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1-794677-2 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists TE Connectivity AMP Connectors. Its product description is CONN HEADER R/A 12POS 3MM. Review the specifications below when checking this part for your BOM.
The TE Connectivity AMP Connectors part number 1-794677-2 is a rectangular connector housing designed for use with crimp-style contacts. This specific component serves as the plastic body that houses and aligns multiple signal or power contacts within an assembly. It is engineered to provide mechanical stability and environmental protection for the connected terminals. The housing features a robust design intended to maintain contact alignment and secure mating interfaces during operation.
Verify the exact mating counterpart requirements before procurement, as housings must match specific contact types and shell sizes. Confirm that the ordering suffix corresponds to the required color, latch mechanism, or mounting style specified in the official datasheet. Ensure compatibility with the intended wire gauge and termination method to guarantee reliable performance in the final assembly.
Select this housing based on the required number of positions and the specific contact series it accommodates. Consider the environmental conditions such as temperature range and exposure to chemicals when evaluating material suitability. Ensure the chosen variant meets the necessary regulatory standards for the target application, including flammability ratings and insulation properties defined by the manufacturer.
This component belongs to the broader family of AMP Superseal and similar rectangular connector systems produced by TE Connectivity. These housings are integral parts of modular connectivity solutions used across various industries. The part functions as a passive structural element within a larger connector assembly, working in conjunction with active contact elements to establish electrical pathways.
Direct replacements must match the original pin count, pitch, and locking mechanism specifications. Verify that any substitute housing maintains identical dimensional tolerances and material properties to ensure proper fit and function. Cross-referencing with official TE Connectivity substitution guides is recommended to identify compatible alternative part numbers.
Explore related parts through Rectangular Connectors, Connectors, Interconnects, all product categories, ChipApex homepage.

1-794677-2 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists TE Connectivity AMP Connectors. Its product description is CONN…
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