2500 / D2500 Four-Wall Box Headers

3M Connectors 2500 / D2500 Four-Wall Box Headers feature a low-profile, space-saving design that measures 0.100" x 0.100". These connectors are available in surface-mount and through-hole versions. The through-hole version is suitable for reflow soldering using "paste-in-hole" techniques. Exposed solder tails (on right-angle versions) offer ease of cleaning and reduced repair costs. 3M Connectors 2500 / D2500 Four-Wall Box Headers provide a center-slot polarization to reduce insertion time and prevent incorrect insertions.

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3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 40 Pin Straight Header, 0.155 Tail Length, Gold Flash
Datasheet
266In Stock
Min.: 1
Mult.: 1

Headers 40 Position Solder Pin Straight Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 50 Pin, Right Angle Header, 0.112 Tail Length, Gold Flash
Datasheet
223In Stock
Min.: 1
Mult.: 1

Headers 50 Position PCB Mount Solder Pin Right Angle Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 50 Pin, Right Angle Header, 0.155 Tail Length, Gold Flash
Datasheet
224In Stock
Min.: 1
Mult.: 1

Headers 50 Position PCB Mount Solder Pin Right Angle Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 50 Pin Straight Header, 0.155 Tail Length, Gold Flash
Datasheet
184In Stock
Min.: 1
Mult.: 1

Headers 50 Position Solder Pin Straight Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 60 Pin, Right Angle Header, 0.112 Tail Length, Gold Flash
Datasheet
336In Stock
Min.: 1
Mult.: 1

Headers 60 Position PCB Mount Solder Pin Right Angle Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 60 Pin, Right Angle Header, 0.155 Tail Length, Gold Flash
Datasheet
336In Stock
Min.: 1
Mult.: 1

Headers 60 Position PCB Mount Solder Pin Right Angle Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 60 Pin Straight Header, 0.112 Tail Length, Gold Flash
Datasheet
336In Stock
Min.: 1
Mult.: 1

Headers 60 Position Solder Pin Straight Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 60 Pin Straight Header, 0.155 Tail Length, Gold Flash
Datasheet
336In Stock
Min.: 1
Mult.: 1

Headers 60 Position Solder Pin Straight Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 64 Pin, Right Angle Header, 0.112 Tail Length, Gold Flash
Datasheet
336In Stock
Min.: 1
Mult.: 1

Headers 64 Position PCB Mount Solder Pin Right Angle Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 64 Pin, Right Angle Header, 0.155 Tail Length, Gold Flash
Datasheet
336In Stock
Min.: 1
Mult.: 1

Headers 64 Position PCB Mount Solder Pin Right Angle Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 64 Pin Straight Header, 0.112 Tail Length, Gold Flash
Datasheet
336In Stock
Min.: 1
Mult.: 1

Headers 64 Position Solder Pin Straight Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 64 Pin Straight Header, 0.155 Tail Length, Gold Flash
Datasheet
334In Stock
Min.: 1
Mult.: 1

Headers 64 Position Solder Pin Straight Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 8 Pin, Right Angle Header, 0.112 Tail Length, Gold Flash
Datasheet
896In Stock
Min.: 1
Mult.: 1

Headers 8 Position PCB Mount Solder Pin Right Angle Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 8 Pin, Right Angle Header, 0.155 Tail Length, Gold Flash
Datasheet
891In Stock
Min.: 1
Mult.: 1

Headers 8 Position PCB Mount Solder Pin Right Angle Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 14 Pin, Right Angle Header, 0.155 Tail Length, Gold Flash
Datasheet
616In Stock
Min.: 1
Mult.: 1

Headers 14 Position PCB Mount Solder Pin Right Angle Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 20 Pin Straight Header, 0.112 Tail Length, Gold Flash
Datasheet
500In Stock
Min.: 1
Mult.: 1

Headers 20 Position Solder Pin Straight Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 24 Pin, Right Angle Header, 0.112 Tail Length, Gold Flash
Datasheet
392In Stock
Min.: 1
Mult.: 1

Headers 24 Position PCB Mount Solder Pin Right Angle Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 24 Pin, Right Angle Header, 0.155 Tail Length, Gold Flash
Datasheet
392In Stock
Min.: 1
Mult.: 1

Headers 24 Position PCB Mount Solder Pin Right Angle Gold 2500 - 55 C + 105 C
3M Headers & Wire Housings 3M Four-Wall Header 2500 Series, 50 Pin Straight Header, 0.112 Tail Length, Gold Flash
Datasheet
224In Stock
Min.: 1
Mult.: 1

Headers 50 Position Solder Pin Straight Gold 2500 - 55 C + 105 C
3M Electronic Solutions Division Headers & Wire Housings 14P 4-WALL HEADER VERTICAL SMT 10U AU
Datasheet
1,269In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Headers Shrouded 14 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold 6.17 mm (0.243 in) 2.84 mm (0.112 in) D2500 - 55 C + 105 C Reel, Cut Tape, MouseReel
3M Electronic Solutions Division Headers & Wire Housings 20P 4-WALL HEADER RIGHT ANGLE 10U AU
Datasheet
1,049In Stock
Min.: 1
Mult.: 1

Headers Shrouded 20 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Right Angle Pin (Male) Gold 6.17 mm (0.243 in) 2.84 mm (0.112 in) D2500 - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 20P 4-WALL HEADER VERTICAL SMT 10U AU
Datasheet
1,281In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 200

Headers Shrouded 20 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold 6.17 mm (0.243 in) 2.84 mm (0.112 in) D2500 - 55 C + 105 C Reel, Cut Tape, MouseReel
3M Electronic Solutions Division Headers & Wire Housings 26P 4-WALL HEADER STRAIGHT 10U AU
Datasheet
1,039In Stock
Min.: 1
Mult.: 1

Headers Shrouded 26 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Pin Straight Pin (Male) Gold 6.17 mm (0.243 in) 2.84 mm (0.112 in) D2500 - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 10P STRT SOLDER TAIL HIGH TEMP
Datasheet
8,598In Stock
21,610Expected 2/3/2026
Min.: 1
Mult.: 1

Headers Four Wall Header 10 Position 2.54 mm (0.1 in) 2 Row 5.79 mm (0.228 in) PCB Mount Solder Pin Straight Pin (Male) Gold 6.17 mm (0.243 in) 2.84 mm (0.112 in) 2500 - 55 C + 105 C Tray
3M Electronic Solutions Division Headers & Wire Housings 16P R/A SOLDER TAIL HIGH TEMP
Datasheet
2,533In Stock
Min.: 1
Mult.: 1

Headers Four Wall Header 16 Position 2.54 mm (0.1 in) 2 Row 5.79 mm (0.228 in) PCB Mount Solder Pin Right Angle Pin (Male) Gold 6.17 mm (0.243 in) 2.84 mm (0.112 in) 2500 - 55 C + 105 C