TE Connectivity AMP Connectors 1-87348-2 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 1-87348-2 is an active rectangular connector header designed for through-hole mounting applications. This 12-position, single-row connector operates at a 0.100" (2.54mm) pitch and features male pin contacts with solder termination. The connector is part of the AMPMODU Mod II series and is classified as board-to-board or cable connector with unshrouded, push-pull fastening. Substitute parts are identified to address inventory availability, compliance requirements, or specific application needs while maintaining functional compatibility.

Substiute Parts

1-87348-2

TE Connectivity AMP ConnectorsIn Stock: 7611-87348-2 Datasheet

Current PartRFQ

PBC12SFAN

Sullins Connector SolutionsIn Stock: 2727PBC12SFAN Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 1-87348-2 with the Sullins Connector Solutions PBC12SFAN is based on alignment of the following critical parameters:

Matching Parameters:

• Connector Type: Both are headers with male pin contacts
• Number of Positions: Both feature 12 positions
• Number of Rows: Both are single-row configurations
• Pitch - Mating: Both operate at 0.100" (2.54mm)
• Mounting Type: Both are through-hole mounted
• Termination: Both use solder termination
• Fastening Type: Both employ push-pull fastening
• Contact Shape: Both have square contacts
• Style: Both are board-to-board or cable connectors
• Shrouding: Both are unshrouded
• Contact Material: Both use phosphor bronze

The PBC12SFAN substitute part maintains functional and mechanical compatibility with the 1-87348-2 across all primary connector specifications. Differences in secondary parameters such as contact finish, insulation material, and compliance certifications do not affect the core substitution relationship for standard through-hole header applications.

Parameter Comparison

Engineering Selection Recommendations

TE Connectivity 1-87348-2 Selection Criteria:

• Applications requiring RoHS non-compliant components
• Designs utilizing tin-lead contact finishes
• AMPMODU Mod II series standardization
• Existing inventory with 733 pieces available

Sullins Connector Solutions PBC12SFAN Selection Criteria:

• Applications requiring ROHS3 compliance
• Designs benefiting from gold-plated mating contacts
• Breakaway header functionality for modular applications
• Higher inventory availability with 2,662 pieces in stock
• Operating temperature range specification: -65°C ~ 125°C
• Current rating specification: 3A
• UL94 V-0 flammability rating
• Polybutylene Terephthalate (PBT) insulation material

Both parts maintain active product status and share identical ECCN and HTSUS classifications. Selection between these parts depends on compliance requirements, contact finish specifications, and operating environment parameters.

Frequently Asked Questions (FAQ)

Q: Can the Sullins PBC12SFAN directly replace the TE Connectivity 1-87348-2 in existing designs?

A: Yes. Both connectors share identical pitch (0.100" / 2.54mm), position count (12), row configuration (1), mounting type (through-hole), termination method (solder), and fastening mechanism (push-pull). The mating contact length is identical at 0.318" (8.08mm). The post contact length differs by 0.005" (0.13mm), which does not affect standard through-hole PCB applications.

Q: What are the key differences between these two connector models?

A: Primary differences include contact finish (tin-lead versus gold), insulation material (unspecified versus PBT), RoHS compliance status (non-compliant versus ROHS3 compliant), and connector type designation (header versus header with breakaway capability). The PBC12SFAN provides specified operating temperature range (-65°C ~ 125°C), current rating (3A), and flammability rating (UL94 V-0).

Q: Are there mechanical compatibility concerns when substituting between these parts?

A: No mechanical compatibility issues exist for standard board-to-board or cable applications. Both connectors feature square contacts, identical mating pitch, and equivalent contact geometry. The 0.005" difference in post contact length does not impact PCB hole engagement or solder joint formation in standard through-hole designs.

Q: Which part should be selected for new designs?

A: Selection depends on specific design requirements. For applications requiring RoHS3 compliance, environmental specifications, or flammability ratings, the Sullins PBC12SFAN is appropriate. For designs requiring AMPMODU Mod II series standardization or tin-lead contact specifications, the TE Connectivity 1-87348-2 remains the primary choice.

Q: Does the gold contact finish of the PBC12SFAN affect compatibility?

A: No. Gold plating on mating contacts is compatible with standard connector receptacles. Gold finishes provide enhanced corrosion resistance and contact reliability compared to tin-lead finishes, with no negative impact on mating performance.

Q: Are there packaging or inventory considerations for these parts?

A: Both parts are supplied in bulk packaging. The TE Connectivity 1-87348-2 has 733 pieces in stock, while the Sullins PBC12SFAN has 2,662 pieces available. Inventory levels may influence selection for high-volume production requirements.