NTC Thermistors – Mouser Puerto Rico

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NRM Epoxy-Sealed Radial Lead NTC Thermistors

Eaton Electronics NRM Epoxy-Sealed Radial Lead NTC Thermistors offer a 2.02kΩ to 100kΩ resistance range, 300V_AC withstand voltage, and 50V_DC insulation resistance. These NRM thermistors feature faster thermal response, polyurethane enameled wire, and non-linear change in resistance versus temperature. Eaton Electronics NRM NTC Thermistors are ideal for use in commercial appliances, uninterruptible power supplies (UPS), medical devices, and consumer appliances.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	B Parameter	Resistance	Power Rating	Tolerance	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Diameter	Length	Width	Height	Packaging
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B NRMF104F3435B2F Eaton Electronics 1: $0.60 A tariff of 44% may be applied if shipping to the United States. 1,846In Stock	Mfr. Part # NRMF104F3435B2F Mouser Part # 504-NRMF104F3435B2F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,846In Stock	$0.60 $0.564 $0.526 $0.501 View $0.478 $0.477 $0.431 $0.379 $0.378 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3435 K	10 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B NRMF104F3380B1F Eaton Electronics 1: $0.61 A tariff of 44% may be applied if shipping to the United States. 2,983In Stock	Mfr. Part # NRMF104F3380B1F Mouser Part # 504-NRMF104F3380B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	2,983In Stock	$0.61 $0.592 $0.589 $0.585 View $0.582 $0.578 $0.506 $0.377 $0.37 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3380 K	10 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B NRMR504F3950B1F Eaton Electronics 1: $0.44 A tariff of 44% may be applied if shipping to the United States. 3,462In Stock	Mfr. Part # NRMR504F3950B1F Mouser Part # 504-NRMR504F3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	3,462In Stock	$0.44 $0.413 $0.385 $0.366 View $0.349 $0.32 $0.294 $0.279 $0.266 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3950 K	50 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B NRMF104F3380B1J Eaton Electronics 1: $0.49 A tariff of 44% may be applied if shipping to the United States. 1,445In Stock	Mfr. Part # NRMF104F3380B1J Mouser Part # 504-NRMF104F3380B1J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,445In Stock	$0.49 $0.464 $0.433 $0.411 View $0.392 $0.391 $0.352 $0.338 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3380 K	10 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 5K ohm, 3470 B NRMR503F3470B1F Eaton Electronics 1: $0.82 A tariff of 44% may be applied if shipping to the United States. 1,829In Stock	Mfr. Part # NRMR503F3470B1F Mouser Part # 504-NRMR503F3470B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 5K ohm, 3470 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,829In Stock	$0.82 $0.624 $0.538 $0.519 View $0.442 $0.383 $0.355 $0.347 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3470 K	5 kOhms		1 %	Off-Board	Wire Lead	- 40 C	+ 125 C		7 mm	2.3 mm		Bulk
NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B NRMF105F3950B1J Eaton Electronics 1: $0.60 A tariff of 44% may be applied if shipping to the United States. 1,989In Stock	Mfr. Part # NRMF105F3950B1J Mouser Part # 504-NRMF105F3950B1J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,989In Stock	$0.60 $0.564 $0.527 $0.501 View $0.478 $0.431 $0.394 $0.378 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3950 K	100 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B NRMF504F3950B1J Eaton Electronics 1: $0.60 A tariff of 44% may be applied if shipping to the United States. 1,997In Stock	Mfr. Part # NRMF504F3950B1J Mouser Part # 504-NRMF504F3950B1J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,997In Stock	$0.60 $0.564 $0.526 $0.501 View $0.478 $0.477 $0.431 $0.413 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3950 K	50 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B NRMF504F3950B1F Eaton Electronics 1: $0.49 A tariff of 44% may be applied if shipping to the United States. 1,977In Stock	Mfr. Part # NRMF504F3950B1F Mouser Part # 504-NRMF504F3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,977In Stock	$0.49 $0.464 $0.433 $0.411 View $0.392 $0.391 $0.352 $0.338 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3950 K	50 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B NRMF104F3435B2J Eaton Electronics 1: $0.60 A tariff of 44% may be applied if shipping to the United States. 1,910In Stock	Mfr. Part # NRMF104F3435B2J Mouser Part # 504-NRMF104F3435B2J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,910In Stock	$0.60 $0.564 $0.527 $0.501 View $0.478 $0.431 $0.393 $0.378 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3435 K	10 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B NRMF104F3950B1F Eaton Electronics 1: $0.63 A tariff of 44% may be applied if shipping to the United States. 1,364In Stock	Mfr. Part # NRMF104F3950B1F Mouser Part # 504-NRMF104F3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,364In Stock	$0.63 $0.589 $0.551 $0.524 View $0.50 $0.45 $0.432 $0.396 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3950 K	10 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B NRMF104F3950B1J Eaton Electronics 1: $0.60 A tariff of 44% may be applied if shipping to the United States. 2,024In Stock	Mfr. Part # NRMF104F3950B1J Mouser Part # 504-NRMF104F3950B1J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	2,024In Stock	$0.60 $0.564 $0.527 $0.502 View $0.478 $0.431 $0.413 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3950 K	10 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B NRMF105F3950B1F Eaton Electronics 1: $0.49 A tariff of 44% may be applied if shipping to the United States. 1,232In Stock	Mfr. Part # NRMF105F3950B1F Mouser Part # 504-NRMF105F3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,232In Stock	$0.49 $0.464 $0.433 $0.412 View $0.392 $0.388 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3950 K	100 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B NRMR104F3380B1F Eaton Electronics 1: $0.48 A tariff of 44% may be applied if shipping to the United States. 