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

N° de stock RS:: 172-8923
Numéro d'article Distrelec:: 304-30-635
Référence fabricant:: 39-28-1203
Fabricant:: Molex

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

Offre groupée disponible

Sous-total (1 paquet de 5 unités)*

15,99 €

(TVA exclue)

19,35 €

(TVA incluse)

Frais de livraison offerts pour toute commande de plus de 75,00 €

En stock

20 unité(s) prête(s) à être expédiée(s)
Plus 200 unité(s) prête(s) à être expédiée(s) d'un autre centre de distribution
Plus 995 unité(s) expédiée(s) à partir du 23 janvier 2026

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Unité	Prix par unité	le paquet*
5 - 95	3,198 €	15,99 €
100 - 370	2,228 €	11,14 €
375 - 1495	2,138 €	10,69 €
1500 +	2,052 €	10,26 €

*Prix donné à titre indicatif

N° de stock RS:: 172-8923
Numéro d'article Distrelec:: 304-30-635
Référence fabricant:: 39-28-1203
Fabricant:: Molex

Spécifications

Documentation technique

Législations et de normes

Détails du produit

Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.

Sélectionner tout	Attribut	Valeur
	Marque	Molex
	Product Type	PCB Header
	Series	Mini-Fit Jr
	Pitch	4.2mm
	Current	9A
	Number of Contacts	20
	Housing Material	Nylon
	Number of Rows	2
	Orientation	Vertical
	Shrouded/Unshrouded	Shrouded
	Mount Type	Through Hole
	Connector System	Wire-to-Board
	Contact Plating	Tin
	Contact Material	Brass
	Minimum Operating Temperature	-40°C
	Row Pitch	4.2mm
	Termination Type	Solder
	Contact Gender	Male
	Tail Pin Length	3.5mm
	Maximum Operating Temperature	105°C
	Standards/Approvals	No
	Voltage	600 V

	Sélectionner tout
	Marque Molex
	Product Type PCB Header
	Series Mini-Fit Jr
	Pitch 4.2mm
	Current 9A
	Number of Contacts 20
	Housing Material Nylon
	Number of Rows 2
	Orientation Vertical
	Shrouded/Unshrouded Shrouded
	Mount Type Through Hole
	Connector System Wire-to-Board
	Contact Plating Tin
	Contact Material Brass
	Minimum Operating Temperature -40°C
	Row Pitch 4.2mm
	Termination Type Solder
	Contact Gender Male
	Tail Pin Length 3.5mm
	Maximum Operating Temperature 105°C
	Standards/Approvals No
	Voltage 600 V

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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.

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

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

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.

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.

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.

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.

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.