TE Connectivity AMP Connectors 104363-4 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 104363-4 is a rectangular connector header designed for through-hole mounting applications. This shrouded 5-position connector operates at 3A current rating and functions across automotive, general purpose, medical, and telecommunications applications. The connector features a 0.100" (2.54mm) pitch with male pin contacts and solder termination. As an active product with established market presence, substitute parts may be required due to inventory constraints, application-specific requirements, or design revision needs.

Substiute Parts

104363-4

TE Connectivity AMP ConnectorsIn Stock: 971104363-4 Datasheet

Current PartRFQ

BH5B-XH-2

JST Sales America Inc.In Stock: 1320BH5B-XH-2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 104363-4 with the JST Sales America Inc. BH5B-XH-2 is based on the following alignment of critical parameters:

Matching Parameters:

• Connector Type: Header (both parts)
• Contact Type: Male Pin (both parts)
• Number of Positions: 5 (both parts)
• Number of Rows: 1 (both parts)
• Mounting Type: Through Hole (both parts)
• Shrouding: Shrouded - 4 Wall (both parts)
• Current Rating: 3A (both parts)
• Material Flammability Rating: UL94 V-0 (both parts)
• Moisture Sensitivity Level: 1 (Unlimited) (both parts)

Variance Parameters:

• Pitch - Mating: 0.100" (2.54mm) vs. 0.098" (2.50mm)
• Operating Temperature Range: -65°C ~ 105°C vs. -25°C ~ 85°C
• Contact Finish - Mating: Gold vs. Tin
• Insulation Material: Thermoplastic vs. Polyamide (PA66), Nylon 6/6, Glass Filled
• RoHS Status: RoHS non-compliant vs. ROHS3 Compliant

The substitute part maintains functional equivalence in connector topology, current handling capacity, and mechanical mounting characteristics. Pitch variance of 0.002" (0.04mm) and temperature range differences require application-specific evaluation.

Parameter Comparison

Engineering Selection Recommendations

TE Connectivity 104363-4 Selection Criteria:

• Applications requiring extended operating temperature range (-65°C to 105°C)
• Designs specifying gold-plated mating contacts for enhanced corrosion resistance
• Systems where RoHS non-compliance is acceptable or required by specification
• Automotive and telecommunications applications with established qualification history

JST BH5B-XH-2 Selection Criteria:

• Applications operating within -25°C to 85°C temperature range
• Designs requiring ROHS3 compliance for regulatory adherence
• Systems where press-fit termination capability provides assembly flexibility
• Applications where tin-plated contacts meet performance requirements
• Designs utilizing polyamide insulation material specifications

Both parts maintain active product status and UL94 V-0 flammability compliance. The JST substitute provides enhanced regulatory compliance through ROHS3 certification. Selection between these parts depends on application temperature requirements, contact finish specifications, and regulatory compliance mandates.

Frequently Asked Questions (FAQ)

Q: Can the JST BH5B-XH-2 directly replace the TE Connectivity 104363-4 in existing designs?

A: Direct replacement requires verification of pitch tolerance compatibility. The TE Connectivity part operates at 0.100" (2.54mm) pitch while the JST part operates at 0.098" (2.50mm) pitch. This 0.002" (0.04mm) difference may affect mating with existing connector receptacles. Mechanical fit validation is necessary before implementation.

Q: What are the temperature operating differences between these parts?

A: The TE Connectivity 104363-4 operates across -65°C to 105°C, providing a 170°C operating window. The JST BH5B-XH-2 operates across -25°C to 85°C, providing a 110°C operating window. Applications requiring operation below -25°C or above 85°C must use the TE Connectivity part.

Q: How do the contact finishes differ between these connectors?

A: The TE Connectivity 104363-4 features gold-plated mating contacts (15.0µin thickness), providing superior corrosion resistance and lower contact resistance. The JST BH5B-XH-2 features tin-plated mating contacts. Gold plating is preferred for high-reliability applications and corrosive environments.

Q: What is the significance of the RoHS compliance difference?

A: The TE Connectivity 104363-4 is RoHS non-compliant, while the JST BH5B-XH-2 is ROHS3 compliant. ROHS3 compliance restricts hazardous substances including lead, cadmium, and mercury. Applications subject to EU regulations or customer RoHS requirements must use the JST part.

Q: Are both parts suitable for solder termination?

A: Yes. The TE Connectivity 104363-4 supports solder termination exclusively. The JST BH5B-XH-2 supports both press-fit and solder termination, providing assembly method flexibility.

Q: What packaging formats are available for these parts?

A: The TE Connectivity 104363-4 is supplied in tube packaging. The JST BH5B-XH-2 is supplied in bulk packaging. Packaging selection affects inventory management and component handling procedures.

Q: Do both connectors meet the same flammability standards?

A: Yes. Both the TE Connectivity 104363-4 and JST BH5B-XH-2 meet UL94 V-0 material flammability rating, indicating compliance with vertical flame propagation requirements.

Q: What is the current rating for both connectors?

A: Both connectors are rated for 3A current. The JST part explicitly specifies 3A (AC/DC) capability, confirming suitability for both alternating and direct current applications.