NTC (Negative Temperature Coefficient) Thermistors

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NRCE Leaded NTC Thermistors

Eaton Electronics NRCE Leaded NTC Thermistors are epoxy-coated thermistors that support temperature measurement in radial termination. These thermistors operate in a -40°C to +125°C temperature range and feature a 0.005Ω to 470kΩ resistance range, tinned CU, and 0.5mm lead wire configuration. Eaton Electronics NRCE Leaded NTC Thermistors are used in household appliances, medical appliances, factory automation, thermostats, power converters, and imaging systems applications.

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Part #

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 5000 ohm, K Tol., S Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

NRCE503K4050B1KS
Eaton Electronics
1: $0.27
1,914In Stock

Mfr. Part No.
NRCE503K4050B1KS

Mouser Part No
504-NRCE503K4050B1KS

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 5000 ohm, K Tol., S Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

1,914In Stock

$0.27

$0.237

$0.209

$0.167

View

Min.: 1
Mult.: 1

NRCE

4050 K

5 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 50000 ohm, J Tol., O Lead, 4300 Beta, K Beta Tol., B1 Beta Def.

NRCE504J4300B1KO
Eaton Electronics
1: $0.32
2,000In Stock

Mfr. Part No.
NRCE504J4300B1KO

Mouser Part No
504-NRCE504J4300B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 50000 ohm, J Tol., O Lead, 4300 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

2,000In Stock

$0.32

$0.284

$0.25

$0.20

View

Min.: 1
Mult.: 1

NRCE

4300 K

50 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 50000 ohm, J Tol., S Lead, 4300 Beta, K Beta Tol., B1 Beta Def.

NRCE504J4300B1KS
Eaton Electronics
1: $0.32
2,000In Stock

Mfr. Part No.
NRCE504J4300B1KS

Mouser Part No
504-NRCE504J4300B1KS

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 50000 ohm, J Tol., S Lead, 4300 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

2,000In Stock

$0.32

$0.284

$0.25

$0.20

View

Min.: 1
Mult.: 1

NRCE

4300 K

50 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 50000 ohm, K Tol., O Lead, 4300 Beta, K Beta Tol., B1 Beta Def.

NRCE504K4300B1KO
Eaton Electronics
1: $0.26
1,790In Stock

Mfr. Part No.
NRCE504K4300B1KO

Mouser Part No
504-NRCE504K4300B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 50000 ohm, K Tol., O Lead, 4300 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

1,790In Stock

$0.26

$0.225

$0.198

$0.159

View

Min.: 1
Mult.: 1

NRCE

4300 K

50 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 1000 ohm, L Tol., O Lead, 3800 Beta, K Beta Tol., B1 Beta Def.

NRCE103L3800B1KO
Eaton Electronics
1: $0.20
1,674In Stock

Mfr. Part No.
NRCE103L3800B1KO

Mouser Part No
504-NRCE103L3800B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 1000 ohm, L Tol., O Lead, 3800 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

1,674In Stock

$0.20

$0.178

$0.157

$0.126

View

Min.: 1
Mult.: 1

NRCE

3800 K

1 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 1000 ohm, L Tol., S Lead, 3800 Beta, K Beta Tol., B1 Beta Def.

NRCE103L3800B1KS
Eaton Electronics
1: $0.20
1,987In Stock

Mfr. Part No.
NRCE103L3800B1KS

Mouser Part No
504-NRCE103L3800B1KS

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 1000 ohm, L Tol., S Lead, 3800 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

1,987In Stock

$0.20

$0.178

$0.157

$0.126

View

Min.: 1
Mult.: 1

NRCE

3800 K

1 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 2000 ohm, L Tol., O Lead, 3950 Beta, K Beta Tol., B1 Beta Def.

NRCE203L3950B1KO
Eaton Electronics
1: $0.20
1,985In Stock

Mfr. Part No.
NRCE203L3950B1KO

Mouser Part No
504-NRCE203L3950B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 2000 ohm, L Tol., O Lead, 3950 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

1,985In Stock

$0.20

$0.178

$0.157

$0.126

View

Min.: 1
Mult.: 1

NRCE

3950 K

2 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 2000 ohm, L Tol., S Lead, 3950 Beta, K Beta Tol., B1 Beta Def.

