Type J Thermocouple Adapters

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Thermocouple Type

Thermocouple Sensor Connection

Flat-Pin Mini Thermocouple Connector

Round-Pin Thermocouple Connector

Electrical Connection

Flat-Pin Mini Thermocouple Connector

Round-Pin Thermocouple Connector

Connection Gender

Color

Gender

Maximum Temperature

Material

Mount Type

Pin Length

Wire Connection

Length

Body Material

For Maximum Wire Gauge

For Wire Gauge

DFARS Specialty Metals

Contact Material

Wire Construction

REACH

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

American Wire Gauge (AWG)

Fitting Connection

Jacket Material

Distance Between Pins

0.313"

0.438"

0.442"

Maximum Jacket Temperature

132 Products

Thermocouple Connectors


Flat-Pin Mini Male Connector	Flat-Pin Mini Female Connector	Round-Pin Male Connector	Round-Pin Female Connector

Simplify connecting your thermocouple to thermometers and control panels—these connectors give your thermocouple a plug-in connection. To attach them to your thermocouple, first remove the panel on these connectors to expose the terminals. Then insert your thermocouple wire leads, tighten the terminals, and reattach the panel.

					Material		Male Connection		Female Connection
	Thermocouple Type	For Max. Wire Ga.	Color	Distance Between Pins	Body	Contact		Each		Each
Flat-Pin Mini Thermocouple Connectors—400° F Max. Temp.







				Screw-Terminal Wire Connection

				B	24	White	0.313"	Plastic	Copper	00000000	00000	00000000	00000


				C	23	Red	0.313"	Plastic	Tungsten	00000000	00000	00000000	00000
				E	24	Purple	0.313"	Plastic	Nickel	00000000	0000	00000000	0000
				J	24	Black	0.313"	Plastic	Iron	0000000	0000	0000000	0000
				K	24	Yellow	0.313"	Plastic	Nickel	0000000	0000	0000000	0000
				N	24	Orange	0.313"	Plastic	Nickel	00000000	0000	00000000	0000
				R	24	Green	0.313"	Plastic	Copper	00000000	0000	00000000	0000
				S	24	Green	0.313"	Plastic	Copper	00000000	0000	00000000	0000
				T	24	Blue	0.313"	Plastic	Copper	0000000	0000	0000000	0000
				U	24	White	0.313"	Plastic	Tungsten	00000000	0000	00000000	0000


				Flat-Pin Mini Thermocouple Connectors—800° F Max. Temp.







								Screw-Terminal Wire Connection

								J	24	Red	0.313"	Plastic	Iron	0000000	0000	0000000	0000


								K	24	Red	0.313"	Plastic	Nickel	0000000	0000	0000000	0000
								T	24	Red	0.313"	Plastic	Copper	0000000	0000	0000000	0000


								Round-Pin Thermocouple Connectors—400° F Max. Temp.







												Screw-Terminal Wire Connection

												B	14	White	0.438"	Plastic	Copper	00000000	0000	00000000	0000


												C	14	Brown	0.438"	Plastic	Tungsten	00000000	00000	00000000	00000
												E	14	Purple	0.438"	Plastic	Nickel	00000000	0000	00000000	0000
												J	14	Black	0.438"	Plastic	Iron	0000000	0000	0000000	0000
												K	14	Yellow	0.438"	Plastic	Nickel	0000000	0000	0000000	0000
												N	14	Orange	0.438"	Plastic	Nickel	00000000	0000	00000000	0000
												R	14	Green	0.438"	Plastic	Copper	00000000	0000	00000000	0000
												S	14	Green	0.438"	Plastic	Copper	00000000	0000	00000000	0000
												T	14	Blue	0.438"	Plastic	Copper	0000000	0000	0000000	0000
												U	14	White	0.438"	Plastic	Tungsten	00000000	0000	00000000	0000


Round-Pin Thermocouple Connectors—800° F Max. Temp.







												Screw-Terminal Wire Connection

												J	14	Red	0.438"	Plastic	Iron	0000000	00000	0000000	00000


												K	14	Red	0.438"	Plastic	Nickel	0000000	00000	0000000	00000
												T	14	Red	0.438"	Plastic	Copper	0000000	00000	0000000	00000

Thermocouple Connector Adapters

Convert round-pin thermocouple connectors to flat-pin mini thermocouple connectors.

