Sensor Cables / Actuator Cables

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M12 B-Code Circular Metric Connectors

Amphenol LTW M12 B-Code Circular Metric Connectors offer 2 to 8 pins and feature a screw-thread mating style with complete 360° shielding. Compliant with IEC 61076-2-101, these connectors ensure industry-wide connector compatibility. Key features include a vibration-proof, corrosion-resistant design and a waterproof IP67/IP68/IP69K protection rating. Amphenol LTW M12 B-Code Circular Metric Connectors are suitable for wet and harsh environments, such as surveillance systems, mass rapid transit/railways, industrial automation, and broadband wireless access.

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Part #

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, PROFIBUS, Metal, 4A, 02 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP68 / IP69K

MSBS-02BMMM-SL8M02
Amphenol LTW
1: HK$187.50
30In Stock

Mfr. Part No.
MSBS-02BMMM-SL8M02

Mouser Part No
523-MSBS02BMMMSL8M02

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, PROFIBUS, Metal, 4A, 02 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP68 / IP69K

Learn More

Datasheet

30In Stock

HK$187.50

HK$179.69

HK$152.40

HK$142.21

View

Min.: 1
Mult.: 1

M12

2 Position

Pigtail

Male

B Coded

2 m (6.562 ft)

4 A

250 V

22 AWG

Purple

IP68

M12 B Code

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 3000mm, IP68 / IP69K

M12B05ML-12BML-SD003
Amphenol LTW
1: HK$159.55
6In Stock

Mfr. Part No.
M12B05ML-12BML-SD003

Mouser Part No
523-2B05ML12BMLSD003

Amphenol LTW

Learn More

Datasheet

6In Stock

HK$159.55

HK$134.40

HK$121.66

HK$114.83

View

Min.: 1
Mult.: 1

M12 B Code

MSBS05ML-SBSFL-SB005
Amphenol LTW
1: HK$420.70
8In Stock

Mfr. Part No.
MSBS05ML-SBSFL-SB005

Mouser Part No
523-BS05MLSBSFLSB005

Amphenol LTW

Learn More

Datasheet

8In Stock

HK$420.70

HK$370.72

HK$328.14

HK$320.25

View

Min.: 1
Mult.: 1

M12

5 Position

M12

5 Position

Male / Female

B Coded

5 m (16.404 ft)

4 A

60 V

22 AWG

Black

IP68, IP69K

M12 B Code

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K

M12B-05BFFM-SL8D01
Amphenol LTW
1: HK$85.16
2In Stock

Mfr. Part No.
M12B-05BFFM-SL8D01

Mouser Part No
523-M12B05BFFMSL8D01

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K

Learn More

Datasheet

2In Stock

HK$85.16

HK$72.34

HK$66.91

HK$64.53

View

Min.: 1
Mult.: 1

M12

5 Position

Pigtail

Female

B Coded

1 m (3.281 ft)

4 A

60 V

22 AWG

Black

IP68

M12 B Code

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 10000mm, IP68 / IP69K

M12B-05BFFM-SL8D10
Amphenol LTW
1: HK$211.34
15In Stock

Mfr. Part No.
M12B-05BFFM-SL8D10

Mouser Part No
523-M12B05BFFMSL8D10

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 10000mm, IP68 / IP69K

Learn More

Datasheet

15In Stock

HK$211.34

HK$187.01

HK$160.54

HK$157.82

View

Min.: 1
Mult.: 1

M12

5 Position

Pigtail

Female

B Coded

10 m (32.808 ft)

4 A

60 V

22 AWG

Black

IP68

M12 B Code

Sensor Cables / Actuator Cables Circular Metric Connector MPronto-12 (M12 Push Pull), B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight, Overmolded, Length 2000mm, IP68 Mated

