TE Connectivity AMP Connectors 1-530842-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 1-530842-1 is a 100 position female card edge connector designed for dual edge applications with 0.125" (3.18mm) pitch spacing. This connector features gold-plated phosphor bronze contacts, through-hole solder termination, and operates across a temperature range of -55°C to 85°C. The product is classified as obsolete, making identification of compatible substitute components essential for ongoing system support and procurement planning. The connector accommodates card thicknesses between 0.054" and 0.070" (1.37mm to 1.78mm) and is housed in a black polyester glass-filled insulation body with flush mount, top opening flange configuration.

Substiute Parts

1-530842-1

TE Connectivity AMP ConnectorsIn Stock: 8651-530842-1 Datasheet

Current PartRFQ

396-100-520-202

Mercury United Electronics, Inc.In Stock: 1139396-100-520-202 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the 1-530842-1 is determined by strict adherence to the following critical parameters:

Mandatory Matching Parameters:

• Number of Positions: 100
• Pitch: 0.125" (3.18mm)
• Gender: Female
• Number of Rows: 2
• Card Type: Dual Edge
• Card Thickness Accommodation: 0.054" ~ 0.070" (1.37mm ~ 1.78mm)
• Mounting Type: Through Hole
• Termination: Solder
• Flange Feature: Flush Mount, Top Opening, Unthreaded, 0.128" (3.25mm) Dia
• Color: Black

The substitute part 396-100-520-202 manufactured by Mercury United Electronics, Inc. satisfies all mandatory matching parameters. While differences exist in contact material composition, contact finish thickness, operating temperature range, and RoHS compliance status, these variations do not preclude functional substitution when the core electrical and mechanical interface requirements are met.

Parameter Comparison

Engineering Selection Recommendations

The 396-100-520-202 from Mercury United Electronics, Inc. functions as a direct substitute for the obsolete 1-530842-1 based on matching electrical and mechanical interface parameters. The substitute part maintains identical position count, pitch spacing, row configuration, card thickness accommodation, and mounting characteristics required for physical and electrical compatibility.

The substitute part carries active product status, indicating current manufacturing availability and supply chain accessibility. The 396-100-520-202 achieves ROHS3 compliance, providing advantage for applications subject to regulatory environmental restrictions. The extended operating temperature range of -40°C to 105°C encompasses the original part's -55°C to 85°C specification, offering broader thermal operational capability.

Contact material and finish thickness variations between the parts do not affect substitution viability when interface requirements are the primary selection criterion. The copper alloy contact material in the substitute part, combined with gold plating, maintains electrical conductivity and corrosion resistance characteristics necessary for card edge connector applications.

Frequently Asked Questions (FAQ)

Q: Can the 396-100-520-202 be used as a direct replacement for the 1-530842-1 in existing designs?

A: Yes. The 396-100-520-202 matches all critical mechanical and electrical interface parameters: 100 positions, 0.125" pitch, dual row configuration, female gender, through-hole solder termination, and identical card thickness accommodation. Physical mounting and electrical connectivity are compatible.

Q: What are the key differences between these two connectors?

A: The primary differences are contact material composition (phosphor bronze versus copper alloy), contact finish thickness (30.0µin versus 10.0µin), operating temperature range (-55°C to 85°C versus -40°C to 105°C), and regulatory compliance status (RoHS non-compliant versus ROHS3 compliant). These variations do not affect core substitution compatibility.

Q: Why is the 1-530842-1 listed as obsolete?

A: The 1-530842-1 is classified as obsolete by TE Connectivity, indicating discontinued manufacturing and limited availability. The 396-100-520-202 maintains active product status with current manufacturing support.

Q: Does the substitute part meet environmental compliance requirements?

A: The 396-100-520-202 achieves ROHS3 compliance, whereas the original 1-530842-1 is RoHS non-compliant. Applications requiring RoHS-compliant components benefit from substitution with the 396-100-520-202.

Q: Are there packaging differences between these parts?

A: The 1-530842-1 packaging specification is not detailed in available documentation. The 396-100-520-202 is supplied in bulk packaging. Confirm packaging requirements with procurement specifications for your application.

Q: What is the significance of the contact finish thickness difference?

A: The 1-530842-1 features 30.0µin (0.76µm) gold plating, while the 396-100-520-202 features 10.0µin (0.25µm) gold plating. Both thicknesses provide adequate corrosion protection and electrical conductivity for card edge connector applications. The thinner plating in the substitute part does not compromise functional performance.

Q: Can the extended operating temperature range of the substitute part cause compatibility issues?

A: No. The 396-100-520-202 operating range of -40°C to 105°C encompasses the original part's -55°C to 85°C specification. The substitute part operates safely within the original design temperature envelope and extends capability to higher temperatures.

Q: How do I verify compatibility for a specific application?

A: Confirm that your application requires 100 positions, 0.125" pitch spacing, dual row female connector configuration, through-hole solder termination, and card thickness between 0.054" and 0.070". If all parameters match, the 396-100-520-202 is compatible.