VSF-10-40-50-03-N

Overview

The AirBorn VSF-10-40-50-03-N is a rectangular MIL-spec connector from the verSI series, manufactured by Molex. It features a plastic body with a 1.27 mm pitch and supports 400 circuits across 10 rows and 40 columns. Designed for vertical PCB mounting, it utilizes through-hole termination with gold-plated sockets. The component operates within a temperature range of -55°C to +125°C, rated for 2 A current and 200 V voltage.

Feature Summary

• Compliant with MIL-DTL-83513 standards for rugged military applications
• High-density configuration supporting up to 400 positions
• Gold-plated phosphor bronze contacts ensure reliable signal integrity
• Liquid crystal polymer housing provides thermal stability

Applications

• Vertical board-to-board interconnections in defense systems
• Avionics equipment requiring high pin count interfaces
• Ruggedized electronic enclosures operating in extreme temperatures
• Signal distribution in complex military-grade circuit boards

Procurement Notes

Verify the specific ordering suffix against the latest manufacturer datasheet to confirm termination style and jacknut configuration. Ensure compatibility with mating plugs regarding board spacing and column alignment. Confirm RoHS compliance status and lead times directly with authorized distributors or Molex/AirBorn sales channels prior to finalizing procurement plans.

Selection Notes

Select this model when a high-density, vertically mounted receptacle is required for MIL-DTL-83513 environments. The 10-row by 40-column layout suits applications needing extensive I/O in constrained spaces. Verify that the through-hole termination method aligns with the target PCB fabrication capabilities and that the plastic body material meets the system's thermal requirements.

Part Context

This component belongs to the AirBorn verSI family, which specializes in high-density rectangular connectors for demanding environments. The VSF prefix indicates a female receptacle with a plastic housing. This series is engineered to provide robust connectivity solutions where space efficiency and environmental resilience are critical design constraints.

Replacement Considerations

Consult official cross-reference guides for equivalent MIL-DTL-83513 compliant parts. Verify that any substitute matches the 1.27 mm pitch, 400-position count, and through-hole termination type. Ensure mechanical dimensions and mating interface specifications remain identical to prevent assembly issues.