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ORIGINALS B Series Connectors

LEMO's ORIGINALS B Series Connectors are keyed, multipole, and hybrid connectors that are ideal for instrument applications across many markets. The Push-Pull latching mechanism provides a secure connection, while the density of the contacts offers panel space savings. Multi-key options prevent cross-mating of similar connectors within a panel. Contact types include LV, fiber optic, HV, coax, as well as hybrid versions. LEMO's B Series Connectors have a temperature range of -55°C to +250°C and rugged housing for extreme working conditions. These connectors are used in medical, semiconductor, audio, video, aerospace, and transportation industries.

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Part #

Circular Push Pull Connectors LEMO Circular Plug, 2 HV + 1 LV Contacts, with Solder termination

FGG.1B.731.CJAD62Z
LEMO
1: 40,75 €
25In Stock

Mfr. Part No.
FGG.1B.731.CJAD62Z

Mouser Part No
736-FGG1B731CJAD62Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 2 HV + 1 LV Contacts, with Solder termination

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Datasheet

25In Stock

40,75 €

34,63 €

33,69 €

33,10 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Solder termination

FGG.2B.302.CLAD52
LEMO
1: 55,90 €
21In Stock
44Expected 1/22/2027

Mfr. Part No.
FGG.2B.302.CLAD52

Mouser Part No
736-FGG2B302CLAD52

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Solder termination

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Datasheet

21In Stock

44Expected 1/22/2027

55,90 €

47,52 €

44,51 €

41,58 €

39,59 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Solder termination

FGG.2B.302.CLAD62
LEMO
1: 54,85 €
1In Stock
31On Order

Mfr. Part No.
FGG.2B.302.CLAD62

Mouser Part No
736-FGG2B302CLAD62

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Solder termination

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Datasheet

1In Stock

31On Order

54,85 €

46,82 €

43,89 €

41,99 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 3 LV Contacts, with Solder termination

FGG.2B.303.CLAZ
LEMO
1: 48,31 €
23In Stock

Mfr. Part No.
FGG.2B.303.CLAZ

Mouser Part No
736-FGG2B303CLAZ

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 3 LV Contacts, with Solder termination

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Datasheet

23In Stock

48,31 €

43,29 €

42,34 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 4 LV Contacts, with Solder termination

FGG.2B.304.CLAD62
LEMO
1: 57,92 €
21In Stock
23Expected 11/30/2026

Mfr. Part No.
FGG.2B.304.CLAD62

Mouser Part No
736-FGG2B304CLAD62

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 4 LV Contacts, with Solder termination

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Datasheet

21In Stock

23Expected 11/30/2026

57,92 €

49,36 €

46,28 €

44,74 €

41,97 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 4 LV Contacts, with Solder termination

FGG.2B.304.CLAZ
LEMO
1: 49,93 €
3In Stock

Mfr. Part No.
FGG.2B.304.CLAZ

Mouser Part No
736-FGG2B304CLAZ

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 4 LV Contacts, with Solder termination

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Datasheet

Product Comments

3In Stock

49,93 €

46,39 €

45,45 €

44,68 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 5 LV Contacts, with Solder termination

FGG.2B.305.CLAD92Z
LEMO
1: 59,59 €
20In Stock

Mfr. Part No.
FGG.2B.305.CLAD92Z

Mouser Part No
736-FGG2B305CLAD92Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 5 LV Contacts, with Solder termination

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Datasheet

20In Stock

59,59 €

50,77 €

46,98 €

46,12 €

43,15 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

FGG.2B.306.CLAD52
LEMO
1: 61,46 €
5In Stock
50On Order

Mfr. Part No.
FGG.2B.306.CLAD52

Mouser Part No
736-FGG2B306CLAD52

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

Learn More

Datasheet

5In Stock

50On Order

61,46 €

52,25 €

48,99 €

46,65 €

44,43 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

FGG.2B.306.CLAD52Z
LEMO
1: 61,46 €
7In Stock

Mfr. Part No.
FGG.2B.306.CLAD52Z

Mouser Part No
736-FGG2B306CLAD52Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

Learn More

Datasheet

7In Stock

61,46 €

52,25 €

48,36 €

46,65 €

44,43 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

FGG.2B.306.CLAD62
LEMO
1: 61,46 €
6In Stock

Mfr. Part No.
FGG.2B.306.CLAD62

Mouser Part No
736-FGG2B306CLAD62

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

Learn More

Datasheet

6In Stock

61,46 €

53,49 €

48,36 €

46,65 €

44,43 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

FGG.2B.306.CLAD62Z
LEMO
1: 63,29 €
21In Stock
19Expected 8/24/2026

Mfr. Part No.
FGG.2B.306.CLAD62Z

Mouser Part No
736-FGG2B306CLAD62Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

Learn More

Datasheet

21In Stock

19Expected 8/24/2026

63,29 €

53,79 €

50,40 €

48,49 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

FGG.2B.306.CLAD72Z
LEMO
1: 61,47 €
2In Stock

Mfr. Part No.
FGG.2B.306.CLAD72Z

Mouser Part No
736-FGG2B306CLAD72Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

Learn More

Datasheet

2In Stock

61,47 €

52,25 €

48,36 €

46,65 €

44,43 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

FGG.2B.306.CLAD82Z
LEMO
1: 61,46 €
5In Stock

Mfr. Part No.
FGG.2B.306.CLAD82Z

Mouser Part No
736-FGG2B306CLAD82Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

