Board to Board & Mezzanine Connectors

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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.

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Part #

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

LSS-140-01-L-DV-A-K
Samtec
1: $4.69
79In Stock

Mfr. Part No.
LSS-140-01-L-DV-A-K

Mouser Part No
200-LSS14001LDVAK

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

Datasheet

79In Stock

$4.69

$4.39

$4.18

$3.37

View

Min.: 1
Mult.: 1

Connectors

80 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

6 mm, 7 mm, 9 mm

1.7 A

300 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

LSS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

LSS-140-02-F-DV-A
Samtec
1: $4.70
32In Stock

Mfr. Part No.
LSS-140-02-F-DV-A

Mouser Part No
200-LSS14002FDVA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

Datasheet

32In Stock

$4.70

$4.40

$4.19

$3.36

View

Min.: 1
Mult.: 1

Connectors

80 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

9 mm, 10 mm, 12 mm

1.7 A

300 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

LSS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

LSS-140-02-F-DV-A-K-TR
Samtec
1: $4.94
26In Stock

Mfr. Part No.
LSS-140-02-F-DV-A-K-TR

Mouser Part No
200-LSS14002FDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

Datasheet

26In Stock

Cut Tape

$4.94

$4.62

$4.39

$4.00

Reel

$4.00

View

Min.: 1
Mult.: 1

Reel: 275

Connectors

80 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

9 mm, 10 mm, 12 mm

1.7 A

300 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

LSS

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

LSS-140-02-L-DV-A
Samtec
1: $5.26
209In Stock

Mfr. Part No.
LSS-140-02-L-DV-A

Mouser Part No
200-LSS14002LDVA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

Datasheet

209In Stock

$5.26

$4.92

$4.68

$3.76

View

Min.: 1
Mult.: 1

Connectors

80 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

9 mm, 10 mm, 12 mm

1.7 A

300 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

LSS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

LSS-140-03-L-DV-A
Samtec
1: $4.78
66In Stock
70Expected 24/02/2026

Mfr. Part No.
LSS-140-03-L-DV-A

Mouser Part No
200-LSS14003LDVA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

Datasheet

66In Stock

70Expected 24/02/2026

$4.78

$4.47

$4.25

$3.42

View

Min.: 1
Mult.: 1

Connectors

80 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

7 mm, 8 mm, 10 mm

1.7 A

300 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

LSS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

LSS-150-02-F-DV-A
Samtec
1: $5.50
26In Stock

Mfr. Part No.
LSS-150-02-F-DV-A

Mouser Part No
200-LSS15002FDVA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

Datasheet

26In Stock

$5.50

$5.15

$4.89

$4.45

View

Min.: 1
Mult.: 1

Connectors

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

9 mm

1.7 A

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

LSS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

LSS-150-02-L-DV-A
Samtec
1: $5.83
61In Stock

Mfr. Part No.
LSS-150-02-L-DV-A

Mouser Part No
200-LSS15002LDVA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

Datasheet

61In Stock

$5.83

$5.58

$5.40

$4.97

View

Min.: 1
Mult.: 1

Connectors

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

9 mm, 10 mm, 12 mm

1.7 A

300 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

LSS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

LSS-150-02-L-DV-A-K
Samtec
1: $5.97
56In Stock

Mfr. Part No.
LSS-150-02-L-DV-A-K

Mouser Part No
200-LSS15002LDVAK

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

Datasheet

56In Stock

$5.97

$5.72

$5.53

$5.09

View

Min.: 1
Mult.: 1

Connectors

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

9 mm

1.7 A

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

LSS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

LSS-150-02-L-DV-A-K-TR
Samtec
1: $6.05
293In Stock

Mfr. Part No.
LSS-150-02-L-DV-A-K-TR

Mouser Part No
200-LSS15002LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

