Board to Board & Mezzanine Connectors

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MicroSpeed & MicroSpeed Power Connectors

TE Connectivity's ERNI MicroSpeed and MicroSpeed Power Connectors enable data transmission up to 25Gb/s with high signal quality and reliability. These connectors provide a versatile interconnect solution by providing 2-row, 3-row, and 7-row connector versions and 5mm to 20mm board-to-board spacing using different heights. The MicroSpeed Connectors feature low electromagnetic radiation and high immunity to interference. The connectors have a pitch of 1mm and are available in SMT (single contact) or THR (shield contacts) terminations. These connectors are ideal for next-generation communication standards like Ethernet 100Gbps, Optical Internetworking Forum (OIF), and USB 3.1.

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Part #

Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT

224559-E
TE Connectivity / ERNI
1: 81,91 kr.
340In Stock

Mfr. Part No.
224559-E

Mouser Part No
305-224559

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT

Learn More

Datasheet

Product Comments

340In Stock

Cut Tape

81,91 kr.

69,68 kr.

67,89 kr.

57,07 kr.

Reel

56,17 kr.

51,10 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 170

Connectors

50 Position

1 mm (0.039 in)

2 Row

Solder

Vertical

9 mm

1 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT

224561-E
TE Connectivity / ERNI
1: 85,04 kr.
663In Stock

Mfr. Part No.
224561-E

Mouser Part No
305-224561

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT

Learn More

Datasheet

Product Comments

663In Stock

Cut Tape

85,04 kr.

72,29 kr.

59,23 kr.

Reel

57,29 kr.

52,07 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 170

Connectors

50 Position

1 mm (0.039 in)

2 Row

Solder

Vertical

10 mm

1 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT

254877-E
TE Connectivity / ERNI
1: 86,24 kr.
655In Stock

Mfr. Part No.
254877-E

Mouser Part No
305-254877

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT

Learn More

Datasheet

Product Comments

655In Stock

Cut Tape

86,24 kr.

73,33 kr.

68,71 kr.

59,46 kr.

Reel

59,46 kr.

54,09 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 400

Connectors

50 Position

1 mm (0.039 in)

2 Row

Solder

Vertical

1 mm

1 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors MSPPM 5 F SMD * 90 A V 137 094 * E008 J

364709-E
TE Connectivity / ERNI
1: 77,51 kr.
254In Stock

Mfr. Part No.
364709-E

Mouser Part No
305-364709

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors MSPPM 5 F SMD * 90 A V 137 094 * E008 J

Learn More

Datasheet

Product Comments

254In Stock

Cut Tape

77,51 kr.

65,87 kr.

56,02 kr.

Reel

51,77 kr.

50,65 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT

214357-E
TE Connectivity / ERNI
1: 44,83 kr.
309In Stock

Mfr. Part No.
214357-E

Mouser Part No
305-214357

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT

Learn More

Datasheet

Product Comments

309In Stock

Cut Tape

44,83 kr.

38,12 kr.

35,73 kr.

34,02 kr.

Reel

27,75 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 420

Connectors

5 Position

2 mm (0.079 in)

1 Row

Solder

Vertical

1 mm

18 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT

214550-E
TE Connectivity / ERNI
1: 51,10 kr.
169In Stock

Mfr. Part No.
214550-E

Mouser Part No
305-214550

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT

Learn More

Datasheet

Product Comments

169In Stock

Cut Tape

51,10 kr.

44,69 kr.

44,54 kr.

42,37 kr.

Reel

29,02 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 420

Connectors

5 Position

2 mm (0.079 in)

1 Row

Solder

Vertical

2 mm

18 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors MSPPM 5 F SMDTHR F6 * A V 137 094 * E008

214913-E
TE Connectivity / ERNI
1: 59,46 kr.
117In Stock

Mfr. Part No.
214913-E

Mouser Part No
305-214913

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors MSPPM 5 F SMDTHR F6 * A V 137 094 * E008

Learn More

Datasheet

Product Comments

117In Stock

Cut Tape

59,46 kr.

52,00 kr.

48,86 kr.

47,15 kr.

Reel

33,20 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 420

Connectors

5 Position

2 mm (0.079 in)

1 Row

Solder

Vertical

6 mm

18 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT/THR

214914-E
TE Connectivity / ERNI
1: 48,04 kr.
60In Stock

Mfr. Part No.
214914-E

Mouser Part No
305-214914

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT/THR

Learn More

Datasheet

Product Comments

60In Stock

Cut Tape

48,04 kr.

40,88 kr.

38,27 kr.

36,48 kr.

