Board to Board & Mezzanine Connectors

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Ultra-Micro Connector Solutions

Samtec Ultra-Micro Connector Solutions feature Razor Beam™ LP ultra-micro blade and beam fine-pitch connectors available on 0.40mm and 0.50mm pitches with stack heights as low as 2mm. These connectors are ideal for small and fast applications, offering speeds up to 56Gbps PAM4 (SS5/ST5). The connectors feature a slim body design and are engineered to save space on the X, Y, and Z axes. Samtec Ultra-Micro Connector Solutions products can be utilized at both the component level and system level to ensure full system optimization. Applications include 5G networking, military/aerospace, medical, artificial intelligence (AI), machine learning, instrumentation, and more.

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Part #

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

SLH-020-1.50-G-D-A-K
Samtec
1: $3.492
2.946In Stock

Mfr. Part #
SLH-020-1.50-G-D-A-K

Mouser Part #
200-SLH-0201.50GDAK

Samtec

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

Learn More

2.946In Stock

Cut Tape

$3.492

$3.271

$3.124

Reel

$2.871

$2.535

View

Min.: 1
Mult.: 1

: 1.450

Sockets

40 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 0.50MM MICRO BLADE & BEAM TERM

TLH-030-0.50-G-D-K
Samtec
1: $4.259
1.700In Stock

Mfr. Part #
TLH-030-0.50-G-D-K

Mouser Part #
200-TLH-0300.50GDK

Samtec

Board to Board & Mezzanine Connectors 0.50MM MICRO BLADE & BEAM TERM

Learn More

1.700In Stock

Cut Tape

$4.259

$3.881

$3.691

$3.513

Reel

$2.797

View

Min.: 1
Mult.: 1

: 1.450

Headers

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)

TLH

Reel, Cut Tape

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

SS5-15-3.00-L-D-K-TR
Samtec
1: $2.640
4.004In Stock

Mfr. Part #
SS5-15-3.00-L-D-K-TR

Mouser Part #
200-SS5153.00LDKTR

Samtec

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

Learn More

Datasheet

4.004In Stock

Cut Tape

$2.640

$2.471

$2.356

$1.967

Reel

$1.883

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.225

Sockets

30 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

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

LSH-010-01-H-D-A-K-TR
Samtec
1: $3.344
2.422In Stock

Mfr. Part #
LSH-010-01-H-D-A-K-TR

Mouser Part #
200-LSH01001HDAKTR

Samtec

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

Learn More

Datasheet

2.422In Stock

Cut Tape

$3.344

$3.292

$3.008

$2.871

Reel

$2.524

View

Min.: 1
Mult.: 1

: 950

Sockets

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)

LSH

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.50MM SLIM LOW PRO MICRO HDR

ST5-15-1.00-L-D-P-TR
Samtec
1: $2.640
6.549In Stock

Mfr. Part #
ST5-15-1.00-L-D-P-TR

Mouser Part #
200-ST5151.00LDPTR

Samtec

Board to Board & Mezzanine Connectors 0.50MM SLIM LOW PRO MICRO HDR

Learn More

Datasheet

6.549In Stock

Cut Tape

$2.640

$2.366

$2.293

$2.030

Reel

$1.883

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.200

Headers

30 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

Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Header

ST5-50-1.00-L-D-P-TR
Samtec
1: $6.152
1.063In Stock

Mfr. Part #
ST5-50-1.00-L-D-P-TR

Mouser Part #
200-ST5501.00LDPTR

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Header

Learn More

1.063In Stock

Cut Tape

$6.152

$4.943

$4.712

$4.480

Reel

$3.407

View

Min.: 1
Mult.: 1

: 925

Headers

100 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

Board to Board & Mezzanine Connectors 0.50MM LOW PRO BLADE & BEAM

LSH-030-01-G-D-A-K-TR
Samtec
1: $5.584
1.770In Stock

Mfr. Part #
LSH-030-01-G-D-A-K-TR

Mouser Part #
200-LSH03001GDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.50MM LOW PRO BLADE & BEAM

Learn More

Datasheet

1.770In Stock

Cut Tape

$5.584

$4.470

$4.154

$4.049

Reel

$3.471

View

Min.: 1
Mult.: 1

: 950

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)

LSH

Reel, Cut Tape

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

LSH-050-01-G-D-A
Samtec
1: $3.723
459In Stock

Mfr. Part #
LSH-050-01-G-D-A

Mouser Part #
200-LSH05001GDA

Samtec

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

Learn More

Datasheet

459In Stock

$3.723

$3.712

$3.607

$3.450

View

Min.: 1
Mult.: 1

2 Position

2.54 mm (0.1 in)

