FSB SlimStack Board-to-Board Connectors

Molex FSB SlimStack Board-to-Board Connectors feature an extensive floating range for space-saving and design flexibility. The connectors feature a ±0.50mm floating range in X-, Y-, and Z-axis directions to facilitate assembly in the event of misalignment or blind joining. The compact connectors have a 0.40mm pitch, a height of only 5mm, and a width of 3.80mm. The series supports high-speed transmission rates up to 6Gbps. FSB connectors are ideal for various automotive, industrial, and consumer applications.

Results: 34
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 .40mm SlimStack Floating Plug 20Ckt 8.729In Stock
Cut Tape
Rp62.926,78
Rp53.570,32
Rp47.883,06
Rp45.498,08
Reel
Rp37.425,84
Min.: 1
Mult.: 1
: 3.000
Headers 20 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) 204928 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors .40mm SlimStack Rec Floating 20Ckt 9.827In Stock
Cut Tape
Rp55.404,92
Rp47.149,22
Rp42.195,80
Rp40.177,74
Reel
Rp31.004,74
Min.: 1
Mult.: 1
: 3.000
Receptacles 20 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 SLIMSTACK FSB5 .40MM RECEPT 30CKT 8.116In Stock
Cut Tape
Rp43.296,56
Rp36.875,46
Rp33.022,80
Rp31.371,66
Reel
Rp24.400,18
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 FSB5 .40MM RECEPT 20CKT 15.763In Stock
Cut Tape
Rp37.792,76
Rp33.022,80
Rp29.903,98
Rp28.619,76
Reel
Rp22.749,04
Min.: 1
Mult.: 1
: 3.300
Receptacles 20 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, MouseReel
Molex Board to Board & Mezzanine Connectors 0.4 FLOATING BB Rec PKG 30ckt 11.696In Stock
Cut Tape
Rp65.862,14
Rp55.955,30
Rp49.901,12
Rp47.516,14
Reel
Rp37.242,38
Min.: 1
Mult.: 1
: 3.000
Receptacles 30 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) 204928 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors .40mm SlimStack Rec Floating 40Ckt 8.959In Stock
Cut Tape
Rp68.430,58
Rp58.156,82
Rp51.919,18
Rp49.534,20
Reel
Rp38.710,06
Min.: 1
Mult.: 1
: 3.000
Receptacles 40 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 SLIMSTACK FSB5 .40MM PLUG 20CKT 4.617In Stock
Cut Tape
Rp44.580,78
Rp39.627,36
Rp35.407,78
Rp33.756,64
Reel
Rp24.950,56
Min.: 1
Mult.: 1
: 2.200
Headers 20 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 FSB5 .40MM PLUG 30CKT 1.119In Stock
6.600Expected 30/10/2026
Cut Tape
Rp47.883,06
Rp40.911,58
Rp36.508,54
Rp34.673,94
Reel
Rp25.867,86
Min.: 1
Mult.: 1
: 2.200
Headers 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) 203956 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SLIMSTACK FSB5 .40MM PLUG 50CKT 4.359In Stock
Cut Tape
Rp61.275,64
Rp52.102,64
Rp46.598,84
Rp44.397,32
Reel
Rp33.756,64
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 .40mm SlimStack Floating Plug 50Ckt 3.706In Stock
Cut Tape
Rp86.960,04
Rp73.934,38
Rp69.347,88
Rp66.045,60
Reel
Rp50.634,96
Min.: 1
Mult.: 1
: 3.000
Headers 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) 204928 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SLIMSTACK FSB5 .40MM RECEPT 40CKT 1.486In Stock
Cut Tape
Rp45.865,00
Rp39.076,98
Rp34.857,40
Rp33.206,26
Reel
Rp28.986,68
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 FSB5 .40MM RECEPT 50CKT 4.790In Stock
Cut Tape
Rp59.991,42
Rp51.001,88
Rp45.498,08
Rp43.480,02
Reel
Rp33.206,26
