ARJM11C7-008-AB-CW4 Equivalent & Substitute Parts

Part Overview

The ARJM11C7-008-AB-CW4 is a 1 Port RJ45 Through Hole 10/100 Base-T connector with AutoMDIX functionality, manufactured by Abracon LLC. This component is classified as Obsolete, making identification of functionally equivalent alternatives necessary for ongoing design support and procurement planning. The connector features a 90° right-angle orientation, solder termination, and integrated LED indicators (Green-Yellow). Its shielded design with EMI finger protection and board lock feature makes it suitable for industrial and commercial networking applications requiring robust PCB integration.

Substiute Parts

ARJM11C7-008-AB-CW4

Abracon LLCIn Stock: 686ARJM11C7-008-AB-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 ARJM11C7-008-AB-CW4 is determined by strict equivalence across the following critical parameters:

• Connector Type: RJ45
• Number of Ports: 1
• Mounting Type: Through Hole
• Orientation: 90° Angle (Right)
• Termination: Solder
• Applications: 10/100 Base-T, AutoMDIX
• Height Above Board: 0.543" (13.80mm)
• Shielding: Shielded, EMI Finger
• Features: Board Lock
• Operating Temperature Range: 0°C ~ 70°C
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

The ARJM11C7-009-AB-CW2 meets all substitution criteria. Both components share identical mechanical, electrical, and environmental specifications within the ARJM11 series. The primary distinction is product status: the substitute part is Active, whereas the original is Obsolete.

Parameter Comparison

Engineering Selection Recommendations

The ARJM11C7-009-AB-CW2 is the direct substitute for the obsolete ARJM11C7-008-AB-CW4. Both components maintain identical mechanical, electrical, and environmental specifications. The substitute part carries Active product status, ensuring ongoing manufacturer support, availability, and compliance maintenance. Both parts satisfy ROHS3 and REACH requirements, with equivalent ECCN and HTSUS classifications for regulatory and procurement purposes. The contact finish thickness difference (30.0µin versus 6.00µin) does not affect functional equivalence within the specified operating parameters and environmental conditions.

Frequently Asked Questions (FAQ)

Q: Can ARJM11C7-009-AB-CW2 be used as a direct replacement for ARJM11C7-008-AB-CW4?

A: Yes. Both components share identical specifications across all critical parameters: connector type, port configuration, mounting method, orientation, termination type, application support, physical dimensions, shielding, and environmental ratings. The substitute part is functionally equivalent for PCB integration and networking applications.

Q: What is the primary reason for substitution?

A: The original part (ARJM11C7-008-AB-CW4) is classified as Obsolete. The substitute (ARJM11C7-009-AB-CW2) maintains Active status, ensuring continued availability and manufacturer support.

Q: Are there any differences in compliance or certifications?

A: No. Both parts are ROHS3 Compliant, REACH Unaffected, and share identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications.

Q: Does the contact finish thickness difference affect compatibility?

A: No. The contact finish thickness variation (30.0µin versus 6.00µin) does not impact functional performance within the specified operating temperature range (0°C ~ 70°C) or environmental conditions (MSL 1).

Q: Are the physical dimensions identical?

A: Yes. Both components have identical height above board (0.543" / 13.80mm), orientation (90° right angle), and all other mechanical specifications.

Q: Can these parts be used interchangeably in existing designs?

A: Yes. The substitute part maintains identical PCB footprint, mounting method (Through Hole solder termination), and mechanical interface, allowing direct substitution without design modification.