Terminal Plugs | McMaster-Carr

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	Terminal Type Terminal Type

	Snap Plug

	For Wire Gauge For Wire Gauge

22
21
20
19
18
16
15
14
12
11
10

	Plug Diameter Plug Diameter

0.156"

0.18"

0.244"

	Insulation Color Insulation Color

	Blue
	Red
	Yellow

	Insulation Insulation


Barrel Insulated	Fully Insulated

Noninsulated

	Gender Gender

Male

Female

	Crimp Type Crimp Type

Single

Double

	Voltage Voltage

	Shape Shape

	Straight

	Wire Connection Type Wire Connection Type

	Crimp On

	Insulation Material Insulation Material

Vinyl Plastic

Nylon Plastic

Plastic Blend

	Terminal Material Terminal Material

Copper

Brass

	Type Type	Show

Terminal

	Type Type	Hide

	Maximum Temperature Maximum Temperature

100° to 249° F

250° to 499° F

	Application Application

Power

	Specifications Met Specifications Met

CSA

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

DFARS Specialty Metals
COTS-Exempt

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

RoHS Compliant

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

REACH Compliant

	Shrink Temperature Shrink Temperature

195° F

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32 Products

About Quick-Disconnect Terminals

Quick-disconnect terminals provide fast and secure connections for your wiring. Because they are easy to connect and disconnect, these terminals are convenient for applications that require frequent repair or replacement. When an application calls for a 1/4" quick-disconnect, choose a terminal with a 0.250" tab width.

Insulated Snap-Plug Terminals

Single-Crimp Female

Single-Crimp Male

Double-Crimp Female

Double-Crimp Male

A plastic cover provides electrical insulation. Also known as bullet terminals, these have a round tab that requires less space than the flat tab found on most quick-disconnect terminals. Use a crimper (not included) to install wire.

Double-crimp terminals have a barrel that can be crimped twice for an extra-tight grip in high-vibration applications.

For technical drawings and 3-D models, click on a part number.

Single-Crimp
For Wire Gauge	Plug Dia.	Insulation Color	Insulation Material	Terminal Material	Max. Temp., °F	Max. Voltage	Specifications Met	Pkg. Qty.		Pkg.
Female
22-18	0.156"	Red	Vinyl Plastic	Tin-Plated Brass	120°	600V AC 600V DC	UL Listed, CSA Certified	50	00000000	000000
22-18	0.18"	Red	Vinyl Plastic	Tin-Plated Brass	120°	600V AC 600V DC	UL Listed, CSA Certified	50	00000000	00000
16-14	0.156"	Blue	Vinyl Plastic	Tin-Plated Brass	120°	600V AC 600V DC	UL Listed, CSA Certified	50	00000000	00000
16-14	0.18"	Blue	Vinyl Plastic	Tin-Plated Brass	120°	600V AC 600V DC	UL Listed, CSA Certified	50	00000000	00000
12-10	0.244"	Yellow	Vinyl Plastic	Tin-Plated Brass	120°	300V DC 300V AC	UL Listed, CSA Certified	1	00000000	0000
Male
22-18	0.156"	Red	Vinyl Plastic	Tin-Plated Copper	120°	600V AC 600V DC	UL Listed, CSA Certified	50	00000000	00000
22-18	0.18"	Red	Vinyl Plastic	Tin-Plated Copper	120°	600V AC 600V DC	UL Listed, CSA Certified	50	00000000	00000
16-14	0.156"	Blue	Vinyl Plastic	Tin-Plated Copper	120°	600V AC 600V DC	UL Listed, CSA Certified	50	00000000	00000
16-14	0.18"	Blue	Vinyl Plastic	Tin-Plated Copper	120°	600V AC 600V DC	UL Listed, CSA Certified	50	00000000	00000
12-10	0.244"	Yellow	Vinyl Plastic	Tin-Plated Copper	120°	300V DC 300V AC	UL Listed, CSA Certified	1	00000000	0000
Double-Crimp
Female
22-18	0.156"	Red	Nylon Plastic	Tin-Plated Brass	220°	300V DC 300V AC	UL Listed, CSA Certified	50	00000000	00000
22-18	0.18"	Red	Nylon Plastic	Tin-Plated Brass	220°	300V DC 300V AC	UL Listed, CSA Certified	50	00000000	00000
16-14	0.156"	Blue	Nylon Plastic	Tin-Plated Brass	220°	300V DC 300V AC	UL Listed, CSA Certified	50	00000000	00000
16-14	0.18"	Blue	Nylon Plastic	Tin-Plated Brass	220°	300V DC 300V AC	UL Listed, CSA Certified	25	00000000	0000
Male
22-18	0.156"	Red	Nylon Plastic	Tin-Plated Copper	220°	__	UL Listed, CSA Certified	50	00000000	00000
22-18	0.18"	Red	Nylon Plastic	Tin-Plated Copper	220°	600V AC 600V DC	UL Listed, CSA Certified	50	00000000	00000
16-14	0.156"	Blue	Nylon Plastic	Tin-Plated Copper	220°	300V DC 300V AC	UL Listed, CSA Certified	50	00000000	00000
16-14	0.18"	Blue	Nylon Plastic	Tin-Plated Copper	220°	600V AC 600V DC	UL Listed, CSA Certified	25	00000000	0000