1,995In Stock	Mfr. Part # NRMR104F3380B1F Mouser Part # 504-NRMR104F3380B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,995In Stock	$0.48 $0.449 $0.419 $0.398 View $0.38 $0.341 $0.326 $0.298 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3380 K	10 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B NRMR104F3380B1J Eaton Electronics 1: $0.47 A tariff of 44% may be applied if shipping to the United States. 116In Stock 2,000On Order	Mfr. Part # NRMR104F3380B1J Mouser Part # 504-NRMR104F3380B1J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	116In Stock 2,000On Order	$0.47 $0.438 $0.408 $0.388 View $0.369 $0.331 $0.317 $0.289 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3380 K	10 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B NRMR104F3435B2F Eaton Electronics 1: $0.51 A tariff of 44% may be applied if shipping to the United States. 294In Stock	Mfr. Part # NRMR104F3435B2F Mouser Part # 504-NRMR104F3435B2F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	294In Stock	$0.51 $0.476 $0.444 $0.422 View $0.402 $0.361 $0.346 $0.316 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3435 K	10 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B NRMR104F3435B2J Eaton Electronics 1: $0.44 A tariff of 44% may be applied if shipping to the United States. 1,583In Stock	Mfr. Part # NRMR104F3435B2J Mouser Part # 504-NRMR104F3435B2J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,583In Stock	$0.44 $0.413 $0.385 $0.366 View $0.349 $0.312 $0.30 $0.273 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3435 K	10 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B NRMR104F3950B1F Eaton Electronics 1: $0.46 A tariff of 44% may be applied if shipping to the United States. 3,043In Stock	Mfr. Part # NRMR104F3950B1F Mouser Part # 504-NRMR104F3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	3,043In Stock	$0.46 $0.433 $0.404 $0.384 View $0.366 $0.317 $0.306 $0.287 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3950 K	10 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B NRMR104F3950B1J Eaton Electronics 1: $0.44 A tariff of 44% may be applied if shipping to the United States. 2,089In Stock 500Expected 10/22/2026	Mfr. Part # NRMR104F3950B1J Mouser Part # 504-NRMR104F3950B1J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	2,089In Stock 500Expected 10/22/2026	$0.44 $0.413 $0.39 $0.385 View $0.373 $0.327 $0.309 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3950 K	10 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B NRMR105F3950B1F Eaton Electronics 1: $0.44 A tariff of 44% may be applied if shipping to the United States. 1,237In Stock	Mfr. Part # NRMR105F3950B1F Mouser Part # 504-NRMR105F3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,237In Stock	$0.44 $0.413 $0.385 $0.366 View $0.349 $0.312 $0.273 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3950 K	100 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B NRMR105F3950B1J Eaton Electronics 1: $0.46 A tariff of 44% may be applied if shipping to the United States. 1,271In Stock	Mfr. Part # NRMR105F3950B1J Mouser Part # 504-NRMR105F3950B1J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,271In Stock	$0.46 $0.433 $0.404 $0.384 View $0.366 $0.328 $0.314 $0.287 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3950 K	100 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B NRMR504F3950B1J Eaton Electronics 1: $0.36 A tariff of 44% may be applied if shipping to the United States. 1,970In Stock	Mfr. Part # NRMR504F3950B1J Mouser Part # 504-NRMR504F3950B1J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	1,970In Stock	$0.36 $0.34 $0.317 $0.301 View $0.286 $0.272 A tariff of 44% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	NRMx	3950 K	50 kOhms	800 uW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	2.3 mm	45 mm	2.3 mm	7 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B NRMF10423380B1F Eaton Electronics 2,000: $1.30 A tariff of 44% may be applied if shipping to the United States. Non-Stocked Lead-Time 12 Weeks	Mfr. Part # NRMF10423380B1F Mouser Part # 504-NRMF10423380B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.30 A tariff of 44% may be applied if shipping to the United States.	Min.: 2,000 Mult.: 500	NRMx	3380 K	10 kOhms		0.2 %	Off-Board	Wire Lead	- 40 C	+ 125 C		7 mm			Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B NRMF10423380B1J Eaton Electronics 2,000: $1.30 A tariff of 44% may be applied if shipping to the United States. Non-Stocked Lead-Time 12 Weeks	Mfr. Part # NRMF10423380B1J Mouser Part # 504-NRMF10423380B1J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.30 A tariff of 44% may be applied if shipping to the United States.	Min.: 2,000 Mult.: 500	NRMx	3380 K	10 kOhms		0.2 %	Off-Board	Wire Lead	- 40 C	+ 125 C		7 mm			Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B NRMF10423435B2F Eaton Electronics 2,000: $1.30 A tariff of 44% may be applied if shipping to the United States. Non-Stocked Lead-Time 12 Weeks	Mfr. Part # NRMF10423435B2F Mouser Part # 504-NRMF10423435B2F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.30 A tariff of 44% may be applied if shipping to the United States.	Min.: 2,000 Mult.: 500	NRMx	3435 K	10 kOhms		0.2 %	Off-Board	Wire Lead	- 40 C	+ 125 C		7 mm			Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B NRMF10423435B2J Eaton Electronics 2,000: $1.30 A tariff of 44% may be applied if shipping to the United States. Non-Stocked Lead-Time 12 Weeks	Mfr. Part # NRMF10423435B2J Mouser Part # 504-NRMF10423435B2J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B Learn More about Eaton Electronics eaton nrm ntc thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.30 A tariff of 44% may be applied if shipping to the United States.	Min.: 2,000 Mult.: 500	NRMx	3435 K	10 kOhms		0.2 %	Off-Board	Wire Lead	- 40 C	+ 125 C		7 mm			Bulk

NRM Epoxy-Sealed Radial Lead NTC Thermistors

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