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 (EUR) 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 Quad-Row Bd-to-Bd Recept., 0.175mm Pit., 0.6mm Mated Ht., 2mm Mated Width, 36 Pos., 2 Reels/Ctn. 38.453In Stock
0,883 €
Min.: 1
Mult.: 1
Connectors 36 Position 0.35 mm (0.014 in) 4 Row Solder Vertical 300 mA, 3 A 50 V - 40 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) 203389
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, 50 Pos. 4.359In Stock
Cut Tape
2,87 €
2,44 €
2,37 €
Reel
2,37 €
Min.: 1
Mult.: 1
: 2.200
Headers 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) 203956 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.35mm Pit., SSB RP Series, 0.6mm Mated Ht., 2mm Mated Width, 8 Pos., Armor Nail 51.605In Stock
Cut Tape
0,421 €
0,357 €
0,313 €
0,277 €
Reel
0,16 €
Min.: 1
Mult.: 1
: 8.000
Receptacles 8 Position 0.35 mm (0.014 in) 2 Row Solder Vertical 0.6 mm 300 mA, 3 A 50 V - 40 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) 505066 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.35mm Pit., SSB RP Series, 0.70 or 0.8mm Mated Ht., 2mm Mated Width, 6 Pos., Armor Nail 48.372In Stock
Cut Tape
0,41 €
Reel
0,41 €
Min.: 1
Mult.: 1
: 7.000
Receptacles 6 Position 0.35 mm (0.014 in) 2 Row Solder Vertical 0.7 mm, 0.8 mm 300 mA 50 V - 40 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 505070 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, 30 Pos. 8.116In Stock
Cut Tape
2,03 €
1,73 €
1,68 €
Reel
1,68 €
Min.: 1
Mult.: 1
: 3.300
Receptacles 30 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., Battery Series, 0.75mm Mated Ht., 2.5mm Mated Width, 8 Pos., 6.0A 61.841In Stock
Cut Tape
0,316 €
Reel
0,316 €
Min.: 1
Mult.: 1
: 7.000
Receptacles 8 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 3 A 50 V - 40 C + 85 C Gold Liquid Crystal Polymer (LCP) 505006 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Plug, 0.4mm Pit., B8 Series, 0.8mm Mated Ht., 2.5mm Mated Width, 34 Pos. 2.535In Stock
Cut Tape
1,22 €
1,04 €
0,929 €
0,886 €
Reel
0,632 €
Min.: 1
Mult.: 1
: 7.000
Headers 34 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 0.8 mm 300 mA 50 V - 40 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 505551 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors 0.5mm Pit. SlimStack Recept., SMT, Dual Row, Vert., 3.00 and 4mm Stacking Ht.s, Lower Circuit Size Version, White, 50 Pos. 4.607In Stock
Cut Tape
5,78 €
4,92 €
4,61 €
4,39 €
Reel
3,86 €
Min.: 1
Mult.: 1
: 3.000
Receptacles 50 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 3 mm, 4 mm 500 mA 50 V - 40 C + 105 C Gold Copper Liquid Crystal Polymer (LCP) 52991 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, 100 Pos. 2.175In Stock
Cut Tape
5,74 €
5,18 €
4,95 €
4,78 €
Reel
4,05 €
Min.: 1
Mult.: 1
: 700
Headers 100 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 0.5mm Pit. SlimStack Plug, SMT, Dual Row, Vert., 2.5mm Stack Ht., w/out Solder Tab, 60 Pos. 9.211In Stock
Cut Tape
3,93 €
3,34 €
2,98 €
2,84 €
Reel
2,23 €
Min.: 1
Mult.: 1
: 3.000
Headers 60 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 2.5 mm 500 mA 50 V - 40 C + 105 C Gold Brass Liquid Crystal Polymer (LCP) 53885 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.635mm Pit., 0.635 Series, Plug, 7 or 13mm Mated Ht., 6.4mm Mated Width, 60 Pos. 507In Stock
Cut Tape
6,16 €
5,57 €
5,26 €
5,13 €
Reel
3,57 €
Min.: 1
Mult.: 1
: 1.000
Headers 60 Position 0.64 mm (0.025 in) 2 Row Solder Vertical 7 mm, 13 mm 500 mA 100 V - 55 C + 105 C Gold Copper Thermoplastic (TP) 53625 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors Mirror Mezz Hermaphroditic Conn., 2.5mm Conn. Ht., BGA-Attach Mtg, 6 Pair, 5 Row, 124 Pos., 0.76 m Gold (Au) Pltg, w/ Pegs 1.733In Stock
Cut Tape
33,76 €
30,29 €
28,61 €
28,36 €
Reel
24,34 €
Min.: 1
Mult.: 1
: 500
Connectors 124 Position 1.5 mm (0.059 in) 5 Row Solder Vertical 2.5 mm 1 A 30 V - 55 C + 105 C Gold Copper Thermoplastic (TP) 202828 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.35mm Pit., SSB RP Series, 0.6mm Mated Ht., 2mm Mated Width, 12 Pos., Armor Nail 61.148In Stock
Cut Tape
0,439 €
0,378 €
0,346 €