Reel

31,41 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Connectors

5 Position

2 mm (0.079 in)

1 Row

Solder

Vertical

8 mm

18 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT/THR

214917-E
TE Connectivity / ERNI
1: 44,24 kr.
304In Stock

Mfr. Part No.
214917-E

Mouser Part No
305-214917

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT/THR

Learn More

Datasheet

Product Comments

304In Stock

Cut Tape

44,24 kr.

37,67 kr.

35,29 kr.

33,64 kr.

Reel

27,75 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 420

Connectors

5 Position

2 mm (0.079 in)

1 Row

Solder

Vertical

2 mm

18 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT/THR

214919-E
TE Connectivity / ERNI
1: 49,53 kr.
17In Stock

Mfr. Part No.
214919-E

Mouser Part No
305-214919

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT/THR

Learn More

Datasheet

Product Comments

17In Stock

Cut Tape

49,53 kr.

42,07 kr.

39,46 kr.

37,60 kr.

Reel

32,23 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 220

Connectors

5 Position

2 mm (0.079 in)

1 Row

Solder

Vertical

4 mm

18 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT/THR

224515-E
TE Connectivity / ERNI
1: 84,00 kr.
70In Stock

Mfr. Part No.
224515-E

Mouser Part No
305-224515

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT/THR

Learn More

Datasheet

Product Comments

70In Stock

Cut Tape

84,00 kr.

74,82 kr.

73,63 kr.

71,69 kr.

Reel

59,46 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 240

Connectors

50 Position

1 mm (0.039 in)

2 Row

Solder

Vertical

8 mm

1 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 50-PIN,RIGHTANGLE,SMT

284310-E
TE Connectivity / ERNI
1: 100,71 kr.
38In Stock

Mfr. Part No.
284310-E

Mouser Part No
305-284310

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 50-PIN,RIGHTANGLE,SMT

Learn More

Datasheet

Product Comments

38In Stock

Cut Tape

100,71 kr.

85,94 kr.

74,08 kr.

Reel

69,23 kr.

62,96 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

Connectors

50 Position

1 mm (0.039 in)

2 Row

Solder

Right Angle

1 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 50-PIN, VERTICAL, SMT

354178-E
TE Connectivity / ERNI
1: 89,59 kr.
66In Stock
240Expected 09/11/2026

Mfr. Part No.
354178-E

Mouser Part No
305-354178

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 50-PIN, VERTICAL, SMT

Learn More

Datasheet

Product Comments

66In Stock

240Expected 09/11/2026

Cut Tape

89,59 kr.

78,55 kr.

62,74 kr.

Reel

62,66 kr.

57,96 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 240

Connectors

50 Position

1 mm (0.039 in)

2 Row

Solder

Vertical

8 mm

- 55 C

+ 125 C

Gold

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors MSPEED 50 M SMD M10 B AB VV 137 094 * *

354187-E
TE Connectivity / ERNI
1: 92,35 kr.
76In Stock

Mfr. Part No.
354187-E

Mouser Part No
305-354187

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors MSPEED 50 M SMD M10 B AB VV 137 094 * *

Learn More

Datasheet

Product Comments

76In Stock

Cut Tape

92,35 kr.

78,55 kr.

64,31 kr.

Reel

62,66 kr.

57,37 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 170

Connectors

50 Position

1 mm (0.039 in)

2 Row

Solder

Vertical

10 mm

- 55 C

+ 125 C

Gold

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 5-PIN, VERTICAL, SMT

354262-E
TE Connectivity / ERNI
1: 53,49 kr.
393In Stock

Mfr. Part No.
354262-E

Mouser Part No
305-354262

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 5-PIN, VERTICAL, SMT

Learn More

Datasheet

Product Comments

393In Stock

Cut Tape

53,49 kr.

45,51 kr.

38,72 kr.

35,06 kr.

Reel

34,54 kr.

33,72 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 400

Connectors

1 mm (0.039 in)

Solder

Vertical

4 mm

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors MSPPM 5 M SMD * 90 A V 137 094 * E008 J

364705-E
TE Connectivity / ERNI
1: 67,66 kr.
170In Stock

Mfr. Part No.
364705-E

Mouser Part No
305-364705

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors MSPPM 5 M SMD * 90 A V 137 094 * E008 J

Learn More

Datasheet

Product Comments

170In Stock

Cut Tape

67,66 kr.

57,52 kr.

52,52 kr.

48,94 kr.

Reel

44,69 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT/THR

224513-E
TE Connectivity / ERNI
1: 92,50 kr.
4In Stock

Mfr. Part No.
224513-E

Mouser Part No
305-224513

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 50-PIN,VERTICAL,SMT/THR

Learn More

Datasheet

Product Comments

4In Stock

Cut Tape

92,50 kr.

