Power – Mouser Japan

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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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Part #

Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 27W 3.3V 8A

POEA2FB1V27W1X3
Eaton Electronics
1: ¥895.3
459In Stock

Mfr. Part #
POEA2FB1V27W1X3

Mouser Part #
504-POEA2FB1V27W1X3

Eaton Electronics

Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 27W 3.3V 8A

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Datasheet

459In Stock

Cut Tape

¥895.3

¥661.1

¥598

¥558.1

Reel

¥471.7

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Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12W 12V 1A

POEA2FB2V12W1X12
Eaton Electronics
1: ¥832.2
457In Stock

Mfr. Part #
POEA2FB2V12W1X12

Mouser Part #
504-POEA2FB2V12W1X12

Eaton Electronics

Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12W 12V 1A

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Datasheet

457In Stock

Cut Tape

¥832.2

¥614.6

¥556.4

¥519.9

Reel

¥438.5

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Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 13W 5V 2,6A

POEA2FB2V13W1X5
Eaton Electronics
1: ¥521.6
450In Stock

Mfr. Part #
POEA2FB2V13W1X5

Mouser Part #
504-POEA2FB2V13W1X5

Eaton Electronics

Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 13W 5V 2,6A

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Datasheet

450In Stock

Cut Tape

¥521.6

¥471.7

¥453.5

¥446.8

Reel

¥430.2

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Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 14W 5V 2.8A

POEA2FB2V14W1X5
Eaton Electronics
1: ¥895.3
457In Stock

Mfr. Part #
POEA2FB2V14W1X5

Mouser Part #
504-POEA2FB2V14W1X5

Eaton Electronics

Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 14W 5V 2.8A

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Datasheet

457In Stock

Cut Tape

¥895.3

¥661.1

¥598

¥558.1

Reel

¥471.7

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MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12.3W 12V 1A

POEA2FB3V12W1X12
Eaton Electronics
1: ¥832.2
460In Stock

Mfr. Part #
POEA2FB3V12W1X12

Mouser Part #
504-POEA2FB3V12W1X12

Eaton Electronics

Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12.3W 12V 1A

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Datasheet

460In Stock

Cut Tape

¥832.2

¥614.6

¥556.4

¥519.9

Reel

¥438.5

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MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12W 12V 1A

POEA2FB4V12W1X12
Eaton Electronics
1: ¥832.2
455In Stock

Mfr. Part #
POEA2FB4V12W1X12

Mouser Part #
504-POEA2FB4V12W1X12

Eaton Electronics

Audio Transformers / Signal Transformers Flybk Xfmr EP13 Single Out 12W 12V 1A

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Datasheet

455In Stock

Cut Tape

¥832.2

¥614.6

¥556.4

¥519.9

Reel

¥438.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 200

Audio Transformers / Signal Transformers Flyb Xfmr EFD15 Dual 13.7W 5V 0.01A 1.5A

POEB1FB1V14W2D
Eaton Electronics
1: ¥737.5
560In Stock

Mfr. Part #
POEB1FB1V14W2D

Mouser Part #
504-POEB1FB1V14W2D

Eaton Electronics

Audio Transformers / Signal Transformers Flyb Xfmr EFD15 Dual 13.7W 5V 0.01A 1.5A

