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Molex Micro-Fit 3.0 Series Right Angle Surface PCB Header 16 Contacts 3 mm Pitch 2 Row Shrouded 43045-1609

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Molex Micro-Fit 3.0 Series Right Angle Surface PCB Header 16 Contacts 3 mm Pitch 2 Row Shrouded 43045-1609

Name: Molex Micro-Fit 3.0 Series Right Angle Surface PCB Header 16 Contacts 3 mm Pitch 2 Row Shrouded 43045-1609
Brand: Molex
SKU: 346921
Price: 5.36 USD
Availability: InStock

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Category Electronics Components Brand Molex Condition New

Specifications

Country of Origin	India
Voltage	250V
Brand	Molex
Orientation	Right Angle
Current	5A
Mount Type	Surface
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	2
Pitch	3mm
Contact Plating	Tin
Number of Contacts	16
Contact Gender	Male
Shrouded/Unshrouded	Shrouded
Connector System	Wire-to-Board
Mating Pin Length	3mm

Key Features

This PCB header supports up to 5 amps of current for robust power distribution.
Constructed with thermoplastic housing suitable for high temperature IR reflow soldering.
Features positive latching with a locking ramp to ensure secure mating and prevent accidental disconnection.
Contacts are made of brass with tin plating for reliable conductivity and corrosion resistance.
The connector is surface mount with solder tabs for secure attachment to the PCB.
Operates within a temperature range of -40°C to 105°C, suitable for demanding environments.
Right angle orientation with a dual beam terminal design reduces arcing and improves electrical performance.
Glow Wire compliant and environmentally conscious for safety in consumer and industrial products.

Product Description

Molex 43045-1609 Micro-Fit 3.0 Series Right Angle Surface PCB Header is a high-performance, shrouded 16-contact dual-row header designed specifically for wire-to-board connections. Featuring a compact 3 mm pitch, this connector provides a reliable compact power distribution solution with current carrying capacity up to 5 amps.

The header is engineered with a thermoplastic housing made from UL 94V-0 Liquid Crystal Polymer, capable of withstanding temperatures up to 265°C during IR reflow soldering processes, ensuring durability and stability in harsh assembly environments.

Positive latching is implemented via a locking ramp on the housing for a secure connection that prevents accidental disconnection during operation or handling. Contact terminals are brass with tin plating, fully isolated within the housing to reduce arcing and enhance electrical reliability.

The surface mount design includes solder tabs for firm adhesion to PCB boards, optimizing mechanical stability and electrical integrity. Right angle orientation supports flexible PCB layouts while maintaining compactness.

This Micro-Fit 3.0 connector is Glow Wire compliant and suitable for a wide range of industries including military commercial off-the-shelf (COTS) applications, solar power systems, consumer appliances like dryers and refrigerators, data communications equipment such as routers and servers, medical devices, telecommunications infrastructure, and gaming terminals.

Supports 5A current capacity in a small footprint for efficient power delivery. Thermoplastic housing withstands high-temperature soldering. Positive latching mechanism ensures secure connector mating. Brass contacts with tin plating provide corrosion resistance.

Solder tabs improve PCB attachment stability. Operates from -40°C to 105°C in demanding environments. Right angle 2-row design optimizes PCB layout flexibility. Glow Wire compliant for enhanced safety standards.

This connector forms an integral part of the Molex Micro-Fit 3.0 series, representing a trusted choice for compact, reliable power connections across industrial, laboratory, telecommunications, manufacturing, and consumer product sectors. Explore more from our extensive PCB connector range at EnvMart.

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Frequently Asked Questions

This PCB header supports a maximum current capacity of 5 amps, making it suitable for robust power distribution applications.

It operates within a temperature range of -40°C to 105°C, allowing it to function effectively in demanding environments.

The contact pitch size is 3 mm, which is designed for compact wire-to-board connections.

The housing is made from thermoplastic, while the contacts are constructed from brass with tin plating for reliable conductivity and corrosion resistance.

This connector features 16 contacts arranged in a dual-row configuration.

It utilizes solder termination, which ensures a secure attachment to the PCB.

Yes, this model is Glow Wire compliant, enhancing safety standards for consumer and industrial products.

This connector has a right angle orientation, which supports flexible PCB layouts while maintaining a compact design.

The voltage rating for this model is 250V, making it suitable for various electrical applications.

This model is designed as a wire-to-board connector system, facilitating efficient connections between wires and PCBs.

The country of origin for this PCB header is India.

The positive latching mechanism, implemented via a locking ramp, ensures secure mating and prevents accidental disconnection during operation.