2 Row

Solder

1.5 A

Gold

Phosphor Bronze

LSH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Header

ST5-40-1.00-L-D-P-TR
Samtec
1: $5.343
1.319In Stock

Mfr. Part #
ST5-40-1.00-L-D-P-TR

Mouser Part #
200-ST5401.00LDPTR

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Micro Blade & Beam Low-Profile Header

Learn More

Datasheet

1.319In Stock

Cut Tape

$5.343

$4.932

$4.701

$4.470

Reel

$3.229

View

MouseReel Available

Min.: 1
Mult.: 1

: 925

Headers

80 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

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

LSH-020-01-H-D-A-K
Samtec
1: $5.364
637In Stock

Mfr. Part #
LSH-020-01-H-D-A-K

Mouser Part #
200-LSH02001HDAK

Samtec

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

Learn More

Datasheet

637In Stock

$5.364

$5.343

$4.848

$4.428

View

Min.: 1
Mult.: 1

Sockets

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)

LSH

Tube

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

LSH-040-01-G-D-A-K-TR
Samtec
1: $5.111
561In Stock

Mfr. Part #
LSH-040-01-G-D-A-K-TR

Mouser Part #
200-LSH04001GDAKTR

Samtec

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

Learn More

Datasheet

561In Stock

Cut Tape

$5.111

$4.680

$4.459

$4.249

Reel

$3.187

View

Min.: 1
Mult.: 1

: 1.000

Connectors

80 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)

LSH

Reel, Cut Tape

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

ST4-50-2.50-L-D-P-TR
Samtec
1: $6.047
798In Stock

Mfr. Part #
ST4-50-2.50-L-D-P-TR

Mouser Part #
200-ST4502.50LDPTR

Samtec

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

Learn More

798In Stock

Cut Tape

$6.047

$5.216

$5.038

$4.680

Reel

$3.670

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

Headers

100 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

Board to Board & Mezzanine Connectors 0.40MM MICRO BLADE & BEAM

SS4-10-3.50-L-D-K-TR
Samtec
1: $2.419
12.481In Stock

Mfr. Part #
SS4-10-3.50-L-D-K-TR

Mouser Part #
200-SS4103.50LDKTR

Samtec

Board to Board & Mezzanine Connectors 0.40MM MICRO BLADE & BEAM

Learn More

12.481In Stock

Cut Tape

$2.419

$2.303

$2.156

$2.135

Reel

$2.051

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.025

Sockets

20 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)

28 Gbps

SS4

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 0.40MM MICRO BLADE & BEAM SCKT

SS4-30-3.00-L-D-K-TR
Samtec
1: $4.522
11.792In Stock
20.700Expected 11/16/2026

Mfr. Part #
SS4-30-3.00-L-D-K-TR

Mouser Part #
200-SS4303.00LDKTR

Samtec

Board to Board & Mezzanine Connectors 0.40MM MICRO BLADE & BEAM SCKT

Learn More

11.792In Stock

20.700Expected 11/16/2026

Cut Tape

$4.522

$3.660

$3.492

$3.323

Reel

$2.724

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.150

Sockets

60 Position

0.4 mm (0.016 in)

2 Row

Solder

Vertical

4 mm, 4.5 mm, 5.5 mm

1.6 A

155 VAC

28 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

28 Gbps

SS4

Reel, Cut Tape, MouseReel

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

SS4-30-3.50-L-D-K-TR
Samtec
1: $4.228
7.608In Stock

Mfr. Part #
SS4-30-3.50-L-D-K-TR

Mouser Part #
200-SS4303.50LDKTR

Samtec

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

Learn More

7.608In Stock

Cut Tape

$4.228

$3.376

$3.218

$3.071

Reel

$3.071

$2.808

MouseReel Available

Min.: 1
Mult.: 1

: 1.025

Sockets

60 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)

28 Gbps

SS4

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 0.50MM MICRO BLADE & BEAM SCKT