Learn More

Datasheet

5In Stock

61,46 €

52,25 €

48,36 €

46,65 €

44,43 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

FGG.2B.306.CLAD92Z
LEMO
1: 61,46 €
3In Stock
10Expected 11/30/2026

Mfr. Part No.
FGG.2B.306.CLAD92Z

Mouser Part No
736-FGG2B306CLAD92Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

Learn More

Datasheet

3In Stock

10Expected 11/30/2026

61,46 €

52,25 €

48,36 €

46,65 €

44,43 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Crimp termination

FGG.2B.306.CYCD92Z
LEMO
1: 67,50 €
20In Stock

Mfr. Part No.
FGG.2B.306.CYCD92Z

Mouser Part No
736-FGG2B306CYCD92Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Crimp termination

Learn More

Datasheet

20In Stock

67,50 €

57,37 €

53,10 €

51,22 €

48,78 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 7 LV Contacts, with Crimp termination

FGG.2B.307.CYCD92Z
LEMO
1: 68,33 €
15In Stock

Mfr. Part No.
FGG.2B.307.CYCD92Z

Mouser Part No
736-FGG2B307CYCD92Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 7 LV Contacts, with Crimp termination

Learn More

Datasheet

15In Stock

68,33 €

58,08 €

54,45 €

51,85 €

50,64 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 8 LV Contacts, with Solder termination

FGG.2B.308.CLAD92Z
LEMO
1: 64,77 €
14In Stock

Mfr. Part No.
FGG.2B.308.CLAD92Z

Mouser Part No
736-FGG2B308CLAD92Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 8 LV Contacts, with Solder termination

Learn More

Datasheet

14In Stock

64,77 €

56,05 €

51,88 €

50,04 €

47,66 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 10 LV Contacts, with Solder termination

FGG.2B.310.CLAD72Z
LEMO
1: 61,67 €
15In Stock
25On Order

Mfr. Part No.
FGG.2B.310.CLAD72Z

Mouser Part No
736-FGG2B310CLAD72Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 10 LV Contacts, with Solder termination

Learn More

Datasheet

15In Stock

25On Order

61,67 €

52,42 €

50,25 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 10 LV Contacts, with Solder termination

FGG.2B.310.CLAD82
LEMO
1: 69,01 €
1In Stock
33On Order

Mfr. Part No.
FGG.2B.310.CLAD82

Mouser Part No
736-FGG2B310CLAD82

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 10 LV Contacts, with Solder termination

Learn More

Datasheet

1In Stock

33On Order

69,01 €

62,02 €

54,99 €

52,37 €

51,18 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 12 LV Contacts, with Solder termination

FGG.2B.312.CLAD42
LEMO
1: 73,33 €
3In Stock

Mfr. Part No.
FGG.2B.312.CLAD42

Mouser Part No
736-FGG2B312CLAD42

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 12 LV Contacts, with Solder termination

Learn More

Datasheet

3In Stock

73,33 €

62,34 €

58,44 €

55,65 €

54,70 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 12 LV Contacts, with Crimp termination

FGG.2B.312.CYCD52Z
LEMO
1: 71,32 €
10In Stock

Mfr. Part No.
FGG.2B.312.CYCD52Z

Mouser Part No
736-FGG2B312CYCD52Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 12 LV Contacts, with Crimp termination

Learn More

Datasheet

10In Stock

71,32 €

63,13 €

57,27 €

55,69 €

52,61 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG INSERT ONLY

FGG.2B.312.ZLA
LEMO
1: 41,05 €
1In Stock

Mfr. Part No.
FGG.2B.312.ZLA

Mouser Part No
736-FGG2B312ZLA

LEMO

Circular Push Pull Connectors STRAIGHT PLUG INSERT ONLY

Learn More

Datasheet

1In Stock

41,05 €

34,89 €

32,71 €

31,15 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 14 LV Contacts, with Solder termination

FGG.2B.314.CLAD62Z
LEMO
1: 79,84 €
7In Stock
28On Order

Mfr. Part No.
FGG.2B.314.CLAD62Z

Mouser Part No
736-FGG2B314CLAD62Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 14 LV Contacts, with Solder termination

Learn More

Datasheet

7In Stock

28On Order

79,84 €

68,43 €

65,33 €

63,95 €

59,28 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 14 LV Contacts, with Solder termination

FGG.2B.314.CLAD92Z
LEMO
1: 80,50 €
12In Stock
105On Order

Mfr. Part No.
FGG.2B.314.CLAD92Z

Mouser Part No
736-FGG2B314CLAD92Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 14 LV Contacts, with Solder termination

Learn More

Datasheet

12In Stock

105On Order

80,50 €

68,43 €

65,33 €

63,95 €

59,28 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 14 LV Contacts, with Solder termination

FGG.2B.314.CLAZ
LEMO
1: 72,15 €
4In Stock

Mfr. Part No.
FGG.2B.314.CLAZ

Mouser Part No
736-FGG2B314CLAZ

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 14 LV Contacts, with Solder termination

Learn More

Datasheet

4In Stock

72,15 €

68,24 €

66,85 €

65,69 €

View

Min.: 1
Mult.: 1

ORIGINALS B Series Connectors

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ORIGINALS B Series Connectors

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