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

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£7.79

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£9.35

(inc. VAT)

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  • Plus 250 unit(s) shipping from 20 October 2025
  • Plus 40 unit(s) shipping from 20 October 2025
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Per Pack*
10 - 190£0.779£7.79
200 - 740£0.646£6.46
750 - 2990£0.612£6.12
3000 - 5990£0.587£5.87
6000 +£0.563£5.63

*price indicative

Packaging Options:
RS Stock No.:
679-2525
Mfr. Part No.:
70553-0003
Brand:
Molex
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Brand

Molex

Series

SL

Pitch

2.54mm

Number of Contacts

4

Number of Rows

1

Body Orientation

Right Angle

Shrouded/Unshrouded

Shrouded

Connector System

Wire to Board

Mounting Type

Through Hole

Termination Method

Through Hole

Contact Material

Brass, Phosphor Bronze

Contact Plating

Gold

Current Rating

3.0A

Series Number

70553

Voltage Rating

250.0 V

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.


2.54mm Molex C-Grid/SL Series

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