						Material
	Thermocouple Type	Max. Temp., ° F	Color	Pin Lg.	Distance Between Pins	Body	Contact		Each
Female Round-Pin Thermocouple Connector × Male Flat-Pin Mini Thermocouple Connector



		J	400	Black	7/16"	0.438"	Plastic	Iron	0000000	000000

Panel-Mount Thermocouple Connectors


Flat-Pin Connector	Round-Pin Connector

Create a connection point on a control panel to plug in thermocouples. These connectors can be wired and installed entirely from the front of your panel.

							Material
	Thermocouple Type	No. of Connections	For Max. Wire Ga.	For Panel Cutout Dia.	For Knockout Trade Size	Color	Body	Contact	Fasteners Included	Includes		Each
Female Flat-Pin Mini Thermocouple Connectors—400° F Max. Temp.







				Screw-Terminal Wire Connection

				J	1	20	7/8", 1 1/8"	1/2, 3/4	Black	Plastic	Iron	Yes	Knockout Adapter	0000000	000000


				Female Flat-Pin Mini Thermocouple Connectors—800° F Max. Temp.







								Screw-Terminal Wire Connection

								J	1	20	7/8", 1 1/8"	1/2, 3/4	Red	Plastic	Iron	Yes	Knockout Adapter	00000000	00000


								K	1	20	7/8", 1 1/8"	1/2, 3/4	Red	Plastic	Nickel	Yes	Knockout Adapter	00000000	00000
								T	1	20	7/8", 1 1/8"	1/2, 3/4	Red	Plastic	Copper	Yes	Knockout Adapter	00000000	00000


								Female Round-Pin Thermocouple Connectors—400° F Max. Temp.







												Screw-Terminal Wire Connection

												J	1	14	1 1/8"	3/4	Black	Plastic	Iron	Yes	—	0000000	00000


												Female Round-Pin Thermocouple Connectors—800° F Max. Temp.







																Screw-Terminal Wire Connection

																J	1	14	1 1/8"	3/4	Red	Plastic	Iron	Yes	—	00000000	00000


																Female Round-Pin Thermocouple Connectors—1,000° F Max. Temp.







																				Screw-Terminal Wire Connection

J	1																			14	1 1/8"	3/4	White	Ceramic	Iron	Yes	—	00000000	00000

Thermocouple Cords with Connectors


Straight Cable with Flat-Pin Mini Male × Female Connector	Straight Cable with Flat-Pin Mini Male × Male Connector	Straight Cable with Round-Pin Male × Female Connector

Coiled Cable with Flat-Pin Mini Male × Female Connector	Coiled Cable with Flat-Pin Mini Male × Male Connector

Extend the reach of your thermocouple probe—plug-in connectors on both ends of these cords speed up installation.

Coiled Cable—Coiled cable stays neat and compact for easy storage. You can stretch it out to extend its reach.

				Wire		Material
	Thermocouple Type	Temp. Range, ° F	Lg., ft.	AWG	Dia.	Insulation	Jacket	Max. Jacket Temp., ° F		Each
Straight Cable—Solid Wire







				Flat-Pin Mini Male × Flat-Pin Mini Female Connector

				J	-15 to 220	10	24	0.17"	PVC	PVC	220	00000000	000000


				J	-15 to 220	25	24	0.17"	PVC	PVC	220	00000000	00000
				J	-15 to 220	50	24	0.17"	PVC	PVC	220	00000000	00000
				K	-15 to 220	10	24	0.17"	PVC	PVC	220	00000000	00000
				K	-15 to 220	25	24	0.17"	PVC	PVC	220	00000000	00000
				K	-15 to 220	50	24	0.17"	PVC	PVC	220	00000000	00000
				T	-15 to 220	10	24	0.17"	PVC	PVC	220	00000000	00000
				T	-15 to 220	25	24	0.17"	PVC	PVC	220	00000000	00000
				T	-15 to 220	50	24	0.17"	PVC	PVC	220	00000000	00000




