The datasheet details the specifications for the 90143 series C-Grid Modular Crimp Housing by Molex Electronic Technologies, LLC. It provides a diverse array of product part numbers differentiated by multiple design characteristics such as the number of circuits and the inclusion of polarising buttons.
Product Part Numbers and Dimensions
The datasheet lists a wide range of part numbers for the product series, such as 90143-0004 to 90143-0064 for housings without buttons and 90143-0104 to 90143-0164 for housings with buttons. Each individual part number corresponds to a specific number of circuits, ranging from 4 to 64, and is associated with particular dimensions (‘A’ and ‘B’).
Design Features
Version Differences: The document outlines two distinct versions of the housing: one without polarising buttons (90143-*0** version) and one with polarising buttons (90143-*1** version). The presence of polarising buttons is indicated in the part number itself. For instance, a housing with buttons would have a part number like 90143-0110.
The document further mentions options for polarising button configurations: no buttons, two buttons for a 4-circuit version, and four buttons for versions ranging from 6 to 64 circuits.
Materials and Specifications
Construction Material: The housing is constructed from Polyphenylene Oxide 94 VI, colored black as specified in note 1. The 12-circuit part is presented as an exemplary unit.
Product Specification: Reference to the product specification is made with PS-99020-0001, and any details regarding material and testing standards are assumed to be found within this referenced document.
Proprietary Information
A prominent note on the datasheet states that the drawing contains proprietary information that should not be used without written permission from Molex Electronic Technologies, LLC. Additional details such as scaling, revision history, and the drawing’s creators and verifiers are provided.
Engineering and Revision Data
The datasheet also includes information regarding the drawing’s revision and approval dates, drafters, checkers, approvers, and the original date from which the drawing was migrated to NX CAD software.
Values for general tolerances in millimeters and inches are provided. The document number, type, part revision, engineering change order number, and material number are presented, elucidating the level of detail and precision with which each component and its documentation are created and maintained.
Finally, the release date of the current revision of the datasheet is specified as January 2, 2020.
Manual:
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