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 (SGD) 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 Plug, 0.35mm Pit., SSB RP Series, 0.60 or 0.7mm Mated Ht., 2mm Mated Width, 30 Pos., Armor Nail, 0.15mm Fitting Nail Width 64,628In Stock
Cut Tape
$1.21
$1.05
$0.962
$0.868
Reel
$0.506
Min.: 1
Mult.: 1
: 8,000
Headers 30 Position 0.35 mm (0.014 in) 2 Row Solder Vertical 0.6 mm, 0.7 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 Plug, 0.35mm Pit., SSB RP Series, 0.80 Mated Ht., 2mm Mated Width, 24 Pos., Armor Nail, 0.25mm Fitting Nail Width 54,708In Stock
Cut Tape
$1.10
$0.949
$0.869
$0.783
Reel
$0.52
Min.: 1
Mult.: 1
: 7,000
Headers 24 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
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Plug, 0.35mm Pit., SSB RP Series, 0.80 or 0.9mm Mated Ht., 2mm Mated Width, 40 Pos., Armor Nail, 0.25mm Fitting Nail Width 41,340In Stock
Cut Tape
$1.03
$0.883
$0.789
$0.751
Reel
$0.556
Min.: 1
Mult.: 1
: 7,000
Headers 40 Position 0.35 mm (0.014 in) 2 Row Solder Straight 300 mA 50 V - 40 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) 505274 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 0.5mm Pit. SlimStack Plug, SMT, Dual Row, Vert., 2.5mm Stack Ht., w/out Solder Tab, 70 Pos. 6,286In Stock
Cut Tape
$7.13
$6.07
$5.68
$5.41
Reel
$4.19
Min.: 1
Mult.: 1
: 3,000
Headers 70 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, 6.00 or 12mm Mated Ht., 6.4mm Mated Width, 60 Pos. 3,097In Stock
Cut Tape
$7.24
$6.15
$5.77
$5.49
Reel
$4.41
Min.: 1
Mult.: 1
: 1,000
Headers 60 Position 0.64 mm (0.025 in) 2 Row Solder Vertical 6 mm, 12 mm 500 mA 100 V - 55 C + 105 C Gold Copper Liquid Crystal Polymer (LCP) 55091 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, 54 Pos. 13,414In Stock
Cut Tape
$5.75
$4.90
$4.37
$4.16
Reel
$3.36
Min.: 1
Mult.: 1
: 2,500
Headers 54 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 SEARAY Slim Recept., 80 Pos., 8mm Unmated Ht., 4 Rows, w/ Pegs, Solder Charge Lead-Free 202In Stock
Cut Tape
$26.23
$22.74
$21.56
$21.24
Reel
$17.33
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 9,013In Stock
Cut Tape
$1.52
$1.29
$1.24
$1.16
Reel
$0.783
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
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., 24 Pos., w/out Boss 4,500In Stock
Cut Tape
$3.52
$3.14
$2.80
$2.67
Reel
$2.11
Min.: 1
Mult.: 1
: 1,000
Receptacles 24 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., 0.8mm Pit., Plug, 4.50 or 5.5mm Mated Ht., 18 Pos., Vert., w/out Boss 7,523In Stock
Cut Tape
$3.09
$2.62
$2.35
$2.23
Reel
$1.88
Min.: 1
Mult.: 1
: 1,000
Headers 18 Position 0.8 mm (0.031 in) 2 Row Solder Vertical 4.5 mm, 5.5 mm 500 mA 50 V - 40 C + 105 C Tin Copper Thermoplastic (TP) 53307 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, 200 Pos. 1,194In Stock
Cut Tape
$23.84
$20.26
$19.00
$18.10
Reel
$15.03
Min.: 1
Mult.: 1
: 700
Headers 200 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, 6.00 or 12mm Mated Ht., 6.4mm Mated Width, 20 Pos. 3,188In Stock
Cut Tape
$5.37
$4.57
$4.08
$3.89
Reel
$3.29
Min.: 1
Mult.: 1
: 1,000
