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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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Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, PG9, Screw Thread, Solder, Receptacle, Rear Fastened, Panel Thickness 4.5, IP68 / IP69K

M12B-04PFFS-SH8001
Amphenol LTW
1: $7.90
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-04PFFS-SH8001

Mouser Part No
523-M12B04PFFSSH8001

Amphenol LTW

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Datasheet

Non-Stocked Lead-Time 5 Weeks

$7.90

$7.14

$6.75

$6.58

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, PG9, Screw Thread, Solder, Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K

M12B-04PMMS-SF8001
Amphenol LTW
1: $7.33
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-04PMMS-SF8001

Mouser Part No
523-M12B04PMMSSF8001

Amphenol LTW

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Datasheet

Non-Stocked Lead-Time 5 Weeks

$7.33

$6.64

$6.27

$6.11

View

Min.: 1
Mult.: 1

Circular Metric Connectors M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Solder, Field Installable, F4.5 - F6.5mm, IP68 Mated

M12B-05BFFA-SL8001
Amphenol LTW
1: $10.61
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFA-SL8001

Mouser Part No
523-M12B05BFFASL8001

Amphenol LTW

Circular Metric Connectors M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Solder, Field Installable, F4.5 - F6.5mm, IP68 Mated

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Datasheet

Non-Stocked Lead-Time 5 Weeks

$10.61

$9.55

$8.99

$8.76

View

Min.: 1
Mult.: 1

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

M12B-05BFFA-SR7001
Amphenol LTW
1: $10.14
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFA-SR7001

Mouser Part No
523-M12B05BFFASR7001

Amphenol LTW

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

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Datasheet

Non-Stocked Lead-Time 5 Weeks

$10.14

$9.13

$8.61

$8.39

View

Min.: 1
Mult.: 1

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

M12B-05BFFB-SR7001
Amphenol LTW
1: $11.23
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFB-SR7001

Mouser Part No
523-M12B05BFFBSR7001

Amphenol LTW

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$11.23

$10.11

$9.54

$9.28

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 1000mm, IP68 / IP69K

M12B-05BFFM-SL8A01
Amphenol LTW
1: $10.44
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8A01

Mouser Part No
523-M12B05BFFMSL8A01

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

Non-Stocked Lead-Time 5 Weeks

$10.44

$9.40

$8.86

$8.63

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 2000mm, IP68 / IP69K

M12B-05BFFM-SL8A02
Amphenol LTW
1: $11.99
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8A02

Mouser Part No
523-M12B05BFFMSL8A02

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 2000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$11.99

$10.63

$10.22

$9.82

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 3000mm, IP68 / IP69K

M12B-05BFFM-SL8A03
Amphenol LTW
1: $13.94
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8A03

Mouser Part No
523-M12B05BFFMSL8A03

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 3000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$13.94

$12.36

$11.90

$11.41

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 4000mm, IP68 / IP69K

M12B-05BFFM-SL8A04
Amphenol LTW
1: $15.26
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8A04

Mouser Part No
523-M12B05BFFMSL8A04

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

$15.26

$13.23

$12.54

$12.36

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

M12B-05BFFM-SL8A05
Amphenol LTW
1: $17.10
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8A05

Mouser Part No
523-M12B05BFFMSL8A05

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

$17.10

$14.82

$14.04

$13.83

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

M12B-05BFFM-SL8A10
Amphenol LTW
1: $24.86
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8A10

Mouser Part No
523-M12B05BFFMSL8A10

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

$24.86

$21.13

$19.89

$19.24

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 2000mm, IP68 / IP69K

M12B-05BFFM-SL8B02
Amphenol LTW
1: $13.57
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8B02

Mouser Part No
523-M12B05BFFMSL8B02

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 2000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$13.57

$12.04

$11.56

$11.11

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 3000mm, IP68 / IP69K

M12B-05BFFM-SL8B03
Amphenol LTW
1: $15.54
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8B03

Mouser Part No
523-M12B05BFFMSL8B03

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 3000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$15.54

$13.47

$12.77

$12.58

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 4000mm, IP68 / IP69K

M12B-05BFFM-SL8B04
Amphenol LTW
1: $18.26
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8B04

Mouser Part No
523-M12B05BFFMSL8B04

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

$18.26

$15.83

$15.00

$14.78

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

M12B-05BFFM-SL8B05
Amphenol LTW
1: $20.90
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8B05

Mouser Part No
523-M12B05BFFMSL8B05

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

$20.90

$18.12

$17.18

$16.92

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

M12B-05BFFM-SL8B10
Amphenol LTW
1: $31.23
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8B10

Mouser Part No
523-M12B05BFFMSL8B10

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

$31.23

$26.80

$25.64

$24.82

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 2000mm, IP68 / IP69K

M12B-05BFFM-SL8D02
Amphenol LTW
1: $12.18
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8D02

Mouser Part No
523-M12B05BFFMSL8D02

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 2000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$12.18

$10.79

$10.37

$9.97

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 3000mm, IP68 / IP69K

M12B-05BFFM-SL8D03
Amphenol LTW
1: $14.21
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8D03

Mouser Part No
523-M12B05BFFMSL8D03

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 3000mm, IP68 / IP69K

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$14.21

$12.61

$12.11

$11.63

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 4000mm, IP68 / IP69K

M12B-05BFFM-SL8D04
Amphenol LTW
1: $15.62
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8D04

Mouser Part No
523-M12B05BFFMSL8D04

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

$15.62

$13.54

$12.83

$12.65

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

M12B-05BFFM-SL8D05
Amphenol LTW
1: $17.51
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SL8D05

Mouser Part No
523-M12B05BFFMSL8D05

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

$17.51

$15.18

$14.40

$14.18

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

M12B-05BFFM-SR8A01
Amphenol LTW
1: $10.42
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SR8A01

Mouser Part No
523-M12B05BFFMSR8A01

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

$10.42

$9.39

$8.84

$8.61

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 2000mm, IP68 / IP69K

M12B-05BFFM-SR8A02
Amphenol LTW
1: $11.99
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SR8A02

Mouser Part No
523-M12B05BFFMSR8A02

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

$11.99

$10.63

$10.22

$9.82

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

M12B-05BFFM-SR8A03
Amphenol LTW
1: $13.92
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SR8A03

Mouser Part No
523-M12B05BFFMSR8A03

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

$13.92

$12.34

$11.87

$11.40

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 4000mm, IP68 / IP69K

M12B-05BFFM-SR8A04
Amphenol LTW
1: $15.18
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SR8A04

Mouser Part No
523-M12B05BFFMSR8A04

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

$15.18

$13.15

$12.47

$12.29

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

M12B-05BFFM-SR8A05
Amphenol LTW
1: $16.98
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12B-05BFFM-SR8A05

Mouser Part No
523-M12B05BFFMSR8A05

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

$16.98

$14.72

$13.96

$13.76

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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