Wholesale M12 A Circular Connector | 5 Pin Male Panel Mount Solder Square Flange for Industrial Connectors
- Model
- MC12AM-05F2LSLNS301
Item specifics
- Type
- M12 Circular Connector
- Contact Connection Type
- Male Connector
- Number OF Positions
- 2 Pin(2/3/4/5/6/8/12/17Pin Optional)
- Coding
- A
- Termination
- Solder
- Mounting Type
- Square Flange
- Shielded Option
- Unshielded
- Approval
- UL
- Pollution
- III
- Flame Retardant
- IEC61076-2-111
Review
Description
M12 A 5 Pin Circular Connector characteristic

Description
- M12 A 5 Pin Circular Connector keys include A, B, C, D, X, K, L, S, and T. Among these, sensors and actuators commonly use A coding. Ethernet communications employ D and X coding. Power supplies utilize C, K, S, and T coding. Field effect bus applications take advantage of B coding. Lastly, L coding is specifically designed for device power supplies with single wiring. Each code supports different pin configurations to meet a variety of data and power requirements
- Its compact design and high reliability are suitable for various applications such as industrial automation, robotics and process control.
- The M12 A 5 Pin Circular Connector is designed with a threading, which is easy to install and has IP67/IP68 waterproof level. Use national standard brass and thickened copper core to ensure excellent conductivity. Nickel -plated metal shells and wear -resistant nuts provide a firm connection, the contact is plated, and the life span is 500 times, and the contact resistance is low.
M12 A 5 Pin 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 A 5 Pin Circular Connector Size diagram
M12 A 5 Pin Circular Connector Electrical parameter:
Product model | Pins | Rated current | Rated voltage | Wire Gauge/Size | |||
A/C | D/C | AWG | mm² | ||||
MC12AM-02F7LSLNS101 | 2 | 4A | 250V | 250V | 22 | 0.34 | |
MC12AM-03F7LSLNS101 | 3 | 4A | 250V | 250V | 22 | 0.34 | |
MC12AM-04F7LSLNS101 | 4 | 4A | 250V | 250V | 22 | 0.34 | |
MC12AM-05F7LSLNS101 | 5 | 4A | 60V | 60V | 22 | 0.34 | |
MC12AM-06F7LSLNS101 | 6 | 2A | 30V | 30V | 24 | 0.25 | |
MC12AM-08F7LSLNS101 | 8 | 2A | 30V | 30V | 24 | 0.25 | |
MC12AM-12F7LSLNS101 | 12 | 1.5A | 30V | 30V | 26 | 0.14 | |
MC12AM-17F7LSLNS101 | 17 | 1.5A | 30V | 30V | 26 | 0.14 | |
M12 A 5 Pin Circular Connector Coding Parameter:
| Pins | 2A | 3A | 4A | 5A |
| Male | ![]() |
![]() |
![]() |
![]() |
| 6A | 8A | 12A | 17A | |
![]() |
![]() |
![]() |
![]() |
|
| 4B | 5B | 3C | 4C | |
![]() |
![]() |
![]() |
![]() |
|
| 5C | 6C | 4D | ||
![]() |
![]() |
![]() |
||
| Pins | 2A | 3A | 4A | 5A |
| Female | ![]() |
![]() |
![]() |
![]() |
| 6A | 8A | 12A | 17A | |
![]() |
![]() |
![]() |
![]() |
|
| 4B | 5B | 3C | 4C | |
![]() |
![]() |
![]() |
![]() |
|
| 5C | 6C | 4D | ||
![]() |
![]() |
![]() |
Note: If you need more parameter pictures or can not see clearly, please contact our customer service staff
M12 A 5 Pin Circular Connector Wire Definition:
| Pins | 2 Pin Core Color | Pins | 3 Pin Core Color | Pins | 4 Pin Core Color A B Code | |||
| 1 | BN | 1 | BN | 1 | BN | |||
| 2 | - | 2 | - | 2 | WH | |||
| 3 | BU | 3 | BU | 3 | BU | |||
| 4 | BK | 4 | BK | |||||
| - | ||||||||
| Pins | 4 Pin Core Color D Code | Pins | 5 Pin Core Color | Pins | 6 Pin Core Color | |||
| 1 | YE | 1 | BN | 1 | BN | |||
| 2 | WH | 2 | WH | 2 | WH | |||
| 3 | OG | 3 | BU | 3 | BU | |||
| 4 | BU | 4 | BK | 4 | BK | |||
| 5 | GY | 5 | - | |||||
| 6 | GY | |||||||
| 7 | RD | |||||||
| - | ||||||||
| Pins | 8 Pin Core Color | Pins | 12 Pin Core Color | Pins | 17 Pin Core Color | |||
| 1 | WH | 1 | BN | 1 | BN | |||
| 2 | BN | 2 | BU | 2 | BU | |||
| 3 | GN | 3 | WH | 3 | WH | |||
| 4 | YE | 4 | GN | 4 | GN | |||
| 5 | GY | 5 | PK | 5 | PK | |||
| 6 | PK | 6 | YE | 6 | YE | |||
| 7 | BU | 7 | BK | 7 | BK | |||
| 8 | RD | 8 | GY | 8 | GY | |||
| 9 | RD | 9 | RD | |||||
| 10 | VT | 10 | VT | |||||
| 11 | OG | 11 | OG | |||||
| 12 | LTGN | 12 | LTGN | |||||
| 13 | LTBU | |||||||
| 14 | BKWH | |||||||
| 15 | BNWH | |||||||
| 16 | RDWH | |||||||
| 17 | BUWH | |||||||
Remark: Wiring definition according to conventional standards. if according to the agreement or other please contact our sales.
M12 A 5 Pin Circular Connector Application:
Industrial Automation
Food Packaging
Warehousing Logistics
Automated Production












































