Molex SFP Connector & Cage Receptacle 20-Position, 74441-0001

RS Stock No.:: 178-9374
Mfr. Part No.:: 74441-0001
Brand:: Molex

Molex SFP Connector & Cage Receptacle 20-Position, 74441-0001

Bulk discount available

Subtotal (1 box of 480 units)*

£552.96

(exc. VAT)

£663.36

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

6,720 unit(s) ready to ship
Plus 999,993,120 unit(s) shipping from 27 January 2026

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

Units	Per unit	Per Box*
480 - 480	£1.152	£552.96
960 - 1920	£1.094	£525.12
2400 - 4320	£1.037	£497.76
4800 +	£0.979	£469.92

*price indicative

RS Stock No.:: 178-9374
Mfr. Part No.:: 74441-0001
Brand:: Molex

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Molex
	Type	Connector & Cage
	Form Factor	SFP
	Gender	Receptacle
	Body Orientation	Right Angle
	Number of Ports	1
	Number of Contacts	20
	Contact Material	Copper Alloy
	Contact Plating	Gold
	Current Rating	500mA
	Voltage Rating	30 V
	Housing Material	Glass Filled Thermoplastic
	Termination Method	Solder
	Series	74441

	Select all
	Brand Molex
	Type Connector & Cage
	Form Factor SFP
	Gender Receptacle
	Body Orientation Right Angle
	Number of Ports 1
	Number of Contacts 20
	Contact Material Copper Alloy
	Contact Plating Gold
	Current Rating 500mA
	Voltage Rating 30 V
	Housing Material Glass Filled Thermoplastic
	Termination Method Solder
	Series 74441

COO (Country of Origin):: CN

Molex 74441 Series SFP+ Host Connectors

SFP+ (Small Form-factor Pluggable Plus) host connector that is used to connect SFP optical or copper pluggable transceivers to PCBs. SFP+ connectors are designed to support applications for 8 Gbit/s fibre channel and high speed 10 Gbit/s Gigabit Ethernet to meet SFP+ industry standard requirements. These SFP+ connectors are SMT mount and feature PCB alignment pegs and a Pin 1 identification marker on the housing

These 20 circuit SFP + connectors are used with series number 74737 SFP cages which can be purchased separately). The cages guide and support the optical or copper pluggable transceivers to PCBs such as mother boards and host adapter cards

Features and Benefits

• Supports 10 Gbit/s data rates to meet SFP+ industry standard requirement
• Excellent signal integrity
• High-speed contact design for high electrical performance
• PCB alignment pegs
• Pin 1 identification marker on housing

Product Application Information

SFP+ connectors are suitable for use in applications that demand high-speed data transmission rates of 10 Gbit/s. Applications include Fibre Channel and Gigabit Ethernet, networking, storage, telecommunications, hubs, switches, routers, servers and NICs (Network Interface Cards)

Molex 74441 Series Pluggable I/O Connector, 1 Ports, Right Angle Body Orientation - 74441-0001

This pluggable I/O connector is a Small Form-factor Pluggable (SFP) connector designed for high-performance applications within automation and electronics. Featuring a right-angle receptacle configuration, this connector is equipped with 20 contacts to ensure reliable connections. Constructed from copper alloy with gold plating, it supports a voltage rating of 30V and a current rating of 500mA, making it ideal for various electrical configurations. The robust housing is made from glass-filled thermoplastic, ensuring durability in demanding environments.

Features & Benefits

• Supports a current rating of 500mA for efficient performance
• Gold-plated connectors enhance electrical conductivity and longevity
• Right-angle receptacle design optimises space in tight installations
• Solder termination method ensures secure connections
• Operating temperature range from -40°C to +85°C provides versatility
• Suitable for use in harsh environments due to durable housing material

Applications

• Utilised in telecommunications systems for reliable signal integrity
• Employed in automation controls for seamless data transfer
• Integrated into network infrastructure to enhance connectivity solutions
• Used in electrical panels for critical distribution links

How does the housing material contribute to overall durability?

The glass-filled thermoplastic housing offers high strength and resistance to impact and environmental conditions, making it suitable for long-term use in various applications.

What are the considerations for soldering this connector?

It can withstand peak soldering temperatures up to 260°C, with a maximum exposure time of 40 seconds, ensuring stable solder joints without damaging the connectors.

How is the connector's performance tested before deployment?

Prior to usage, the connector undergoes rigorous testing, including temperature life and vibration tests, ensuring it meets strict performance criteria for reliability and durability in the field.

SPF Cage