						Flat-Pin Mini Male × Flat-Pin Mini Male Connector

						J	-15 to 220	10	24	0.17"	PVC	PVC	220	0000000	00000


						J	-15 to 220	25	24	0.17"	PVC	PVC	220	0000000	00000




								Round-Pin Male × Round-Pin Female Connector

								J	-15 to 220	10	24	0.17"	PVC	PVC	220	00000000	00000


								J	-15 to 220	25	24	0.17"	PVC	PVC	220	00000000	00000
								J	-15 to 220	50	24	0.17"	PVC	PVC	220	00000000	00000
								K	-15 to 220	10	24	0.17"	PVC	PVC	220	00000000	00000
								K	-15 to 220	25	24	0.17"	PVC	PVC	220	00000000	00000
								K	-15 to 220	50	24	0.17"	PVC	PVC	220	00000000	00000
								T	-15 to 220	10	24	0.17"	PVC	PVC	220	00000000	00000
								T	-15 to 220	25	24	0.17"	PVC	PVC	220	00000000	00000
								T	-15 to 220	50	24	0.17"	PVC	PVC	220	00000000	00000


								Coiled Cable—Stranded Wire







												Flat-Pin Mini Male × Flat-Pin Mini Female Connector

												J	-30 to 220	5	28	0.165"	PTFE	Polyurethane Rubber	220	00000000	00000


												K	-30 to 220	5	28	0.165"	PTFE	Polyurethane Rubber	220	00000000	00000
												T	-30 to 220	5	28	0.165"	PTFE	Polyurethane Rubber	220	00000000	00000




												Flat-Pin Mini Male × Flat-Pin Mini Male Connector

		J	-30 to 220									5	28	0.165"	PTFE	Polyurethane Rubber	220	0000000	00000

Quick-Wire Thermocouple Connectors


	Male Connector	Female Connector

No need to take these connectors apart to wire them—just insert your wire leads and tighten the terminals to quickly give your thermocouple a plug-in connection. Choose a connector with the same thermocouple type as the thermocouple you’re attaching. You should also make sure the equipment you’re plugging these connectors into is also compatible with the same thermocouple type.

					Material		Male Connection			Female Connection
	Thermocouple Type	For Max. Wire Ga.	Color	Distance Between Pins	Body	Contact	Pin Lg.		Each		Each
Round-Pin Thermocouple Connectors—400° F Max. Temp.







				Screw-Terminal Wire Connection

				J	14	Black	0.438"	Plastic	Iron	9/16"	0000000	00000	0000000	00000


				K	14	Yellow	0.438"	Plastic	Nickel	9/16"	0000000	0000	0000000	0000
				T	14	Blue	0.438"	Plastic	Copper	9/16"	0000000	0000	0000000	0000


				Round-Pin Thermocouple Connectors—800° F Max. Temp.







								Screw-Terminal Wire Connection

								J	14	Red	0.438"	Plastic	Iron	9/16"	0000000	00000	0000000	00000


								K	14	Red	0.438"	Plastic	Nickel	9/16"	0000000	00000	0000000	00000
								T	14	Red	0.438"	Plastic	Copper	9/16"	0000000	00000	0000000	00000


								Round-Pin Thermocouple Connectors—1,000° F Max. Temp.







												Screw-Terminal Wire Connection

												J	14	White	0.442"	Ceramic	Iron	1/2"	0000000	00000	0000000	00000


												K	14	White	0.442"	Ceramic	Nickel	1/2"	0000000	00000	0000000	00000
												T	14	White	0.442"	Ceramic	Copper	1/2"	0000000	00000	0000000	00000

Armored Thermocouple Cords with Connectors


Male × Female Flat-Pin Mini Connector	Male × Female Round-Pin Connector

With plug-in connectors on both ends, these cords extend the reach of your thermocouple. Made of thermocouple materials, they prevent signal loss.

Choose a cord that matches your thermocouple type. You should also make sure the equipment you're connecting it to is compatible with the same thermocouple type.

Stainless Steel Jacket—These cords are protected by a stainless steel armor that also resists corrosion and wear.

				Wire		Material
	Thermocouple Type	Temp. Range, ° F	Lg., ft.	AWG	Dia.	Insulation	Jacket	Max. Jacket Temp., ° F	Insulation Max. Temp., ° F		Each
Stranded Wire







				Flat-Pin Mini Male × Flat-Pin Mini Female Connector

				J	32 to 350	5	24	0.02"	PTFE	Stainless Steel	1,400	350	0000000	000000


				J	32 to 350	10	24	0.02"	PTFE	Stainless Steel	1,400	350	0000000	00000
				J	32 to 350	25	24	0.02"	PTFE	Stainless Steel	1,400	350	0000000	000000




						Round-Pin Male × Round-Pin Female Connector

						J	32 to 350	5	24	0.02"	PTFE	Stainless Steel	1,400	350	0000000	00000


						J	32 to 350	10	24	0.02"	PTFE	Stainless Steel	1,400	350	0000000	00000
						J	32 to 350	25	24	0.02"	PTFE	Stainless Steel	1,400	350	0000000	000000

Thermocouple and RTD Bayonet Adapters

Quickly install or remove thermocouple and RTD probes from your equipment. A pin on these adapters slides into the groove on a bayonet connector to lock it in place.

