GradConn and GCT Merge

From July 1st, 2024, GradConn & GCT (both Aloco Group companies) will merge under the GCT brand. The planned completion date is Q1 2025.

All current GradConn products will remain available under their existing part codes for the foreseeable future. Please contact us if you need to re-order.

Please use one of the links below to continue your journey.

Even More Choice

Following the merger with GCT your choice of Board-to-Board connectors is now even wider.

GradConn B2B connectors will remain available under the same part code for existing projects. Please contact us if you need to re-order.

Even More Choice

Following the merger with GCT your choice of SIM connectors is now even wider.

GradConn SIM connectors will remain available under the same part code for existing projects. Please contact us if you need to re-order.

From July 1st 2024 GradConn has merged with GCT. To find out how this may affect your purchases please click here.
From July 1st 2024 GradConn has merged with GCT. To find out how this may affect your purchases please click here.
From July 1st 2024 GradConn has merged with GCT. To find out how this may affect your purchases please click here.
From July 1st 2024 GradConn has merged with GCT. To find out how this may affect your purchases please click here.

Stacking Calculator for Parallel PCB Applications

Welcome to the PCB Stacking Height Calculator. Enter your stacking height and optional filters below to find your ideal mating stack solution.

Fields with a * are required

Dimensions

Select a unit of measurement
Enter a PCB Stacking Height between 3.1mm (0.122") and 59.6mm (2.346")
Enter a Stack Height Lower Tolerance between 0 and 5.0mm (0.196")
Enter a Stack Height Upper Tolerance between 0 and 5.0mm (0.196")

PCB Connector Pitch

Number of Rows

Mount Types

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