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 0.50 mm Basic Blade & Beam Socket Strip

BSH-120-01-L-D-A
Samtec
1: $6.08
95In Stock

Mfr. Part No.
BSH-120-01-L-D-A

Mouser Part No
200-BSH-120-01-L-D-A

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

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Datasheet

95In Stock

$6.08

$4.99

Min.: 1
Mult.: 1

Sockets

240 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-150-01-F-D-A
Samtec
1: $10.77
57In Stock

Mfr. Part No.
BSH-150-01-F-D-A

Mouser Part No
200-BSH-150-01-F-D-A

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

57In Stock

$10.77

$10.47

$10.19

$8.96

Min.: 1
Mult.: 1

Sockets

300 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-030-01-F-D-A
Samtec
1: $3.41
179In Stock

Mfr. Part No.
BSH-030-01-F-D-A

Mouser Part No
200-BSH03001FDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

179In Stock

$3.41

$3.08

$2.52

$2.33

Min.: 1
Mult.: 1

Sockets

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-030-01-F-D-A-TR
Samtec
1: $3.59
515In Stock

Mfr. Part No.
BSH-030-01-F-D-A-TR

Mouser Part No
200-BSH03001FDATR

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

515In Stock

Cut Tape

$3.59

$3.23

$2.76

Reel

$2.44

$2.26

Min.: 1
Mult.: 1

Reel: 500

Sockets

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-030-01-L-D-A-TR
Samtec
1: $3.98
295In Stock

Mfr. Part No.
BSH-030-01-L-D-A-TR

Mouser Part No
200-BSH03001LDATR

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

295In Stock

Cut Tape

$3.98

$3.58

$3.04

$2.73

Reel

$2.45

$2.42

Min.: 1
Mult.: 1

Reel: 500

Sockets

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-030-01-L-D-RA-WT
Samtec
1: $10.58
28In Stock

Mfr. Part No.
BSH-030-01-L-D-RA-WT

Mouser Part No
200-BSH03001LDRAWT

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

28In Stock

$10.58

$10.27

$10.00

$8.78

Min.: 1
Mult.: 1

BSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-050-01-F-D-A
Samtec
1: $3.28
87In Stock

Mfr. Part No.
BSH-050-01-F-D-A

Mouser Part No
200-BSH05001FDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

87In Stock

$3.28

$2.64

$2.45

Min.: 1
Mult.: 1

Sockets

100 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-050-01-F-D-A-TR
Samtec
1: $3.78
505In Stock
2,500On Order

Mfr. Part No.
BSH-050-01-F-D-A-TR

Mouser Part No
200-BSH05001FDATR

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

505In Stock

2,500On Order

Cut Tape

$3.78

$3.40

$2.90

$2.59

Reel

$2.51

Min.: 1
Mult.: 1

Reel: 500

Sockets

100 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-050-01-L-D-A
Samtec
1: $3.83
114In Stock

Mfr. Part No.
BSH-050-01-L-D-A

Mouser Part No
200-BSH05001LDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

114In Stock

$3.83

$3.08

$2.84

Min.: 1
Mult.: 1

Sockets

100 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-060-01-F-D-A
Samtec
1: $3.37
118In Stock

Mfr. Part No.
BSH-060-01-F-D-A

Mouser Part No
200-BSH06001FDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

118In Stock

$3.37

$2.72

$2.51

Min.: 1
Mult.: 1

Sockets

120 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-060-01-L-D-A
Samtec
1: $3.93
137In Stock

Mfr. Part No.
BSH-060-01-L-D-A

Mouser Part No
200-BSH06001LDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

137In Stock

$3.93

$3.17

$2.93

Min.: 1
Mult.: 1

Sockets

120 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-090-01-F-D-A
Samtec
1: $3.63
144In Stock

Mfr. Part No.
BSH-090-01-F-D-A

Mouser Part No
200-BSH09001FDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

144In Stock

$3.63

$3.62

$3.43

Min.: 1
Mult.: 1

Sockets

180 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-090-01-F-D-RA-WT
Samtec
1: $14.22
54In Stock

Mfr. Part No.
BSH-090-01-F-D-RA-WT

Mouser Part No
200-BSH09001FDRAWT

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

54In Stock

$14.22

$13.80

$13.46

$11.83

Min.: 1
Mult.: 1

Sockets

180 Position

0.5 mm (0.02 in)

2 Row

Solder

Right Angle

2 A

175 VAC

- 55 C

+ 125 C

Tin

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-090-01-H-D-EM2
Samtec
1: $17.68
13In Stock

