TE Connectivity AMP Connectors 50865-5 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 50865-5 is a pin receptacle connector terminal designed to accept pin diameters of 0.034" to 0.041" (0.86mm to 1.04mm) with solder termination and no tail configuration. This component is classified as obsolete, which necessitates identification of active equivalent parts for ongoing procurement and design applications. The part features a closed bottom design, beryllium copper contact material with gold finish, and operates across a temperature range of -65°C to 125°C.

Substiute Parts

50865-5

TE Connectivity AMP ConnectorsIn Stock: 1107050865-5 Datasheet

Current PartRFQ

5050865-5

TE Connectivity AMP ConnectorsIn Stock: 124905050865-5 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete 50865-5 terminal is based on strict electrical and mechanical parameter compatibility. The substitute part 5050865-5 maintains identical specifications across all critical dimensions and functional characteristics that determine connector compatibility:

Critical Substitution Parameters:

• Accepts Pin Diameter: 0.034" ~ 0.041" (0.86mm ~ 1.04mm) — identical
• Tail Type: No Tail — identical
• Termination: Solder — identical
• Overall Length: 0.260" (6.60mm) — identical
• Socket Depth: 0.247" (6.27mm) — identical
• Contact Material: Beryllium Copper — identical
• Contact Finish: Gold at 30.0µin (0.76µm) — identical
• Closed Bottom Feature — identical
• Series: 4 — identical
• Mounting and Flange Dimensions — identical

The substitute part 5050865-5 is an active product from the same manufacturer (TE Connectivity AMP Connectors) and represents the current production equivalent of the obsolete 50865-5 terminal.

Parameter Comparison

Engineering Selection Recommendations

The 5050865-5 terminal is the direct equivalent substitute for the obsolete 50865-5. Selection of the substitute part is based on the following engineering criteria:

Product Status: The 50865-5 is obsolete and no longer in active production. The 5050865-5 is an active product from TE Connectivity AMP Connectors and represents the current manufacturing equivalent.

Compliance Status: The substitute part 5050865-5 is ROHS3 compliant and REACH unaffected, meeting current regulatory requirements. The original 50865-5 is RoHS non-compliant and REACH affected, reflecting its obsolete status.

Electrical and Mechanical Compatibility: All critical parameters are identical between the two parts, including pin diameter acceptance range, solder termination, overall dimensions, socket depth, contact material (beryllium copper), gold finish specification, and closed bottom feature. The substitute part operates across a marginally extended temperature range (-65°C to 126°C versus -65°C to 125°C), which exceeds the original specification.

Inventory and Availability: The substitute part 5050865-5 has 12,400 pieces in stock as new original inventory, ensuring procurement availability for current and future applications.

Frequently Asked Questions (FAQ)

Q: Can the 5050865-5 be used as a direct replacement for the 50865-5 in existing designs?

A: Yes. The 5050865-5 is mechanically and electrically identical to the 50865-5 across all critical parameters. Both parts accept the same pin diameter range (0.034" to 0.041"), feature identical solder termination, and share all dimensional specifications including overall length, socket depth, mounting hole diameter, and flange diameter.

Q: What is the difference between the 50865-5 and 5050865-5?

A: The primary differences are product status and regulatory compliance. The 50865-5 is obsolete and RoHS non-compliant, while the 5050865-5 is an active product that meets ROHS3 compliance and is REACH unaffected. The operating temperature range of the substitute extends to 126°C compared to 125°C for the original part. All functional and dimensional specifications remain identical.

Q: Are there any compatibility concerns when substituting the 5050865-5 for the 50865-5?

A: No compatibility concerns exist. The parts are functionally equivalent with identical pin acceptance specifications, termination method, contact material, finish thickness, and mechanical dimensions. The substitute part meets current regulatory standards and is available in active production inventory.

Q: What is the pin diameter acceptance range for these terminals?

A: Both the 50865-5 and 5050865-5 accept pin diameters of 0.034" to 0.041" (0.86mm to 1.04mm). This specification determines compatibility with mating pins and connectors.

Q: What is the contact material and finish specification?

A: Both parts feature beryllium copper contact material with gold plating. The contact finish thickness is specified at 30.0µin (0.76µm) for both the original and substitute parts.

Q: What is the operating temperature range for the 5050865-5?

A: The 5050865-5 operates across a temperature range of -65°C to 126°C, which exceeds the original 50865-5 specification of -65°C to 125°C.

Q: Is the 5050865-5 available in bulk packaging?

A: Yes. The 5050865-5 is available in bulk packaging with 12,400 pieces in current stock as new original inventory.