NRCE203L3950B1KS
Eaton Electronics
1: $0.20
1,980In Stock

Mfr. Part No.
NRCE203L3950B1KS

Mouser Part No
504-NRCE203L3950B1KS

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 2000 ohm, L Tol., S Lead, 3950 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

1,980In Stock

$0.20

$0.178

$0.157

$0.126

View

Min.: 1
Mult.: 1

NRCE

3950 K

2 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 5000 ohm, L Tol., O Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

NRCE503L4050B1KO
Eaton Electronics
1: $0.20
1,989In Stock

Mfr. Part No.
NRCE503L4050B1KO

Mouser Part No
504-NRCE503L4050B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 5000 ohm, L Tol., O Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

1,989In Stock

$0.20

$0.178

$0.157

$0.126

View

Min.: 1
Mult.: 1

NRCE

4050 K

5 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 5000 ohm, L Tol., S Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

NRCE503L4050B1KS
Eaton Electronics
1: $0.20
1,962In Stock

Mfr. Part No.
NRCE503L4050B1KS

Mouser Part No
504-NRCE503L4050B1KS

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 5000 ohm, L Tol., S Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

1,962In Stock

$0.20

$0.178

$0.157

$0.126

View

Min.: 1
Mult.: 1

NRCE

4050 K

5 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 50000 ohm, K Tol., S Lead, 4300 Beta, K Beta Tol., B1 Beta Def.

NRCE504K4300B1KS
Eaton Electronics
1: $0.19
972In Stock

Mfr. Part No.
NRCE504K4300B1KS

Mouser Part No
504-NRCE504K4300B1KS

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 50000 ohm, K Tol., S Lead, 4300 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

972In Stock

$0.19

$0.177

$0.155

$0.147

View

Min.: 1
Mult.: 1

NRCE

4300 K

50 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 680 ohm, K Tol., O Lead, 3700 Beta, K Beta Tol., B1 Beta Def.

NRCE682K3700B1KO
Eaton Electronics
1: $0.29
1,990Expected 18/05/2026

Mfr. Part No.
NRCE682K3700B1KO

Mouser Part No
504-NRCE682K3700B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 680 ohm, K Tol., O Lead, 3700 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

1,990Expected 18/05/2026

$0.29

$0.252

$0.222

$0.178

View

Min.: 1
Mult.: 1

NRCE

3700 K

680 Ohms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 10 ohm, K Tol., O Lead, 2750 Beta, K Beta Tol., B1 Beta Def.

NRCE101K2750B1KO
Eaton Electronics
1: $0.31
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE101K2750B1KO

Mouser Part No
504-NRCE101K2750B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 10 ohm, K Tol., O Lead, 2750 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.31

$0.268

$0.236

$0.189

View

Min.: 1
Mult.: 1

NRCE

2750 K

10 Ohms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 10 ohm, K Tol., S Lead, 2750 Beta, K Beta Tol., B1 Beta Def.

NRCE101K2750B1KS
Eaton Electronics
1: $0.31
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE101K2750B1KS

Mouser Part No
504-NRCE101K2750B1KS

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 10 ohm, K Tol., S Lead, 2750 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.31

$0.268

$0.236

$0.189

View

Min.: 1
Mult.: 1

NRCE

2750 K

10 Ohms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 10 ohm, L Tol., O Lead, 2750 Beta, K Beta Tol., B1 Beta Def.

NRCE101L2750B1KO
Eaton Electronics
1: $0.24
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE101L2750B1KO

Mouser Part No
504-NRCE101L2750B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 10 ohm, L Tol., O Lead, 2750 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.24

$0.21

$0.185

$0.148

View

Min.: 1
Mult.: 1

NRCE

2750 K

10 Ohms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 10 ohm, L Tol., S Lead, 2750 Beta, K Beta Tol., B1 Beta Def.

NRCE101L2750B1KS
Eaton Electronics
1: $0.24
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE101L2750B1KS

Mouser Part No
504-NRCE101L2750B1KS

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 10 ohm, L Tol., S Lead, 2750 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.24

$0.21

$0.185

$0.148

View

Min.: 1
Mult.: 1

NRCE

2750 K

10 Ohms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 100000 ohm, K Tol., O Lead, 4400 Beta, K Beta Tol., B1 Beta Def.

