TE Connectivity 228618-1 D-Sub Coaxial Connector Pin Equivalent & Substitute Parts

Part Overview

The TE Connectivity Aerospace, Defense and Marine 228618-1 is an AMPLIMITE 109 series D-Sub contact designed as a male pin for coaxial cable crimp termination. This machined brass contact with gold finish is classified as an active product and is currently in stock with 1061 units available. The part functions as a D-shaped connector pin element for aerospace, defense, and marine applications requiring coaxial signal transmission. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained while offering alternative packaging, compliance status, or inventory availability.

Substiute Parts

228618-1

TE Connectivity Aerospace, Defense and MarineIn Stock: 1099228618-1 Datasheet

Current PartRFQ

5-228618-1

TE Connectivity Aerospace, Defense and MarineIn Stock: 12595-228618-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TE Connectivity 228618-1 is determined by strict equivalence across the following critical parameters:

Electrical and Mechanical Equivalence Requirements:

• Contact Type: Male Pin
• Contact Form: Machined
• Wire Gauge: Coaxial Cable
• Contact Termination: Crimp
• Contact Material: Brass
• Contact Finish: Gold
• Contact Finish Thickness: 30.0µin (0.76µm)
• Contact Size: 8
• Series: AMPLIMITE 109
• Type: Coaxial

Allowable Variation Parameters:

• Packaging configuration (Bulk versus standard packaging)
• RoHS compliance status
• REACH compliance status
• Inventory quantity

The substitute part 5-228618-1 maintains complete electrical and mechanical equivalence to the main part number 228618-1 while differing in packaging type and regulatory compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

228618-1 Selection Criteria: The original part number 228618-1 is appropriate for applications where RoHS non-compliance is acceptable and standard packaging is required. This part maintains active product status and is available in adequate inventory quantities.

5-228618-1 Selection Criteria: The substitute part number 5-228618-1 is appropriate for applications requiring ROHS3 compliance and REACH compliance documentation. This part is supplied in bulk packaging and offers higher inventory availability. Both parts are manufactured by TE Connectivity Aerospace, Defense and Marine and maintain identical electrical and mechanical specifications for D-Sub coaxial connector pin applications.

Compliance Considerations: Selection between these parts depends on regulatory requirements specific to the end application. The 5-228618-1 variant provides enhanced compliance status suitable for regulated industries and export-controlled applications. Both parts carry the same ECCN classification (EAR99) and HTSUS code (8536.90.4000).

Frequently Asked Questions (FAQ)

Q: Are 228618-1 and 5-228618-1 electrically interchangeable?

A: Yes. Both parts are identical in all electrical and mechanical specifications including contact type, termination method, material composition, finish thickness, and coaxial cable compatibility. They function identically in circuit applications.

Q: What is the difference between these two part numbers?

A: The primary differences are packaging type (standard versus bulk), RoHS compliance status (non-compliant versus ROHS3 compliant), and REACH compliance documentation (vendor undefined versus REACH affected). Electrical and mechanical performance are identical.

Q: Which part should I select for a new design?

A: Selection depends on regulatory requirements. For applications requiring RoHS3 and REACH compliance, use 5-228618-1. For applications without these compliance requirements, either part is suitable based on packaging and inventory needs.

Q: Can I mix 228618-1 and 5-228618-1 in the same assembly?

A: Yes. Both parts are mechanically and electrically identical and can be used interchangeably within the same connector assembly or application.

Q: What does the "5-" prefix in 5-228618-1 indicate?

A: The "5-" prefix indicates bulk packaging configuration for this part variant. The base product number 228618 remains the same, with the suffix "-1" designating the male pin contact configuration.

Q: Are there any performance differences between standard and bulk packaging?

A: No. Packaging type does not affect electrical or mechanical performance. The parts are functionally identical; packaging differences relate only to quantity per container and handling specifications.

Q: What is the contact size 8 specification?

A: Contact size 8 is a standardized D-Sub contact dimension within the AMPLIMITE 109 series. This specification ensures mechanical compatibility with corresponding socket contacts and connector housings in the same series.