Molex Ultra-Lock Series Circular Connector, 4 Contacts, M12 Connector size - 1200850005

This circular connector is designed for robust applications requiring a dependable connection. Featuring an M12 size, this connector ensures compatibility with various systems in industrial settings. It is engineered for cable mounting and simplifies installation with its push-lock mechanism. Capable of withstanding extreme temperatures, it operates efficiently from -25°C to +90°C, providing versatility in harsh environments.

Features & Benefits

• Supports a current rating of 4A for reliable performance
• Incorporates gold over nickel plating for enhanced conductivity
• Ideal for high-temperature use due to its polymer housing
• Offers a straight body orientation for straightforward installation
• Four-pole format facilitates diverse electrical configurations

Applications

• Utilised in automated machinery for efficient data transmission
• Can be used in automotive systems for robust connectivity
• Integrated into heavy-duty electrical appliances for reliable performance
• Effective in outdoor installations needing waterproof capabilities

What are the advantages of the connector's IP69K rating?

The IP69K rating denotes protection against high-pressure, high-temperature water, making it ideal for outdoor and industrial applications where moisture exposure is a concern. This ensures longevity and reliability in harsh environments.

How does the push-lock feature enhance usability?

The push-lock mechanism allows for quick and secure connections without the need for additional tools, making installation efficient and reducing the risk of connection failure during operation.

What types of environments can this connector withstand?

This connector is well-suited for environments with extreme temperatures ranging from -25°C to +90°C, making it perfect for applications in both freezing and high-heat locations.

How does the brass contact material contribute to performance?

Brass is chosen for its excellent conductivity and durability, ensuring a reliable electrical connection while resisting wear and corrosion, which is crucial for maintaining performance over time in demanding applications.

BRAD - M12

Select all	Attribute	Value
	Brand	Brad from Molex
	Number of Contacts	4
	Mounting Type	Cable Mount
	Connector Size	M12
	Plug/Socket	Plug
	Contact Gender	Male
	IP Rating	IP69K
	Current Rating	4.0A
	Series	Ultra-Lock
	Body Orientation	Straight
	Voltage Rating	250 V ac, 300 V ac, V dc, V dc
	Mating Type	Push Lock
	Housing Material	Polymer
	Pole Format	4P
	Contact Plating	Gold over Nickel
	Minimum Operating Temperature	-25°C
	Outer Diameter	4.10 → 8.10mm
	Series Number	120085
	Maximum Operating Temperature	+90°C
	Contact Material	Brass

	Select all
	Brand Brad from Molex
	Number of Contacts 4
	Mounting Type Cable Mount
	Connector Size M12
	Plug/Socket Plug
	Contact Gender Male
	IP Rating IP69K
	Current Rating 4.0A
	Series Ultra-Lock
	Body Orientation Straight
	Voltage Rating 250 V ac, 300 V ac, V dc, V dc
	Mating Type Push Lock
	Housing Material Polymer
	Pole Format 4P
	Contact Plating Gold over Nickel
	Minimum Operating Temperature -25°C
	Outer Diameter 4.10 → 8.10mm
	Series Number 120085
	Maximum Operating Temperature +90°C
	Contact Material Brass

Brad from Molex Circular Connector, 4 Contacts, Cable Mount, M12 Connector, Plug, Male, IP69K, Ultra-Lock Series