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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, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 4000mm, IP68 / IP69K

MSBS-05BFFM-SL8D04
Amphenol LTW
1: $27.34
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SL8D04

Mouser Part No
523-MSBS05BFFMSL8D04

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 4000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$27.34

$23.25

$21.86

$21.17

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K

MSBS-05BFFM-SL8D05
Amphenol LTW
1: $30.03
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SL8D05

Mouser Part No
523-MSBS05BFFMSL8D05

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 5000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$30.03

$25.76

$24.66

$23.86

View

Min.: 1
Mult.: 1

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

MSBS-05BFFM-SL8D10
Amphenol LTW
1: $45.37
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SL8D10

Mouser Part No
523-MSBS05BFFMSL8D10

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

Non-Stocked Lead-Time 5 Weeks

$45.37

$39.75

$38.03

$36.80

View

Min.: 1
Mult.: 1

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

MSBS-05BFFM-SR8B01
Amphenol LTW
1: $20.86
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SR8B01

Mouser Part No
523-MSBS05BFFMSR8B01

Amphenol LTW

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

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$20.86

$18.08

$17.14

$16.90

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 2000mm, IP68 / IP69K

MSBS-05BFFM-SR8B02
Amphenol LTW
1: $25.54
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SR8B02

Mouser Part No
523-MSBS05BFFMSR8B02

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 2000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$25.54

$21.71

$20.42

$19.76

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 3000mm, IP68 / IP69K

MSBS-05BFFM-SR8B03
Amphenol LTW
1: $30.18
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SR8B03

Mouser Part No
523-MSBS05BFFMSR8B03

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 3000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$30.18

$25.90

$24.78

$23.98

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 4000mm, IP68 / IP69K

MSBS-05BFFM-SR8B04
Amphenol LTW
1: $35.66
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SR8B04

Mouser Part No
523-MSBS05BFFMSR8B04

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 4000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$35.66

$30.68

$29.35

$28.40

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K

MSBS-05BFFM-SR8B05
Amphenol LTW
1: $40.22
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SR8B05

Mouser Part No
523-MSBS05BFFMSR8B05

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$40.22

$35.23

$33.70

$32.61

View

Min.: 1
Mult.: 1

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

MSBS-05BFFM-SR8B10
Amphenol LTW
1: $63.05
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SR8B10

Mouser Part No
523-MSBS05BFFMSR8B10

Amphenol LTW

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

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$63.05

$55.98

$53.82

$52.02

View

Min.: 1
Mult.: 1

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

MSBS-05BFFM-SR8D01
Amphenol LTW
1: $18.85
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SR8D01

Mouser Part No
523-MSBS05BFFMSR8D01

Amphenol LTW

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

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$18.85

$16.33

$15.48

$15.26

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 2000mm, IP68 / IP69K

MSBS-05BFFM-SR8D02
Amphenol LTW
1: $22.03
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SR8D02

Mouser Part No
523-MSBS05BFFMSR8D02

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 2000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$22.03

$18.71

$17.33

$16.70

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 3000mm, IP68 / IP69K

MSBS-05BFFM-SR8D03
Amphenol LTW
1: $25.13
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SR8D03

Mouser Part No
523-MSBS05BFFMSR8D03

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 3000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$25.13

$21.36

$20.11

$19.46

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 4000mm, IP68 / IP69K

MSBS-05BFFM-SR8D04
Amphenol LTW
1: $28.83
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SR8D04

Mouser Part No
523-MSBS05BFFMSR8D04

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 4000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$28.83

$24.50

$23.05

$22.32

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K

MSBS-05BFFM-SR8D05
Amphenol LTW
1: $31.51
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SR8D05

Mouser Part No
523-MSBS05BFFMSR8D05

Amphenol LTW

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$31.51

$27.04

$25.88

$25.04

View

Min.: 1
Mult.: 1

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

MSBS-05BFFM-SR8D10
Amphenol LTW
1: $47.54
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BFFM-SR8D10

Mouser Part No
523-MSBS05BFFMSR8D10

Amphenol LTW

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

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$47.54

$40.61

$39.04

$37.74

View

Min.: 1
Mult.: 1

Circular Metric Connectors M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Right Angle, Screw Thread, Solder, Field Installable, F4.5 - F6.5mm, IP67 Mated

