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 (CRC) Filter the results in the table by unit price based on your quantity.
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Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 3 919In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 10 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Tin 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 105 C Tube
Samtec Headers & Wire Housings 2.54MM SMT TERMINAL STRIP
Datasheet
6 305In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

Headers Pin Header 10 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Tin 5.84 mm (0.23 in) TSM - 55 C + 105 C Reel, Cut Tape, MouseReel
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
3 527In Stock
Min.: 1
Mult.: 1

Headers Pin Header 10 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 8.13 mm (0.32 in) TSM - 55 C + 125 C Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 1 462In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Headers Unshrouded 10 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 8.13 mm (0.32 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape, MouseReel
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 1 701In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 10 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 8.13 mm (0.32 in) TSM Board-to-Board, Cable - 55 C + 125 C Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 2 430In Stock
Min.: 1
Mult.: 1

Headers Power 5 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 10.67 mm (0.42 in) TSM Board-to-Board - 55 C + 125 C Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 1 677In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

Headers Pin Header 10 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 3.05 mm (0.12 in) TSM - 55 C + 125 C Reel, Cut Tape, MouseReel
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 1 250In Stock
Min.: 1
Mult.: 1
: 150

Headers Pin Header 12 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 Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
2 279In Stock
2 975Expected 8/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 175

Headers Unshrouded 6 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 321In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 12 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 Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 1 758In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 6 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 Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 3 879In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 6 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Tin 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 105 C Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 2 273In Stock
5 200Expected 10/20/2026
Min.: 1
Mult.: 1
: 100

Headers Pin Header 12 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 10.67 mm (0.42 in) TSM - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
881In Stock
544Expected 8/17/2026
Min.: 1
Mult.: 1

Headers Pin Header 14 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 1 440In Stock
Min.: 1
Mult.: 1
: 150
Headers Pin Header 16 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 372In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

Headers Pin Header 16 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 Reel, Cut Tape, MouseReel
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
941In Stock
Min.: 1
Mult.: 1

Headers Pin Header 16 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 1 152In Stock
Min.: 1
Mult.: 1
: 125

Headers Unshrouded 16 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Gold 8.13 mm (0.32 in) TSM Board-to-Board, Cable - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
3 357In Stock
Min.: 1
Mult.: 1

Headers Pin Header 20 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 2.54MM SMT TERMINAL STRIP
Datasheet
1 514In Stock
5 100Expected 8/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 150

Headers Unshrouded 20 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 1 117In Stock
Min.: 1
Mult.: 1
: 225

Headers Pin Header 10 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 2.54 SMT TERMINAL STRIP
Datasheet
2 669In Stock
Min.: 1
Mult.: 1

Headers Pin Header 20 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 925In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

Headers Pin Header 20 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 Reel, Cut Tape, MouseReel
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
1 170In Stock
Min.: 1
Mult.: 1
: 150

Headers Pin Header 20 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Straight Pin (Male) Tin 5.84 mm (0.23 in) TSM - 55 C + 105 C Reel, Cut Tape
Samtec Headers & Wire Housings 2.54MM SMT TERMINAL STRIP
Datasheet
1 457In Stock
Min.: 1
Mult.: 1

Headers Pin Header 26 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