Datasheet

293In Stock

Cut Tape

$6.05

$5.79

$5.60

$5.16

Reel

$4.58

View

Min.: 1
Mult.: 1

Reel: 400

Connectors

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

9 mm, 10 mm, 12 mm

1.7 A

300 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

LSS

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

LSS-150-03-L-DV-A
Samtec
1: $5.58
304In Stock

Mfr. Part No.
LSS-150-03-L-DV-A

Mouser Part No
200-LSS15003LDVA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip

Datasheet

304In Stock

$5.58

$5.23

$4.97

$4.52

View

Min.: 1
Mult.: 1

Connectors

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

7 mm, 8 mm, 10 mm

1.7 A

300 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

LSS

Tray

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-010-01-G-D-A
Samtec
1: $2.43
241In Stock

Mfr. Part No.
LTH-010-01-G-D-A

Mouser Part No
200-LTH01001GDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

241In Stock

$2.43

$2.28

$2.06

$1.80

View

Min.: 1
Mult.: 1

Headers

20 Position

0.5 mm (0.02 in)

2 Row

Solder

Vertical

2.31 mm

2.6 A

188 VAC

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-010-01-G-D-A-K
Samtec
1: $2.48
15In Stock

Mfr. Part No.
LTH-010-01-G-D-A-K

Mouser Part No
200-LTH01001GDAK

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

15In Stock

$2.48

$2.33

$2.10

$1.84

View

Min.: 1
Mult.: 1

Headers

20 Position

0.5 mm (0.02 in)

2 Row

Solder

Vertical

2.31 mm

2.6 A

188 VAC

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-010-01-H-D-A
Samtec
1: $3.28
57In Stock

Mfr. Part No.
LTH-010-01-H-D-A

Mouser Part No
200-LTH01001HDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

57In Stock

$3.28

$2.93

$2.65

$2.31

View

Min.: 1
Mult.: 1

Headers

20 Position

0.5 mm (0.02 in)

2 Row

Solder

Vertical

2.31 mm

2.6 A

188 VAC

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-010-01-H-D-A-K
Samtec
1: $3.35
61In Stock

Mfr. Part No.
LTH-010-01-H-D-A-K

Mouser Part No
200-LTH01001HDAK

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

61In Stock

$3.35

$2.99

$2.70

$2.35

View

Min.: 1
Mult.: 1

Connectors

20 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

2.31 mm

2.6 A

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-020-01-G-D-A
Samtec
1: $3.20
121In Stock

Mfr. Part No.
LTH-020-01-G-D-A

Mouser Part No
200-LTH02001GDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

121In Stock

$3.20

$2.46

$2.14

$2.05

View

Min.: 1
Mult.: 1

Headers

40 Position

0.5 mm (0.02 in)

2 Row

Solder

Vertical

2.31 mm

2.6 A

188 VAC

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-020-01-H-D-A
Samtec
1: $4.32
57In Stock

Mfr. Part No.
LTH-020-01-H-D-A

Mouser Part No
200-LTH02001HDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

57In Stock

$4.32

$3.96

$3.35

$3.14

View

Min.: 1
Mult.: 1

Headers

40 Position

0.5 mm (0.02 in)

2 Row

Solder

Vertical

2.31 mm

2.6 A

188 VAC

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-020-01-H-D-A-K-TR
Samtec
1: $4.41
888In Stock

Mfr. Part No.
LTH-020-01-H-D-A-K-TR

Mouser Part No
200-LTH02001HDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

888In Stock

Cut Tape

$4.41

$4.05

$3.79

$3.42

Reel

$2.94

View

Min.: 1
Mult.: 1

Reel: 900

Connectors

40 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

2.31 mm

2.6 A

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-030-01-G-D-A
Samtec
1: $3.54
126In Stock

Mfr. Part No.
LTH-030-01-G-D-A

Mouser Part No
200-LTH03001GDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

126In Stock

$3.54

$3.24

$2.74

$2.60

View

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder

Vertical

2.31 mm

2.6 A

188 VAC

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-030-01-G-D-A-K
Samtec
1: $3.61
41In Stock