Mfr. Part No.
BSH-090-01-H-D-EM2

Mouser Part No
200-BSH09001HDEM2

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

13In Stock

$17.68

$16.71

$15.91

$14.70

Min.: 1
Mult.: 1

BSH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-090-01-L-D-A
Samtec
1: $5.65
29In Stock
180Expected 2026/02/25

Mfr. Part No.
BSH-090-01-L-D-A

Mouser Part No
200-BSH09001LDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

29In Stock

180Expected 2026/02/25

$5.65

$4.88

$4.34

$4.01

Min.: 1
Mult.: 1

Sockets

180 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

BSH-150-01-L-D-EM2
Samtec
1: $16.38
9In Stock

Mfr. Part No.
BSH-150-01-L-D-EM2

Mouser Part No
200-BSH15001LDEM2

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Socket Strip

Learn More

Datasheet

9In Stock

$16.38

$15.90

$15.48

$14.75

$13.61

Min.: 1
Mult.: 1

BSH

Tube

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

BTH-070-02-L-D-A-K
Samtec
1: $6.63
52In Stock

Mfr. Part No.
BTH-070-02-L-D-A-K

Mouser Part No
200-BTH-070-02-LDAK

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

Learn More

Datasheet

52In Stock

$6.63

$6.29

$6.01

$5.66

$5.23

Min.: 1
Mult.: 1

Headers

140 Position

0.5 mm (0.02 in)

2 Row

Solder

2 A

175 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BTH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

BTH-070-02-L-D-A-K-TR
Samtec
1: $6.71
266In Stock

Mfr. Part No.
BTH-070-02-L-D-A-K-TR

Mouser Part No
200-BTH-07002LDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

Learn More

Datasheet

266In Stock

Cut Tape

$6.71

$6.36

$6.08

$5.72

Reel

$4.91

View

Min.: 1
Mult.: 1

Reel: 300

Headers

140 Position

0.5 mm (0.02 in)

2 Row

Solder

2 A

175 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BTH

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

BTH-030-01-F-D-A
Samtec
1: $3.48
104In Stock

Mfr. Part No.
BTH-030-01-F-D-A

Mouser Part No
200-BTH03001FDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

Learn More

Datasheet

104In Stock

$3.48

$3.14

$2.57

$2.37

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BTH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

BTH-030-01-F-D-A-K-TR
Samtec
1: $3.76
373In Stock

Mfr. Part No.
BTH-030-01-F-D-A-K-TR

Mouser Part No
200-BTH03001FDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

Learn More

Datasheet

373In Stock

Cut Tape

$3.76

$3.38

$3.04

Reel

$2.67

$2.50

$2.47

Min.: 1
Mult.: 1

Reel: 425

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BTH

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

BTH-030-01-L-D-A
Samtec
1: $3.27
235In Stock

Mfr. Part No.
BTH-030-01-L-D-A

Mouser Part No
200-BTH03001LDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

Learn More

Datasheet

235In Stock

$3.27

$3.02

$2.63

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BTH

Tray

Board to Board & Mezzanine Connectors 0.50MM BASIC BLADE & BEAN STRP

BTH-030-01-L-D-A-K
Samtec
1: $3.34
304In Stock
288Expected 2026/02/24

Mfr. Part No.
BTH-030-01-L-D-A-K

Mouser Part No
200-BTH03001LDAK

Samtec

Board to Board & Mezzanine Connectors 0.50MM BASIC BLADE & BEAN STRP

Learn More

Datasheet

304In Stock

288Expected 2026/02/24

$3.34

$3.09

$2.69

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BTH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

BTH-030-02-F-D-A
Samtec
1: $3.19
61In Stock

Mfr. Part No.
BTH-030-02-F-D-A

Mouser Part No
200-BTH03002FDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

Learn More

Datasheet

61In Stock

$3.19

$2.61

$2.38

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder

2 A

175 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BTH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

BTH-030-03-F-D-A
Samtec
1: $5.36
25In Stock

Mfr. Part No.
BTH-030-03-F-D-A

Mouser Part No
200-BTH03003FDA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

Learn More

Datasheet

25In Stock

$5.36

$4.61

$4.00

$3.69

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder

2 A

175 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BTH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

BTH-050-01-C-D-A-K
Samtec
1: $10.85
50In Stock

Mfr. Part No.
BTH-050-01-C-D-A-K

Mouser Part No
200-BTH05001CDAK

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Basic Blade & Beam Terminal Strip

Learn More

Datasheet

50In Stock

$10.85

$10.55

Min.: 1
Mult.: 1

Headers

100 Position

0.5 mm (0.02 in)

2 Row

Solder

2 A

175 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

BTH

Tray

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