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: 585
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Description Datasheet Availability Pricing (CAD) 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 80 Ckt Plug J-leads & solder tab
Datasheet
1,578In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Headers 80 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 0.4 B/B PLUG ASSY H=2 EMBSTP PKG
Datasheet
2,473In Stock
Min.: 1
Mult.: 1
: 2,500

Headers 54 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
Molex Board to Board & Mezzanine Connectors SlimStack .35mm Conn Plug 54Ckt ArmorNail
Datasheet
3,814In Stock
Min.: 1
Mult.: 1
: 8,000

Headers 54 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
Molex Board to Board & Mezzanine Connectors 0.4 B/B REC ASSY W/TAPE 32P
Datasheet
10,166In Stock
Min.: 1
Mult.: 1
: 3,000

Receptacles 32 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
Molex Board to Board & Mezzanine Connectors 0.4 B/B PLUG ASSY W/TAPE 80P
Datasheet
5,461In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Headers 80 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 .4MM PITCH HRF RECEPT 14CKT
Datasheet
5,137In Stock
Min.: 1
Mult.: 1
: 7,000

Receptacles 14 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 0.7 mm 300 mA 50 V - 40 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 503548 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SlimStck 0.8mm Float Rigd Typ Recep 29CKT
Datasheet
4,583In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Receptacles 28 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 .635 HEADER SURFACE MNT 40 CKT
Datasheet
1,150In Stock
MouseReel Available
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 0.635 BtB Plg Hsg As ssy 90Ckt EmbsTp Pk
Datasheet
337In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Headers 90 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 NeoPress 6x14 Plug 13.5mm
Datasheet
346In Stock
Min.: 1
Mult.: 1

Headers 252 Position 3.5 mm (0.138 in) 6 Row Solder Vertical 13.5 mm 1 A 30 VAC - 55 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 172801 Tray
Molex Board to Board & Mezzanine Connectors SeaRay Recpt Assy 10x30x6.6 Tin Reel
Datasheet
238In Stock
Min.: 1
Mult.: 1
: 260

Receptacles 300 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 6.5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45971 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 0.4 BtB Rec Hsg Assy 90Ckt
Datasheet
1,165In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Receptacles 90 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 1.8 mm, 2.3 mm 300 mA 50 V - 40 C + 105 C Gold Copper Thermoplastic (TP) 500913 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors 0.35 B/B PLG Assy 6Ckt EmbsTp Pkg
Datasheet
54,508In Stock
Min.: 1
Mult.: 1
: 7,000

Headers 6 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 80 Ckt Receptacle lead free
Datasheet
1,923In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Receptacles 80 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 300 mA 30 V - 25 C + 105 C Gold Thermoplastic (TP) 54684 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SeaRay Slim Rect Assy04X15X5.1Tin
Datasheet
140In Stock
Min.: 1
Mult.: 1

Receptacles 60 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46557
Molex Board to Board & Mezzanine Connectors 0.4 B/B Plug Assy 60 ssy 60Ckt EmbsTp Pk
Datasheet
3,243In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Plugs 60 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 2.3 mm, 2 mm 300 mA 50 V - 25 C + 85 C Gold 501745 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors 0.4 B/B PLUG ASSY W/TAPE 32P
Datasheet
9,346In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Headers 32 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 0.35 B/B PLG Assy 34Ckt EmbsTp Pkg
Datasheet
39,101In Stock
Min.: 1
Mult.: 1
: 7,000

Headers 34 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 0.635 BtB ST Rec Hsg Assy100CktEmbsTpPkg
Datasheet
585In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 440

Receptacles 100 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 0.635 BtB Hsg Cover Assy EmbsTpPkg100Ckt
Datasheet
1,902In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 840

Headers 100 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 1.27MM SEARAY PLUG 4ROW 200P 3.5MM SH
Datasheet
105In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

Headers 200 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 Rect Ass Assy 04X20X 6.6 Tin
Datasheet
173In Stock
Min.: 1
Mult.: 1
: 260

Receptacles 80 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 6.5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46557 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 0.4 B/B REC ASSY W/TAPE 40P
Datasheet
11,928In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Receptacles 40 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 SlimStack .4mm Plg SMT DR Vrt Stk 20Ckt
Datasheet
22,266In Stock
Min.: 1
Mult.: 1
: 7,000

Headers 20 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 1 mm 300 mA 50 V - 20 C + 85 C Gold Copper 502430 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SlimStack .40MM REC SMT DR VRT 30CKT
Datasheet
6,624In Stock
Min.: 1
Mult.: 1
: 9,000

Receptacles 30 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 0.7 mm 300 mA 50 V - 40 C + 85 C Gold Copper Liquid Crystal Polymer (LCP) 503304 Reel, Cut Tape