Molex Mini-Fit Jr Series Vertical Through Hole PCB Header, 20 Contact(s), 4.2 mm Pitch, 2 Row, Shrouded

Molex Mini-Fit Jr Series PCB Header, 9A Current Rating, 4.2mm Pitch - 39-28-1203

This PCB header is suitable for power and wire-to-board applications, providing dependable connections in various environments. The Mini-Fit Jr. connectors feature a shrouded design that ensures secure electrical connections and simplifies assembly. Its robust construction makes it suitable for applications in the automation and electronics sectors.

This PCB header is suitable for power and wire-to-board applications, providing dependable connections in various environments. The Mini-Fit Jr. connectors feature a shrouded design that ensures secure electrical connections and simplifies assembly. Its robust construction makes it suitable for applications in the automation and electronics sectors.

Features & Benefits

• Vertical orientation optimises space and accessibility on PCBs• Made from Durable brass for improved longevity• 4.2mm pitch compatible with standard wiring setups

• Vertical orientation optimises space and accessibility on PCBs

• Made from Durable brass for improved longevity

• Made from Durable brass for improved longevity

• 4.2mm pitch compatible with standard wiring setups

• 4.2mm pitch compatible with standard wiring setups

Applications

• Designed for use with standard Mini-Fit female terminals for secure mating• Suitable for integration in automation equipment and consumer electronics• Utilised in mechanical and electrical assembly for component interlinking

• Designed for use with standard Mini-Fit female terminals for secure mating

• Suitable for integration in automation equipment and consumer electronics

• Suitable for integration in automation equipment and consumer electronics

• Utilised in mechanical and electrical assembly for component interlinking

• Utilised in mechanical and electrical assembly for component interlinking

What is the maximum operating temperature of the product?

The device operates within a temperature range of -40°C to +105°C, accommodating various conditions.

The device operates within a temperature range of -40°C to +105°C, accommodating various conditions.

Can this product be used with different PCB thicknesses?

It is recommended for use with a PCB thickness of 1.60mm to ensure optimal retention and functionality.

It is recommended for use with a PCB thickness of 1.60mm to ensure optimal retention and functionality.

How many mating cycles can be expected from this header?

The connector can endure up to 30 mating cycles, ensuring longevity in repeated use scenarios.

The connector can endure up to 30 mating cycles, ensuring longevity in repeated use scenarios.

Is there a specific process for soldering this header?

The product supports wave soldering processes with a maximum temperature of 260°C for efficient assembly.

The product supports wave soldering processes with a maximum temperature of 260°C for efficient assembly.

Can this header handle increased amperage beyond its rated capacity?

For higher amperage requirements, it is advisable to consider the Mini-Fit Plus HCS family for enhanced performance.

For higher amperage requirements, it is advisable to consider the Mini-Fit Plus HCS family for enhanced performance.