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Datasheet

560In Stock

Cut Tape

¥737.5

¥546.5

¥496.6

¥463.4

Reel

¥388.7

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Min.: 1
Mult.: 1

: 250

Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Dual 24.3W 12V 0.02A 2A

POEB2FB1V24W2X12
Eaton Electronics
1: ¥1,073
195In Stock

Mfr. Part #
POEB2FB1V24W2X12

Mouser Part #
504-POEB2FB1V24W2X12

Eaton Electronics

Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Dual 24.3W 12V 0.02A 2A

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Datasheet

195In Stock

Cut Tape

¥1,073

¥820.5

¥754.1

¥720.9

Reel

¥634.5

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Mult.: 1

: 150

Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Dual 30W 5V 6A 0.01A

POEB2FB1V30W2X5
Eaton Electronics
1: ¥1,073
359In Stock

Mfr. Part #
POEB2FB1V30W2X5

Mouser Part #
504-POEB2FB1V30W2X5

Eaton Electronics

Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Dual 30W 5V 6A 0.01A

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Datasheet

359In Stock

Cut Tape

¥1,073

¥820.5

¥754.1

¥720.9

Reel

¥634.5

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MouseReel Available

Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Single Out 42W 12V 3.5A

POEB2FB1V42W1X12
Eaton Electronics
1: ¥1,122.8
350In Stock

Mfr. Part #
POEB2FB1V42W1X12

Mouser Part #
504-POEB2FB1V42W1X12

Eaton Electronics

Audio Transformers / Signal Transformers Flybk Xfmr EFD20 Single Out 42W 12V 3.5A

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Datasheet

350In Stock

Cut Tape

¥1,122.8

¥860.4

¥789

¥754.1

Reel

¥664.4

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Min.: 1
Mult.: 1

: 150

Audio Transformers / Signal Transformers Flybk Xfmr EFD25 Dual 84W 12V 6A 1A

POEB3FB1V84W2X12
Eaton Electronics
1: ¥1,418.5
244In Stock

Mfr. Part #
POEB3FB1V84W2X12

Mouser Part #
504-POEB3FB1V84W2X12

Eaton Electronics

Audio Transformers / Signal Transformers Flybk Xfmr EFD25 Dual 84W 12V 6A 1A

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Datasheet

244In Stock

Cut Tape

¥1,418.5

¥1,086.3

¥996.6

¥941.8

Reel

¥911.9

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Min.: 1
Mult.: 1

: 100

Audio Transformers / Signal Transformers Fwd Xfmr EFD25 Single 50W 5V 10A

POEB3FW1V50W1X5
Eaton Electronics
1: ¥1,192.6
249In Stock

Mfr. Part #
POEB3FW1V50W1X5

Mouser Part #
504-POEB3FW1V50W1X5

Eaton Electronics

Audio Transformers / Signal Transformers Fwd Xfmr EFD25 Single 50W 5V 10A

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Datasheet

249In Stock

Cut Tape

¥1,192.6

¥913.6

¥838.8

¥800.6

Reel

¥792.3

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Min.: 1
Mult.: 1

: 100

Audio Transformers / Signal Transformers Fwd Xfmr EFD30 Single 156W 12V 13A

POEB4FW1V156W1X12
Eaton Electronics
1: ¥1,504.9
116In Stock

Mfr. Part #
POEB4FW1V156W1X12

Mouser Part #
504-POEB4FW1V156W112

Eaton Electronics

Audio Transformers / Signal Transformers Fwd Xfmr EFD30 Single 156W 12V 13A

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Datasheet

116In Stock

Cut Tape

¥1,504.9

¥1,152.7

¥1,058.1

Reel

¥999.9

¥968.4

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Min.: 1
Mult.: 1

: 50

DC/DC Converters - SMD DC/DC CONV, 12A, 5.5 VDC

EPM12V2-05R5-12R0N
Eaton Electronics
1: ¥2,768.9
401In Stock

Mfr. Part #
EPM12V2-05R5-12R0N

Mouser Part #
504-EPM12V205R512R0N

Eaton Electronics

DC/DC Converters - SMD DC/DC CONV, 12A, 5.5 VDC

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Datasheet

401In Stock

¥2,768.9

¥2,665.9

¥2,622.7

¥2,579.5

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Min.: 1
Mult.: 1

DC/DC Converters - SMD DC/DC CONV,EPM78V2,1000MA,6.5V

EPM78V2-06R5-01R0R
Eaton Electronics
1: ¥993.3
383In Stock

Mfr. Part #
EPM78V2-06R5-01R0R

Mouser Part #
504-EPM78V206R501R0R

Eaton Electronics

DC/DC Converters - SMD DC/DC CONV,EPM78V2,1000MA,6.5V

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Datasheet

383In Stock

¥993.3

¥956.7

¥941.8

¥910.2

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Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .22F 2.5V EDLC B SERIES CYL

