Molex 5566 Series Vertical Through Hole PCB Header, 2 Contact(s), 4.20 mm Pitch, 2 Row, Shrouded

Subtotal (1 box of 200 units)*

£186.38

(exc. VAT)

£223.66

(inc. VAT)

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  • Ready to ship from 26 June 2026
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Box(es)
Per Box
Per unit*
1 +£186.38£0.932

*price indicative

RS Stock No.:
691-393
Mfr. Part No.:
39-30-6028
Brand:
Molex
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Brand

Molex

Product Type

PCB Header

Series

5566

Pitch

4.20mm

Current

13A

Number of Contacts

2

Housing Material

Nylon

Number of Rows

2

Orientation

Vertical

Shrouded/Unshrouded

Shrouded

Connector System

Wire-to-Board

Mount Type

Through Hole

Contact Material

Brass

Contact Plating

Tin over Nickel

Minimum Operating Temperature

-40°C

Termination Type

Through Hole

Maximum Operating Temperature

105°C

Tail Pin Length

3.50mm

Standards/Approvals

UL E29179, CSA LR19980

Voltage

600V

COO (Country of Origin):
US
The Molex Mini-Fit junior offers a reliable connectivity solution with a vertical, dual-row header design suitable for various applications, including power and wire-to-board scenarios. Engineered for optimum efficiency, it features a robust 4.20mm pitch and is constructed from Durable PA polyamide nylon 6/6. This header supports two circuits while ensuring a secure connection with snap-in plastic peg PCB locks. Designed for high-performance applications, the Mini-Fit junior™ header meets stringent safety and compliance standards, making it an Ideal choice for modern electronic systems.

Compatible with standard Mini-Fit female terminals, ensuring ease of use
Features a flammability rating of 94V-0 for improved safety in various environments
Designed for a temperature range of -40°C to +105°C, suitable for demanding conditions
Provides PCB retention and locator features for secure installation
Ideal for applications requiring high durability with a mating cycle lifespan of up to 30 cycles

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