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 FSB5 .40MM RECEPT 60CKT 2.641In Stock
9.900Expected 30/10/2026
Cut Tape
Rp65.495,22
Rp55.771,84
Rp49.717,66
Rp47.332,68
Reel
Rp35.591,24
Min.: 1
Mult.: 1
: 3.300
Receptacles 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) 203955 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SLIMSTACK FSB5 .40MM PLUG 60CKT 5.074In Stock
Cut Tape
Rp73.567,46
Rp62.559,86
Rp55.955,30
Rp53.203,40
Reel
Rp40.544,66
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 .40mm SlimStack Rec Floating 50Ckt 2.976In Stock
Cut Tape
Rp73.567,46
Rp62.559,86
Rp55.955,30
Rp53.203,40
Reel
Rp42.746,18
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 0.4 FLOATING BB Plug PKG 30ckt 2.510In Stock
9.000Expected 03/12/2026
Cut Tape
Rp71.365,94
Rp60.725,26
Rp54.304,16
Rp51.735,72
Reel
Rp40.544,66
Min.: 1
Mult.: 1
: 3.000
Headers 30 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) 204928 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SLIMSTACK FSB5 .40MM PLUG 40CKT 315In Stock
13.200Expected 07/01/2027
Cut Tape
Rp54.120,70
Rp46.048,46
Rp41.095,04
Rp39.076,98
Reel
Rp29.903,98
Min.: 1
Mult.: 1
: 2.200
Headers 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) 203956 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors .40mm SlimStack Rec Floating 60Ckt 717In Stock
Cut Tape
Rp78.887,80
Rp67.146,36
Rp59.991,42
Rp57.056,06
Reel
Rp44.764,24
Min.: 1
Mult.: 1
: 3.000
Receptacles 60 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 .40mm SlimStack Floating Plug 40Ckt 219In Stock
9.000Expected 03/12/2026
Cut Tape
Rp79.805,10
Rp67.880,20
Rp60.541,80
Rp57.789,90
Reel
Rp45.314,62
Min.: 1
Mult.: 1
: 3.000
Headers 40 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) 204928 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors .40mm SlimStack Floating Plug 60Ckt 377In Stock
Cut Tape
Rp95.949,58
Rp81.639,70
Rp76.502,82
Rp72.833,62
Reel
Rp54.487,62
Min.: 1
Mult.: 1
: 3.000
Headers 60 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) 204928 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SlimStack Board-to-Board Plug, 0.40mm Pitch, FSB3 Floating Series, 3.00mm Mated Height, 3.20 Mated Width, Without Cover Tape, 20 Circuits Non-Stocked Lead-Time 12 Weeks
Cut Tape
Rp5.210,26
Min.: 9.000
Mult.: 9.000
: 3.000
Plug 20 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 3 mm 300 mA 40 V - 40 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) 204928 Reel
Molex Board to Board & Mezzanine Connectors SlimStack Board-to-Board Plug, 0.40mm Pitch, FSB3 Floating Series, 3.00mm Mated Height, 3.20 Mated Width, Without Cover Tape, 60 Circuits Non-Stocked Lead-Time 12 Weeks
Cut Tape
Rp1.834,60
Rp36,69
Rp18,35
Reel
Rp18,35
Min.: 1
Mult.: 1
: 3.000
Plug 60 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 3 mm 300 mA 40 V - 40 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) 204928 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors .4 FLOATING BB CONN H=5 REC PKG Non-Stocked
Cut Tape
Rp22.382,12
Min.: 13.200
Mult.: 13.200
: 3.300
203955 Reel
Molex Board to Board & Mezzanine Connectors .4 FLOATING BB CONN H=5 REC PKG Non-Stocked
Cut Tape
Rp25.317,48
Min.: 13.200
Mult.: 13.200
: 3.300
203955 Reel
Molex Board to Board & Mezzanine Connectors .4 FLOATING BB CONN H=5 REC PKG Non-Stocked
Cut Tape
Rp28.803,22
Min.: 9.900
Mult.: 9.900
: 3.300
203955 Reel