Headers 20 Position 0.64 mm (0.025 in) 2 Row Solder Vertical 6 mm, 12 mm 500 mA 100 V - 55 C + 105 C Gold Copper Liquid Crystal Polymer (LCP) 55091 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors 1.27mm Pit., SEARAY Plug, 200 Pos., 2mm Unmated Ht., 10 Rows, w/ Pegs, Solder Charge Lead-Free 287In Stock
Cut Tape
$40.76
$34.64
$32.48
$31.23
Reel
$27.80
Min.: 1
Mult.: 1
: 300
Headers 200 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 2 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45970 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Plug, 0.4mm Pit., SMT, Dual Row, R/A, w/ Solder Tabs and Plastic Pegs, 34 Pos. 4,321In Stock
Cut Tape
$2.35
$2.01
$1.80
$1.71
Reel
$1.34
Min.: 1
Mult.: 1
: 1,500
Plugs 34 Position 0.4 mm (0.016 in) 2 Row Solder Right Angle 300 mA 30 V - 40 C + 105 C Gold 503376 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., 18 Pos., w/out Boss 6,383In Stock
Cut Tape
$2.68
$2.39
$2.22
$2.11
Reel
$1.74
Min.: 1
Mult.: 1
: 1,000
Receptacles 18 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., 0.8mm Pit., Plug, 4.50 or 5.5mm Mated Ht., 30 Pos., Vert., w/out Boss 3,325In Stock
Cut Tape
$4.99
$4.26
$3.81
$3.62
Reel
$3.07
Min.: 1
Mult.: 1
: 1,000
Headers 30 Position 0.8 mm (0.031 in) 2 Row Solder Vertical 4.5 mm, 5.5 mm 500 mA 50 V - 40 C + 105 C Tin Copper Thermoplastic (TP) 53307 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, 40 Pos. 1,142In Stock
Cut Tape
$6.90
$6.32
$6.05
$5.93
Reel
$4.91
Min.: 1
Mult.: 1
: 1,000
Headers 40 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 1.27mm Pit., SEARAY Recept., 200 Pos., 5mm Unmated Ht., 10 Rows, w/ Pegs, Solder Charge Lead-Free 270In Stock
Cut Tape
$41.02
$34.86
$32.68
$31.23
Reel
$28.56
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 1.27mm Pit., SEARAY Recept., 240 Pos., 5mm Unmated Ht., 8 Rows, w/ Pegs, Solder Charge Lead-Free 260In Stock
Cut Tape
$42.19
$35.86
$33.62
$32.64
Reel
$27.91
Min.: 1
Mult.: 1
: 350
Receptacles 240 Position 1.27 mm (0.05 in) 8 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
$6.65
$5.66
$5.30
$5.05
Reel
$3.70
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
$3.93
$3.58
$3.40
$3.16
Reel
$2.22
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
Molex Board to Board & Mezzanine Connectors 0.5mm Pit. SlimStack Recept., SMT, Dual Row, Vert., 2.5mm Stacking Ht., Gold Pltg w/ Nickel Barrier, 50 Pos. 12,632In Stock
Cut Tape
$4.71
$4.00
$3.58
$3.40
Reel
$2.45
Min.: 1
Mult.: 1
: 3,000
Receptacles 50 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 2.5 mm 500 mA 50 V - 40 C + 105 C Gold Copper Liquid Crystal Polymer (LCP) 54102 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.35mm Pit., ACB6+ Series, 0.6mm Mated Ht., 1.9mm Mated Width, 50 Pos., 8 Reels/Ctn. 35,723In Stock
Cut Tape
$0.775
$0.774
$0.726
$0.696
Reel
$0.696
Min.: 1
Mult.: 1
: 20,000
50 Position 0.35 mm (0.014 in) 216700 Reel, Cut Tape

Molex Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Plug, 0.35mm Pit., ACB6+ Series, 0.6mm Mated Ht., 1.9mm Mated Width, 54 Pos., 8 Reels/Ctn. 39,426In Stock
Cut Tape
$0.83
$0.824
$0.794
$0.741
Reel
$0.741
Min.: 1
Mult.: 1
: 20,000
216701 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, 10 Pos., Armor Nail 64,447In Stock
Cut Tape
$0.571
$0.484
$0.432
$0.412
Reel
$0.302
Min.: 1
Mult.: 1
: 8,000
Receptacles 10 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