TE Connectivity AMP Connectors 796695-3 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 796695-3 is a 3 Position Terminal Block Header with male pins, shrouded on 4 sides, featuring a 0.138" (3.50mm) pitch and 90° right angle orientation. This component is designed for through-hole solder termination applications and is classified as Active product status. Substitute parts are identified when inventory constraints, regional availability, or specific application requirements necessitate alternative sourcing while maintaining electrical and mechanical compatibility within the Termi-Blok and Buchanan series specifications.

Substiute Parts

796695-3

TE Connectivity AMP ConnectorsIn Stock: 772796695-3 Datasheet

Current PartRFQ

0395021503

MolexIn Stock: 100230395021503 Datasheet

SimilarRFQ

0395026003

MolexIn Stock: 19770395026003 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TE Connectivity 796695-3 are qualified based on strict electrical and mechanical parameter alignment. The following parameters must match exactly for functional interchangeability:

Critical Matching Parameters:

• Number of Positions: 3
• Pitch: 0.138" (3.50mm)
• Header Orientation: 90° Right Angle
• Type: Header, Male Pins, Shrouded (4 Side)
• Mounting Type: Through Hole
• Termination Style: Solder
• Voltage - UL: 300 V
• Material Flammability Rating: UL94 V-0
• Housing Material: Polyamide (PA66), Nylon 6/6
• Contact Material: Brass

Important Compatibility Parameters:

• Operating Temperature Range: Substitute must support the application's thermal requirements
• Current - UL: Substitute current rating must equal or exceed the circuit requirement
• RoHS and MSL Status: Compliance certifications must align with procurement and assembly standards

The identified substitute parts (Molex 0395021503 and Molex 0395026003) satisfy all critical matching parameters. Variations in color, contact mating finish, and minor dimensional tolerances do not affect functional interchangeability within the specified electrical and mechanical envelope.

Parameter Comparison

Engineering Selection Recommendations

Primary Part: TE Connectivity 796695-3

The TE Connectivity 796695-3 is the specified component and remains the first choice for new designs and procurement when availability permits. This part carries Active product status, RoHS Compliance certification, and operates across the full temperature range of -40°C to 110°C with a current rating of 11 A at 300 V UL.

Substitute Part 1: Molex 0395021503

The Molex 0395021503 is electrically and mechanically compatible with the TE Connectivity 796695-3 across all critical parameters. This substitute carries Active product status and ROHS3 Compliance certification. The current rating is 8 A at 300 V UL, which is lower than the primary part. The operating temperature range is -40°C to 105°C, which is 5°C lower at the upper limit. The contact mating finish is Gold rather than Tin. This part is suitable for applications where the 8 A current rating and 105°C maximum temperature are within design specifications.

Substitute Part 2: Molex 0395026003

The Molex 0395026003 is electrically and mechanically compatible with the TE Connectivity 796695-3 across all critical parameters. This substitute carries Active product status and RoHS Compliance certification. The current rating is 8 A at 300 V UL, which is lower than the primary part. The operating temperature range is -40°C to 105°C, which is 5°C lower at the upper limit. The contact mating finish is Tin, matching the primary part. This part is suitable for applications where the 8 A current rating and 105°C maximum temperature are within design specifications.

Selection Criteria:

• If circuit current requirements do not exceed 8 A and maximum operating temperature does not exceed 105°C, either Molex substitute is acceptable.
• If circuit current requirements exceed 8 A or maximum operating temperature exceeds 105°C, the TE Connectivity 796695-3 primary part must be used.
• If contact mating finish specification requires Tin, select either TE Connectivity 796695-3 or Molex 0395026003.
• If contact mating finish specification requires Gold, select Molex 0395021503.
• All three parts maintain identical pitch, position count, shrouding configuration, and flammability rating.

Frequently Asked Questions (FAQ)

Q: Can Molex 0395021503 or 0395026003 be used as direct replacements for TE Connectivity 796695-3 in all applications?

A: Direct replacement is possible only when the application circuit current does not exceed 8 A and the maximum operating temperature does not exceed 105°C. The TE Connectivity 796695-3 supports 11 A at 300 V and operates to 110°C. If your application requires the higher current or temperature rating, the TE Connectivity part must be used.

Q: What are the key physical differences between these parts?

A: The contact tail length differs slightly: TE Connectivity 796695-3 is 0.134" (3.40mm) while both Molex parts are 0.140" (3.56mm). The insulation height also differs: TE Connectivity 796695-3 is 0.285" (7.25mm) while both Molex parts are 0.270" (6.86mm). These dimensional variations must be evaluated against PCB layout and mechanical clearance requirements.

Q: Are there differences in contact mating finish between the substitutes?

A: Yes. The TE Connectivity 796695-3 and Molex 0395026003 both feature Tin contact mating finish. The Molex 0395021503 features Gold contact mating finish. Contact finish selection depends on application requirements for corrosion resistance and contact reliability in specific environmental conditions.

Q: Do all three parts have the same electrical ratings?

A: No. The TE Connectivity 796695-3 is rated for 11 A at 300 V UL. Both Molex substitutes are rated for 8 A at 300 V UL. The voltage rating is identical at 300 V, but the current capacity differs. Circuit design must account for this difference.

Q: What is the temperature operating range difference?

A: The TE Connectivity 796695-3 operates from -40°C to 110°C. Both Molex substitutes operate from -40°C to 105°C. The lower temperature limit is identical, but the upper limit is 5°C lower on the Molex parts. Applications requiring operation above 105°C must use the TE Connectivity part.

Q: Are all three parts RoHS compliant?

A: Yes. The TE Connectivity 796695-3 is RoHS Compliant. The Molex 0395021503 is ROHS3 Compliant. The Molex 0395026003 is RoHS Compliant. All three parts meet RoHS requirements and are suitable for applications with RoHS compliance mandates.

Q: Do these parts have the same moisture sensitivity level?

A: Yes. All three parts carry Moisture Sensitivity Level (MSL) 1, which indicates Unlimited shelf life. No special moisture control measures are required during storage or handling for any of these parts.

Q: What is the pitch specification and is it identical across all parts?

A: The pitch (center-to-center distance between positions) is 0.138" (3.50mm) for all three parts. This is a critical parameter for PCB layout compatibility and is identical across the TE Connectivity primary part and both Molex substitutes.

Q: Can I mix these parts in the same assembly?

A: Yes, provided the application electrical requirements (current and temperature) are within the limits of the lowest-rated part used. If mixing parts, the 8 A current limit and 105°C temperature limit of the Molex parts would apply to the entire assembly. For consistency and traceability, using a single part number per assembly is recommended.

Q: What export control classifications apply to these parts?

A: All three parts carry ECCN classification EAR99 and HTSUS code 8536.69.4040. Export control requirements are identical across all three parts.