TSM .100" (2.54mm) SMT .025" (0.635 mm) Square Post Headers

Samtec TSM .100" (2.54mm) Surface Mount .025" (0.635 mm) 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. The highly reliable, rugged headers are available in vertical and horizontal orientations which have passed 10-years in mixed flowing gas (MFG) environments. The Samtec TSM headers achieve high mating cycles of 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 (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
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Number of Rows
Row Spacing
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Termination Style
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Contact Plating
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Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 90In 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 .100 Surface Mount Terminal Strip 16In Stock
Min.: 1
Mult.: 1

TSM Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 126In Stock
Min.: 1
Mult.: 1

Headers Pin Header 10 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 .100 Surface Mount Terminal Strip 136In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 10 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 674In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 10 Position 2.54 mm (0.1 in) 1 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 .100 Surface Mount Terminal Strip 100In Stock
154Expected 14/09/2026
Min.: 1
Mult.: 1
Headers Pin Header 10 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 Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 49In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 20 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Horizontal 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 62In Stock
Min.: 1
Mult.: 1
Headers Pin Header 20 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 8.13 mm (0.32 in) TSM - 55 C + 125 C Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 38In 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 8.13 mm (0.32 in) TSM - 55 C + 125 C Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 115In Stock
Min.: 1
Mult.: 1
: 125

Headers Pin Header 20 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 Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 115In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 20 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Horizontal 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 6In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 20 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Horizontal 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 14In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 20 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Horizontal 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 90In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 20 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 58In 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 8.13 mm (0.32 in) TSM - 55 C + 125 C Tube
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 83In Stock
Min.: 1
Mult.: 1
: 125

Headers Unshrouded 20 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 85In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 20 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 50In Stock
Min.: 1
Mult.: 1
: 125

Headers Unshrouded 20 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 161In Stock
125Expected 24/08/2026
Min.: 1
Mult.: 1
: 125

Headers Pin Header 20 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 Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 13In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 20 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Right Angle 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 45In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 10 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal 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 147In Stock
Min.: 1
Mult.: 1
: 375

Headers Pin Header 10 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Pin Horizontal Pin (Male) Gold 8.13 mm (0.32 in) TSM - 55 C + 125 C Reel, Cut Tape
Samtec Headers & Wire Housings .100 Surface Mount Terminal Strip 87In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 10 Position 2.54 mm (0.1 in) 1 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 39In Stock
Min.: 1
Mult.: 1

Headers Unshrouded 20 Position 2.54 mm (0.1 in) 2 Row SMD/SMT Solder Pin Horizontal 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
Datasheet
33In 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 8.13 mm (0.32 in) TSM - 55 C + 125 C Tube