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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 Bend Relief for all Size 1 Connectors - Black TPU

GMA.1B.025.DN
LEMO
1: 4,80 €
70In Stock
170Expected 11/23/2026

Mfr. Part No.
GMA.1B.025.DN

Mouser Part No
736-GMA1B025DN

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Black TPU

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Datasheet

70In Stock

170Expected 11/23/2026

4,80 €

4,08 €

3,82 €

3,64 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Gray TPU

GMA.1B.030.DG
LEMO
1: 5,26 €
108In Stock

Mfr. Part No.
GMA.1B.030.DG

Mouser Part No
736-GMA1B030DG

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Gray TPU

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Datasheet

108In Stock

5,26 €

4,46 €

4,13 €

3,98 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Black TPU

GMA.1B.030.DN
LEMO
1: 4,81 €
577In Stock
275Expected 8/31/2026

Mfr. Part No.
GMA.1B.030.DN

Mouser Part No
736-GMA1B030DN

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Black TPU

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Datasheet

577In Stock

275Expected 8/31/2026

4,81 €

4,23 €

3,92 €

3,78 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Gray TPU

GMA.1B.035.DG
LEMO
1: 5,00 €
133In Stock

Mfr. Part No.
GMA.1B.035.DG

Mouser Part No
736-GMA1B035DG

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Gray TPU

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Datasheet

133In Stock

5,00 €

4,24 €

3,97 €

3,78 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Orange TPU

GMA.1B.040.DS
LEMO
1: 5,00 €
13In Stock

Mfr. Part No.
GMA.1B.040.DS

Mouser Part No
736-GMA1B040DS

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Orange TPU

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Datasheet

13In Stock

5,00 €

4,24 €

3,97 €

3,78 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Black Silicone

GMA.1B.040.RN
LEMO
1: 6,22 €
2In Stock

Mfr. Part No.
GMA.1B.040.RN

Mouser Part No
736-GMA1B040RN

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Black Silicone

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Datasheet

2In Stock

6,22 €

5,28 €

4,95 €

4,71 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Blue TPU

GMA.1B.045.DA
LEMO
1: 4,80 €
121In Stock

Mfr. Part No.
GMA.1B.045.DA

Mouser Part No
736-GMA1B045DA

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Blue TPU

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Datasheet

121In Stock

4,80 €

4,08 €

3,47 €

3,25 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - White TPU

GMA.1B.045.DB
LEMO
1: 5,00 €
12In Stock

Mfr. Part No.
GMA.1B.045.DB

Mouser Part No
736-GMA1B045DB

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - White TPU

Learn More

Datasheet

12In Stock

5,00 €

4,24 €

3,92 €

3,78 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Orange TPU

GMA.1B.045.DS
LEMO
1: 4,90 €
45In Stock

Mfr. Part No.
GMA.1B.045.DS

Mouser Part No
736-GMA1B045DS

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Orange TPU

Learn More

Datasheet

45In Stock

4,90 €

4,08 €

3,82 €

3,64 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Green TPU

GMA.1B.045.DV
LEMO
1: 5,00 €
5In Stock

Mfr. Part No.
GMA.1B.045.DV

Mouser Part No
736-GMA1B045DV

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Green TPU

Learn More

Datasheet

5In Stock

5,00 €

4,24 €

3,92 €

3,78 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Yellow Silicone

GMA.1B.045.RJ
LEMO
1: 6,30 €
4In Stock

Mfr. Part No.
GMA.1B.045.RJ

Mouser Part No
736-GMA1B045RJ

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Yellow Silicone

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Datasheet

4In Stock

6,30 €

5,35 €

5,01 €

4,77 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Red Silicone

GMA.1B.045.RR
LEMO
1: 5,98 €
8In Stock

Mfr. Part No.
GMA.1B.045.RR

Mouser Part No
736-GMA1B045RR

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Red Silicone

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Datasheet

8In Stock

5,98 €

5,07 €

4,76 €

4,52 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Gray Silicone

GMA.1B.051.RG
LEMO
1: 6,22 €
51In Stock
125On Order

Mfr. Part No.
GMA.1B.051.RG

Mouser Part No