SS5-80-3.50-L-D-K-TR
Samtec
1: $8.340
8.756In Stock

Mfr. Part #
SS5-80-3.50-L-D-K-TR

Mouser Part #
200-SS5803.50LDKTR

Samtec

Board to Board & Mezzanine Connectors 0.50MM MICRO BLADE & BEAM SCKT

Learn More

8.756In Stock

Cut Tape

$8.340

$7.088

$6.647

$6.331

View

Reel

$5.353

MouseReel Available

Min.: 1
Mult.: 1

: 850

Sockets

160 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, MouseReel

Board to Board & Mezzanine Connectors 0.40MM MICRO BLADE & BEAM HDR

ST4-30-1.00-L-D-P-TR
Samtec
1: $4.806
6.124In Stock
5.625Expected 9/22/2026

Mfr. Part #
ST4-30-1.00-L-D-P-TR

Mouser Part #
200-ST4301.00LDPTR

Samtec

Board to Board & Mezzanine Connectors 0.40MM MICRO BLADE & BEAM HDR

Learn More

6.124In Stock

5.625Expected 9/22/2026

Cut Tape

$4.806

$3.933

$3.744

$3.565

View

Reel

$2.745

MouseReel Available

Min.: 1
Mult.: 1

: 1.125

Headers

60 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

Liquid Crystal Polymer (LCP)

28 Gbps

ST4

Reel, Cut Tape, MouseReel

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

LSH-010-01-G-D-A-K-TR
Samtec
1: $2.671
784In Stock

Mfr. Part #
LSH-010-01-G-D-A-K-TR

Mouser Part #
200-LSH01001GDAKTR

Samtec

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

Learn More

Datasheet

784In Stock

Cut Tape

$2.671

$2.524

$2.429

Reel

$2.135

$2.040

View

MouseReel Available

Min.: 1
Mult.: 1

: 950

Sockets

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)

LSH

Reel, Cut Tape, MouseReel

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

LSH-020-01-G-D-A-K-TR
Samtec
1: $4.638
612In Stock

Mfr. Part #
LSH-020-01-G-D-A-K-TR

Mouser Part #
200-LSH02001GDAKTR

Samtec

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

Learn More

Datasheet

612In Stock

Cut Tape

$4.638

$3.492

$3.060

$3.018

Reel

$2.482

MouseReel Available

Min.: 1
Mult.: 1

: 950

Sockets

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)

LSH

Reel, Cut Tape, MouseReel

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

LSH-030-01-H-D-A
Samtec
1: $8.697
232In Stock

Mfr. Part #
LSH-030-01-H-D-A

Mouser Part #
200-LSH03001HDA

Samtec

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

Learn More

Datasheet

232In Stock

$8.697

$7.982

$7.520

$6.836

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)

LSH

Tube

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

LSH-050-01-G-D-A-K-TR
Samtec
1: $8.087
2.217In Stock

Mfr. Part #
LSH-050-01-G-D-A-K-TR

Mouser Part #
200-LSH05001GDAKTR

Samtec

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

Learn More

Datasheet

2.217In Stock

Cut Tape

$8.087

$7.246

$6.647

$6.342

View

Reel

$3.649

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Sockets

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)

LSH

Reel, Cut Tape, MouseReel

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

LTH-010-01-G-D-A-K-TR
Samtec
1: $2.987
1.437In Stock

Mfr. Part #
LTH-010-01-G-D-A-K-TR

Mouser Part #
200-LTH01001GDAKTR

Samtec

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

Learn More

Datasheet

1.437In Stock

Cut Tape

$2.987

Reel

$2.061

$1.935

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 1.225

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

Reel, Cut Tape, MouseReel

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

LTH-020-01-G-D-A-K-TR
Samtec
1: $5.248
1.254In Stock

Mfr. Part #
LTH-020-01-G-D-A-K-TR

Mouser Part #
200-LTH02001GDAKTR

Samtec

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

Learn More

Datasheet

1.254In Stock

Cut Tape

$5.248

$4.049

$3.839

$3.723

Reel

$2.797

View

MouseReel Available

Min.: 1
Mult.: 1

: 900

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

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 0.50MM LOW PRO BLADE & BEAM

LTH-030-01-G-D-A-K-TR
Samtec
1: $5.069
801In Stock

Mfr. Part #
LTH-030-01-G-D-A-K-TR

Mouser Part #
200-LTH03001GDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.50MM LOW PRO BLADE & BEAM

Learn More

Datasheet

801In Stock

Cut Tape

$5.069

$4.070

$3.881

$3.691

Reel

$3.008

View

Min.: 1
Mult.: 1

: 1.425

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

Reel, Cut Tape

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

LTH-040-01-G-D-A
Samtec
1: $4.386
2.127In Stock

Mfr. Part #
LTH-040-01-G-D-A

Mouser Part #
200-LTH04001GDA

Samtec

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

Learn More

Datasheet

2.127In Stock

$4.386

$4.070

$4.038

$3.860

$3.239

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

Ultra-Micro Connector Solutions

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