NRCE105K4400B1KO
Eaton Electronics
1: $0.24
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE105K4400B1KO

Mouser Part No
504-NRCE105K4400B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 100000 ohm, K Tol., O Lead, 4400 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.24

$0.21

$0.185

$0.148

View

Min.: 1
Mult.: 1

NRCE

4400 K

100 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 12000 ohm, J Tol., O Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

NRCE124J4050B1KO
Eaton Electronics
1: $0.32
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE124J4050B1KO

Mouser Part No
504-NRCE124J4050B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 12000 ohm, J Tol., O Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.32

$0.284

$0.25

$0.20

View

Min.: 1
Mult.: 1

NRCE

4050 K

12 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 12000 ohm, J Tol., S Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

NRCE124J4050B1KS
Eaton Electronics
1: $0.32
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE124J4050B1KS

Mouser Part No
504-NRCE124J4050B1KS

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 12000 ohm, J Tol., S Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.32

$0.284

$0.25

$0.20

View

Min.: 1
Mult.: 1

NRCE

4050 K

12 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 12000 ohm, K Tol., O Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

NRCE124K4050B1KO
Eaton Electronics
1: $0.26
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE124K4050B1KO

Mouser Part No
504-NRCE124K4050B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 12000 ohm, K Tol., O Lead, 4050 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.26

$0.225

$0.198

$0.159

View

Min.: 1
Mult.: 1

NRCE

4050 K

12 kOhms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 15 ohm, K Tol., O Lead, 2800 Beta, K Beta Tol., B1 Beta Def.

NRCE151K2800B1KO
Eaton Electronics
1: $0.31
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE151K2800B1KO

Mouser Part No
504-NRCE151K2800B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 15 ohm, K Tol., O Lead, 2800 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.31

$0.268

$0.236

$0.189

View

Min.: 1
Mult.: 1

NRCE

2800 K

15 Ohms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 15 ohm, K Tol., S Lead, 2800 Beta, K Beta Tol., B1 Beta Def.

NRCE151K2800B1KS
Eaton Electronics
1: $0.31
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE151K2800B1KS

Mouser Part No
504-NRCE151K2800B1KS

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 15 ohm, K Tol., S Lead, 2800 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.31

$0.268

$0.236

$0.189

View

Min.: 1
Mult.: 1

NRCE

2800 K

15 Ohms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 15 ohm, L Tol., O Lead, 2800 Beta, K Beta Tol., B1 Beta Def.

NRCE151L2800B1KO
Eaton Electronics
1: $0.24
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE151L2800B1KO

Mouser Part No
504-NRCE151L2800B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 15 ohm, L Tol., O Lead, 2800 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.24

$0.21

$0.185

$0.148

View

Min.: 1
Mult.: 1

NRCE

2800 K

15 Ohms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 15 ohm, L Tol., S Lead, 2800 Beta, K Beta Tol., B1 Beta Def.

NRCE151L2800B1KS
Eaton Electronics
1: $0.24
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE151L2800B1KS

Mouser Part No
504-NRCE151L2800B1KS

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 15 ohm, L Tol., S Lead, 2800 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.24

$0.21

$0.185

$0.148

View

Min.: 1
Mult.: 1

NRCE

2800 K

15 Ohms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 150 ohm, K Tol., O Lead, 3250 Beta, K Beta Tol., B1 Beta Def.

NRCE152K3250B1KO
Eaton Electronics
1: $0.29
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
NRCE152K3250B1KO

Mouser Part No
504-NRCE152K3250B1KO

Eaton Electronics

NTC (Negative Temperature Coefficient) Thermistors NRCE family, 150 ohm, K Tol., O Lead, 3250 Beta, K Beta Tol., B1 Beta Def.

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.29

$0.252

$0.222

$0.178

View

Min.: 1
Mult.: 1

NRCE

3250 K

150 Ohms

PCB Mount

Radial

- 40 C

+ 125 C

Bulk

NRCE Leaded NTC Thermistors

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2750 K
2800 K
2900 K
3000 K
3050 K
3100 K
3200 K
3250 K
3400 K
3600 K
3650 K
3700 K
3800 K
3900 K
3950 K
4000 K
4050 K
4200 K
4250 K

5 Ohms
10 Ohms
15 Ohms
20 Ohms
25 Ohms
33 Ohms
45 Ohms
50 Ohms
85 Ohms
100 Ohms
150 Ohms
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330 Ohms
470 Ohms
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1.5 kOhms
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