736-GMA1B051RG

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Gray Silicone

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Datasheet

51In Stock

125On Order

6,22 €

5,39 €

4,99 €

4,71 €

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Black Silicone

GMA.1B.051.RN
LEMO
1: 6,55 €
220In Stock

Mfr. Part No.
GMA.1B.051.RN

Mouser Part No
736-GMA1B051RN

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Black Silicone

Learn More

Datasheet

220In Stock

6,55 €

5,93 €

4,95 €

4,71 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Gray TPU

GMA.1B.054.DG
LEMO
1: 4,39 €
141In Stock
470On Order

Mfr. Part No.
GMA.1B.054.DG

Mouser Part No
736-GMA1B054DG

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Gray TPU

Learn More

Datasheet

141In Stock

470On Order

4,39 €

3,72 €

3,44 €

3,32 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Red TPU

GMA.1B.054.DR
LEMO
1: 4,71 €
49In Stock
285On Order

Mfr. Part No.
GMA.1B.054.DR

Mouser Part No
736-GMA1B054DR

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Red TPU

Learn More

Datasheet

49In Stock

285On Order

4,71 €

4,08 €

3,82 €

3,64 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Orange TPU

GMA.1B.054.DS
LEMO
1: 5,00 €
29In Stock

Mfr. Part No.
GMA.1B.054.DS

Mouser Part No
736-GMA1B054DS

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Orange TPU

Learn More

Datasheet

29In Stock

5,00 €

4,24 €

3,92 €

3,70 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Gray Silicone

GMA.1B.063.RG
LEMO
1: 6,22 €
103In Stock
170Expected 8/24/2026

Mfr. Part No.
GMA.1B.063.RG

Mouser Part No
736-GMA1B063RG

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Gray Silicone

Learn More

Datasheet

103In Stock

170Expected 8/24/2026

6,22 €

5,93 €

5,61 €

5,47 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Green TPU

GMA.1B.065.DV
LEMO
1: 5,30 €
19In Stock

Mfr. Part No.
GMA.1B.065.DV

Mouser Part No
736-GMA1B065DV

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Green TPU

Learn More

Datasheet

19In Stock

5,30 €

4,50 €

4,15 €

4,01 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 2 Connectors - Gray TPU

GMA.2B.040.DG
LEMO
1: 6,45 €
72In Stock

Mfr. Part No.
GMA.2B.040.DG

Mouser Part No
736-GMA2B040DG

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 2 Connectors - Gray TPU

Learn More

Datasheet

72In Stock

6,45 €

5,48 €

5,19 €

5,00 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 2 Connectors - Black TPU

GMA.2B.045.DN
LEMO
1: 6,72 €
141In Stock

Mfr. Part No.
GMA.2B.045.DN

Mouser Part No
736-GMA2B045DN

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 2 Connectors - Black TPU

Learn More

Datasheet

141In Stock

6,72 €

5,70 €

5,69 €

5,41 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 2 Connectors - Gray Silicone

GMA.2B.045.RG
LEMO
1: 9,27 €
22In Stock

Mfr. Part No.
GMA.2B.045.RG

Mouser Part No
736-GMA2B045RG

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 2 Connectors - Gray Silicone

Learn More

Datasheet

22In Stock

9,27 €

7,71 €

7,14 €

6,88 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 2 Connectors - Red TPU

GMA.2B.050.DR
LEMO
1: 6,60 €
36In Stock

Mfr. Part No.
GMA.2B.050.DR

Mouser Part No
736-GMA2B050DR

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 2 Connectors - Red TPU

Learn More

Datasheet

36In Stock

6,60 €

6,29 €

5,94 €

5,01 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 2 Connectors - Blue TPU

GMA.2B.060.DA
LEMO
1: 6,55 €
48In Stock

Mfr. Part No.
GMA.2B.060.DA

Mouser Part No
736-GMA2B060DA

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 2 Connectors - Blue TPU

Learn More

Datasheet

48In Stock

6,55 €

6,17 €

5,84 €

4,97 €

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 2 Connectors - Black TPU

GMA.2B.060.DN
LEMO
1: 5,38 €
13In Stock
295Expected 9/30/2026

Mfr. Part No.
GMA.2B.060.DN

Mouser Part No
736-GMA2B060DN

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 2 Connectors - Black TPU

Learn More

Datasheet

13In Stock

295Expected 9/30/2026

5,38 €

4,58 €

4,23 €

4,09 €

View

Min.: 1
Mult.: 1

ORIGINALS B Series Connectors

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ORIGINALS B Series Connectors

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