M12B-05BMMM-PL8D02
Amphenol LTW
1: HK$102.17
10In Stock

Mfr. Part No.
M12B-05BMMM-PL8D02

Mouser Part No
523-M12B05BMMMPL8D02

Amphenol LTW

Sensor Cables / Actuator Cables Circular Metric Connector MPronto-12 (M12 Push Pull), B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight, Overmolded, Length 2000mm, IP68 Mated

Learn More

Datasheet

10In Stock

HK$102.17

HK$86.80

HK$81.38

HK$77.51

View

Min.: 1
Mult.: 1

M12

5 Position

Pigtail

Male

B Coded

2 m (6.562 ft)

4 A

60 V

22 AWG

Black

IP68

M12 B Code

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K

M12B05FL-12BMR-SDA05
Amphenol LTW
1: HK$92.15
8In Stock

Mfr. Part No.
M12B05FL-12BMR-SDA05

Mouser Part No
523-M12B05FLBMRSDA05

Amphenol LTW

Learn More

Datasheet

8In Stock

HK$92.15

HK$86.72

HK$79.32

HK$75.87

View

Min.: 1
Mult.: 1

M12

5 Position

M12

5 Position

Female / Male

B Coded

500 mm (19.685 in)

4 A

60 V

M12 B Code

Bulk

M12B05ML-12BML-SD002
Amphenol LTW
1: HK$143.44
32In Stock

Mfr. Part No.
M12B05ML-12BML-SD002

Mouser Part No
523-M12B05ML12BMLSD2

Amphenol LTW

Learn More

Datasheet

32In Stock

HK$143.44

HK$122.64

HK$117.14

HK$109.41

View

Min.: 1
Mult.: 1

M12

5 Position

M12

5 Position

Male / Male

B Coded

2 m (6.562 ft)

4 A

60 V

M12 B Code

Bulk

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K

M12B05ML-12BFR-SDA05
Amphenol LTW
1: HK$119.52
4In Stock

Mfr. Part No.
M12B05ML-12BFR-SDA05

Mouser Part No
523-M12B05MLBFRSDA05

Amphenol LTW

Learn More

Datasheet

4In Stock

HK$119.52

HK$92.31

HK$86.56

HK$82.45

View

Min.: 1
Mult.: 1

M12

5 Position

M12

5 Position

Male / Female

B Coded

500 mm (19.685 in)

4 A

60 V

M12 B Code

Bulk

M12B05ML-12BML-SDA05
Amphenol LTW
1: HK$104.56
11In Stock

Mfr. Part No.
M12B05ML-12BML-SDA05

Mouser Part No
523-M12B05MLBMLSDA05

Amphenol LTW

Learn More

Datasheet

11In Stock

HK$104.56

HK$83.27

HK$75.21

HK$71.19

View

Min.: 1
Mult.: 1

M12

5 Position

M12

5 Position

Male / Male

B Coded

500 mm (19.685 in)

4 A

60 V

M12 B Code

Bulk

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K

M12B-05PFFC-SF8B15
Amphenol LTW
1: HK$82.04
6In Stock

Mfr. Part No.
M12B-05PFFC-SF8B15

Mouser Part No
523-M12B05PFFCSF8B15

Amphenol LTW

Learn More

Datasheet

6In Stock

HK$82.04

HK$69.62

HK$64.44

HK$62.14

View

Min.: 1
Mult.: 1

M12

5 Position

Pigtail

Female

B Coded

150 mm (5.906 in)

4 A

60 V

22 AWG

Black

IP68

M12 B Code

M12B-05PFFC-SH8C15
Amphenol LTW
1: HK$86.23
6In Stock

Mfr. Part No.
M12B-05PFFC-SH8C15

Mouser Part No
523-M12B05PFFCSH8C15

Amphenol LTW

Learn More

Datasheet

6In Stock

HK$86.23

HK$73.24

HK$67.82

HK$65.43

View

Min.: 1
Mult.: 1

M12

5 Position

Pigtail

Female

B Coded

150 mm (5.906 in)

