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 (IDR) 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 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
Rp721.915
Rp646.146
Rp610.371
Rp605.051
Reel
Rp515.339
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 Plug, 0.4mm Pit., SMT, Dual Row, Vert. Stacking, 1mm Stacking Ht., w/ Solder Tabs, w/ Vacuum Tape, 14 Pos. 21.606In Stock
Cut Tape
Rp11.558
Rp9.999
Rp9.136
Rp8.072
Reel
Rp6.971
Min.: 1
Mult.: 1
: 3.000
Headers 14 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 1 mm 300 mA 50 V - 20 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 502430 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, 12 Pos., Armor Nail 63.278In Stock
Cut Tape
Rp9.356
Rp8.054
Rp7.375
Rp6.660
Reel
Rp4.238
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
Rp10.824
Rp9.448
Rp8.476
Rp7.797
Reel
Rp4.843
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 55.332In Stock
Cut Tape
Rp12.659
Rp10.806
Rp9.650
Rp9.191
Reel
Rp6.550
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. 1.071In Stock
Cut Tape
Rp165.664
Rp149.520
Rp142.182
Rp138.512
Reel
Rp114.663
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
Rp106.407
Rp89.712
Rp84.575
Rp81.273
Reel
Rp70.999
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. 10.308In Stock
Cut Tape
Rp38.527
Rp33.757
Rp31.555
Rp29.904
Reel
Rp23.850
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 Recept., 0.35mm Pit., SSB RP Series, 0.6mm Mated Ht., 2mm Mated Width, 8 Pos., Armor Nail 51.605In Stock
Cut Tape
Rp8.990
Rp7.614
Rp6.678
Rp5.907
Reel
Rp3.394
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
Rp7.522
Rp6.403
Rp5.706
Rp5.449
Reel
Rp4.366
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., 0.35mm Pit., SSB RP Series, 0.6mm Mated Ht., 2mm Mated Width, 6 Pos., Armor Nail 68.380In Stock
Cut Tape
Rp6.421
Rp5.430
Rp4.862
Rp4.623
Reel
Rp2.972
Min.: 1
Mult.: 1
: 8.000
Receptacles 6 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., 0.4mm Pit., B8 Series, 0.8mm Mated Ht., 2.5mm Mated Width, 40 Pos. 11.495In Stock
Cut Tape
Rp18.163
Rp15.723
Rp14.695
Rp14.035
Reel
Rp9.595
Min.: 1
Mult.: 1
: 7.000
Receptacles 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) 505550 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, 30 Pos. 3.009In Stock
Cut Tape
Rp66.229
Rp56.322
Rp50.268
Rp47.883
Reel
Rp38.343
Min.: 1
Mult.: 1
: 760
30 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 SlimStack Bd-to-Bd Plug, 0.35mm Pit., SSB RP Series, 0.80 Mated Ht., 2mm Mated Width, 10 Pos., Armor Nail, 0.15mm Fitting Nail Width 55.887In Stock
Cut Tape
Rp8.439
Rp7.118
Rp6.348
Rp6.054
Reel
Rp4.898
Min.: 1
Mult.: 1
: 7.000
Headers 10 Position 0.35 mm (0.014 in) 2 Row Solder Vertical 0.8 mm, 0.9 mm 300 mA 50 V - 40 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 505274 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.8mm Pit., Rigid Type Recept., 4.50 or 5.65mm Mated Ht., Vert., 30 Pos., w/out Boss 4.970In Stock
Cut Tape
Rp54.121
Rp46.048
Rp41.095
Rp39.077
Reel
Rp32.106
Min.: 1
Mult.: 1
: 1.000
Receptacles 30 Position 0.8 mm (0.031 in) 2 Row Solder Vertical 4.5 mm, 5.65 mm, 6 mm, 7 mm 500 mA 50 V - 40 C + 105 C Tin Copper Thermoplastic (TP) 52465 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, 160 Pos. 1.323In Stock
Cut Tape
Rp173.920
Rp150.254
Rp140.714
Rp134.109
Reel
Rp111.177
Min.: 1
Mult.: 1
: 700
Headers 160 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 Quad-Row Bd-to-Bd Recept., 0.175mm Pit., 0.6mm Mated Ht., 2mm Mated Width, 36 Pos., 2 Reels/Ctn. 38.453In Stock
Rp18.163
Rp18.126
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., B8 Series, 0.8mm Mated Ht., 2.5mm Mated Width, 40 Pos. 8.558In Stock
Cut Tape
Rp28.803
Rp24.584
Rp22.015
Rp20.914
Reel
Rp17.392
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
Rp213.914
Rp183.827
Rp172.269
Rp164.197
Reel
Rp133.926
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 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 15.842In Stock
Cut Tape
Rp29.904
Rp26.051
Rp24.951
Rp23.299
Reel
Rp14.732
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 SlimStack Bd-to-Bd Recept., 0.4mm Pit., SMT, Dual Row, w/ Plastic Pegs, 34 Pos. 8.952In Stock
Cut Tape
Rp45.682
Rp41.095
Rp38.527
Rp37.976
Reel
Rp21.465
Min.: 1
Mult.: 1
: 1.500
Receptacles 34 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 300 mA 30 V - 40 C + 105 C Gold Liquid Crystal Polymer (LCP) 54552 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.4mm Pit., J-Bend Series, 0.38 m Gold (Au) Pltg, 1.50 or 2mm Mated Ht., 3.4mm Mated Width, 20 Pos. 5.981In Stock
Cut Tape
Rp31.005
Rp26.969
Rp25.868
Rp24.217
Reel
Rp17.832
Min.: 1
Mult.: 1
: 2.500
Receptacles 20 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 1.5 mm, 2 mm 300 mA 50 V - 25 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 51338 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Plug, 0.4mm Pit., J-Bend Series, 2 or 2.3mm Mated Ht., 3.4 or 4.2mm Mated Width, 80 Pos. 7.269In Stock
Cut Tape
Rp50.268
Rp50.085
Rp46.232
Rp45.315
Reel
Rp39.444
Min.: 1
Mult.: 1
: 2.500
Headers 80 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 2 mm, 2.3 mm 300 mA 50 V - 40 C + 105 C Gold Brass, Phosphor Bronze Liquid Crystal Polymer (LCP) 501745 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SEARAY Slim Recept., 80 Pos., 8mm Unmated Ht., 4 Rows, w/ Pegs, Solder Charge Lead-Free 202In Stock
Cut Tape
Rp353.894
Rp306.745
Rp290.784
Rp286.565
Reel
Rp233.728
Min.: 1
Mult.: 1
: 210
Receptacles 80 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 8 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46557 Reel, Cut Tape

Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.8mm Pit., Rigid Type Recept., 4.50 or 5.65mm Mated Ht., Vert., 20 Pos., w/ Boss 9.263In Stock
Cut Tape
Rp20.548
Rp17.374
Rp16.677
Rp15.612
Reel
Rp10.567
Min.: 1
Mult.: 1
: 1.000
Receptacles 20 Position 0.8 mm (0.031 in) 2 Row Solder Vertical 4.5 mm, 5.65 mm, 6 mm, 7 mm 500 mA 50 V - 40 C + 105 C Tin Copper Thermoplastic (TP) 52465 Reel, Cut Tape, MouseReel