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M12 B-coded Panel Circular Connector Plate Front-mounted Fastening Welded Ip67 Protection For Industry Grade Applications

M12 B-coded Panel Circular Connector Plate Front-mounted Fastening Welded Ip67 Protection For Industry Grade Applications

M12 B-coded Panel Circular Connector Plate Front-mounted Fastening Welded Ip67 Protection For Industry Grade Applications
M12 B-coded Panel Circular Connector Plate Front-mounted Fastening Welded Ip67 Protection For Industry Grade ApplicationsM12 B-coded Panel Circular Connector Plate Front-mounted Fastening Welded Ip67 Protection For Industry Grade ApplicationsM12 B-coded Panel Circular Connector Plate Front-mounted Fastening Welded Ip67 Protection For Industry Grade ApplicationsM12 B-coded Panel Circular Connector Plate Front-mounted Fastening Welded Ip67 Protection For Industry Grade ApplicationsM12 B-coded Panel Circular Connector Plate Front-mounted Fastening Welded Ip67 Protection For Industry Grade Applications
CategoriesM12 B Coded Connector
BrandConnoder Circular Connector Manufacturer
ModelMC12BM-05F2LSLNS101
TypeM12 Circular Connector
Contact Connection TypeMale Connector
Number OF Positions3 Pin(3/4/5Pin Optional)
CodingB
TerminationSolder
Mounting TypeRear Fastened
Shielded OptionUnshielded
ApprovalUL
PollutionIII
Flame RetardantIEC61076-2-111
Terms of PaymentL/C, D/A, D/P
Update TimeApr 12,2025
Detail Information
M12 B Circular Connector characteristic
M12 B Circular Connector
Description
  • M12 B Circular Connector usually have a protection rating of IP67 or even higher, are completely protected against dust ingress and can be immersed in water for short periods of time without damage. Shock and vibration resistant characteristics, reliability in the case of frequent vibration or subjected to physical shocks.
  • The M12 B Circular Connector are specially designed for Profibus and other fieldbus systems, with a specific pin layout and coding mechanism to ensure the correct electrical connection and to avoid incorrect insertion of other types of plugs.The B-coding defines a 5-pole configuration, which is mainly used for Industrial Ethernet and related communication protocols, such as Profibus DP.
  • The M12 B Circular Connector is known for its miniaturization, with an OD of only 12 mm, making it ideal for applications where space is limited. The M12 B Circular Connector offers a variety of mounting options including, but not limited to, panel mounting, PCB board mounting, and wave soldering. Simplifying the assembly process and reducing overall costs.
M12 B Circular Connector Specification
Shell Material
Brass Nickel Plated/Zinc Alloy Nickel Plated/PA+GF
Sealing Material
Epoxy Resin/Rubber
Contact Material
Phosphor Copper Gold Plated/Brass Gold Plated
Insulator Material
PA+PA+GF/TPU
Molding Material
TPU/PVC
Contact Resistance
≤5mΩ
Durability
≥ 500 Cycles
Insulation Resistance
100 MΩ
Applicable Temperature
-40℃ Tо +80℃
Waterproof Grade
IP67/IP68
M12 B Circular Connector Size diagram
M12 B Circular Connector Size diagram
M12 B Circular Connector Electrical parameter:
Product model
Pins
Rated current
Rated voltage
Wire Gauge/Size
A/C
D/C
AWG
mm²
MC12BM-03F2LSLNS101
3
4A
250V
250V
22
0.34
MC12BM-04F2LSLNS101
4
4A
250V
250V
22
0.34
MC12BM-05F2LSLNS101
5
4A
60V
60V
22
0.34
M12 B Circular Connector Coding Parameter:
Pins 3B 4B 5B
Male
Pins 3B 4B 5B
Female
Note: If you need more parameter pictures or can not see clearly, please contact our customer service staff
M12 B Circular Connector Wire Definition:
Pins 3 Pin Core Color Pins 4 Pin Core Color Pins 5 Pin Core Color
1 BN Image 1 BN Image 1 BN Image
2 - 2 WH Image 2 WH
3 BU 3 BU Image 3 BU Image
4 BK 4 BK 4 BK
5 GY
Remark: Wiring definition according to conventional standards. if according to the agreement or other please contact our sales.
M12 B Circular Connector Application:
Industrial Automation
Industrial Automation

Food Packaging
Food Packaging

Warehousing Logistics
Warehousing Logistics

Automated Production
Automated Production

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