4 A

60 V

22 AWG

Black

IP68

M12 B Code

M12B-05PFFC-SH8C50
Amphenol LTW
1: HK$94.20
1In Stock

Mfr. Part No.
M12B-05PFFC-SH8C50

Mouser Part No
523-M12B05PFFCSH8C50

Amphenol LTW

Learn More

Datasheet

1In Stock

HK$94.20

HK$84.83

HK$79.90

HK$77.84

View

Min.: 1
Mult.: 1

M12

5 Position

Pigtail

Female

B Coded

500 mm (19.685 in)

4 A

60 V

22 AWG

Black

IP68

M12 B Code

Sensor Cables / Actuator Cables M Series Sensor Connector, M12, B Code, Plastic, 4A, 05 pins, Male Connector, Male Contact, DIP 90

M12B-05PMMR-EE0001
Amphenol LTW
1: HK$59.10
61In Stock

Mfr. Part No.
M12B-05PMMR-EE0001

Mouser Part No
523-M12B05PMMREE0001

Amphenol LTW

Sensor Cables / Actuator Cables M Series Sensor Connector, M12, B Code, Plastic, 4A, 05 pins, Male Connector, Male Contact, DIP 90

Learn More

Datasheet

61In Stock

HK$59.10

HK$50.14

HK$47.18

HK$43.89

View

Min.: 1
Mult.: 1

B Coded

4 A

60 V

IP67

M12 B Code

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Hexagonal, PG9, Screw Thread, Solder, Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K

M12B-05PMMS-SF8001
Amphenol LTW
1: HK$62.14
1In Stock

Mfr. Part No.
M12B-05PMMS-SF8001

Mouser Part No
523-M12B05PMMSSF8001

Amphenol LTW

Learn More

Datasheet

1In Stock

HK$62.14

HK$52.77

HK$48.83

HK$47.10

View

Min.: 1
Mult.: 1

M12 B Code

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Plastic, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K

MSBP05ML-SBPFL-SDA05
Amphenol LTW
1: HK$103.82
10In Stock

Mfr. Part No.
MSBP05ML-SBPFL-SDA05

Mouser Part No
523-MB05MLBFLSDA05

Amphenol LTW

Learn More

Datasheet

10In Stock

HK$103.82

HK$88.20

HK$82.61

HK$78.67

View

Min.: 1
Mult.: 1

M12

5 Position

M12

5 Position

Male / Female

B Coded

500 mm (19.685 in)

4 A

60 V

M12 B Code

Bulk

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Plastic, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K

MSBP-05BFFM-SR8A01
Amphenol LTW
1: HK$85.49
9In Stock

Mfr. Part No.
MSBP-05BFFM-SR8A01

Mouser Part No
523-MSBP05BFFMSR8A01

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Plastic, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K

Learn More

Datasheet

9In Stock

HK$85.49

HK$76.94

HK$72.50

HK$70.61

View

Min.: 1
Mult.: 1

M12 B Code

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Plastic, 4A, 05 pins, Female Connector, Female Contact, Right Angle-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K

MSBP05FR-SBPFR-SD001
Amphenol LTW
1: HK$143.36
4In Stock

Mfr. Part No.
MSBP05FR-SBPFR-SD001

Mouser Part No
523-MSBP05FRSBPFRSD1

Amphenol LTW

Learn More

Datasheet

4In Stock

HK$143.36

HK$119.35

HK$111.87

HK$103.08

View

Min.: 1
Mult.: 1

M12

5 Position

M12

5 Position

Female / Female

B Coded

1 m (3.281 ft)

4 A

60 V

M12 B Code

Bulk

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, PROFIBUS, Metal, 4A, 02 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K

MSBS-02BMMM-SL8M01
Amphenol LTW
1: HK$140.40
3In Stock

Mfr. Part No.
MSBS-02BMMM-SL8M01

Mouser Part No
523-MSBS02BMMMSL8M01

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, PROFIBUS, Metal, 4A, 02 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K

