4077-12G00SB

Overview

The Oupiin 4077-12G00SB is a wire-to-board connector header belonging to the 4077 series. It features a 12-position configuration with a 2.54mm (0.1 inch) pitch. The component utilizes gold-plated terminals and is designed for surface mount or through-hole PCB integration. It includes locking features to secure mating connections and is housed in black plastic.

Feature Summary

• Gold-plated terminal construction
• Integrated locking mechanism
• Black housing material

Applications

• Communication equipment interconnects
• Computer peripheral connections
• Industrial manufacturing systems

Procurement Notes

Verify that the specific suffix G00 corresponds to the required gold plating specification rather than standard tin plating found in other variants like HB. Confirm the mounting style matches the target PCB layout, as the 4077 series offers both straight and right-angle options. Ensure the supplier provides official datasheets confirming the 12-pin count and 2.54mm pitch accuracy before finalizing orders.

Selection Notes

Select this part when a 12-contact interface with high conductivity requirements is necessary. The gold plating distinguishes it from tin-plated alternatives suitable for general use. Consider the physical profile and locking features if vibration resistance is critical. Compare against the broader 4077 series family to ensure the shrouded design meets spatial constraints.

Part Context

This component is part of Oupiin's 4077 series, which specializes in wafer-style connectors with four-wall shrouding. The series supports various pin counts and mounting angles. Oupiin manufactures these using automated processes to ensure consistency across communication and industrial applications.

Replacement Considerations

Direct substitutes within the same series include 4077-12HB for tin-plated versions or 4077-12GxxS(R)B for similar gold configurations. Verify mechanical compatibility with existing housings and terminals before swapping.