TE Connectivity AMP Connectors 796867-9 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 796867-9 is a 9-position terminal block header with male pins, shrouded on four sides, designed for vertical through-hole mounting with 0.200" (5.08mm) pitch spacing. This component belongs to the Buchanan series and is classified as an active product. The part is manufactured from polyamide (PA66) nylon housing with copper alloy contacts and tin mating finish. Terminal block headers of this specification are essential in industrial control systems, power distribution modules, and signal routing applications where reliable solder-terminated connections are required. Equivalent and substitute parts are identified to provide procurement flexibility, inventory management options, and continuity of supply across manufacturing environments.

Substiute Parts

796867-9

TE Connectivity AMP ConnectorsIn Stock: 1156796867-9 Datasheet

Current PartRFQ

1777141

Phoenix ContactIn Stock: 8831777141 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of terminal block headers is determined by strict alignment of electrical and mechanical parameters that ensure functional interchangeability within the application circuit. The primary substitution criteria for the TE Connectivity AMP Connectors 796867-9 are:

Critical Matching Parameters:

• Number of positions: 9 positions
• Pitch spacing: 0.200" (5.08mm)
• Header orientation: Vertical
• Mounting type: Through hole solder termination
• Connector type: Male pins with 4-side shrouding
• Voltage rating: Minimum 300 V UL
• Material flammability: UL94 V-0 or equivalent
• RoHS compliance status: Active compliance requirement

The Phoenix Contact 1777141 qualifies as a substitute part because it maintains identical position count, pitch spacing, vertical orientation, through-hole solder termination, and shrouded male pin configuration. Both parts meet UL94 V-0 flammability requirements and maintain RoHS compliance. The substitute part operates within the same voltage and current envelope for UL-rated applications, with equivalent mechanical footprint and PCB mounting compatibility.

Parameter Comparison

Engineering Selection Recommendations

TE Connectivity AMP Connectors 796867-9 is the primary specification component with active product status and RoHS compliance certification. This part is suitable for applications requiring the full 15 A UL current rating and is the baseline reference for all equivalent part selections.

Phoenix Contact 1777141 is a qualified substitute part with active product status and ROHS3 compliance certification. This substitute maintains mechanical and electrical compatibility for applications operating at or below 12 A UL current rating. The substitute part features a longer contact tail length (0.154" versus 0.138"), which may require PCB layout verification to confirm adequate solder pad clearance and through-hole depth accommodation. Both parts maintain identical voltage ratings (300 V UL), flammability classification (UL94 V-0), and moisture sensitivity levels (MSL 1).

Selection between the primary part and substitute should be based on:

• Current requirement: Use 796867-9 for applications requiring 12 A to 15 A; use 1777141 for applications at 12 A or below
• PCB design constraints: Verify contact tail length compatibility with existing through-hole specifications
• Supply chain availability: Both parts maintain active product status with current inventory
• Regulatory compliance: Both parts satisfy RoHS requirements for their respective compliance generations

Frequently Asked Questions (FAQ)

Q: Can Phoenix Contact 1777141 be used as a direct replacement for TE Connectivity 796867-9 in all applications?

A: The Phoenix Contact 1777141 is mechanically and electrically compatible for applications operating at 12 A or below. Applications requiring the full 15 A UL current rating must use the TE Connectivity 796867-9. The substitute part has a longer contact tail length (0.154" versus 0.138"), requiring verification that PCB through-hole depth and solder pad design accommodate this difference.

Q: What are the key mechanical differences between these two parts?

A: The primary mechanical difference is contact tail length: TE Connectivity 796867-9 has a 0.138" (3.50mm) tail, while Phoenix Contact 1777141 has a 0.154" (3.90mm) tail. All other mechanical parameters are identical, including pitch (0.200"/5.08mm), insulation height (0.472"/12.00mm), and mounting orientation (vertical through-hole).

Q: Are both parts RoHS compliant?

A: Yes. TE Connectivity 796867-9 is RoHS Compliant, and Phoenix Contact 1777141 is ROHS3 Compliant. Both parts meet RoHS requirements for their respective compliance generations and are suitable for applications with RoHS mandates.

Q: What is the current rating difference, and when does it matter?

A: TE Connectivity 796867-9 is rated for 15 A UL, while Phoenix Contact 1777141 is rated for 12 A UL. The substitute part is suitable for applications operating at 12 A or below. For applications requiring current capacity between 12 A and 15 A, the TE Connectivity part must be used.

Q: Do both parts have the same voltage rating?

A: Yes. Both parts are rated for 300 V UL, providing identical voltage performance in circuit applications.

Q: What is the operating temperature range for these parts?

A: TE Connectivity 796867-9 operates from -40°C to 110°C. Operating temperature data for Phoenix Contact 1777141 is not provided in the specification parameters.

Q: Are the housing materials different between these parts?

A: Yes. TE Connectivity 796867-9 uses polyamide (PA66) nylon housing, while Phoenix Contact 1777141 uses polybutylene terephthalate (PBT) housing. Both materials meet UL94 V-0 flammability requirements.

Q: Can these parts be mixed in the same circuit board design?

A: Mixing parts in the same PCB design is not recommended due to the contact tail length difference (0.138" versus 0.154"). PCB through-hole depth and solder pad specifications must be designed for one part type. If both parts are required in a single design, separate PCB areas with different through-hole specifications must be implemented.

Q: What is the moisture sensitivity level for both parts?

A: Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage, handling, or reflow processes.

Q: Are both parts available in bulk packaging?

A: Yes. Both TE Connectivity 796867-9 and Phoenix Contact 1777141 are supplied in bulk packaging.