Molex Mini-Fit Jr. Series Straight Through Hole PCB Header, 4 Contact(s), 4.2mm Pitch, 2 Row(s), Shrouded

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Subtotal (1 pack of 10 units)*

£14.60

(exc. VAT)

£17.50

(inc. VAT)

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Temporarily out of stock
  • Shipping from 11 March 2026
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Units
Per unit
Per Pack*
10 - 40£1.46£14.60
50 - 90£1.344£13.44
100 - 240£1.246£12.46
250 - 490£1.16£11.60
500 +£1.087£10.87

*price indicative

RS Stock No.:
179-1912
Mfr. Part No.:
39-31-0048
Brand:
Molex
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Brand

Molex

Series

Mini-Fit Jr.

Pitch

4.2mm

Number of Contacts

4

Number of Rows

2

Body Orientation

Straight

Shrouded/Unshrouded

Shrouded

Connector System

Wire to Board

Mounting Type

Through Hole

Termination Method

Solder

Contact Plating

Gold

Contact Material

Brass

Series Number

5566

Current Rating

9.0A

Voltage Rating

600.0 V

COO (Country of Origin):
MX

Molex PCB Header


The Molex PCB 5566 series through-hole mount vertical PCB header has 4-way contacts. It has a voltage rating of 600V and a current rating of 9A. The header has gold and tin-plated brass contacts. This PCB Header is used in portable and handheld equipment.

Features and Benefits


• Dual row
• High reliability
• Large mating guide
• Operating temperature ranges between -40°C and 105°C
• Pitch size is 4.2mm
• Shrouded header
• Termination method is solder

Certifications


• CSA approved
• UL listed

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