Passive Components – Mouser South Africa

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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.

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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.
Supercapacitors / Ultracapacitors Supecapacitor HSH 1840 3.8V 850F HSH1840-3R8857-R Eaton Electronics 1: $26.33 374In Stock New Product	Mfr. Part No. HSH1840-3R8857-R Mouser Part No 504-HSH1840-3R8857-R New Product	Eaton Electronics	Supercapacitors / Ultracapacitors Supecapacitor HSH 1840 3.8V 850F Learn More about Eaton Electronics eaton hsh supercaps	Datasheet	374In Stock	$26.33 $17.68 $16.88 $14.39	Min.: 1 Mult.: 1
Common Mode Chokes / Filters Chip IND CM CHOKE 1000 BASE-T 4Pad SMT AEC-Q200 ACE2V3225-101-R Eaton Electronics 1: $1.80 6,320In Stock	Mfr. Part No. ACE2V3225-101-R Mouser Part No 704-ACE2V3225-101-R	Eaton Electronics	Common Mode Chokes / Filters Chip IND CM CHOKE 1000 BASE-T 4Pad SMT AEC-Q200 Learn More about Eaton Electronics eaton ace2v3225 chip inductors	Datasheet	6,320In Stock	Cut Tape $1.80 $1.49 $1.30 $1.22 View Reel $1.01 $1.13 $1.07 $1.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Supercapacitors / Ultracapacitors 1.0F 5.5V 80% KW-5R5C105H-R Eaton Electronics 1: $13.28 26,570In Stock	Mfr. Part No. KW-5R5C105H-R Mouser Part No 504-KW-5R5C105H-R	Eaton Electronics	Supercapacitors / Ultracapacitors 1.0F 5.5V 80% Learn More about Eaton Electronics cooper KW supercaps	Datasheet	26,570In Stock	$13.28 $10.36 $9.41	Min.: 1 Mult.: 1
Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell HORZ KR-5R5H224-R Eaton Electronics 1: $5.61 38,167In Stock	Mfr. Part No. KR-5R5H224-R Mouser Part No 504-KR-5R5H224-R	Eaton Electronics	Supercapacitors / Ultracapacitors .22F 5.5V EDLC Coin Cell HORZ Learn More about Eaton Electronics eaton kr coin cell supercapacitors	Datasheet	38,167In Stock	$5.61 $4.08 $3.57 $3.54 View $3.41 $3.29 Quote	Min.: 1 Mult.: 1
Supercapacitors / Ultracapacitors CAP 1.0F 5.5V EDLC Coin Cell Cylind KW-5R5C105-R Eaton Electronics 1: $6.94 13,926In Stock	Mfr. Part No. KW-5R5C105-R Mouser Part No 504-KW-5R5C105-R	Eaton Electronics	Supercapacitors / Ultracapacitors CAP 1.0F 5.5V EDLC Coin Cell Cylind Learn More about Eaton Electronics cooper KW supercaps	Datasheet	13,926In Stock	$6.94 $6.65	Min.: 1 Mult.: 1
Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,Horiz KVR-5R0C105-R Eaton Electronics 1: $5.34 6,589In Stock	Mfr. Part No. KVR-5R0C105-R Mouser Part No 504-KVR-5R0C105-R	Eaton Electronics	Supercapacitors / Ultracapacitors Eaton Supercapacitor, KVR Coin Cell, 5.0V,1F,30ohm,Horiz Learn More about Eaton Electronics eaton kv coin cell supercapacitors	Datasheet	6,589In Stock	Cut Tape $5.34 $3.87 $3.28 Reel $3.27 $3.23 View $3.11 Quote	Min.: 1 Mult.: 1 : 500
Supercapacitors / Ultracapacitors 5F 5V EDLC PHB SERIES VERT PHB-5R0V505-R Eaton Electronics 1: $16.19 937In Stock	Mfr. Part No. PHB-5R0V505-R Mouser Part No 504-PHB-5R0V505-R	Eaton Electronics	Supercapacitors / Ultracapacitors 5F 5V EDLC PHB SERIES VERT Learn More about Eaton Electronics cooperPHBcaps	Datasheet	937In Stock	$16.19 $15.50	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12.8W 5V 2.5A POEA2FB1V13W1X5 Eaton Electronics 1: $4.11 444In Stock	Mfr. Part No. POEA2FB1V13W1X5 Mouser Part No 504-POEA2FB1V13W1X5	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12.8W 5V 2.5A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	444In Stock	Cut Tape $4.11 $3.45 $3.27 $2.55 Reel $2.50 View $2.45 $2.40 $2.35 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 15W 5V 3A POEA2FB1V15W1X5 Eaton Electronics 1: $2.98 441In Stock	Mfr. Part No. POEA2FB1V15W1X5 Mouser Part No 504-POEA2FB1V15W1X5	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 15W 5V 3A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	441In Stock	Cut Tape $2.98 $2.88 $2.77 $2.55 Reel $2.47 $2.06 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single 18.5W 12V 1.5A POEA2FB1V18W1X12 Eaton Electronics 1: $3.14 458In Stock	Mfr. Part No. POEA2FB1V18W1X12 Mouser Part No 504-POEA2FB1V18W1X12	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single 18.5W 12V 1.5A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	458In Stock	Cut Tape $3.14 $2.98 $2.84 $2.64 Reel $2.50 View $2.42 $2.37 $2.33 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flybk Xfmr EFD15 Single Out 18W 12V 1.5A POEB1FB1V18W1X12 Eaton Electronics 1: $2.64 528In Stock	Mfr. Part No. POEB1FB1V18W1X12 Mouser Part No 504-POEB1FB1V18W1X12	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EFD15 Single Out 18W 12V 1.5A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	528In Stock	Cut Tape $2.64 $2.56 $2.47 $2.42 Reel $2.27 View $1.86 $1.81 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers Flybk Xfmr EP10 Single Out 7W 5V 1.4A POEA1FB1V7W1X5 Eaton Electronics 1: $2.40 436In Stock	Mfr. Part No. POEA1FB1V7W1X5 Mouser Part No 504-POEA1FB1V7W1X5	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP10 Single Out 7W 5V 1.4A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	436In Stock	Cut Tape $2.40 $2.33 $2.22 $2.07 Reel $1.65 $1.62 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12.3W 12V 1A POEA2FB3V12W1X12 Eaton Electronics 1: $3.14 460In Stock	Mfr. Part No. POEA2FB3V12W1X12 Mouser Part No 504-POEA2FB3V12W1X12	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12.3W 12V 1A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	460In Stock	Cut Tape $3.14 $2.98 $2.84 $2.67 Reel $2.54 View $2.52 $2.43 $2.38 $2.33 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Single Out 40W 5V 8A POEB2FB1V40W1X5 Eaton Electronics 1: $3.11 344In Stock	Mfr. Part No. POEB2FB1V40W1X5 Mouser Part No 504-POEB2FB1V40W1X5	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Single Out 40W 5V 8A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	344In Stock	Cut Tape $3.11 Reel $3.02 MouseReel Available	Min.: 1 Mult.: 1 : 150
Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 14W 5V 2.8A POEA2FB2V14W1X5 Eaton Electronics 1: $3.17 457In Stock	Mfr. Part No. POEA2FB2V14W1X5 Mouser Part No 504-POEA2FB2V14W1X5	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 14W 5V 2.8A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	457In Stock	Cut Tape $3.17 $3.08 $2.95 $2.78 Reel $2.26 $2.21 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12W 12V 1A POEA2FB4V12W1X12 Eaton Electronics 1: $2.11 455In Stock	Mfr. Part No. POEA2FB4V12W1X12 Mouser Part No 504-POEA2FB4V12W1X12	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12W 12V 1A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	455In Stock	Cut Tape $2.11 Reel $2.11 $2.08 $2.06 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flybk Xfmr EP13 Dual Out 10W 5V 0.02A 2A POEA2FB1V10W2X5 Eaton Electronics 1: $3.14 455In Stock	Mfr. Part No. POEA2FB1V10W2X5 Mouser Part No 504-POEA2FB1V10W2X5	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP13 Dual Out 10W 5V 0.02A 2A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	455In Stock	Cut Tape $3.14 $2.84 $2.65 $2.47 Reel $2.45 View $2.33 $2.21 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 13W 24V 0.55A POEA2FB1V13W1X24 Eaton Electronics 1: $2.06 446In Stock	Mfr. Part No. POEA2FB1V13W1X24 Mouser Part No 504-POEA2FB1V13W1X24	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 13W 24V 0.55A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	446In Stock	Cut Tape $2.06 Reel $2.06 MouseReel Available	Min.: 1 Mult.: 1 : 200
