M12 K Code Female 4+PE Circular Connector-Panel Mount,Solder Connection,M16x1.5, Front Fastened,Factory
M12 K Code Female 4+PE Circular Connector-Panel Mount,Solder Connection,M16x1.5, Front Fastened,Factory
M12 K Code Female 4+PE Circular Connector-Panel Mount,Solder Connection,M16x1.5, Front Fastened,Factory
M12 K Code Female 4+PE Circular Connector-Panel Mount,Solder Connection,M16x1.5, Front Fastened,Factory
M12 K Code Female 4+PE Circular Connector-Panel Mount,Solder Connection,M16x1.5, Front Fastened,Factory
M12 K Code Female 4+PE Circular Connector-Panel Mount,Solder Connection,M16x1.5, Front Fastened,Factory

M12 K Code Female 4+PE Circular Connector-Panel Mount,Solder Connection,M16x1.5, Front Fastened,Factory

Model
MC12KF-05R2LDLNS301

Item specifics

Type
M12 Circular Connector
Contact Connection Type
Female Connector
Number OF Positions
2 Pin/2 Pin+PE/3 Pin+PE/4 Pin+PE
Coding
K
Termination
Solder
Mounting Type
Front Fastened
Shielded Option
Unshielded
Approval
UL
Pollution
III
Flame Retardant
IEC61076-2-111

Review

Description

‌M12 K code circular connectors characteristic
‌M12 K code circular connectorsctor
Description
  • Standards: M12 K code circular connectors follow specific standards, which allow them to provide higher current carrying capacity. Coded connectors can support voltages up to 800VAC/DC and currents up to 16A per pole for applications requiring high power inputs.
  • High-performance materials and design: Manufactured with high-quality materials, including gold-plated contacts and corrosion resistant housings. It not only improves the electrical conductivity, but also extends the service life of the connector and enhances its durability in harsh environments.
  • Protection level: IP67 level of protection, can effectively prevent dust from entering and resist underwater immersion in a short time.
  • Application scenario: Due to its powerful power transmission capability and rugged design, M12 K code circular connectors are widely used in servo drives, robotics, and other fields requiring high power input. Ideal for replacing traditional power interfaces, especially when space is limited.
  • Installation Flexibility: A variety of shape design options are available, including straight and angular shapes, to suit different installation needs. The most suitable product can be selected according to the specific application scenario, thus simplifying the installation process and improving the overall efficiency of the system.
M12 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 K code circular connectors Size diagram
‌M12 K code circular connectors Size diagram
‌M12 K code circular connectors Electrical parameter:
Product model
Pins
Rated current
Rated voltage
Wire Gauge/Size
A/C
D/C
AWG
mm²
MC12KF-02R2LDLNS301
2
16A
800V
800V
16
2.5
MC12KF-03R2LDLNS301
2+PE
16A
800V
800V
16
2.5
MC12KF-04R2LDLNS301
3+PE
16A
800V
800V
16
2.5
MC12KF-05R2LDLNS301
4+PE
16A
800V
800V
16
2.5
‌M12 K code circular connectors Coding Parameter:
Code Type Pins Male Female
S Code 2 M12 S Male 2Pin M12 S Female 2Pin
2+PE M12 S Male 2+PE M12 S Female 2+PE
3+PE M12 S Male 3+PE M12 S Female 3+PE
T Code 2 M12 T Male 2Pin M12 T Female 2Pin
2+PE M12 T Male 2+PE M12 T Female 2+PE
3+PE M12 T Female 3+PE
K Code 2 M12 K Male 2Pin M12 K Female 2Pin
2+PE M12 K Male 2+PE M12 K Female 2+PE
3+PE M12 K Male 3+PE M12 K Female 3+PE
4+PE M12 K Male 4+PE M12 K Female 4+PE
L Code 2 M12 L Male 2Pin M12 L Female 2
2+FE M12 L Male 2+PE M12 L Female 2+PE
3 M12 L Male 3Pin M12 L Female 3Pin
3+FE M12 L Male 3+PE M12 L Female 3+PE
4 M12 L Male 4Pin M12 L Female 4Pin
4+FE M12 L Male 4+PE M12 L Female 4+PE
M Code 2 M12 M Male 2Pin M12 M Female 2Pin
2+PE M12 M Male 2+PE M12 M Female 2+PE
3+PE M12 M Male 3+PE M12 M Female 3+PE
4+PE M12 M Male 4+PE M12 M Female 4+PE
5+PE M12 M Male 5+PE M12 M Female 5+PE
Note: If you need more parameter pictures or can not see clearly, please contact our customer service staff
‌M12 K code circular connectors Wire Definition:
Pins 2+PE S Core Color Pins 4+PE S Core Color Pins 4Pin T Core Color
1 BK1 4 Pin Core Color 1 BK1 4 Pin Core Color 1 BN 4 Pin Core Color
2 BK2 4 Pin Core Color 2 BK2 4 Pin Core Color 2 WH 6 Pin Core Color
PE GNYE Image 3 BK3 4 Pin Core Color 3 BU 4 Pin Core Color
PE GNYE Image 4 BK 4 Pin Core Color
-
Pins 4/4+PE L Core Color Pins 4+PE K Core Color Pins 5+PE M Core Color
1 BN 4 Pin Core Color 1 BK1 4 Pin Core Color 1 BK1 4 Pin Core Color
2 WH 6 Pin Core Color 2 BK2 4 Pin Core Color 2 BK2 4 Pin Core Color
3 BU 4 Pin Core Color 3 BK3 4 Pin Core Color 3 BK3 4 Pin Core Color
4 BK 4 Pin Core Color 4 BK4 4 Pin Core Color 4 BK4 4 Pin Core Color
PE GY 6 Pin Core Color PE GNYE Image 5 BK5 4 Pin Core Color
PE GNYE Image
Remark: Wiring definition according to conventional standards. if according to the agreement or other please contact our sales.
‌M12 K code circular connectors PCB Pins Arrangement:
Pins 2T 3S 3T 4S
Male M12 Mael Connector 2Pin T Coed PCB Pins Arrangement M12 Femael Connector 2+PE S Coed PCB Pins Arrangement M12 Mael Connector 2+PE T Coed PCB Pins Arrangement M12 Mael Connector 3+PE S Coed PCB Pins Arrangement
4T 3K/3L 4K/4L 5K/5L
M12 Mael Connector 3+PE T Coed PCB Pins Arrangement M12 Mael Connector 2+PE K L Coed PCB Pins Arrangement M12 Mael Connector 3+PE K L Coed PCB Pins Arrangement M12 Mael Connector 4+PE K L Coed PCB Pins Arrangement
Pins 2T 3S 3T 4S
Female M12 Femael Connector 2Pin T Coed PCB Pins Arrangement M12 Femael Connector 2+PE S Coed PCB Pins Arrangement M12 Femael Connector 2+PE T Coed PCB Pins Arrangement M12 Femael Connector 3+PE S Coed PCB Pins Arrangement
4T 3K/3L 4K/4L 5K/5L
M12 Femael Connector 3+PE T Coed PCB Pins Arrangement M12 Femael Connector 2+PE K L Coed PCB Pins Arrangement M12 Femael Connector 3+PE K L Coed PCB Pins Arrangement M12 Femael Connector 4+PE K L Coed PCB Pins Arrangement
‌M12 K code circular connectors Application:
Industrial Automation
Industrial Automation

Food Packaging
Food Packaging

Warehousing Logistics
Warehousing Logistics

Automated Production
Automated Production

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