Automotive Connectors – Mouser United Kingdom

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MCON 1.2 NextGen Sealed Locking Lance Connectors

TE Connectivity's (TE) / AMP MCON 1.2 NextGen Sealed Locking Lance Connectors significantly reduce carbon footprint and even more so when using a biomass-balanced solution, all without sacrificing functionality. These sealable connectors feature enhanced vibration performance and an improved connector position assurance (CPA) design, providing robust and secure connections. The connectors are fully backward compatible with the standard MCON and Gen2 Series, maintaining the same interface. TE MCON 1.2 NextGen Sealed Locking Lance Connectors are available in two or three positions with a 1.2mm (0.047") mating tab width and a 4mm (0.157") centerline (pitch). Typical applications include powertrains, convenience, driver information, as well as safety, security, body, and chassis systems.

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Part #

Automotive Connectors 6POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD B

2-2378606-1
TE Connectivity
1: £0.841
13,969In Stock
10,000On Order
New Product

Mfr. Part No.
2-2378606-1

Mouser Part No
571-2-2378606-1

New Product

TE Connectivity

Automotive Connectors 6POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD B

Learn More

Datasheet

13,969In Stock

10,000On Order

£0.841

£0.826

£0.698

Min.: 1
Mult.: 1

Housing

6 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 8POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD A

1-2378608-1
TE Connectivity
1: £1.00
11,990In Stock
New Product

Mfr. Part No.
1-2378608-1

Mouser Part No
571-1-2378608-1

New Product

TE Connectivity

Automotive Connectors 8POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD A

Learn More

Datasheet

11,990In Stock

£1.00

£0.856

£0.818

£0.811

£0.684

Min.: 1
Mult.: 1

Housing

8 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 5POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD B

2-2378605-1
TE Connectivity
1: £0.986
11,980In Stock
12,000Expected 14/09/2026
New Product

Mfr. Part No.
2-2378605-1

Mouser Part No
571-2-2378605-1

New Product

TE Connectivity

Automotive Connectors 5POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD B

Learn More

Datasheet

11,980In Stock

12,000Expected 14/09/2026

£0.986

£0.834

£0.803

£0.796

£0.676

Min.: 1
Mult.: 1

Housing

5 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 6POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD A

1-2378606-1
TE Connectivity
1: £0.818
21,937In Stock
2,000Expected 06/05/2026
New Product

Mfr. Part No.
1-2378606-1

Mouser Part No
571-1-2378606-1

New Product

TE Connectivity

Automotive Connectors 6POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD A

Learn More

Datasheet

21,937In Stock

2,000Expected 06/05/2026

£0.818

£0.78

£0.661

Min.: 1
Mult.: 1

Housing

6 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 3POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD D

4-2378603-1
TE Connectivity
1: £0.571
5,999In Stock
2,000Expected 11/05/2026
New Product

Mfr. Part No.
4-2378603-1

Mouser Part No
571-4-2378603-1

New Product

TE Connectivity

Automotive Connectors 3POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD D

Learn More

Datasheet

5,999In Stock

2,000Expected 11/05/2026

£0.571

£0.519

£0.513

£0.464

Min.: 1
Mult.: 1

Housing

3 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 2POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD B

2-2378602-1
TE Connectivity
1: £0.653
7,990In Stock
New Product

Mfr. Part No.
2-2378602-1

Mouser Part No
571-2-2378602-1

New Product

TE Connectivity

Automotive Connectors 2POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD B

Learn More

Datasheet

7,990In Stock

£0.653

£0.566

£0.518

£0.467

View

Min.: 1
Mult.: 1

Housing

2 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 6POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD D

4-2378606-1
TE Connectivity
1: £1.90
2,970In Stock
19,000On Order
New Product

Mfr. Part No.
4-2378606-1

Mouser Part No
571-4-2378606-1

New Product

TE Connectivity

Automotive Connectors 6POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD D

Learn More

2,970In Stock

19,000On Order

£1.90

£1.68

Min.: 1
Mult.: 1

Housing

6 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 3POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD C

3-2378603-1
TE Connectivity
1: £0.691
5,989In Stock
6,000On Order
New Product

Mfr. Part No.
3-2378603-1

Mouser Part No
571-3-2378603-1

New Product

TE Connectivity

Automotive Connectors 3POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD C

Learn More

Datasheet

5,989In Stock

6,000On Order

£0.691

£0.601

£0.55

£0.496

View

Min.: 1
Mult.: 1

Housing

3 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 2POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD C

3-2378602-1
TE Connectivity
1: £0.698
7,990In Stock
New Product

Mfr. Part No.
3-2378602-1

Mouser Part No
571-3-2378602-1

New Product

TE Connectivity

Automotive Connectors 2POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD C

