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M55302/63B70F is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is M55302/63B70F. Review the specifications below when checking this part for your BOM.
Headers, Male Pins specifications for M55302/63B70F
- Description：M55302/63B70F
- Series：W
- Mfr：AirBorn, a Molex company
- Package：Bulk,Retail Package
- Connector Type：Plug
- Contact Type：Male Pin
- Pitch - Mating：0.100" (2.54mm)
- Number of Positions：70
- Number of Rows：2
- Row Spacing - Mating：0.100" (2.54mm)
- Number of Positions Loaded：All
- Style：Board to Board
- Shrouding：Unshrouded
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Length - Mating：0.150" (3.81mm)
- Contact Length - Post：0.140" (3.56mm)
- Overall Contact Length：0.625" (15.88mm)
- Insulation Height：0.335" (8.51mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：-
- Contact Finish - Post：-
- Contact Material：Copper Alloy
- Insulation Material：Polyphenylene Sulfide (PPS), Glass Filled
- Features：Jackscrews
- Operating Temperature：-65°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：-
- Insulation Color：Gray
- Current Rating (Amps)：5A
- Voltage Rating：1000V
Headers, Male Pins datasheet and documents for M55302/63B70F
Headers, Male Pins Overview
The M55302/63B70F is a rectangular MIL-DTL-55302 connector from the AirBorn W Series, manufactured by Molex. It functions as a plug with male pin contacts and features a 70-position configuration across two rows. The component utilizes a 2.54 mm (0.100 inch) pitch and employs solder termination for secure attachment. Constructed with copper alloy contacts featuring gold plating and a polyphenylene sulfide (PPS) housing, it supports free-hanging installation in a right-angle orientation.
Headers, Male Pins Feature Summary
- Complies with MIL-DTL-55302 military specifications for rugged performance
- Features gold-plated copper alloy contacts for reliable conductivity
- Utilizes polyphenylene sulfide housing for thermal stability
Headers, Male Pins Applications
- Military avionics systems
- Defense communication equipment
- Ruggedized electronic assemblies
Headers, Male Pins Procurement Notes
Verify that the specific part number matches the required military specification standards. Confirm compatibility with mating receptacles regarding contact type and row configuration. Ensure environmental ratings align with operational requirements before procurement.
Headers, Male Pins Selection Notes
Select this model when a high-density 70-position interconnect is required within a constrained space. The right-angle design facilitates board edge connections. Verify that the solder termination method suits the assembly process and that the operating temperature range meets system demands.
Headers, Male Pins Part Context
This component belongs to the AirBorn W Series, designed for high-reliability applications. It adheres to strict military standards, ensuring consistent performance in demanding environments. The series offers various position counts and configurations to suit diverse electronic integration needs.
Headers, Male Pins Replacement Considerations
Cross-reference with other MIL-DTL-55302 compliant connectors from qualified manufacturers. Ensure identical pin count, pitch, and mounting style to maintain mechanical and electrical integrity without redesigning the host system.
Headers, Male Pins FAQ
What is the contact gender for this connector?
The M55302/63B70F features male pin contacts.
Does this connector support PCB mounting?
No, this specific model is designed for free-hanging installation.
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