8 Wire Connectors | McMaster-Carr

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	Number of Poles Number of Poles	Show

	Number of Poles Number of Poles	Hide

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	Type Type

	System of Measurement System of Measurement

Inch

	Connection Type Connection Type

1" Circular Connector

	Housing Thread Size Housing Thread Size

	Gender Gender

Female

Male

	Wire Connection Type Wire Connection Type

Spring-
Clamp
Terminals

Wire Leads

	Shape Shape


90° Elbow	Straight

	Application Application

Power

Signal

Data

	Voltage Voltage

	Coding Coding

	For Wire Gauge For Wire Gauge

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	Housing Connection Type Housing Connection Type

Push In

Screw Together

Latch

	Current Current

	Housing Thread Location Housing Thread Location

Internal

External

	Environment Environment

High-Pressure Washdown

	Cable Lead Length Cable Lead Length

	Environmental Rating Environmental Rating

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Number of Wire Leads Number of Wire Leads

	Maximum Temperature Maximum Temperature

Less than 200° F

200° to 249° F

250° to 499° F

	Number of Keyways Number of Keyways

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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140 Products

Electrical Connectors

Weatherproof Molex Compact Connector Sets

A sealed housing protects connectors from weather. Sets include a plug and socket with wire leads already installed. They fit standard Molex connectors.

AMP Compact Connector Sets

Connectors come assembled with wire leads already installed, so they can be quickly added to existing wiring systems. Use them with AMP MATE-N-LOK connectors.

Micro M12 Screw-Together Connectors

Because they tightly thread to M12 connections, these connectors won’t let contaminants in or come loose from vibration in rugged industrial environments and automated systems as they send power and signal or just power to your equipment.

Shielded Micro M12 Screw-Together Connectors

Block signal interference from nearby devices, such as motors and transmitters, while maintaining a strong, stable connection for M12 threads.

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.

Mini Connectors

Often used to send power and signal to automated systems, motors, and pumps, these mini connectors carry higher currents than M5, M8, and M12 connectors.

Harsh Environment Mini Connectors

Send higher current than M5, M8, and M12 connectors near tough industrial jobs, such as welding and metal machining.

Nano M8 Connectors

Also known as pico connectors, these connectors are often used with 8 mm and smaller proximity switches and photoelectric switches.

Micro M16 Connectors

Screw these micro M16 connectors together to securely connect equipment.

Micro M16 Wet-Location Connectors

Rated IP69K, these M16 connectors protect against dust, debris, and hot, high-pressure jets of water at high volumes.

Deutsch-Style DC Connectors

Use these connectors in vehicles and other agricultural and construction equipment. They have a sealed nylon housing that resists dust and temporary submersion.

Panel-Mount Deutsch-Style DC Connectors

Install these connectors in panels, enclosures, and bulkheads to join equipment with compatible Deutsch-style DC connectors.

Multipurpose Build-Your-Own Latching Connectors

Assemble a connector that can handle multiple applications at once. Combine inserts that send power, signal, and data with a base and a hood.

Mil. Spec. Compatible Connectors

These connectors have the same pin and socket configuration as connectors that meet MIL-DTL-26482, so they can be used with products that meet the same standard. Quickly mate them by pushing them together.

Servomotor M23 Connectors

These general purpose M23 connectors send power or signal to servomotors, servocontrollers, and servodrives.

Micro M12 Screw-Together Ethernet Connectors

Unlike traditional RJ45 connectors found in data centers, these connectors stand up to rugged industrial environments since they tightly thread to devices with M12 connections, sealing out contaminants and resisting shaking loose from vibration. Use them to transfer high-speed data between sensors, switches, computers, IO modules, programmable logic controllers (PLCs), and other equipment.

Sensor Cords

Micro M12 Cords

The threaded ends on these cords seal out contaminants and resist coming loose from vibration in tough industrial environments and automated systems while sending power and signal to devices with M12 connections.

Food Industry Micro M12 Cords

FDA compliant for direct contact with food, these cords are safe to use with 12 mm proximity switches, valves, and power supplies in food, beverage, and pharmaceutical applications.

Stainless Steel Armored Micro M12 Cords

Step on or roll carts and platform trucks over these M12 cords without crushing them.

Nano M8 Cords

Also known as pico cords, these cords are often used with low-current 8 mm proximity and photoelectric switches.

Mini Cords

With a higher maximum current than nano M8 and micro M12 cords, these mini cords are often used with automated systems, motors, and pumps.

Electrical Connectors for Schunk Grippers

Change the M8 8-pin connection on your Schunk gripper to wire leads for hardwiring robots that don’t have an M8 8-pin connection.