SAE - AS85028C
Connector, Electrical, Rectangular, Individual Contact Sealing, Polarized Center Jackscrew, General Specification For
|Publication Date:||1 September 2017|
This specification covers environment and fluid resisting, rectangular type, rack to panel electrical connectors (plugs and receptacles). These connectors utilize individually sealing removable crimp type contacts and are capable of continuous operation from -65 to +150 °C.
Part Number for Connectors
The connector part number shall consist of the letter "M", the basic number of the applicable specification sheet (see 3.1), and the applicable alpha-numeric characters, formulated as in the following example:
M85028/1 Basic Part Number (188.8.131.52)
-1 Dash Number (184.108.40.206)
P1 Contact Designator (1.3.3)
R Center Hardware (220.127.116.11)
Part Number for Connector Accessories The part number for the accessories shall consist of the letter "M", the basic number of the specification sheet and assigned dash numbers as indicated on the applicable specification sheet (see 3.1) (Example: M85028/5-2).
E - Environmental and Fluid Resisting
Basic Part Number
The basic part number shall be as shown on the applicable specification sheet. Revision letters shall not be included.
The dash number shall be as shown on the applicable specification sheet for the basic part number.
Connectors with Contacts
The following designators are used to indicate a full complement of applicable contacts (see 3.1).
P - Pin Contacts
S - Socket Contacts
Contact Wire Barrel Size Contact wire barrel size shall be indicated by one of the following:
a. No Contacts
b. 24 to 28 wire gauge
c. 20 to 24 wire gauge
d. 16 to 20 wire gauge
Connectors Without Contacts
The following designators are used to designate connector less contacts. They will be used only when less than a 100% complement of one size wire barrel is used. Wire barrel size shall be designated by an "O".
A - Less Pin Contacts
B - Less Socket Contacts
Center Hardware Designator
The connector center hardware type shall be designated by one of the following:
R - Recessed jackscrew
J - Extended jackscrew
F - Threaded female
The connector center hardware polarization shall be designated by a letter as shown on Figure 2 (see 3.4.8).
The connectors are intended for use in applications wherein extremes of temperature, humidity, and barometric pressure are experienced. They are not intended for use at operating temperatures... View More
The connectors are intended for use in applications wherein extremes of temperature, humidity, and barometric pressure are experienced. They are not intended for use at operating temperatures higher than 150 °C for extended periods.
Individual wire seals permit mixing a wide range of wire sizes in a given connector.
Each circuit is individually sealed on the wire insulation, in contact cavity and at the contact interface. Sealing plugs are not needed in empty cavities in bulkhead sealing applications.View Less