TE Connectivity AMP Connectors 796695-8 Terminal Block Header Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 796695-8 is an 8-position terminal block header with male pins, shrouded on four sides, designed for 90-degree right-angle through-hole mounting. This component operates at 300 V UL and 11 A UL current rating with a 0.138" (3.50mm) pitch configuration. The part is manufactured from polyamide (PA66) nylon 6/6 housing with brass contacts and tin mating finish, rated UL94 V-0 for flammability. The 796695-8 maintains active product status and is RoHS compliant with MSL 1 (unlimited moisture sensitivity level). Equivalent substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design flexibility permits component selection from multiple manufacturers meeting identical electrical and mechanical specifications.

Substiute Parts

796695-8

TE Connectivity AMP ConnectorsIn Stock: 1117796695-8 Datasheet

Current PartRFQ

1844278

Phoenix ContactIn Stock: 19751844278 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of terminal block headers is determined by strict equivalence across electrical and mechanical parameters. The primary criteria for substitution are:

Electrical Parameters: Voltage rating (UL), current rating (UL), operating temperature range, and contact material specifications must meet or exceed the original part requirements.

Mechanical Parameters: Number of positions, pitch spacing (0.138" / 3.50mm), header orientation (90-degree right angle), mounting type (through hole), and termination style (solder) must be identical.

Physical Dimensions: Contact tail length (0.134" / 3.40mm) and insulation height (0.285" / 7.25mm) must match to ensure PCB compatibility and mating interface alignment.

Compliance & Material: Flammability rating (UL94 V-0), RoHS compliance status, and MSL rating must be equivalent or superior to the original specification.

The Phoenix Contact 1844278 qualifies as a direct substitute based on matching all critical electrical and mechanical parameters within the allowed specification envelope for this product category.

Parameter Comparison

Engineering Selection Recommendations

Primary Part Selection: The TE Connectivity AMP Connectors 796695-8 is the specified component with active product status, RoHS compliance, and full UL certification at 11 A current capacity. This part is suitable for applications requiring the maximum current rating within the 3.50mm pitch terminal block header category.

Substitute Part Selection: The Phoenix Contact 1844278 is a qualified substitute meeting all mechanical and primary electrical specifications. The Phoenix Contact part carries ROHS3 compliance (enhanced RoHS directive coverage) and maintains identical voltage rating (300 V UL), pitch spacing, physical dimensions, and flammability rating. The current rating differential (8 A UL versus 11 A UL) represents the only electrical parameter variance. Selection of the Phoenix Contact 1844278 is appropriate for applications operating at or below 8 A UL current levels.

Compliance Verification: Both parts maintain UL94 V-0 flammability rating, MSL 1 (unlimited) moisture sensitivity level, and through-hole solder termination compatibility. Both are active products with established supply chains and bulk packaging availability.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 1844278 be used in place of the TE Connectivity 796695-8 in all applications?

A: The Phoenix Contact 1844278 is a direct mechanical and electrical substitute for applications operating at 8 A UL or below. Applications requiring the full 11 A UL current capacity of the TE Connectivity part must use the original 796695-8 specification.

Q: Are the physical dimensions identical between these two parts?

A: Yes. Both parts share identical pitch spacing (0.138" / 3.50mm), contact tail length (0.134" / 3.40mm), insulation height (0.285" / 7.25mm), and 90-degree right-angle orientation. PCB footprints and mating interface dimensions are interchangeable.

Q: What is the difference between RoHS and ROHS3 compliance?

A: Both designations indicate RoHS directive compliance. ROHS3 represents compliance with the most current RoHS 3 directive (2011/65/EU as amended). Both parts meet hazardous substance restrictions and are suitable for equivalent applications.

Q: Do both parts use the same contact material and finish?

A: Both parts feature tin mating finish on contacts. The TE Connectivity part specifies brass contact material; the Phoenix Contact material specification was not provided in the available data. Both maintain identical tin plating for solder termination compatibility.

Q: What is the operating temperature range for these terminal blocks?

A: The TE Connectivity 796695-8 operates from -40°C to 110°C. The Phoenix Contact 1844278 operating temperature range was not specified in the available data. Verify Phoenix Contact operating temperature specifications for applications with extreme temperature requirements.

Q: Are these parts suitable for high-frequency applications?

A: These components are terminal block headers designed for DC and low-frequency AC applications. Frequency specifications were not provided in the available data. Consult manufacturer datasheets for specific frequency limitations.

Q: What is the moisture sensitivity level (MSL) rating?

A: Both parts carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions during storage, handling, or assembly processes.

Q: Can these parts be used in applications requiring IEC current ratings?

A: The TE Connectivity 796695-8 does not specify an IEC current rating. The Phoenix Contact 1844278 carries a 12 A IEC rating. For applications requiring IEC compliance, verify that the selected part meets the specific IEC standard requirements of your application.