Mfr. Part No.
LTH-030-01-G-D-A-K

Mouser Part No
200-LTH03001GDAK

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

41In Stock

$3.61

$3.31

$2.80

$2.66

View

Min.: 1
Mult.: 1

Connectors

60 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

2.31 mm

2.6 A

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-040-01-G-D-A-K
Samtec
1: $4.25
6In Stock

Mfr. Part No.
LTH-040-01-G-D-A-K

Mouser Part No
200-LTH04001GDAK

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

6In Stock

$4.25

$3.66

$3.30

$3.13

View

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder

Vertical

2.31 mm

2.6 A

188 VAC

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-040-01-H-D-A
Samtec
1: $5.50
34In Stock

Mfr. Part No.
LTH-040-01-H-D-A

Mouser Part No
200-LTH04001HDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

34In Stock

$5.50

$4.72

$4.26

$4.04

View

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder

Vertical

2.31 mm

2.6 A

188 VAC

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-050-01-G-D-A
Samtec
1: $4.07
214In Stock

Mfr. Part No.
LTH-050-01-G-D-A

Mouser Part No
200-LTH05001GDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

214In Stock

$4.07

$3.73

$3.49

$3.15

View

Min.: 1
Mult.: 1

Headers

100 Position

0.5 mm (0.02 in)

2 Row

Solder

Vertical

2.31 mm

2.6 A

188 VAC

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

LTH-050-01-G-D-A-K
Samtec
1: $4.15
65In Stock

Mfr. Part No.
LTH-050-01-G-D-A-K

Mouser Part No
200-LTH05001GDAK

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Low Profile Blade & Beam Terminal Strip

Learn More

Datasheet

65In Stock

$4.15

$3.80

$3.57

$3.21

View

Min.: 1
Mult.: 1

Headers

100 Position

0.5 mm (0.02 in)

2 Row

Solder

Vertical

2.31 mm

2.6 A

188 VAC

- 55 C

+ 125 C

Gold

Beryllium Copper

Liquid Crystal Polymer (LCP)

LTH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Ultra Low Profile Socket Strip

SLH-030-1.50-G-D-K
Samtec
1: $4.55
1,414In Stock

Mfr. Part No.
SLH-030-1.50-G-D-K

Mouser Part No
200-SLH-0301.50GDK

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Ultra Low Profile Socket Strip

Learn More

1,414In Stock

Cut Tape

$4.55

$4.17

$3.91

$3.06

Reel

$2.74

View

Min.: 1
Mult.: 1

Reel: 1,450

Sockets

60 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

2.1 A

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

SLH

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Socket

SS4-15-3.50-L-D-K-TR
Samtec
1: $2.93
520In Stock

Mfr. Part No.
SS4-15-3.50-L-D-K-TR

Mouser Part No
200-SS415350LDKTR

Samtec

Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Socket

Learn More

520In Stock

Cut Tape

$2.93

$2.62

$2.36

$2.07

Reel

$2.01

View

Min.: 1
Mult.: 1

Reel: 1,000

Sockets

30 Position

0.4 mm (0.016 in)

2 Row

Solder

Vertical

4.5 mm, 5 mm, 6 mm

1.6 A

155 VAC

28 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

SS4

Reel, Cut Tape

Ultra Micro Interconnects

Customer Service Office

Company

Resources

Support

2 Position
10 Position
20 Position
30 Position
40 Position
60 Position
70 Position
80 Position
90 Position
100 Position
120 Position
140 Position
160 Position
180 Position
200 Position
240 Position
280 Position
300 Position
320 Position
400 Position

2.31 mm
2.9 mm
3.23 mm
3.25 mm
4 mm
4 mm, 4.5 mm
4 mm, 4.5 mm, 5.5 mm
4.5 mm, 5 mm
4.5 mm, 5 mm, 6 mm
4.9 mm
5 mm
5 mm, 5.5 mm, 6.5 mm, 8.5 mm
5.5 mm, 6 mm
6 mm, 7 mm, 9 mm
6.5 mm, 7 mm, 8 mm, 4 mm
7 mm
7 mm, 8 mm, 10 mm
7.23 mm
7.9 mm
8 mm