Molex SL Series Right Angle Through Hole PCB Header, 4 Contact(s), 2.54 mm Pitch, 1 Row, Shrouded

RS Stock No.:: 679-2525
Mfr. Part No.:: 70553-0003
Manufacturer:: Molex

Molex SL Series Right Angle Through Hole PCB Header, 4 Contact(s), 2.54 mm Pitch, 1 Row, Shrouded

This image is representative of the product range

Bulk discount available

Subtotal (1 pack of 10 units)*

SGD15.15

(exc. GST)

SGD16.51

(inc. GST)

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In Stock

210 unit(s) ready to ship from another location
Plus 130 unit(s) shipping from 29 December 2025
Plus 280 unit(s) shipping from 01 January 2026

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

Units	Per unit	Per Pack*
10 - 190	SGD1.515	SGD15.15
200 - 740	SGD1.469	SGD14.69
750 - 2990	SGD1.426	SGD14.26
3000 - 14990	SGD1.383	SGD13.83
15000 +	SGD1.342	SGD13.42

*price indicative

RS Stock No.:: 679-2525
Mfr. Part No.:: 70553-0003
Manufacturer:: Molex

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Molex
	Series	SL
	Product Type	PCB Header
	Current	3A
	Pitch	2.54mm
	Number of Contacts	4
	Housing Material	Thermoplastic
	Number of Rows	1
	Orientation	Right Angle
	Shrouded/Unshrouded	Shrouded
	Connector System	Wire-to-Board
	Mount Type	Through Hole
	Contact Plating	Gold
	Contact Material	Brass, Phosphor Bronze
	Termination Type	Solder
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	105°C
	Contact Gender	Male
	Tail Pin Length	3.3mm
	Standards/Approvals	No
	Mating Pin Length	6.1mm
	Voltage	250 V
	Distrelec Product Id	304-33-590

	Select all
	Brand Molex
	Series SL
	Product Type PCB Header
	Current 3A
	Pitch 2.54mm
	Number of Contacts 4
	Housing Material Thermoplastic
	Number of Rows 1
	Orientation Right Angle
	Shrouded/Unshrouded Shrouded
	Connector System Wire-to-Board
	Mount Type Through Hole
	Contact Plating Gold
	Contact Material Brass, Phosphor Bronze
	Termination Type Solder
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 105°C
	Contact Gender Male
	Tail Pin Length 3.3mm
	Standards/Approvals No
	Mating Pin Length 6.1mm
	Voltage 250 V
	Distrelec Product Id 304-33-590

COO (Country of Origin):: US

Molex Series SL PCB Header, 3A Current Rating, 2.54mm Pitch - 70553-0003

This PCB header provides effective connections within electrical systems, featuring a Compact and low-profile design that serves as a wire-to-board connector. The shrouded construction improves safety by preventing mating misalignment, making this connector essential for various applications that require Durable connections.

Features & Benefits

• Gold plated contacts enhance conductivity and durability

• Through hole termination ensures mechanical stability

• Black thermoplastic housing withstands high temperatures and harsh environments

Applications

• Ideal for signal connections in automation systems

• Suitable for telecommunications equipment

• Used in industrial machinery for reliable wiring

What is the maximum current rating for this connector?

The connector supports a maximum current rating of 3A, making it suitable for high current applications.

How should this be installed on a PCB?

It utilises a through-hole soldering technique, securely fastening it to the PCB during assembly.

What environmental conditions can this connector withstand?

It operates effectively within a temperature range of -40°C to +105°C, ensuring reliability across various environments.

How many mating cycles can it endure?

The product supports up to 50 mating cycles, providing durability for regular use.