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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Qty. RoHS ECAD Model Product
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Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
3,909In Stock
Min.: 1
Mult.: 1

Headers Pin Header 4 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 Bulk
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
6,649In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Headers Unshrouded 4 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 4,516In Stock
Min.: 1
Mult.: 1
: 400

Headers Unshrouded 2 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 Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
4,933In Stock
11,375On Order
MouseReel Available
Min.: 1
Mult.: 1
: 325

Headers Pin Header 2 Position 2.54 mm (0.1 in) 1 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 2,435In Stock
Min.: 1
Mult.: 1
: 200

Headers Pin Header 4 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
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 3,450In Stock
Min.: 1
Mult.: 1
Headers Pin Header 2 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 3.05 mm (0.12 in) TSM - 55 C + 125 C Bulk
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 12,064In Stock
Min.: 1
Mult.: 1
: 950

Headers Pin Header 2 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Tin 3.05 mm (0.12 in) TSM - 55 C + 105 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 6,588In Stock
Min.: 1
Mult.: 1
: 400

Headers Pin Header 3 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Horizontal Pin (Male) Gold TSM - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
16,571Expected 8/3/2026
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 2,275In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 175

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 Reel, Cut Tape, MouseReel
Samtec Headers & Wire Housings 2.54MM SMT TERMINAL STRIP
Datasheet
7,079In Stock
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 2.54MM SMT STRIP HDR 26,696In Stock
Min.: 1
Mult.: 1

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 Bulk
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
15,124In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 325

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, MouseReel
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
2,009In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

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 Reel, Cut Tape, MouseReel
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
5,683In 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) Tin 5.84 mm (0.23 in) TSM - 55 C + 105 C Tube
Samtec Headers & Wire Housings 2.54MM SMT TERMINAL STRIP
Datasheet
5,203In Stock
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) Tin 5.84 mm (0.23 in) TSM Board-to-Board, Cable - 55 C + 105 C Reel, Cut Tape, MouseReel
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
3,674In Stock
5,016Expected 8/10/2026
Min.: 1
Mult.: 1

Headers Pin Header 8 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 5,969In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 4 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
Datasheet
11,283In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 325

Headers Unshrouded 4 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
Datasheet
1,914In Stock
Min.: 1
Mult.: 1

Headers Pin Header 8 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
Datasheet
4,515In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

Headers Pin Header 8 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 4,849In Stock
Min.: 1
Mult.: 1

Headers Pin Header 4 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Tin 5.84 mm (0.23 in) TSM - 55 C + 105 C Tube
Samtec Headers & Wire Housings 2.54MM SMT TERMINAL STRIP
Datasheet
1,682In Stock
Min.: 1
Mult.: 1
: 200

Headers Pin Header 10 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
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip
Datasheet
13,926In 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 5.84 mm (0.23 in) TSM - 55 C + 125 C Tube
Samtec Headers & Wire Housings 2.54MM SMT TERMINAL STRIP
Datasheet
8,806In 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 5.84 mm (0.23 in) TSM - 55 C + 125 C Reel, Cut Tape, MouseReel