0,312 €
Reel
0,206 €
Min.: 1
Mult.: 1
: 8.000
Receptacles 12 Position 0.35 mm (0.014 in) 2 Row Solder Vertical 0.6 mm 300 mA 50 V - 40 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 505066 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.35mm Pit., SSB RP Series, 0.6mm Mated Ht., 2mm Mated Width, 16 Pos., Armor Nail 106.911In Stock
Cut Tape
0,507 €
0,443 €
0,397 €
0,366 €
Reel
0,224 €
Min.: 1
Mult.: 1
: 8.000
Receptacles 16 Position 0.35 mm (0.014 in) 2 Row Solder Vertical 0.6 mm 300 mA 50 V - 40 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 505066 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.35mm Pit., SSB RP Series, 0.70 or 0.8mm Mated Ht., 2mm Mated Width, 24 Pos., Armor Nail 55.262In Stock
Cut Tape
0,593 €
0,507 €
0,452 €
0,431 €
0,425 €
Reel
0,425 €
Min.: 1
Mult.: 1
: 7.000
Receptacles 24 Position 0.35 mm (0.014 in) 2 Row Solder Vertical 0.7 mm, 0.8 mm 300 mA 50 V - 40 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 505070 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, 160 Pos. 1.061In Stock
Cut Tape
7,77 €
7,01 €
6,67 €
6,49 €
Reel
5,38 €
Min.: 1
Mult.: 1
: 750
Headers 160 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
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, 90 Pos. 4.292In Stock
Cut Tape
4,55 €
3,70 €
3,48 €
3,34 €
Reel
3,34 €
Min.: 1
Mult.: 1
: 2.500
Headers 90 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, 24 Pos. 10.288In Stock
Cut Tape
1,66 €
1,46 €
1,35 €
1,29 €
Reel
1,10 €
Min.: 1
Mult.: 1
: 2.500
Headers 24 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., B8 Series, 0.8mm Mated Ht., 2.5mm Mated Width, 40 Pos. 8.558In Stock
Cut Tape
1,35 €
1,15 €
1,03 €
0,98 €
Reel
0,839 €
Min.: 1
Mult.: 1
: 7.000
Headers 40 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 0.8 mm 300 mA 50 V - 40 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 505551 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.635mm Pit., 0.635 Series, Recept., 12.00 to 16mm Mated Ht., 6.4mm Mated Width, w/ Vacuum Pick-Up Area, 60 Pos. 1.569In Stock
Cut Tape
9,80 €
8,62 €
8,08 €
7,70 €
Reel
6,36 €
Min.: 1
Mult.: 1
: 440
Receptacles 60 Position 0.64 mm (0.025 in) 2 Row Solder Vertical 12 mm, 13 mm, 14 mm, 15 mm, 16 mm 500 mA 100 V - 55 C + 105 C Gold Copper Thermoplastic (TP) 52901 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.635mm Pit., 0.635 Series, Plug, 7 or 13mm Mated Ht., 6.4mm Mated Width, 50 Pos. 487In Stock
3.000Expected 11/19/2026
Cut Tape
6,08 €
5,57 €
5,03 €
4,87 €
Reel
3,41 €
Min.: 1
Mult.: 1
: 1.000
Headers 50 Position 0.64 mm (0.025 in) 2 Row Solder Vertical 7 mm, 13 mm 500 mA 100 V - 55 C + 105 C Gold Copper Thermoplastic (TP) 53625 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.4mm Pit., SMT, Dual Row, Vert., 1mm Stacking Ht., w/ Solder Tabs, w/ Vacuum Tape, 70 Pos. 5.474In Stock
Cut Tape
2,79 €
2,54 €
2,40 €
2,24 €
Reel
1,51 €
Min.: 1
Mult.: 1
: 3.000
Receptacles 70 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 1 mm 300 mA 50 V - 25 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 502426 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors 1.27mm Pit., SEARAY Recept., 200 Pos., 5mm Unmated Ht., 10 Rows, w/ Pegs, Solder Charge Lead-Free 270In Stock
Cut Tape
25,94 €
22,04 €
20,67 €
19,75 €
Reel
18,44 €
Min.: 1
Mult.: 1
: 350
Receptacles 200 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45971 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors 0.5mm Pit. SlimStack Bd-to-Bd Plug, SMT, Dual Row, Vert. Stacking, 4mm Stack Ht., w/o Solder Tabs, 40 Pos. 4.627In Stock
Cut Tape
4,21 €
3,58 €
3,35 €
3,19 €
Reel
2,35 €
Min.: 1
Mult.: 1
: 1.500
Plugs 40 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 4 mm 500 mA 50 V - 40 C + 105 C Gold 501920 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.4mm Pit., J-Bend Series, 0.20 m Gold (Au) Pltg, 1.50 or 2mm Mated Ht., 3.4mm Mated Width, 60 Pos. 1.094In Stock
Cut Tape
2,49 €
2,26 €
2,15 €
2,00 €
Reel
1,40 €
Min.: 1
Mult.: 1
: 2.500
Receptacles 60 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 300 mA 50 V - 25 C + 85 C Gold Thermoplastic (TP) 51338 Reel, Cut Tape, MouseReel