7800 Series PCB Connectors

3M 7800 Series PCB connectors feature single-connector termination, solder bumps to facilitate cleaning, and 7.3mm terminated height for applications requiring low-profile off the board. The connectors fit the standard .100" x .100" header layout and use less board area than a 4-row design.

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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Number of Positions
Pitch
Number of Rows
Row Spacing
Mounting Style
Termination Style
Mounting Angle
Contact Gender
Contact Plating
Termination Post Length
Series
Wire Gauge
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
3M Electronic Solutions Division Headers & Wire Housings 30P 2 ROW 2/COVER 2.8mm SOLDER TAIL
Datasheet
178In Stock
Min.: 1
Mult.: 1

Headers Header 30 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Straight Pin (Male) Gold 2.8 mm (0.11 in) 78XX 26 AWG - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 20P 2 ROW W/1 COVER 2.8mm SOLDER TAIL
Datasheet
866In Stock
600Expected 11/2/2026
Min.: 1
Mult.: 1

Headers Ribbon Cable 20 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Straight Pin (Male) Gold 2.8 mm (0.11 in) 78XX - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 10P 2 ROW W/1 COVER 2.8mm SOLDER TAIL
Datasheet
57In Stock
1 900On Order
Min.: 1
Mult.: 1
Headers Ribbon Cable 10 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Straight Pin (Male) Gold 2.8 mm (0.11 in) 78XX - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 14P 2 ROW W/1 COVER 2.8mm SOLDER TAIL
Datasheet
379In Stock
Min.: 1
Mult.: 1

Headers Ribbon Cable 14 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Straight Pin (Male) Gold 2.8 mm (0.11 in) 78XX - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 16P 2 ROW W/1 COVER 2.8mm SOLDER TAIL
Datasheet
518In Stock
600Expected 11/13/2026
Min.: 1
Mult.: 1

Headers Ribbon Cable 16 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Straight Pin (Male) Gold 2.8 mm (0.11 in) 78XX - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 26P 2 ROW W/1 COVER 2.8mm SOLDER TAIL
Datasheet
9In Stock
1 100On Order
Min.: 1
Mult.: 1

Headers Ribbon Cable 26 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Straight Pin (Male) Gold 2.8 mm (0.11 in) 78XX - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 40P 2 ROW W/1 COVER 2.8mm SOLDER TAIL
Datasheet
307In Stock
Min.: 1
Mult.: 1

Headers Ribbon Cable 40 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Straight Pin (Male) Gold 2.8 mm (0.11 in) 78XX - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 50P 2 ROW W/1 COVER 2.8mm SOLDER TAIL
Datasheet
18In Stock
Min.: 1
Mult.: 1

Headers Ribbon Cable 50 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Straight Pin (Male) Gold 2.8 mm (0.11 in) 78XX - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 34P 2 ROW W/1 COVER 2.8mm SOLDER TAIL
Datasheet
281Expected 12/14/2026
Min.: 1
Mult.: 1

Headers Ribbon Cable 34 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Straight Pin (Male) Gold 2.8 mm (0.11 in) 78XX - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 60P 2 ROW W/1 COVER 2.8mm SOLDER TAIL
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

Headers Ribbon Cable 60 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Straight Pin (Male) Gold 2.8 mm (0.11 in) 78XX Each