Audio Transformers / Signal Transformers Flybk Xfmr EFD15 Dual 13W 5V 0.01A 2.6A POEB1FB1V13W2X5 Eaton Electronics 1: $1.87 540In Stock	Mfr. Part No. POEB1FB1V13W2X5 Mouser Part No 504-POEB1FB1V13W2X5	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EFD15 Dual 13W 5V 0.01A 2.6A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	540In Stock	Cut Tape $1.87 Reel $1.86 $1.81 MouseReel Available	Min.: 1 Mult.: 1 : 250
Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Single Out 60W 12V 5A POEB2FB1V60W1X12 Eaton Electronics 1: $5.34 328In Stock	Mfr. Part No. POEB2FB1V60W1X12 Mouser Part No 504-POEB2FB1V60W1X12	Eaton Electronics	Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Single Out 60W 12V 5A Learn More about Eaton Electronics eaton high voltage poe transformers	Datasheet	328In Stock	Cut Tape $5.34 $5.18 $5.08 $4.97 Reel $3.97 View $4.71 $3.87 MouseReel Available	Min.: 1 Mult.: 1 : 150
Varistors 45 VDC 550PF MLVC13V045C550 Eaton Electronics 1: $1.07 5,550In Stock	Mfr. Part No. MLVC13V045C550 Mouser Part No 504-MLVC13V045C550	Eaton Electronics	Varistors 45 VDC 550PF Learn More about Eaton Electronics eaton mlvc multilayer varistors	Datasheet	5,550In Stock	Cut Tape $1.07 $0.684 $0.599 $0.561 View Reel $0.368 $0.516 $0.444 $0.368	Min.: 1 Mult.: 1 : 3,000
Common Mode Chokes / Filters ECMT1V2023S-2R0-R, 60.0 mH, THT, Std Mnt ECMT1V2023S-600-R Eaton Electronics 1: $4.04 704In Stock	Mfr. Part No. ECMT1V2023S-600-R Mouser Part No 504-ECMT1V2023S-600R	Eaton Electronics	Common Mode Chokes / Filters ECMT1V2023S-2R0-R, 60.0 mH, THT, Std Mnt Learn More about Eaton Electronics eaton ecmt r common mode chokes	Datasheet	704In Stock	$4.04 $3.37 $3.08 $2.42 View $2.35 $1.95 $1.94 $1.93	Min.: 1 Mult.: 1
Varistors 30 VDC 1200PF MLVC18V030C1200 Eaton Electronics 1: $0.87 4,377In Stock	Mfr. Part No. MLVC18V030C1200 Mouser Part No 504-MLVC18V030C1200	Eaton Electronics	Varistors 30 VDC 1200PF Learn More about Eaton Electronics eaton mlvc multilayer varistors	Datasheet	4,377In Stock	Cut Tape $0.87 $0.557 $0.49 $0.476 Reel $0.452 View $0.465 $0.459 $0.449	Min.: 1 Mult.: 1 : 3,000
Varistors 85 VDC 950PF MLVC32V085C950 Eaton Electronics 1: $2.49 2,181In Stock	Mfr. Part No. MLVC32V085C950 Mouser Part No 504-MLVC32V085C950	Eaton Electronics	Varistors 85 VDC 950PF Learn More about Eaton Electronics eaton mlvc multilayer varistors	Datasheet	2,181In Stock	Cut Tape $2.49 $1.56 $1.11 $1.05 Reel $0.779 View $0.911 $0.78 $0.759 $0.743	Min.: 1 Mult.: 1 : 2,500
Common Mode Chokes / Filters ECMT1V2017H-2R0-R, 20.0 mH, THT, Horiz Mnt ECMT1V2017H-200-R Eaton Electronics 1: $3.54 1,101In Stock	Mfr. Part No. ECMT1V2017H-200-R Mouser Part No 504-ECMT1V2017H-200R	Eaton Electronics	Common Mode Chokes / Filters ECMT1V2017H-2R0-R, 20.0 mH, THT, Horiz Mnt Learn More about Eaton Electronics eaton ecmt r common mode chokes	Datasheet	1,101In Stock	$3.54 $2.92 $2.55 $2.40 View $2.31 $1.97 $1.90	Min.: 1 Mult.: 1

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