HARTING 09455511530 Equivalent & Substitute Parts

Part Overview

The HARTING 09455511530 is a 1 Port RJ45 Through Hole modular connector designed for 10/100/1000 Base-T Ethernet applications with AutoMDIX capability. This connector features a 90° right-angle orientation, solder termination, and shielded construction with integrated board guide and filter. The part is Active status and ROHS3 compliant, making it suitable for industrial networking applications requiring high-speed data transmission.

Substitute parts are identified when equivalent electrical performance and mechanical compatibility can be maintained within the allowed parameter tolerances for this connector category.

Substiute Parts

09455511530

HARTINGIn Stock: 117309455511530 Datasheet

Current PartRFQ

7499010004A

Würth ElektronikIn Stock: 10887499010004A Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HARTING 09455511530 is determined by the following critical parameters:

Connector Type (RJ45), Number of Ports (1), Mounting Type (Through Hole), Orientation (90° Right Angle), Termination (Solder), and Shielding (Shielded) must remain constant. The substitute part Würth Elektronik 7499010004A maintains these core mechanical and electrical interface requirements.

Differences in application bandwidth (10/100 Base-T versus 10/100/1000 Base-T), number of cores per jack (4 versus 8), and operating temperature range represent functional variations that must be evaluated against specific circuit requirements. The substitute part operates within a narrower temperature range (0°C ~ 70°C) and supports lower bandwidth applications, which may limit its use in certain industrial environments.

Parameter Comparison

Engineering Selection Recommendations

Both the HARTING 09455511530 and Würth Elektronik 7499010004A are Active status products with ROHS3 compliance and REACH unaffected certification, meeting current regulatory requirements for industrial applications.

The HARTING 09455511530 supports Gigabit Ethernet (10/100/1000 Base-T) with 8 cores per jack and operates across an extended temperature range (-25°C ~ 70°C), making it suitable for high-speed data transmission in demanding industrial environments with wider temperature exposure.

The Würth Elektronik 7499010004A supports Fast Ethernet (10/100 Base-T) with 4 cores per jack and operates within a standard temperature range (0°C ~ 70°C). This part is suitable for applications where Gigabit speeds are not required and environmental conditions remain within the specified temperature limits.

Selection between these parts depends on application bandwidth requirements, environmental temperature conditions, and PCB layout constraints, as the substitute part has a greater height above board (13.75mm versus 11.75mm).

Frequently Asked Questions (FAQ)

Q: Can the Würth Elektronik 7499010004A replace the HARTING 09455511530 in all applications?

A: No. The substitute part supports only 10/100 Base-T bandwidth, whereas the main part supports 10/100/1000 Base-T. Applications requiring Gigabit Ethernet speeds must use the HARTING part. Additionally, the substitute part operates only to 0°C minimum, limiting use in environments below this temperature.

Q: What is the significance of the difference in number of cores per jack?

A: The HARTING part has 8 cores per jack, supporting full Gigabit Ethernet signaling. The Würth Elektronik part has 4 cores per jack, which is typical for Fast Ethernet applications. This difference directly correlates to bandwidth capability and cannot be bridged through circuit design.

Q: Are there physical compatibility concerns between these parts?

A: Both parts use Through Hole mounting with 90° right-angle orientation and solder termination. However, the Würth Elektronik part is 2mm taller above the PCB (13.75mm versus 11.75mm). PCB layout and component clearance must be verified before substitution.

Q: Do both parts meet the same compliance standards?

A: Yes. Both parts are ROHS3 compliant, REACH unaffected, and carry EAR99 ECCN classification. Both have MSL 1 (Unlimited) moisture sensitivity rating.

Q: What is the difference in contact material between these parts?

A: The HARTING part uses Phosphor Bronze contacts, while the Würth Elektronik part uses Tin contacts. Both have gold finish. Contact material affects durability and mating cycle performance but does not impact electrical compatibility for the specified applications.