ARJM11B1-007-KB-CW2 Equivalent & Substitute Parts

Part Overview

The ARJM11B1-007-KB-CW2 is a 1 Port RJ45 Through Hole 10/100 Base-T modular connector manufactured by Abracon LLC. This connector features AutoMDIX functionality, 90° right-angle orientation, and integrated LED indicators (Green, Orange-Yellow). The part is classified as Obsolete, necessitating identification of active equivalent alternatives to maintain design continuity and ensure long-term component availability for new production runs and field replacements.

Substiute Parts

ARJM11B1-007-KB-CW2

Abracon LLCIn Stock: 951ARJM11B1-007-KB-CW2 Datasheet

Current PartRFQ

ARJM11B1-009-KB-CW2

Abracon LLCIn Stock: 1128ARJM11B1-009-KB-CW2 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ARJM11B1-007-KB-CW2 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), Height Above Board (0.535" / 14.69mm), Termination (Solder), Applications (10/100 Base-T, AutoMDIX), LED Color (Green, Orange-Yellow), Shielding (Shielded), Features (Board Lock), Operating Temperature Range (0°C ~ 70°C), and Compliance Standards (ROHS3 Compliant, REACH Unaffected).

The substitute part ARJM11B1-009-KB-CW2 maintains identical electrical and mechanical specifications across all these parameters while offering Active product status, ensuring continued manufacturer support and availability.

Parameter Comparison

Engineering Selection Recommendations

The ARJM11B1-009-KB-CW2 is the direct equivalent substitute for the obsolete ARJM11B1-007-KB-CW2. Both parts are manufactured by Abracon LLC within the ARJM11 series and maintain complete electrical and mechanical compatibility. The substitute part offers the advantage of Active product status, ensuring ongoing manufacturer support, continued availability, and compliance with current regulatory standards (ROHS3 Compliant, REACH Unaffected).

For new designs and production runs, the ARJM11B1-009-KB-CW2 is the appropriate selection. For existing inventory management and field replacements, this substitute provides direct form-fit-function compatibility without design modification.

Frequently Asked Questions (FAQ)

Q: Can ARJM11B1-009-KB-CW2 be used as a direct replacement for ARJM11B1-007-KB-CW2 without PCB modifications?

A: Yes. Both connectors share identical mechanical dimensions, mounting footprint, orientation, and solder termination specifications. No PCB layout changes are required.

Q: Are the electrical specifications identical between these two parts?

A: Yes. Both connectors support 10/100 Base-T with AutoMDIX functionality, feature identical LED indicators (Green, Orange-Yellow), and maintain the same operating temperature range (0°C ~ 70°C).

Q: What is the primary difference between these two parts?

A: The ARJM11B1-009-KB-CW2 has Active product status, while the ARJM11B1-007-KB-CW2 is Obsolete. This means the substitute part has ongoing manufacturer support and guaranteed availability.

Q: Are both parts RoHS and REACH compliant?

A: Yes. Both the ARJM11B1-007-KB-CW2 and ARJM11B1-009-KB-CW2 are ROHS3 Compliant and REACH Unaffected.

Q: What is the board lock feature?

A: The board lock feature provides mechanical retention of the connector to the PCB, preventing accidental disconnection during handling or vibration.

Q: Are the LED indicators the same on both parts?

A: Yes. Both connectors feature dual LED indicators in Green and Orange-Yellow colors for link and activity status indication.