MSBS-05BMMA-SR7001
Amphenol LTW
1: $15.19
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BMMA-SR7001

Mouser Part No
523-MSBS05BMMASR7001

Amphenol LTW

Circular Metric Connectors M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Right Angle, Screw Thread, Solder, Field Installable, F4.5 - F6.5mm, IP67 Mated

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$15.19

$13.47

$12.96

$12.43

View

Min.: 1
Mult.: 1

Circular Metric Connectors M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Screw-in, Field Installable, F4.0 - F8.0mm, IP67 Mated

MSBS-05BMMB-SL7001
Amphenol LTW
1: $18.08
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BMMB-SL7001

Mouser Part No
523-MSBS05BMMBSL7001

Amphenol LTW

Circular Metric Connectors M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Screw-in, Field Installable, F4.0 - F8.0mm, IP67 Mated

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$18.08

$15.68

$14.86

$14.64

View

Min.: 1
Mult.: 1

Circular Metric Connectors M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Right Angle, Screw Thread, Screw-in, Field Installable, F4.0 - F8.0mm, IP67 Mated

MSBS-05BMMB-SR7001
Amphenol LTW
1: $17.75
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BMMB-SR7001

Mouser Part No
523-MSBS05BMMBSR7001

Amphenol LTW

Circular Metric Connectors M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Right Angle, Screw Thread, Screw-in, Field Installable, F4.0 - F8.0mm, IP67 Mated

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$17.75

$15.39

$14.58

$14.36

View

Min.: 1
Mult.: 1

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 1000mm, IP68 Mated

MSBS-05BMMM-PL8B01
Amphenol LTW
1: $20.26
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BMMM-PL8B01

Mouser Part No
523-MSBS05BMMMPL8B01

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 1000mm, IP68 Mated

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$20.26

$17.22

$15.93

$15.37

View

Min.: 1
Mult.: 1

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

MSBS-05BMMM-PL8B02
Amphenol LTW
1: $24.86
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BMMM-PL8B02

Mouser Part No
523-MSBS05BMMMPL8B02

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

Non-Stocked Lead-Time 5 Weeks

$24.86

$21.13

$19.89

$19.24

View

Min.: 1
Mult.: 1

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 3000mm, IP68 Mated

MSBS-05BMMM-PL8B03
Amphenol LTW
1: $29.25
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BMMM-PL8B03

Mouser Part No
523-MSBS05BMMMPL8B03

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 3000mm, IP68 Mated

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$29.25

$25.10

$24.02

$23.24

View

Min.: 1
Mult.: 1

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 4000mm, IP68 Mated

MSBS-05BMMM-PL8B04
Amphenol LTW
1: $34.01
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BMMM-PL8B04

Mouser Part No
523-MSBS05BMMMPL8B04

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 4000mm, IP68 Mated

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$34.01

$29.26

$27.98

$27.09

View

Min.: 1
Mult.: 1

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 5000mm, IP68 Mated

MSBS-05BMMM-PL8B05
Amphenol LTW
1: $38.39
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BMMM-PL8B05

Mouser Part No
523-MSBS05BMMMPL8B05

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 5000mm, IP68 Mated

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$38.39

$33.62

$32.17

$31.13

View

Min.: 1
Mult.: 1

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 10000mm, IP68 Mated

MSBS-05BMMM-PL8B10
Amphenol LTW
1: $60.89
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BMMM-PL8B10

Mouser Part No
523-MSBS05BMMMPL8B10

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 10000mm, IP68 Mated

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$60.89

$52.85

$50.82

$49.11

View

Min.: 1
Mult.: 1

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 1000mm, IP68 Mated

MSBS-05BMMM-PL8D01
Amphenol LTW
1: $19.63
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
MSBS-05BMMM-PL8D01

Mouser Part No
523-MSBS05BMMMPL8D01

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 1000mm, IP68 Mated

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$19.63

$17.01

$16.13

$15.90

View

Min.: 1
Mult.: 1

M12 B-Code Circular Metric Connectors

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M12 B-Code Circular Metric Connectors

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