ARJM11C7-010-AD-CW4 Equivalent & Substitute Parts

Part Overview

The ARJM11C7-010-AD-CW4 is a 1 Port RJ45 Through Hole 10/100 Base-T connector with AutoMDIX functionality, manufactured by Abracon LLC. This modular connector features a 90° right-angle orientation, solder termination, and integrated board lock mechanism. The part is currently classified as obsolete, necessitating identification of active equivalent alternatives to maintain design continuity and ensure supply chain availability for new production runs and field replacements.

Substiute Parts

ARJM11C7-010-AD-CW4

Abracon LLCIn Stock: 1014ARJM11C7-010-AD-CW4 Datasheet

Current PartRFQ

ARJM11C7-009-AB-CW2

Abracon LLCIn Stock: 994ARJM11C7-009-AB-CW2 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ARJM11C7-010-AD-CW4 is determined by strict alignment of the following critical parameters:

Connector Type and Port Configuration: RJ45 connector with single port configuration Mounting and Orientation: Through hole mounting with 90° right-angle orientation Electrical Specifications: 10/100 Base-T with AutoMDIX support Physical Dimensions: Height above board of 0.543" (13.80mm) Termination Method: Solder termination Shielding and EMI Protection: Shielded construction with EMI finger Mechanical Features: Board lock mechanism Environmental Compliance: ROHS3 compliance and operating temperature range 0°C ~ 70°C

The ARJM11C7-009-AB-CW2 meets all critical substitution criteria within the ARJM11 series, maintaining functional and mechanical compatibility while offering active product status.

Parameter Comparison

Engineering Selection Recommendations

The ARJM11C7-009-AB-CW2 is the qualified substitute for the obsolete ARJM11C7-010-AD-CW4. Selection is based on the following engineering criteria:

Product Status: The substitute part maintains active product status, ensuring continued availability and manufacturing support from Abracon LLC.

Functional Equivalence: Both parts share identical electrical specifications for 10/100 Base-T with AutoMDIX, connector type, port configuration, and mounting characteristics.

Compliance Alignment: Both parts maintain ROHS3 compliance, REACH unaffected status, and identical environmental classifications, satisfying regulatory requirements for new designs and replacements.

Physical Compatibility: Identical through-hole mounting dimensions, orientation, and board lock features ensure direct PCB layout compatibility without redesign.

Differences in LED color indication and contact finish thickness do not affect electrical performance or mechanical interchangeability for standard 10/100 Base-T applications.

Frequently Asked Questions (FAQ)

Q: Can the ARJM11C7-009-AB-CW2 be used as a direct replacement for the ARJM11C7-010-AD-CW4 on existing PCBs?

A: Yes. Both connectors share identical through-hole mounting dimensions, orientation, and mechanical features. No PCB layout modifications are required for substitution.

Q: What is the difference between the LED color indicators?

A: The main part features Green-Orange LEDs, while the substitute features Green-Yellow LEDs. LED color selection does not affect electrical performance or network functionality in 10/100 Base-T applications.

Q: Are there differences in contact finish specifications?

A: The main part specifies 30.0µin (0.76µm) contact finish thickness, while the substitute specifies 6.00µin (0.152µm). Both maintain gold contact finish and meet electrical performance requirements for the specified applications.

Q: Do both parts support the same network specifications?

A: Yes. Both parts support 10/100 Base-T with AutoMDIX functionality and are electrically equivalent for network connectivity applications.

Q: Are there any compliance or regulatory differences?

A: No. Both parts maintain identical ROHS3 compliance, REACH unaffected status, and environmental classifications.

Q: What is the primary reason for substitution?

A: The ARJM11C7-010-AD-CW4 is classified as obsolete. The ARJM11C7-009-AB-CW2 provides an active, functionally equivalent alternative to ensure supply chain continuity.