78,63 kr.

68,78 kr.

64,23 kr.

Reel

64,23 kr.

58,41 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 400

Connectors

50 Position

1 mm (0.039 in)

2 Row

Solder

Vertical

6 mm

1 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 5-PIN, RIGHT ANGLE, SMT

364707-E
TE Connectivity / ERNI
1: 117,79 kr.
500Factory Stock Available

Mfr. Part No.
364707-E

Mouser Part No
305-364707

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 5-PIN, RIGHT ANGLE, SMT

Learn More

Datasheet

Product Comments

500Factory Stock Available

More Info Available

Cut Tape

117,79 kr.

100,11 kr.

89,59 kr.

78,55 kr.

Reel

57,07 kr.

55,80 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 500

Connectors

5 Position

1 mm (0.039 in)

1 Row

Solder

Right Angle

6.6 A

Gold

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors MSPEED 133 F SMD F4 * A-G VVVV 137 094 *

214352-E
TE Connectivity / ERNI
440: 91,53 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
214352-E

Mouser Part No
305-214352

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors MSPEED 133 F SMD F4 * A-G VVVV 137 094 *

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 15 Weeks

Reel

91,53 kr.

Quote

Min.: 440
Mult.: 440

: 440

Connectors

133 Position

1 mm (0.039 in)

7 Row

Solder

Vertical

4 mm

900 mA

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel

Board to Board & Mezzanine Connectors MSPEED 133 M SMD M1 * A-G VVVV 137 176 *

214355-E
TE Connectivity / ERNI
440: 92,95 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
214355-E

Mouser Part No
305-214355

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors MSPEED 133 M SMD M1 * A-G VVVV 137 176 *

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 15 Weeks

Reel

92,95 kr.

Quote

Min.: 440
Mult.: 440

: 440

Connectors

133 Position

1 mm (0.039 in)

7 Row

Solder

Vertical

1 mm

900 mA

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT

214548-E
TE Connectivity / ERNI
1: 49,01 kr.
Lead-Time 25 Weeks

Mfr. Part No.
214548-E

Mouser Part No
305-214548

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT

Learn More

Datasheet

Product Comments

Lead-Time 25 Weeks

Cut Tape

49,01 kr.

44,39 kr.

41,93 kr.

40,88 kr.

Reel

34,76 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Connectors

5 Position

2 mm (0.079 in)

1 Row

Solder

Vertical

8 mm

18 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT

214551-E
TE Connectivity / ERNI
1: 50,65 kr.
Lead-Time 16 Weeks

Mfr. Part No.
214551-E

Mouser Part No
305-214551

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT

Learn More

Datasheet

Product Comments

Lead-Time 16 Weeks

Cut Tape

50,65 kr.

43,04 kr.

34,61 kr.

Reel

33,20 kr.

32,45 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 220

Connectors

5 Position

1 mm (0.039 in)

Solder

Vertical

9 mm

6.6 A

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT

214552-E
TE Connectivity / ERNI
1: 49,09 kr.
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
214552-E

Mouser Part No
305-214552

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 16 Weeks

Cut Tape

49,09 kr.

42,37 kr.

39,61 kr.

37,82 kr.

Reel

32,60 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 220

Headers

5 Position

2 mm (0.079 in)

1 Row

Solder

Vertical

10 mm

6.6 A

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT/THR

214915-E
TE Connectivity / ERNI
300: 34,39 kr.
Non-Stocked Lead-Time 29 Weeks

Mfr. Part No.
214915-E

Mouser Part No
305-214915

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT/THR

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 29 Weeks

Reel

34,39 kr.

Min.: 300
Mult.: 300

: 300

Connectors

5 Position

2 mm (0.079 in)

1 Row

Solder

Vertical

10 mm

18 A

25 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT/THR

214918-E
TE Connectivity / ERNI
1: 53,94 kr.
Non-Stocked Lead-Time 31 Weeks

Mfr. Part No.
214918-E

Mouser Part No
305-214918

TE Connectivity / ERNI

Board to Board & Mezzanine Connectors 5-PIN,VERTICAL,SMT/THR

Learn More

Datasheet

Product Comments

Non-Stocked Lead-Time 31 Weeks

Cut Tape

53,94 kr.

48,79 kr.

46,10 kr.

44,98 kr.

42,75 kr.

Reel

38,27 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 220

Connectors

5 Position

1 mm (0.039 in)

Solder

Vertical

9 mm

6.6 A

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

MicroSpeed

Reel, Cut Tape, MouseReel

MicroSpeed & MicroSpeed Power Connectors

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