TE Connectivity 536501-2 Equivalent & Substitute Parts

Part Overview

The TE Connectivity 536501-2 is a 48-position Futurebus connector header with male pins designed for through-hole PCB mounting. This backplane connector features a 0.079" (2.00mm) pitch configuration across 4 rows and includes board guide features with gold-plated contacts rated for 30V operation across an extended temperature range of -55°C to 125°C.

The 536501-2 carries an obsolete product status, making identification of functionally equivalent alternatives necessary for ongoing design support, maintenance, and production continuity. The part is RoHS non-compliant and REACH-affected, which may impact procurement for regulated applications.

Substiute Parts

536501-2

TE Connectivity AMP ConnectorsIn Stock: 923536501-2 Datasheet

Current PartRFQ

5536501-2

TE Connectivity AMP ConnectorsIn Stock: 14765536501-2 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 536501-2 is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Connector style (Futurebus)
• Number of positions (48)
• Pitch specification (0.079" / 2.00mm)
• Number of rows (4)
• Mounting type (Through Hole)
• Termination method (Solder)
• Contact finish type and thickness (Gold, 30.0µin)
• Voltage rating (30V)
• Operating temperature range (-55°C to 125°C)
• Material flammability rating (UL94 V-0)
• Board guide feature presence

The substitute part 5536501-2 maintains complete electrical and mechanical compatibility with the original 536501-2 across all specified parameters. The primary distinction between these parts is product status and regulatory compliance posture.

Parameter Comparison

Engineering Selection Recommendations

For New Designs and Active Production:

The 5536501-2 is the appropriate selection for all new applications and ongoing production requirements. This part maintains complete electrical and mechanical equivalence to the 536501-2 while offering active product status and current regulatory compliance. The 5536501-2 is ROHS3 compliant and REACH unaffected, eliminating regulatory barriers in restricted markets and supply chain environments.

For Legacy System Maintenance:

The 536501-2 remains functionally suitable for repair and maintenance of existing systems where the original part specification is documented and regulatory compliance is not a procurement constraint. The obsolete status does not affect electrical or mechanical performance in established applications.

Regulatory Compliance Considerations:

Organizations subject to RoHS or REACH regulations must transition to the 5536501-2. The original 536501-2 cannot be procured for applications requiring regulatory compliance documentation. The 5536501-2 provides equivalent performance with compliant material composition and supply chain status.

Inventory and Availability:

The 5536501-2 is available in higher inventory quantities (1447 pcs) compared to the 536501-2 (840 pcs), supporting both immediate procurement needs and long-term supply planning.

Frequently Asked Questions (FAQ)

Q: Can the 5536501-2 be used as a direct replacement for the 536501-2 in existing PCB designs?

A: Yes. The 5536501-2 is electrically and mechanically equivalent to the 536501-2 across all specified parameters including connector style, position count, pitch, mounting type, contact finish, voltage rating, and operating temperature range. No PCB layout modifications are required.

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

A: The 536501-2 is obsolete and RoHS non-compliant, while the 5536501-2 is an active product with ROHS3 compliance and REACH unaffected status. All electrical and mechanical specifications are identical.

Q: Are there any compatibility issues with the different packaging formats?

A: The 536501-2 packaging is not specified in available documentation. The 5536501-2 is supplied in tube packaging. Packaging format does not affect connector performance or PCB compatibility; it impacts only handling, storage, and logistics procedures.

Q: Which part should be specified for new product designs?

A: The 5536501-2 should be specified for all new designs. Active product status ensures long-term availability, and ROHS3 compliance eliminates regulatory risk in current and future markets.

Q: Is the 5536501-2 suitable for applications requiring RoHS compliance?

A: Yes. The 5536501-2 is ROHS3 compliant. The original 536501-2 is not compliant and cannot be used in RoHS-regulated applications.

Q: Are the contact finish specifications identical between these parts?

A: Yes. Both parts feature gold-plated contacts with 30.0µin (0.76µm) thickness, ensuring equivalent electrical performance and corrosion resistance.

Q: What is the operating temperature range for both parts?

A: Both the 536501-2 and 5536501-2 operate across -55°C to 125°C, supporting applications in industrial, automotive, and aerospace environments within this thermal envelope.