Battery Management Systems

Eaton provides a wide portfolio of products for Battery Management Systems (BMS), including terminal blocks, fuses, supercapacitors, chokes, inductors, and more. Battery Management Systems monitor individual cells, system voltage, current, and temperature. When monitoring individual cells, the BMS balances voltages and regulates the current flow, and if the upper or lower voltage, current, or temperature limit is exceeded, the BMS temporarily disconnects the load or source. Eaton Battery Management Systems estimate the State of Health (SoH), State of Charge (SoC), State of Energy (SoE), and State of Power (SoP) in batteries.

Results: 1 683
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
B Parameter
Resistance
Power Rating
Tolerance
Mounting Style
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
Diameter
Length
Width
Height
Packaging
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 4 ohm, I lead, 20 mm size, 2900 Beta, J Beta Tol., B1 Beta Def.
Datasheet
86In Stock
Min.: 1
Mult.: 1

ICL 2900 K 4 Ohms Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 47 ohm, I lead, 11 mm size, 3150 Beta, J Beta Tol., B1 Beta Def.
Datasheet
988In Stock
Min.: 1
Mult.: 1

ICL 3150 K 47 Ohms Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 6 ohm, I lead, 9 mm size, 2700 Beta, J Beta Tol., B1 Beta Def.
Datasheet
968In Stock
Min.: 1
Mult.: 1

ICL 2700 K 6 Ohms Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 6.8 ohm, I lead, 11 mm size, 2750 Beta, J Beta Tol., B1 Beta Def.
Datasheet
974In Stock
Min.: 1
Mult.: 1

ICL 2750 K 6.8 Ohms Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 8 ohm, I lead, 18 mm size, 3000 Beta, J Beta Tol., B1 Beta Def.
Datasheet
170In Stock
Min.: 1
Mult.: 1

ICL 3000 K 8 Ohms Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 80 ohm, I lead, 11 mm size, 3300 Beta, J Beta Tol., B1 Beta Def.
Datasheet
936In Stock
Min.: 1
Mult.: 1

ICL 3300 K 80 Ohms Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Axial (Diode), Glass NTC, 10K ohm, 3470 B
Datasheet
1 475In Stock
Min.: 1
Mult.: 1

NDBG 3470 K 10 kOhms 5 % PCB Mount Axial - 40 C + 125 C DO-35 7 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 5K ohm, 3470 B
Datasheet
1 957In Stock
Min.: 1
Mult.: 1

NRLx 3470 K 5 kOhms 1 % Off-Board Wire Lead - 40 C + 125 C 7 mm 3 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Axial (Diode), Glass NTC, 200K ohm, 4325 B
Datasheet
1 990In Stock
Min.: 1
Mult.: 1

NDBG 4325 K 200 kOhms 1 % PCB Mount Axial - 40 C + 125 C DO-35 7 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B
Datasheet
261In Stock
2 000Expected 15/06/2026
Min.: 1
Mult.: 1

NRBE 3380 K 10 kOhms Off-Board Wire Lead - 40 C + 125 C 6 mm 2.7 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 15K ohm, 4150 B
Datasheet
1 810In Stock
Min.: 1
Mult.: 1

NRLx 4150 K 15 kOhms 1 % Off-Board Wire Lead - 40 C + 125 C 7 mm 3 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 2.252K ohm, 3935 B
Datasheet
1 828In Stock
Min.: 1
Mult.: 1

NRLx 3935 K 2.252 kOhms 5 % Off-Board Wire Lead - 40 C + 125 C 7 mm 3 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B
Datasheet
1 602In Stock
Min.: 1
Mult.: 1

NRBE 3435 K 10 kOhms 1 % Off-Board Wire Lead - 40 C + 125 C 6 mm 2.7 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 5K ohm, 3470 B
Datasheet
1 908In Stock
Min.: 1
Mult.: 1

NRMx 3470 K 5 kOhms 1 % Off-Board Wire Lead - 40 C + 125 C 7 mm 2.3 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors 0805 PCB SMD NTC, 220 k ohm, 4200 B
Datasheet
92In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

NT PCB Mount SMD/SMT - 40 C + 125 C 0805 (2012 metric) 2 mm 1.25 mm 0.7 mm Reel, Cut Tape, MouseReel
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors 0603 PCB SMD NTC, 100 k ohm, 4000 B
Datasheet
64In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

NT PCB Mount SMD/SMT - 40 C + 125 C 0603 (1608 metric) 1.6 mm 0.8 mm 0.7 mm Reel, Cut Tape, MouseReel
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B
Datasheet
3 427In Stock
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
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B
Datasheet
3 472In Stock
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
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 100K ohm, 4150 B
Datasheet
1 815In Stock
Min.: 1
Mult.: 1

NRBE 4150 K 100 kOhms 800 uW 0.2 % Off-Board Wire Lead - 40 C + 125 C 2.7 mm 36 mm 2.7 mm 6 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Glass NTC, 50K ohm, 3950 B
Datasheet
3 394In Stock
Min.: 1
Mult.: 1

NRBG 3950 K 50 kOhms 800 uW 1 % PCB Mount Radial - 40 C + 300 C 1.9 mm 70 mm 1.9 mm 5 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 3.4513K ohm, 3435 B
Datasheet
1 683In Stock
Min.: 1
Mult.: 1

NRBE 3435 K 3.4513 kOhms 800 uW 0.2 % Off-Board Wire Lead - 40 C + 125 C 2.7 mm 36 mm 2.7 mm 6 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B
Datasheet
1 975In Stock
Min.: 1
Mult.: 1

NRLx 3950 K 50 kOhms 1.8 mW 1 % Off-Board Wire Lead - 40 C + 125 C 4 mm 33 mm 4 mm 8 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors Single ended, Epoxy NTC, 100K ohm, 4450 B
Datasheet
1 993In Stock
Min.: 1
Mult.: 1

NRBE 4450 K 100 kOhms 800 uW 0.2 % Off-Board Wire Lead - 40 C + 125 C 2.7 mm 36 mm 2.7 mm 6 mm Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 0.5 ohm, I lead, 30 mm size, 2700 Beta, J Beta Tol., B1 Beta Def.
Datasheet
90In Stock
Min.: 1
Mult.: 1

ICL 2700 K 500 mOhms Bulk
Eaton Electronics NTC (Negative Temperature Coefficient) Thermistors ICL family, 0.7 ohm, I lead, 30 mm size, 2750 Beta, J Beta Tol., B1 Beta Def.
Datasheet
98In Stock
Min.: 1
Mult.: 1

ICL 2750 K 700 mOhms Bulk