Learn More

Datasheet

3In Stock

HK$140.40

HK$122.23

HK$114.59

HK$109.08

View

Min.: 1
Mult.: 1

M12

2 Position

Pigtail

Male

B Coded

1 m (3.281 ft)

4 A

250 V

22 AWG

Purple

IP68

M12 B Code

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, PROFIBUS, Metal, 4A, 02 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K

MSBS-02BMMM-SL8M05
Amphenol LTW
1: HK$311.37
2In Stock

Mfr. Part No.
MSBS-02BMMM-SL8M05

Mouser Part No
523-MSBS02BMMMSL8M05

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, PROFIBUS, Metal, 4A, 02 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K

Learn More

Datasheet

2In Stock

HK$311.37

HK$265.34

HK$248.74

HK$227.94

View

Min.: 1
Mult.: 1

M12

2 Position

Pigtail

Male

B Coded

5 m (16.404 ft)

4 A

250 V

22 AWG

Purple

IP68

M12 B Code

M12B05ML-12BFR-SB001
Amphenol LTW
1: HK$135.79
5In Stock

Mfr. Part No.
M12B05ML-12BFR-SB001

Mouser Part No
523-2B05ML12BFRSB001

Amphenol LTW

Learn More

Datasheet

5In Stock

HK$135.79

HK$116.07

HK$114.92

HK$103.98

View

Min.: 1
Mult.: 1

M12 B Code

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 10000mm, IP68 / IP69K

MSBS05FL-SBSFL-SB010
Amphenol LTW
1: HK$604.99
2In Stock

Mfr. Part No.
MSBS05FL-SBSFL-SB010

Mouser Part No
523-BS05FLSBSFLSB010

Amphenol LTW

Learn More

Datasheet

2In Stock

HK$604.99

HK$536.85

HK$488.10

HK$467.31

View

Min.: 1
Mult.: 1

M12

5 Position

M12

5 Position

Female / Female

B Coded

10 m (32.808 ft)

4 A

60 V

22 AWG

Black

IP68, IP69K

M12 B Code

MSBS05FL-SBSFL-SD002
Amphenol LTW
1: HK$263.45
8In Stock

Mfr. Part No.
MSBS05FL-SBSFL-SD002

Mouser Part No
523-BS05FLSBSFLSD002

Amphenol LTW

Learn More

Datasheet

8In Stock

HK$263.45

HK$234.52

HK$202.79

HK$198.02

View

Min.: 1
Mult.: 1

M12

5 Position

M12

5 Position

Female / Female

B Coded

2 m (6.562 ft)

4 A

60 V

22 AWG

Black

IP68, IP69K

M12 B Code

MSBS05FL-SBSFL-SD003
Amphenol LTW
1: HK$293.13
5In Stock

Mfr. Part No.
MSBS05FL-SBSFL-SD003

Mouser Part No
523-BS05FLSBSFLSD003

Amphenol LTW

Learn More

Datasheet

5In Stock

HK$293.13

HK$259.18

HK$225.39

HK$220.13

View

Min.: 1
Mult.: 1

M12

5 Position

M12

5 Position

Female / Female

B Coded

3 m (9.843 ft)

4 A

60 V

22 AWG

Black

IP68, IP69K

M12 B Code

MSBS05FL-SBSFL-SD005
Amphenol LTW
1: HK$345.49
7In Stock

Mfr. Part No.
MSBS05FL-SBSFL-SD005

Mouser Part No
523-BS05FLSBSFLSD005

Amphenol LTW

Learn More

Datasheet

7In Stock

HK$345.49

HK$306.28

HK$306.11

HK$268.88

View

Min.: 1
Mult.: 1

M12

5 Position

M12

5 Position

Female / Female

B Coded

5 m (16.404 ft)

4 A

60 V

22 AWG

Black

IP68, IP69K

M12 B Code

M12 B-Code Circular Metric Connectors

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