Board-to-Board Connectors

Molex Board-to-Board Connectors are available in a variety of configurations, offering an expansive array of pitches and stacking heights. The printed circuit board (PCB) is a foundational staple in the electronics industry, and with continuing trends toward miniaturization, designers need a more diverse range of solutions for creating dependable PCB connections. To fit a range of applications, Molex Board-to-Board Connectors include mezzanine, backplane, coplanar, and more. These connectors are ideal for microminiature and high-power applications.

Results: 590
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Number of Positions Pitch Number of Rows Termination Style Mounting Angle Stack Height Current Rating Voltage Rating Minimum Operating Temperature Maximum Operating Temperature Contact Plating Contact Material Housing Material Series Packaging
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.635mm Pit., 0.635 Series, Plug, 10 or 16mm Mated Ht., 6.4mm Mated Width, 60 Pos. 3.129In Stock
Cut Tape
33,42 kr.
28,50 kr.
26,78 kr.
25,44 kr.
Reel
21,26 kr.
Min.: 1
Mult.: 1
: 700
Headers 60 Position 0.64 mm (0.025 in) 2 Row Solder Vertical 10 mm, 16 mm 500 mA 100 V - 55 C + 105 C Gold Copper Polyphenylene Sulfide (PPS) 53627 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.635mm Pit., 0.635 Series, Plug, 10 or 16mm Mated Ht., 6.4mm Mated Width, 80 Pos. 1.653In Stock
Cut Tape
77,58 kr.
65,95 kr.
61,77 kr.
58,86 kr.
Reel
48,86 kr.
Min.: 1
Mult.: 1
: 700
Headers 80 Position 0.64 mm (0.025 in) 2 Row Solder Vertical 10 mm, 16 mm 500 mA 100 V - 55 C + 105 C Gold Copper Polyphenylene Sulfide (PPS) 53627 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.635mm Pit., 0.635 Series, Plug, 10 or 16mm Mated Ht., 6.4mm Mated Width, 140 Pos. 792In Stock
Cut Tape
64,01 kr.
57,59 kr.
54,31 kr.
52,97 kr.
Reel
50,73 kr.
Min.: 1
Mult.: 1
: 700
Headers 140 Position 0.64 mm (0.025 in) 2 Row Solder Vertical 10 mm, 16 mm 500 mA 100 V - 55 C + 105 C Gold Copper Polyphenylene Sulfide (PPS) 53627 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.635mm Pit., 0.635 Series, Plug, 8 or 14mm Mated Ht., 6.4mm Mated Width, 20 Pos. 3.015In Stock
Cut Tape
29,99 kr.
26,26 kr.
24,54 kr.
23,42 kr.
Reel
18,72 kr.
Min.: 1
Mult.: 1
: 840
Headers 20 Position 0.64 mm (0.025 in) 2 Row Solder Vertical 8 mm, 14 mm 500 mA 100 V - 55 C + 105 C Gold Copper Polyphenylene Sulfide (PPS) 53647 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.635mm Pit., 0.635 Series, Plug, 8 or 14mm Mated Ht., 6.4mm Mated Width, 40 Pos. 1.773In Stock
Cut Tape
63,04 kr.
53,56 kr.
50,21 kr.
47,82 kr.
Reel
37,52 kr.
Min.: 1
Mult.: 1
: 840
Headers 40 Position 0.64 mm (0.025 in) 2 Row Solder Vertical 8 mm, 14 mm 500 mA 100 V - 55 C + 105 C Gold Copper Polyphenylene Sulfide (PPS) 53647 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.635mm Pit., 0.635 Series, Plug, 8 or 14mm Mated Ht., 6.4mm Mated Width, 60 Pos. 264In Stock
Cut Tape
74,00 kr.
64,31 kr.
60,28 kr.
57,37 kr.
Reel
47,00 kr.
Min.: 1
Mult.: 1
: 840
Headers 60 Position 0.64 mm (0.025 in) 2 Row Solder Vertical 8 mm, 14 mm 500 mA 100 V - 55 C + 105 C Gold Copper Polyphenylene Sulfide (PPS) 53647 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.635mm Pit., 0.635 Series, Plug, 9 or 15mm Mated Ht., 6.4mm Mated Width, 40 Pos. 3.315In Stock
6.080Expected 04/01/2027
Cut Tape
33,72 kr.
28,65 kr.
26,86 kr.
25,59 kr.
Reel
19,47 kr.