Noninsulated Snap-Plug Terminals

Female

Male

Also known as bullet terminals, these have a round tab that requires less space than the flat tab found on most quick-disconnect terminals. Use a crimper (not included) to install wire.

For technical drawings and 3-D models, click on a part number.

Female
For Wire Gauge	Plug Dia.	Terminal Material	Max. Temp., °F	Specifications Met	Pkg. Qty.		Pkg.
22-18	0.156"	Tin-Plated Brass	300°	UL Recognized Component, CSA Certified	100	00000000	000000
16-14	0.156"	Tin-Plated Brass	300°	UL Recognized Component, CSA Certified	100	00000000	00000
16-14	0.18"	Tin-Plated Brass	300°	UL Recognized Component, CSA Certified	100	00000000	00000
Male
22-18	0.156"	Tin-Plated Copper	300°	UL Recognized Component, CSA Certified	100	00000000	00000
16-14	0.156"	Tin-Plated Copper	300°	UL Recognized Component, CSA Certified	100	00000000	00000
16-14	0.18"	Tin-Plated Copper	300°	UL Recognized Component, CSA Certified	100	00000000	00000

Heat-Shrink Snap-Plug Terminals

Female

Male

When heat is applied, the insulation shrinks and creates a seal that keeps out water, salt, and contaminants. Also known as bullet terminals, these have a round tab that requires less space than the flat tab found on most quick-disconnect terminals. Use a crimper (not included) to install wire.

For technical drawings and 3-D models, click on a part number.

Female
For Wire Gauge	Plug Dia.	Insulation Color	Insulation Material	Terminal Material	Max. Temp., °F	Max. Voltage	Shrink Temp., °F	Heat Shrink Liner Material	Specifications Met	Pkg. Qty.		Pkg.
22-18	0.156"	Red	Plastic Blend	Tin-Plated Brass	220°	600V AC 600V DC	195°	Adhesive	UL Recognized Component, CSA Certified	10	0000000	000000
22-18	0.18"	Red	Plastic Blend	Tin-Plated Brass	220°	600V AC 600V DC	195°	Adhesive	UL Recognized Component, CSA Certified	10	0000000	00000
16-14	0.156"	Blue	Plastic Blend	Tin-Plated Brass	220°	600V AC 600V DC	195°	Adhesive	UL Recognized Component, CSA Certified	10	0000000	00000
16-14	0.18"	Blue	Plastic Blend	Tin-Plated Brass	220°	600V AC 600V DC	195°	Adhesive	UL Recognized Component, CSA Certified	10	0000000	00000
Male
22-18	0.156"	Red	Plastic Blend	Tin-Plated Copper	220°	600V AC 600V DC	195°	Adhesive	UL Recognized Component, CSA Certified	10	0000000	00000
22-18	0.18"	Red	Plastic Blend	Tin-Plated Copper	220°	600V AC 600V DC	195°	Adhesive	UL Recognized Component, CSA Certified	10	0000000	00000
16-14	0.156"	Blue	Plastic Blend	Tin-Plated Copper	220°	600V AC 600V DC	195°	Adhesive	UL Recognized Component, CSA Certified	10	0000000	00000
16-14	0.18"	Blue	Plastic Blend	Tin-Plated Copper	220°	600V AC 600V DC	195°	Adhesive	UL Recognized Component, CSA Certified	10	0000000	00000