Learn More

Datasheet

7,990In Stock

£0.698

£0.608

£0.553

£0.498

View

Min.: 1
Mult.: 1

Housing

2 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 6POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD C

3-2378606-1
TE Connectivity
1: £0.849
11,990In Stock
12,000Expected 11/05/2026
New Product

Mfr. Part No.
3-2378606-1

Mouser Part No
571-3-2378606-1

New Product

TE Connectivity

Automotive Connectors 6POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD C

Learn More

11,990In Stock

12,000Expected 11/05/2026

£0.849

£0.826

£0.698

Min.: 1
Mult.: 1

Housing

6 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 2POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD A

1-2378602-1
TE Connectivity
1: £0.615
2,623In Stock
New Product

Mfr. Part No.
1-2378602-1

Mouser Part No
571-1-2378602-1

New Product

TE Connectivity

Automotive Connectors 2POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD A

Learn More

Datasheet

2,623In Stock

£0.615

£0.534

£0.49

£0.442

View

Min.: 1
Mult.: 1

Housings

2 Position

Cable Mount / Free Hanging

Wire Wrap

Black

MCON 1.2mm

Automotive Connectors 3POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD A

1-2378603-1
TE Connectivity
1: £0.623
1,580In Stock
New Product

Mfr. Part No.
1-2378603-1

Mouser Part No
571-1-2378603-1

New Product

TE Connectivity

Automotive Connectors 3POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD A

Learn More

Datasheet

1,580In Stock

£0.623

£0.526

£0.505

£0.472

View

Min.: 1
Mult.: 1

Housings

3 Position

Cable Mount / Free Hanging

Wire Wrap

MCON 1.2mm

Automotive Connectors 5POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD C

3-2378605-1
TE Connectivity
1: £0.995
24,000On Order
New Product

Mfr. Part No.
3-2378605-1

Mouser Part No
571-3-2378605-1

New Product

TE Connectivity

Automotive Connectors 5POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD C

Learn More

Datasheet

24,000On Order

£0.995

£0.841

£0.803

£0.796

£0.676

Min.: 1
Mult.: 1

Housing

5 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 4POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD A

1-2378604-1
TE Connectivity
1: £0.899
23,995On Order
New Product

Mfr. Part No.
1-2378604-1

Mouser Part No
571-1-2378604-1

New Product

TE Connectivity

Automotive Connectors 4POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD A

Learn More

Datasheet

23,995On Order

£0.899

£0.766

£0.732

£0.686

View

Min.: 1
Mult.: 1

Housing

4 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 5POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD A

1-2378605-1
TE Connectivity
1: £0.952
12,000Expected 26/05/2026
New Product

Mfr. Part No.
1-2378605-1

Mouser Part No
571-1-2378605-1

New Product

TE Connectivity

Automotive Connectors 5POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD A

Learn More

Datasheet

12,000Expected 26/05/2026

£0.952

£0.803

£0.773

£0.653

Min.: 1
Mult.: 1

Housing

5 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 3POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD B

2-2378603-1
TE Connectivity
1: £0.705
9,990On Order
New Product

Mfr. Part No.
2-2378603-1

Mouser Part No
571-2-2378603-1

New Product

TE Connectivity

Automotive Connectors 3POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD B

Learn More

Datasheet

9,990On Order

£0.705

Min.: 1
Mult.: 1

Housing

3 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 4POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD B

2-2378604-1
TE Connectivity
1: £0.925
12,000Expected 07/05/2026
New Product

Mfr. Part No.
2-2378604-1

Mouser Part No
571-2-2378604-1

New Product

TE Connectivity

Automotive Connectors 4POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD B

Learn More

Datasheet

12,000Expected 07/05/2026

£0.925

£0.78

£0.747

£0.70

View

Min.: 1
Mult.: 1

Housing

4 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

Automotive Connectors 4POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD C

3-2378604-1
TE Connectivity
1: £0.943
22,500Expected 14/09/2026
New Product

Mfr. Part No.
3-2378604-1

Mouser Part No
571-3-2378604-1

New Product

TE Connectivity

Automotive Connectors 4POS,NEXTGEN, MCON 1.2 LL REC,SLD,COD C

Learn More

Datasheet

22,500Expected 14/09/2026

£0.943

£0.796

£0.766

£0.715

View

Min.: 1
Mult.: 1

Housing

4 Position

4 mm (0.157 in)

Cable Mount / Free Hanging

Crimp

MCON 1.2

MCON 1.2 NextGen Sealed Locking Lance Connectors

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