Min.: 1
Mult.: 1
: 760
Plugs 40 Position 0.64 mm (0.025 in) 2 Row Solder Vertical 500 mA 100 V - 55 C + 105 C Gold Thermoplastic (TP) 53649 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors 0.5mm Pit. SlimStack Plug, SMT, Dual Row, Vert., 3mm Stack Ht., 30 Pos., w/o Vacuum Pick-up Tape 9.629In Stock
Cut Tape
15,44 kr.
13,20 kr.
11,79 kr.
11,26 kr.
11,19 kr.
Reel
11,19 kr.
Min.: 1
Mult.: 1
: 3.000
Headers 30 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 3 mm 500 mA 50 V - 40 C + 105 C Gold Brass Liquid Crystal Polymer (LCP) 53748 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.4mm Pit., SMT, Dual Row, w/ Plastic Pegs, 30 Pos. 8.568In Stock
Cut Tape
9,47 kr.
8,06 kr.
7,25 kr.
6,86 kr.
Reel
6,41 kr.
Min.: 1
Mult.: 1
: 1.500
Connectors 30 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 300 mA 30 V - 40 C + 105 C Gold 54552 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.4mm Pit., SMT, Dual Row, Vert. Stacking, 4mm Stacking Ht., 60 Pos. 5.530In Stock
Cut Tape
25,36 kr.
21,56 kr.
19,25 kr.
18,35 kr.
Reel
14,40 kr.
Min.: 1
Mult.: 1
: 1.500
60 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 300 mA 30 V - 25 C + 105 C Gold 54684 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors 0.5mm Pit. SlimStack Recept., SMT, Dual Row, Vert., 1.5mm Stacking Ht., Lower Circuit Size Version, 24 Pos., Gold Pltg w/ Nickel Barrier Pltg Between Contact and Tail 14.582In Stock
Cut Tape
10,44 kr.
9,10 kr.
8,73 kr.
8,13 kr.
Reel
5,15 kr.
Min.: 1
Mult.: 1
: 3.000
Receptacles 24 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 1.5 mm 500 mA 50 V - 40 C + 105 C Gold Copper Thermoplastic (TP) 54722 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors 0.5mm Pit. SlimStack Plug, SMT, Dual Row, Vert., 1.5mm Stack Ht., 40 Pos. 3.315In Stock
Cut Tape
28,05 kr.
23,80 kr.
21,34 kr.
20,29 kr.
Reel
15,89 kr.
Min.: 1
Mult.: 1
: 3.000
Headers 40 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 1.5 mm 500 mA 50 V - 40 C + 105 C Gold Brass Liquid Crystal Polymer (LCP) 55560 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Plug, 0.4mm Pit., J-Bend Series, 0.20 m Gold (Au) Pltg, 1.50 or 1.8mm Mated Ht., 3.40 or 4.2mm Mated Width, 20 Pos. 1.955In Stock
Cut Tape
13,13 kr.
11,19 kr.
10,00 kr.
9,47 kr.
Reel
7,53 kr.
Min.: 1
Mult.: 1
: 2.500
Headers 20 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 1.5 mm, 1.8 mm 300 mA 50 V - 25 C + 85 C Gold Brass Liquid Crystal Polymer (LCP) 55909 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Plug, 0.4mm Pit., J-Bend Series, 0.20 m Gold (Au) Pltg, 1.50 or 1.8mm Mated Ht., 3.40 or 4.2mm Mated Width, 30 Pos. 5.594In Stock
Cut Tape
22,90 kr.
19,47 kr.
17,38 kr.
16,56 kr.
Reel
12,98 kr.
Min.: 1
Mult.: 1
: 2.500
Headers 30 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 1.5 mm, 1.8 mm 300 mA 50 V - 25 C + 85 C Gold Brass Liquid Crystal Polymer (LCP) 55909 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors ChargeStack Bd-to-Bd Recept., 0.35mm Pit., 0.7mm Ht., 6 Sig Pin + 2 Pwr Pin + 2 Fitting Nail, 18A Battery B-to-B, 8 Reels/Ctn. 1.948In Stock
120.000Expected 07/01/2027
Cut Tape
4,49 kr.
3,79 kr.
3,39 kr.
3,23 kr.
Reel
2,27 kr.
