Micro Connector Plugs | McMaster-Carr

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	Number of Poles Number of Poles

	Type Type


Socket	Plug

Receptacle

	System of Measurement System of Measurement

Inch

Metric

	Housing Thread Size Housing Thread Size

1/2"-20

M12

	Shape Shape


Straight	90° Elbow

	Coding Coding

	Connection Type Connection Type

	Gender Gender

Female

Male

	Wire Connection Type Wire Connection Type


Wire Leads	Screw Terminals

Snap On

	Application Application

Power

Signal

For Lifting

	Number of Keyways Number of Keyways

	Housing Connection Type Housing Connection Type

Screw Together

Push In

	Voltage Voltage

	Environment Environment

Dusty

Submersible

Damp

Washdown

Corrosive

Outdoor

High-Pressure Washdown

Oily

Food and Beverage

	Color Color

	Black		Yellow
	Gray		Light Blue
	Blue

	Housing Material Housing Material

	Housing Thread Location Housing Thread Location


Internal	External

	Current Current

1.5A

12A

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

	Environmental Rating Environmental Rating

	Face Diameter Face Diameter

0.2"

0.3"

	Specifications Met Specifications Met

CSA

FDA Compliant

CE Marked

UR+ Certified

	Housing Thread Type Housing Thread Type

UNF

Metric

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326 Products

About Connector Coding

About Signal/Power Connectors

Micro M12 Screw-Together
Connectors

Screw these connectors together for a more secure connection than push-in connectors.

Caps for Micro M12
Screw-Together Connectors

Protect screw-together M12 connectors when not in use.

Harsh Environment Micro M12
Screw-Together Connectors

These connectors withstand corrosion, abrasion, and welding slag. Screw them together for a secure connection. They're often used with 12 mm proximity switches, valves, and power supply units.

Caps for Harsh Environment Micro
M12 Screw-Together Connectors

Protect harsh environment M12 connectors when not in use.

Micro M12 Push-In Connectors

Quickly mate these connectors by pushing them together. They're often used with 12 mm proximity switches and valves in automated systems.

Food Industry Micro M12
Screw-Together Connectors

Safely use these connectors with 12 mm proximity switches, console lights, valves, and power supplies in food, beverage, and pharmaceutical applications—they’re FDA compliant for direct food contact.

NAMUR Micro M12
Screw-Together Connectors

Plug these connectors into hazardous location devices. Using a NAMUR signal, they operate at a low current and voltage, so they prevent the risk of sparks and ignition in volatile areas.

Power Cords

Micro M12 Cords

Often used with 12 mm proximity switches, console lights, and valves.

Harsh Environment Micro M12 Cords

The insulation on these cords resists abrasion, oil, and welding slag. They're rated NEMA 6P and IP67 to resist corrosion and withstand washdowns and temporary submersion.

Food Industry Micro M12 Cords

FDA compliant for direct contact with food, these cords are good for use in food, beverage, and pharmaceutical plants.

Nano M8/Micro M12 Adapter Cords

These cords have an M8 connector on one end and an M12 connector on the other.

Distribution Blocks for Nano
M8 and Micro M12 Cords

Connect multiple M8 and M12 cords to create a network between equipment. These blocks are often used to send signal and power to proximity switches and sensors.

Robot-Ready Electric Vacuum Lifters

Connect these lifters to your robot arm to pick up and move items using suction. They're electric, so you don't need a compressed air source.

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