250V
Brand Molex
Orientation Straight
Current 5A
Mount Type Through Hole
Housing Material Thermoplastic
Contact Material Brass
Series Micro-Fit 3.0
Termination Type Solder
Maximum Operating Temperature 105°C
Minimum Operating Temperature -40°C
Number of Rows 1
Pitch 3mm
Contact Plating Tin
Number of Contacts 5
Contact Gender Male
Shrouded/Unshrouded Shrouded
Connector System Wire-to-Board

Key Features

  • Supports current up to 5 amperes in a compact footprint.
  • Constructed with a thermoplastic housing and brass contacts plated with tin.
  • Features positive latching and PCB polarizing pegs for secure connection and alignment.
  • Designed for operating temperatures from -40°C to 105°C, suitable for IR reflow soldering.
  • Single row configuration with 5 male contacts and through-hole mounting type.
  • Fully isolated dual beam terminals minimize electrical arcing and improve reliability.
  • Compatible with surface mount technology processes to reduce manufacturing complexity.
  • Suitable for diverse applications including military COTS, solar power, consumer appliances, telecom, and data communications equipment.

Product Description

Molex 43650-0515 Micro-Fit 3.0 Series Straight Through Hole PCB Header provides a high-quality wire-to-board connector solution featuring a 3 mm pitch and 5 contacts arranged in a single straight row. Designed for compact power distribution, it supports currents up to 5 amperes while maintaining a small footprint.

The connector housing is made from high-temperature thermoplastic compliant with UL 94V-0 standards, capable of withstanding soldering processes up to 265°C. Its brass contacts are plated with tin to ensure excellent electrical conductivity and corrosion resistance. The design includes positive latching with a locking ramp to prevent accidental disconnection, as well as PCB polarizing pegs and kinked solder legs to ensure proper alignment and secure mounting on printed circuit boards.

This Micro-Fit 3.0 header exhibits reliable performance in operating temperature ranges from -40°C to 105°C and is compatible with both through-hole mounting and surface mount technology processes, facilitating flexible manufacturing options.

The fully isolated dual beam terminals help reduce arcing and enhance electrical performance. The solution is well-suited for applications spanning military COTS, solar power systems, consumer electronics including dryers and refrigerators, telecommunications, gaming terminals, and data communication devices such as routers and servers.

High current carrying capacity in a small footprint. Thermoplastic housing capable of IR reflow soldering temperature tolerance. Positive latching for secure mating connection. PCB polarizing pegs and kinked solder legs for mechanical stability.

Fully isolated dual beam terminals for improved electrical reliability. Through-hole mounting compatible with SMT processes. Wide range of industrial and commercial applications. Explore Molex connectors in the PCB Headers category at EnvMart for industry-grade connectivity solutions backed by precision engineering and dependable performance.

Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header 5 Contacts 3 mm Pitch 1 Row Shrouded 43650-0515
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Frequently Asked Questions

This model supports a maximum current of 5 amperes.

The pitch size of this header is 3 mm.

It is designed for through-hole mounting.

The housing is made from thermoplastic, while the contacts are brass plated with tin.

The operating temperature range is from -40°C to 105°C.

This connector features 5 male contacts arranged in a single row.

Yes, it includes positive latching and PCB polarizing pegs for secure connection and alignment.

The voltage rating is 250V.

Yes, it is compatible with surface mount technology processes, facilitating flexible manufacturing options.

It is suitable for applications including military COTS, solar power systems, consumer appliances, telecommunications, and data communications equipment.

It uses solder termination type.

The country of origin for this product is India.

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