Min.: 1
Mult.: 1
: 120.000
Plugs 8 Position 0.35 mm (0.014 in) 2 Row Solder Vertical 18 A 50 VAC - 40 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) 220250 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.4mm Pit., FSB5 Floating Series, 5mm Mated Ht., 3.8mm Mated Width, With Cover Tape, 40 Pos. 916In Stock
9.900Expected 04/02/2027
Cut Tape
16,04 kr.
14,92 kr.
Reel
14,92 kr.
Min.: 1
Mult.: 1
: 3.300
Receptacles 40 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 5 mm 300 mA 40 V - 40 C + 125 C Gold Copper Liquid Crystal Polymer (LCP) 203955 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.4mm Pit., FSB5 Floating Series, 5mm Mated Ht., 3.8mm Mated Width, With Cover Tape, 50 Pos. 4.790In Stock
Cut Tape
20,96 kr.
17,83 kr.
15,89 kr.
15,22 kr.
14,77 kr.
Reel
14,77 kr.
Min.: 1
Mult.: 1
: 3.300
Receptacles 50 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 5 mm 300 mA 40 V - 40 C + 125 C Gold Copper Liquid Crystal Polymer (LCP) 203955 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Plug, 0.4mm Pit., FSB5 Floating Series, 5mm Mated Ht., 3.80 Mated Width, With Cover Tape, 60 Pos. 5.074In Stock
Cut Tape
25,74 kr.
21,86 kr.
Reel
21,86 kr.
Min.: 1
Mult.: 1
: 2.200
Headers 60 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 5 mm 300 mA 40 V - 40 C + 125 C Gold Copper Liquid Crystal Polymer (LCP) 203956 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.4mm Pit., FSB3 Floating Series, 3mm Mated Ht., 3.2mm Mated Width, With Cover Tape, 50 Pos. 2.976In Stock
Cut Tape
25,74 kr.
21,86 kr.
19,55 kr.
18,58 kr.
17,46 kr.
Reel
17,46 kr.
Min.: 1
Mult.: 1
: 3.000
Receptacles 50 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 3 mm 300 mA 40 V - 40 C + 125 C Gold Copper Liquid Crystal Polymer (LCP) 204927 Reel, Cut Tape


Molex Board to Board & Mezzanine Connectors SeaRay Plug Assy 241In Stock
Cut Tape
294,45 kr.
250,28 kr.
238,65 kr.
237,30 kr.
232,98 kr.
Reel
202,69 kr.
Min.: 1
Mult.: 1
: 300
Headers 320 Position 1.27 mm (0.05 in) 8 Row Solder Vertical 2 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45970 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 1.27mm Pit., SEARAY Plug, 400 Pos., 3.5mm Unmated Ht., 10 Rows, w/ Pegs, Solder Charge Lead-Free, w/ Voids, per VITA-57 82In Stock
Cut Tape
178,67 kr.
158,75 kr.
151,59 kr.
147,86 kr.
145,99 kr.
Reel
126,37 kr.
Min.: 1
Mult.: 1
: 250
Headers 400 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 3.5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45970 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 1.27mm Pit., SEARAY Recept., 400 Pos., 8mm Unmated Ht., 10 Rows, w/ Pegs, Solder Charge Lead-Free 109In Stock
Cut Tape
293,48 kr.
249,46 kr.
237,82 kr.
236,48 kr.
202,02 kr.
Reel
202,02 kr.
Min.: 1
Mult.: 1
: 210
Receptacles 400 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 8 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45971 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors Searay Slim Plug, 40 Pos., 2mm Unmated Ht., 4 Rows, w/ Pegs, Solder Charge Lead-Free 684In Stock
Cut Tape
123,76 kr.
107,27 kr.
101,68 kr.
100,19 kr.
Reel
83,33 kr.
Min.: 1
Mult.: 1
: 300
Headers 40 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 2 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46556 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors Searay Slim Plug, 160 Pos., 2mm Unmated Ht., 4 Rows, w/ Pegs, Solder Charge Lead-Free 199In Stock
Cut Tape
191,05 kr.
162,48 kr.
152,26 kr.
147,93 kr.
Reel
127,79 kr.
Min.: 1
Mult.: 1
: 300
Headers 160 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 2 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46556 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors Searay Slim Plug, 160 Pos., 3mm Unmated Ht., 4 Rows, w/ Pegs, Solder Charge Lead-Free 525In Stock
Cut Tape
272,44 kr.
Reel
155,84 kr.
Min.: 1
Mult.: 1
: 280
Headers 160 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 3 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46556 Reel, Cut Tape