TSW .100" Through-Hole .025" Square-Post Headers

Samtec TSW Through-Hole Square-Post Headers offer a 400VAC to 550VAC voltage range, a 6.3A current rating, and phosphor bronze construction. These TSW headers are an Extended Life Product™ (E.L.P.™), passing 10-year Mixed Flowing Gas (MFG) ratings and achieving high mating cycles (250 to 2500). E.L.P. products are tested to rigorous standards that evaluate contact resistance in simulated storage and field conditions. Samtec TSW Through-Hole Square-Post Headers feature single-, double-, and triple-row options that operate in the -55°C to +125°C temperature range. 

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Description Datasheet Availability Pricing (EUR) 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
Mating Post Length
Termination Post Length
Series
Application
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Samtec Headers & Wire Housings Classic PCB Header Strips 576In Stock
Min.: 1
Mult.: 1

Headers Pin Header 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 2.67 mm (0.105 in) 3.3 mm (0.13 in) TSW Board-to-Board, Cable - 55 C + 105 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 146In Stock
Min.: 1
Mult.: 1

Headers Pin Header 12 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold 2.67 mm (0.105 in) 2.41 mm (0.095 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 410In Stock
Min.: 1
Mult.: 1

Headers Pin Header 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 2.67 mm (0.105 in) 2.41 mm (0.095 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 314In Stock
Min.: 1
Mult.: 1

Headers Pin Header 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 2.67 mm (0.105 in) 2.41 mm (0.095 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 77In Stock
Min.: 1
Mult.: 1

Headers Pin Header 18 Position 2.54 mm (0.1 in) 3 Row Through Hole Solder Pin Straight Pin (Male) Gold 2.67 mm (0.105 in) 2.41 mm (0.095 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 337In Stock
Min.: 1
Mult.: 1

Headers Pin Header 12 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Tin 2.67 mm (0.105 in) 2.41 mm (0.095 in) TSW Board-to-Board, Cable - 55 C + 105 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 900In Stock
Min.: 1
Mult.: 1

Headers Pin Header 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 2.67 mm (0.105 in) 2.41 mm (0.095 in) TSW Board-to-Board, Cable - 55 C + 105 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 1.413In Stock
900Expected 3/4/2026
Min.: 1
Mult.: 1

Headers Pin Header 12 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips
Datasheet
2.476In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold TSW Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 130In Stock
Min.: 1
Mult.: 1

Headers Pin Header 18 Position 2.54 mm (0.1 in) 3 Row Through Hole Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 435In Stock
Min.: 1
Mult.: 1

Headers Pin Header 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 351In Stock
Min.: 1
Mult.: 1

Headers Pin Header 18 Position 2.54 mm (0.1 in) 3 Row Through Hole Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 120In Stock
Min.: 1
Mult.: 1

Headers Pin Header 12 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings 6 Position, 2.54mm Pitch Classic PCB Header Strips
Datasheet
5.244In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold TSW Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 230In Stock
Min.: 1
Mult.: 1

Headers Pin Header 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 1.202In Stock
580Expected 3/16/2026
Min.: 1
Mult.: 1

Headers Pin Header 18 Position 2.54 mm (0.1 in) 3 Row Through Hole Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips
Datasheet
102In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold TSW Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips
Datasheet
2.461In Stock
Min.: 1
Mult.: 1

Headers Pin Header 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips
Datasheet
1.114In Stock
Min.: 1
Mult.: 1

Headers Pin Header 12 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Tin 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Board-to-Board, Cable - 55 C + 105 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips
Datasheet
4.717In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 95In Stock
Min.: 1
Mult.: 1

Headers Pin Header 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Board-to-Board, Cable - 55 C + 105 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 359In Stock
Min.: 1
Mult.: 1

Headers Pin Header 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Board-to-Board, Cable - 55 C + 105 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 202In Stock
Min.: 1
Mult.: 1

Headers Pin Header 18 Position 2.54 mm (0.1 in) 3 Row Through Hole Solder Pin Straight Pin (Male) Tin 5.84 mm (0.23 in) 2.54 mm (0.1 in) TSW Board-to-Board, Cable - 55 C + 105 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips 185In Stock
Min.: 1
Mult.: 1

Headers Pin Header 12 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) 5.08 mm (0.2 in) TSW Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings Classic PCB Header Strips
Datasheet
1.184In Stock
Min.: 1
Mult.: 1

Headers Pin Strip 12 Position 2.54 mm (0.1 in) 2 Row Through Hole Solder Pin Right Angle Pin (Male) Gold TSW Bulk