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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

$23.24

$21.86

$21.16

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: $30.02
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

$30.02

$25.76

$24.65

$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: $45.36
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

$45.36

$39.74

$38.02

$36.79

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

$16.89

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: $30.17
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

$30.17

$25.89

$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: $35.65
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

$35.65

$30.67

$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: $40.21
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

$40.21

$35.22

$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: $63.04
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

$63.04

$55.96

$53.81

$52.01

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: $22.02
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

$22.02

$18.71

$17.32

$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

$20.10

$19.45

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

$22.31

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: $31.50
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

$31.50

$27.04

$25.87

$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: $47.53
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

$47.53

$40.60

$39.03

$37.73

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

$13.46

$12.95

$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

$15.67

$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: $17.74
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

$17.74

$15.38

$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

$19.88

$19.23

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: $29.24
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

$29.24

$25.09

$24.01

$23.23

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: $34.00
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

$34.00

$29.25

$27.98

$27.08

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: $38.38
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

$38.38

$33.62

$32.16

$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: $60.88
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

$60.88

$52.84

$50.81

$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

$15.89

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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