Threaded Adapters

Threaded adapters mount to a threaded hole in molds, plates, and other surfaces.

	Lg.	Body Material		Each
1/8 NPT Male



	9/32"	7/8"	Stainless Steel	0000000	00000


	9/32"	1 1/4"	Stainless Steel	0000000	0000
	9/32"	1 1/2"	Stainless Steel	0000000	0000
	9/32"	2"	Stainless Steel	0000000	0000
	9/32"	2 1/4"	Stainless Steel	0000000	0000
	9/32"	2 1/2"	Stainless Steel	0000000	0000
	9/32"	3 1/2"	Stainless Steel	0000000	00000


	3/8"-24 UNF Male



			9/32"	7/8"	Stainless Steel	0000000	00000


			9/32"	1 1/2"	Stainless Steel	0000000	00000
			9/32"	1 3/4"	Stainless Steel	0000000	00000
			9/32"	2 1/2"	Stainless Steel	0000000	00000
			9/32"	3 1/2"	Stainless Steel	0000000	00000

Worm-Drive Clamp Adapters

Worm-drive clamp adapters connect to pipe, hose, and tubing.

			Band
Clamp ID Range	For Max. Probe Dia.	Lg.	Wd.	Thk.	Drive Style	Hex Size	Body Material		Each



	1/2" to 7/8"	9/32"	1 3/8"	1/2"	0.023"	Slotted, External Hex	5/16"	Stainless Steel	0000000	000000


	7/8" to 1 1/2"	9/32"	1 3/8"	1/2"	0.023"	Slotted, External Hex	5/16"	Stainless Steel	0000000	00000
	1 5/16" to 2 1/4"	9/32"	1 3/8"	1/2"	0.023"	Slotted, External Hex	5/16"	Stainless Steel	0000000	00000
	2 1/4" to 3 5/16"	9/32"	1 3/8"	1/2"	0.023"	Slotted, External Hex	5/16"	Stainless Steel	0000000	00000
	3 5/16" to 4 1/4"	9/32"	1 3/8"	1/2"	0.023"	Slotted, External Hex	5/16"	Stainless Steel	0000000	00000
	4 5/16" to 5 1/4"	9/32"	1 3/8"	1/2"	0.023"	Slotted, External Hex	5/16"	Stainless Steel	0000000	00000

Threaded Thermocouple Connectors


Flat-Pin Connector	Round-Pin Connector

Thread these connectors into a hole for an easy way to plug in a thermocouple. With the wire leads in the back, connect them to controllers, thermometers, and other temperature reading devices.

				Process			Wire Lead		Material
	Thermocouple Type	No. of Connections	Temp. Range, ° F	Pipe Size	Thread Type	Gender	AWG	Lg.	Body	Cable	Cable Lg., ft.	Max. Cable Temp., ° F		Each
Female Flat-Pin Mini Thermocouple Connectors







				Wire Lead Connection

				J	1	-40 to 390	1/2	NPT	Male	24	2"	Stainless Steel	FEP	10	400	0000000	0000000


				K	1	-40 to 390	1/2	NPT	Male	24	2"	Stainless Steel	FEP	10	400	0000000	000000
				T	1	-40 to 390	1/2	NPT	Male	24	2"	Stainless Steel	FEP	10	400	0000000	000000


				Female Round-Pin Thermocouple Connectors







								Wire Lead Connection

								J	1	-40 to 390	3/4	NPT	Male	24	2"	Stainless Steel	FEP	10	400	0000000	000000


								K	1	-40 to 390	3/4	NPT	Male	24	2"	Stainless Steel	FEP	10	400	0000000	000000
								T	1	-40 to 390	3/4	NPT	Male	24	2"	Stainless Steel	FEP	10	400	0000000	000000