TSM .100" (2.54mm) SMT .025" Square Post Headers

Samtec TSM .100" (2.54mm) Surface-Mount .025" Square-Post Headers are board-to-board connectors featuring square-post terminals in single-, double-, or triple-row options with straight, right-angle, or mixed technology pins. These highly reliable, rugged headers are available in vertical and horizontal orientations that have passed 10-years in Mixed Flowing Gas (MFG) environments. Samtec TSM headers achieve high mating cycles up to 2500. Popular mating connectors of the TSM series are the SSW, SSQ, SSM, BSW, ESW, ESQ, BCS, SLW, CES, and HLE series. Cable mates include the IDSS and IDSD series.

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Description Datasheet Availability Pricing (JPY) 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
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Contact Gender
Contact Plating
Mating Post Length
Termination Post Length
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Packaging
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 1,419In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 353In Stock
Min.: 1
Mult.: 1
: 325

Headers Unshrouded 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 309In Stock
Min.: 1
Mult.: 1
: 350

Headers Pin Header 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) TSM - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 137In Stock
Min.: 1
Mult.: 1

Headers Pin Header 6 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) TSM - 55 C + 125 C Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 119In Stock
700Expected 8/19/2026
Min.: 1
Mult.: 1

Headers Unshrouded 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 5In Stock
Min.: 1
Mult.: 1
: 325

Headers Unshrouded 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 1,864In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 6 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 33In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 6 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Bulk
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 158In Stock
Min.: 1
Mult.: 1
: 275

Headers Unshrouded 6 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 134In Stock
Min.: 1
Mult.: 1
: 250

Headers Unshrouded 6 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 69In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 275

Headers Pin Header 6 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM - 55 C + 125 C Reel, Cut Tape, MouseReel
Samtec Headers & Wire Housings 2.54MM SMT TERMINAL STRIP 206In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 275

Headers Unshrouded 6 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape, MouseReel
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 509In Stock
Min.: 1
Mult.: 1
: 200
Headers Unshrouded 6 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings 2.54MM SMT TERMINAL STRIP 186In Stock
Min.: 1
Mult.: 1

Headers Power 6 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board - 55 C + 125 C Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 75In Stock
Min.: 1
Mult.: 1
: 175

Headers Unshrouded 6 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings 2.54MM SMT TERMINAL STRIP
Datasheet
3,155In Stock
25,500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 150

Headers Unshrouded 6 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape, MouseReel
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 637In Stock
Min.: 1
Mult.: 1
: 225

Headers Unshrouded 6 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 967In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 325

Headers Unshrouded 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape, MouseReel
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 1,890In Stock
2,052Expected 9/7/2026
Min.: 1
Mult.: 1

Headers Unshrouded 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 711In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 256In Stock
Min.: 1
Mult.: 1
: 450

Headers Unshrouded 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 468In Stock
Min.: 1
Mult.: 1
: 350

Headers Unshrouded 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 1,220In Stock
Min.: 1
Mult.: 1
: 450

Headers Power 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 171In Stock
Min.: 1
Mult.: 1
: 400

Headers Unshrouded 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 1,164In Stock
1,800Expected 8/24/2026
Min.: 1
Mult.: 1
: 600

Headers Unshrouded 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape