Board-to-Board Stack Height Calculator

GCT’s Stack Height Calculator simplifies the process of selecting compatible board-to-board connector combinations. Enter your target stacking height and tolerances, then refine results using optional filters such as pitch, mounting type, and number of rows to find the ideal header and socket pairing.

Whether designing compact consumer electronics or complex multi-board industrial systems, the calculator streamlines configuration and ensures accurate, ready-to-build PCB stacking solutions.

Please select a unit of measurement
Provide a target stack height
Provide a lower tolerance
Provide an upper tolerance
Rows:
Pitches:
Mount Types:

Search results are intended as a helpful guide only, always refer to the drawings for precise dimensions.

Exact Matches

Exact Match

Header:

BC020

Mount Type:

Through hole

Height:

1.00mm

Socket:

BC065

Mount Type:

Through hole

Height:

2.10mm

Stack Height:

3.10mm

No. Rows:

Single

Pitch:

1.00mm

Matches Within Tolerances

Match within tolerances

Header:

BC020

Mount Type:

Through hole

Height:

1.00mm

Socket:

BC070

Mount Type:

Surface mount

Height:

2.25mm

Stack Height:

3.25mm

No. Rows:

Single

Pitch:

1.00mm

Match within tolerances

Header:

BC035

Mount Type:

Through hole

Height:

1.20mm

Socket:

BC084

Mount Type:

Surface mount

Height:

2.25mm

Stack Height:

3.45mm

No. Rows:

Dual

Pitch:

1.00mm

Match within tolerances

Header:

BC035

Mount Type:

Through hole

Height:

1.20mm

Socket:

BC085

Mount Type:

Surface mount

Height:

2.25mm

Stack Height:

3.45mm

No. Rows:

Dual

Pitch:

1.00mm

Match within tolerances

Header:

BD030

Mount Type:

Through hole

Height:

1.00mm

Socket:

BD050

Mount Type:

Surface mount

Height:

2.15mm

Stack Height:

3.15mm

No. Rows:

Dual

Pitch:

1.27mm

Match within tolerances

Header:

BD020

Mount Type:

Through hole

Height:

1.40mm

Socket:

BD076

Mount Type:

Surface mount

Height:

2.10mm

Stack Height:

3.50mm

No. Rows:

Single

Pitch:

1.27mm

Match within tolerances

Header:

BF045

Mount Type:

Through hole

Height:

1.00mm

Socket:

BF120

Mount Type:

Surface mount

Height:

2.20mm

Stack Height:

3.20mm

No. Rows:

Dual

Pitch:

2.00mm

Match within tolerances

Header:

BD022

Mount Type:

Through hole

Height:

1.00mm

Socket:

BD074

Mount Type:

Surface mount

Height:

2.20mm

Stack Height:

3.20mm

No. Rows:

Single

Pitch:

1.27mm

Match within tolerances

Header:

BF045

Mount Type:

Through hole

Height:

1.00mm

Socket:

BF121

Mount Type:

Surface mount

Height:

2.20mm

Stack Height:

3.20mm

No. Rows:

Dual

Pitch:

2.00mm

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