TE Connectivity AMP Connectors 1776489-2 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 1776489-2 is a 2 Position Terminal Block Header with male pins, unshrouded design, featuring 0.197" (5.00mm) vertical pitch and through-hole solder termination. This component is classified as Active product status and is RoHS Compliant. Substitute parts are identified when equivalent electrical performance, mechanical compatibility, and physical dimensions align with the original specification, enabling direct replacement in applications where the primary part is unavailable or inventory constraints exist.

Substiute Parts

1776489-2

TE Connectivity AMP ConnectorsIn Stock: 7941776489-2 Datasheet

Current PartRFQ

1933189

Phoenix ContactIn Stock: 58861933189 Datasheet

SimilarRFQ

EDSTL130/02

On Shore Technology Inc.In Stock: 2456EDSTL130/02 Datasheet

SimilarRFQ

OSTOP020000

On Shore Technology Inc.In Stock: 938OSTOP020000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TE Connectivity 1776489-2 are qualified based on the following critical parameters that determine functional and mechanical compatibility:

Primary Matching Criteria:

• Number of Positions: 2
• Pitch: 0.197" (5.00mm)
• Header Orientation: Vertical
• Type: Header, Male Pins, Unshrouded
• Termination Style: Solder
• Mounting Type: Through Hole
• Contact Tail Length: 0.138" (3.50mm)
• Insulation Height: 0.079" (2.00mm)

Electrical Performance Criteria:

• Voltage Rating: Minimum 250 V (UL)
• Current Rating: Minimum 10 A (UL)
• Material Flammability: UL94 V-0

Compliance Criteria:

• RoHS Status: RoHS3 Compliant or RoHS Compliant
• Product Status: Active
• Moisture Sensitivity Level: 1 (Unlimited)

All substitute parts listed maintain these core parameters, ensuring direct replacement capability in circuit board applications without design modification.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: Phoenix Contact 1933189

The Phoenix Contact 1933189 from the COMBICON PST series is the highest-rated substitute for the TE Connectivity 1776489-2. This part maintains identical mechanical dimensions (2 positions, 5.00mm pitch, vertical orientation, 3.50mm contact tail length, 2.00mm insulation height) and exceeds electrical specifications with 16 A current rating and 300 V voltage rating compared to the original 10 A and 250 V. Both parts carry UL94 V-0 flammability certification and Active product status. The Phoenix Contact part is ROHS3 Compliant and carries REACH Unaffected status, providing enhanced regulatory compliance documentation.

Secondary Substitute: On Shore Technology EDSTL130/02

The On Shore Technology EDSTL130/02 from the EDSTL130 series provides direct mechanical and electrical compatibility with identical pitch, orientation, contact tail length, and insulation height. Current and voltage ratings match the original specification (10 A UL, 300 V UL). This part is ROHS3 Compliant with Active product status. Operating temperature range is -30°C ~ 105°C, which covers the original -55°C ~ 105°C range at the upper end. Contact material is specified as Copper Zinc Alloy.

Tertiary Substitute: On Shore Technology OSTOP020000

The On Shore Technology OSTOP020000 from the OSTOP series maintains the critical mechanical parameters (2 positions, 5.00mm pitch, vertical orientation, 3.50mm contact tail length). However, this part features a 0.138" (3.50mm) insulation height compared to the original 0.079" (2.00mm), representing a dimensional variance. Voltage rating is 300 V UL. This part is ROHS3 Compliant with Active product status. Termination style and current rating are not specified in available documentation.

Compliance Summary:

All substitute parts maintain RoHS compliance (RoHS Compliant or ROHS3 Compliant), Active product status, and Moisture Sensitivity Level 1 (Unlimited). All parts carry EAR99 ECCN classification and 8536.69.4040 HTSUS code, consistent with the original part.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 1933189 be used as a direct replacement for the TE Connectivity 1776489-2?

A: Yes. The Phoenix Contact 1933189 maintains identical mechanical dimensions (2 positions, 5.00mm pitch, vertical through-hole mounting, 3.50mm contact tail length, 2.00mm insulation height) and exceeds electrical specifications. Both parts are UL94 V-0 rated and Active status. The Phoenix Contact part provides higher current capacity (16 A versus 10 A) and voltage rating (300 V versus 250 V).

Q: What is the key dimensional difference between the OSTOP020000 and the original 1776489-2?

A: The OSTOP020000 has an insulation height of 0.138" (3.50mm) compared to the original 0.079" (2.00mm). This 0.059" (1.50mm) increase in insulation height may affect board layout and component spacing in confined applications.

Q: Are all substitute parts RoHS compliant?

A: Yes. The Phoenix Contact 1933189 is ROHS3 Compliant. The On Shore Technology parts (EDSTL130/02 and OSTOP020000) are both ROHS3 Compliant. The original TE Connectivity 1776489-2 is RoHS Compliant. All parts meet RoHS requirements.

Q: What is the operating temperature range for each substitute part?

A: The TE Connectivity 1776489-2 operates from -55°C to 105°C. The Phoenix Contact 1933189 does not specify an operating temperature range in available documentation. The On Shore Technology EDSTL130/02 operates from -30°C to 105°C. The OSTOP020000 does not specify an operating temperature range.

Q: Do all substitute parts use solder termination?

A: The TE Connectivity 1776489-2, Phoenix Contact 1933189, and On Shore Technology EDSTL130/02 all specify solder termination style. The On Shore Technology OSTOP020000 does not specify termination style in available documentation, though mounting type is listed as Solder.

Q: What contact materials are used in each part?

A: The TE Connectivity 1776489-2 uses Brass contacts. The Phoenix Contact 1933189 does not specify contact material. The On Shore Technology EDSTL130/02 uses Copper Zinc Alloy contacts. The OSTOP020000 does not specify contact material.

Q: Are all parts available in the same color?

A: No. The TE Connectivity 1776489-2 is Blue. The Phoenix Contact 1933189 is Black. The On Shore Technology EDSTL130/02 is Black. The OSTOP020000 color is not specified.

Q: What is the current inventory status for each part?

A: TE Connectivity 1776489-2: 708 Pcs. Phoenix Contact 1933189: 5861 Pcs. On Shore Technology EDSTL130/02: 2431 Pcs. On Shore Technology OSTOP020000: 864 Pcs.

Q: Can the EDSTL130/02 be used in applications requiring -55°C operation?

A: No. The EDSTL130/02 operating temperature range is -30°C to 105°C, which does not extend to -55°C. For applications requiring -55°C operation, the TE Connectivity 1776489-2 or Phoenix Contact 1933189 must be used.