MPN

Molex 4 Way Female Mini-Fit Sigma to 4 Way Female Mini-Fit Sigma Wire to Board Cable, 300mm

RS Stock No.:: 232-5332
Mfr. Part No.:: 218310-1042
Brand:: Molex

Molex 4 Way Female Mini-Fit Sigma to 4 Way Female Mini-Fit Sigma Wire to Board Cable, 300mm

Bulk discount available

Subtotal (1 bag of 25 units)*

£183.05

(exc. VAT)

£219.65

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

Plus 25 unit(s) shipping from 08 September 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Bag*
25 - 25	£7.322	£183.05
50 - 75	£6.751	£168.775
100 +	£6.26	£156.50

*price indicative

RS Stock No.:: 232-5332
Mfr. Part No.:: 218310-1042
Brand:: Molex

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Molex
	Series	218310
	Connector 1	Mini-Fit Sigma
	Series Number	218310
	Connector 2	Mini-Fit Sigma
	Connector 1 Gender	Female
	Connector 2 Gender	Female
	Connector 1 Number of Contacts	4
	Connector 2 Number of Contacts	4
	Connector 1 Housing Gender	Female
	Connector 2 Housing Gender	Female
	Pitch	4.2mm
	Sheath Colour	Black
	Cable Length	300mm
	Voltage Rating	600 V
	Current Rating	11.5 A
	Cable Type	Power
	Operating Temperature Range	-20 → +105 °C
	Contact Plating	Tin
	Contact Material	Brass
	Connector 1 Number of Rows	2
	Connector 2 Number of Rows	2

	Select all
	Brand Molex
	Series 218310
	Connector 1 Mini-Fit Sigma
	Series Number 218310
	Connector 2 Mini-Fit Sigma
	Connector 1 Gender Female
	Connector 2 Gender Female
	Connector 1 Number of Contacts 4
	Connector 2 Number of Contacts 4
	Connector 1 Housing Gender Female
	Connector 2 Housing Gender Female
	Pitch 4.2mm
	Sheath Colour Black
	Cable Length 300mm
	Voltage Rating 600 V
	Current Rating 11.5 A
	Cable Type Power
	Operating Temperature Range -20 → +105 °C
	Contact Plating Tin
	Contact Material Brass
	Connector 1 Number of Rows 2
	Connector 2 Number of Rows 2

Molex 218310 Series Wire to Board Cable, 4.2mm Pitch, 300mm Length - 218310-1042

This wire to board cable features a Mini-Fit Sigma connector and is designed for high-current electrical applications. Measuring 300mm in length, this cable assembly delivers a maximum voltage rating of 600V and a current rating of 11.5A. The dual-row design includes female connectors on both ends, providing reliable connections for power distribution in various electronic devices.

Features & Benefits

• Compliant with V-0 glow wire specifications for optimal safety
• Polarised mating geometry prevents incorrect connector mating
• Positive locking housings ensure secure and durable connections
• Constructed with brass contacts for superior electrical conductivity
• Capable of operating between -20°C and +105°C for versatility
• Tin plating provides enhanced corrosion resistance and durability

Applications

• Used in automotive harness manufacturing
• Suitable for electronic control modules in commercial vehicles
• Utilised in gaming machines and consumer electronics
• Employed in data and computing like printers
• Appropriate for industrial automation equipment, including power supplies

How does the glow wire capability enhance safety in this assembly?

The glow wire capability reduces the risk of ignition, ensuring compliance with safety standards and enhancing reliability in diverse operational environments.

What kind of durability can be expected from this connector?

The connector supports a minimum of 30 mating cycles, ensuring prolonged usage without compromising performance or connection integrity.

What is the maximum allowable current and how does it support various applications?

The assembly can carry up to 11.5A, making it suitable for demanding applications that require reliable and robust power delivery without overheating.

What are the advantages of using brass contacts in this wire to board cable?

Brass contacts offer superior conductivity, ensuring efficient electrical transmission and reducing the risk of energy loss, which is critical for high-current applications.

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