Ultra Micro Interconnects

Samtec Ultra Micro Interconnects offer a stack height as low as 2.31mm and pitches of 0.4mm, 0.5mm, 0.635mm, and 0.8mm. One to four rows are available, and termination styles include solder, solder balls, and solder pin. Samtec Ultra Micro Interconnects are available in several mounting angles, including horizontal, right, straight, and vertical. The product lineup features connectors, headers, receptacles, sockets, and hermaphroditic connectors.

Results: 2,461
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 Maximum Data Rate Minimum Operating Temperature Maximum Operating Temperature Contact Plating Contact Material Housing Material Data Rate Series Packaging
Samtec Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Socket 905In Stock
Cut Tape
$2.58
$2.47
$2.30
$2.19
Reel
$2.02
Min.: 1
Mult.: 1
: 1,075
Sockets 20 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 4.5 mm, 5 mm, 6 mm 1.6 A 200 VAC 56 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 56 Gbps SS5 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Socket 855In Stock
1,225Expected 2026/10/19
Cut Tape
$3.99
$3.17
$3.04
$2.88
Reel
$2.80
Min.: 1
Mult.: 1
: 1,225
Sockets 60 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 4 mm, 4.5 mm, 5.5 mm 1.6 A 200 VAC 56 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 56 Gbps SS5 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Socket 3,851In Stock
Cut Tape
$4.50
$3.68
$3.51
$3.34
Reel
$2.83
Min.: 1
Mult.: 1
: 1,075
Sockets 60 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 4.5 mm, 5 mm, 6 mm 1.6 A 200 VAC 56 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 56 Gbps SS5 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Socket 3,738In Stock
Cut Tape
$5.52
$4.97
$4.80
$4.23
Reel
$3.65
Min.: 1
Mult.: 1
: 850
Sockets 80 Position 0.5 mm (0.02 in) 2 Row Solder Straight 4 mm 1.6 A - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) SS5 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Socket 745In Stock
Cut Tape
$5.51
$5.02
$4.87
$4.40
Reel
$3.76
Min.: 1
Mult.: 1
: 850
Sockets 100 Position 0.5 mm (0.02 in) 2 Row Solder Straight 4 mm 1.6 A - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) SS5 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Socket 764In Stock
Cut Tape
$6.18
$5.66
$5.31
$4.78
Reel
$4.49
Min.: 1
Mult.: 1
: 950
Sockets 120 Position 0.5 mm (0.02 in) 2 Row Solder Straight 4 mm 1.6 A - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) SS5 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Socket 331In Stock
Cut Tape
$8.11
$7.40
$6.32
$6.15
Reel
$5.70
Min.: 1
Mult.: 1
: 950
Sockets 160 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 4 mm, 4.5 mm, 5.5 mm 1.6 A 200 VAC 56 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 56 Gbps SS5 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.40MM MICRO BLADE & BEAM HDR 6,017In Stock
Cut Tape
$2.63
$2.48
$2.33
$2.17
Reel
$2.06
Min.: 1
Mult.: 1
: 1,200
Headers 20 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 4 mm, 4.5 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.40MM MICRO BLADE & BEAM HDR 1,866In Stock
Cut Tape
$2.65
$2.54
$2.36
$2.19
Reel
$2.08
Min.: 1
Mult.: 1
: 1,025
Headers 20 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 4.5 mm, 5 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header 1,636In Stock
Cut Tape
$2.48
$2.36
$2.26
Reel
$2.26
$2.09
$2.05
Min.: 1
Mult.: 1
: 850
Headers 20 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 5.5 mm, 6 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header 2,274In Stock
Cut Tape
$2.57
$2.37
$2.23
$2.21
Reel
$2.20
Min.: 1
Mult.: 1
: 1,125
Headers 30 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 4 mm, 4.5 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header 785In Stock
Cut Tape
$2.59
$2.48
$2.33
$2.17
Reel
$1.97
$1.86
Min.: 1
Mult.: 1
: 1,050
Headers 30 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 4.5 mm, 5 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.40MM MICRO FINE PITCH HDR 5,279In Stock
Cut Tape
$3.48
$2.84
$2.71
$2.58
Reel
$2.33
Min.: 1
Mult.: 1
: 1,125
Headers 40 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 4 mm, 4.5 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header 776In Stock
Cut Tape
$4.34
$3.51
$3.38
$3.16
Reel
$2.36
Min.: 1
Mult.: 1
: 1,025
Headers 40 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 4.5 mm, 5 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header 1,702In Stock
Cut Tape
$3.81
$3.11
$2.95
$2.80
Reel
$2.62
Min.: 1
Mult.: 1
: 850
Headers 40 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 5.5 mm, 6 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header 2,127In Stock
Cut Tape
$4.68
$3.78
$3.61
$3.43
Reel
$2.90
Min.: 1
Mult.: 1
: 1,025
Headers 60 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 4.5 mm, 5 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header 2,969In Stock
Cut Tape
$4.69
$3.84
$3.66
$3.48
Reel
$3.22
Min.: 1
Mult.: 1
: 850
Headers 60 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 5.5 mm, 6 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.40MM MICRO BLADE & BEAM HDR 820In Stock
Cut Tape
$5.42
$4.35
$4.15
$3.95
Reel
$3.40
Min.: 1
Mult.: 1
: 1,200
Headers 80 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 4 mm, 4.5 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header 1,940In Stock
Cut Tape
$5.22
$4.42
$4.21
$4.01
Reel
$3.44
Min.: 1
Mult.: 1
: 1,025
Headers 80 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 4.5 mm, 5 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Header 1,144In Stock
Cut Tape
$5.38
$4.68
$4.40
$4.16
Reel
$3.81
Min.: 1
Mult.: 1
: 850
Headers 80 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 5.5 mm, 6 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.40MM MICRO BLADE & BEAM HDR 1,928In Stock
1,850Expected 2026/10/12
Cut Tape
$5.52
$4.93
$4.59
$4.37
Reel
$3.88
Min.: 1
Mult.: 1
: 925
Headers 100 Position 0.4 mm (0.016 in) 2 Row Solder Vertical 4 mm, 4.5 mm 1.6 A 155 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 28 Gbps ST4 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Header 1,144In Stock
Cut Tape
$2.76
$2.63
$2.47
$2.13
Reel
$2.00
Min.: 1
Mult.: 1
: 1,200
Headers 20 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 4 mm, 4.5 mm 1.6 A 200 VAC 56 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 56 Gbps ST5 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Header 1,888In Stock
Cut Tape
$2.61
$2.48
$2.33
$2.20
Reel
$1.97
$1.85
Min.: 1
Mult.: 1
: 1,075
Headers 20 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 4.5 mm, 5 mm 1.6 A 200 VAC 56 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 56 Gbps ST5 Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Header 1,492In Stock
Cut Tape
$2.64
$2.52
$2.42
Reel
$1.97
$1.81
Min.: 1
Mult.: 1
: 1,075
Headers 30 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 4.5 mm, 5 mm 1.6 A 200 VAC 56 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 56 Gbps ST5 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Header 1,149In Stock
1,075Expected 2026/10/26
Cut Tape
$2.70
$2.63
$2.54
$2.40
Reel
$2.24
Min.: 1
Mult.: 1
: 1,075
Headers 40 Position 0.5 mm (0.02 in) 2 Row Solder Vertical 4.5 mm, 5 mm 1.6 A 200 VAC 56 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) 56 Gbps ST5 Reel, Cut Tape