B0510-2R5224-R
Eaton Electronics
1: ¥393.7
2,318In Stock

Mfr. Part #
B0510-2R5224-R

Mouser Part #
504-B0510-2R5224-R

Eaton Electronics

Supercapacitors / Ultracapacitors .22F 2.5V EDLC B SERIES CYL

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Datasheet

2,318In Stock

¥393.7

¥274.1

¥222.6

¥207.6

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Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 2.2F 2.5V EDLC B SERIES CYL

B0820-2R5225-R
Eaton Electronics
1: ¥1,983.2
285In Stock

Mfr. Part #
B0820-2R5225-R

Mouser Part #
504-B0820-2R5225-R

Eaton Electronics

Supercapacitors / Ultracapacitors 2.2F 2.5V EDLC B SERIES CYL

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Datasheet

285In Stock

¥1,983.2

¥1,493.2

¥1,265.7

¥1,187.6

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Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 10F 2.5V HB SERIES CYL

HB1030-2R5106-R
Eaton Electronics
1: ¥702.6
785In Stock

Mfr. Part #
HB1030-2R5106-R

Mouser Part #
504-HB1030-2R5106-R

Eaton Electronics

Supercapacitors / Ultracapacitors 10F 2.5V HB SERIES CYL

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Datasheet

785In Stock

¥702.6

¥519.9

¥436.8

¥411.9

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Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 60F 2.8V EDLC HB SERIES CYL

HB1840-2R5606-R
Eaton Electronics
1: ¥1,654.4
433In Stock
1,740On Order

Mfr. Part #
HB1840-2R5606-R

Mouser Part #
504-HB1840-2R5606-R

Eaton Electronics

Supercapacitors / Ultracapacitors 60F 2.8V EDLC HB SERIES CYL

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Datasheet

433In Stock

1,740On Order

¥1,654.4

¥1,136.1

¥1,076.3

¥1,029.8

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Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 0.30F 3.8V 20%

HSL1016-3R8306-R
Eaton Electronics
1: ¥679.3
1,355In Stock

Mfr. Part #
HSL1016-3R8306-R

Mouser Part #
504-HSL1016-3R8306-R

Eaton Electronics

Supercapacitors / Ultracapacitors 0.30F 3.8V 20%

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Datasheet

1,355In Stock

¥679.3

¥483.4

¥405.3

¥378.7

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Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 220F 3.8V 20%

HSL1625-3R8227-R
Eaton Electronics
1: ¥2,245.7
242In Stock

Mfr. Part #
HSL1625-3R8227-R

Mouser Part #
504-HSL1625-3R8227-R

Eaton Electronics

Supercapacitors / Ultracapacitors 220F 3.8V 20%

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Datasheet

242In Stock

¥2,245.7

¥1,659.3

¥1,614.5

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors 5F 2.7V EDLC HV SERIES CYL

HV1020-2R7505-R
Eaton Electronics
1: ¥382
2,028In Stock
12,900On Order

Mfr. Part #
HV1020-2R7505-R

Mouser Part #
504-HV1020-2R7505-R

Eaton Electronics

Supercapacitors / Ultracapacitors 5F 2.7V EDLC HV SERIES CYL

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Datasheet

Product Comments

2,028In Stock

12,900On Order

¥382

¥277.4

¥225.9

Reel

¥207.6

¥181

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Min.: 1
Mult.: 1

: 100

Supercapacitors / Ultracapacitors 10F 2.7V EDLC HV SERIES CYL

HV1030-2R7106-R
Eaton Electronics
1: ¥574.7
2,414In Stock

Mfr. Part #
HV1030-2R7106-R

Mouser Part #
504-HV1030-2R7106-R

Eaton Electronics

Supercapacitors / Ultracapacitors 10F 2.7V EDLC HV SERIES CYL

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Datasheet

Product Comments

2,414In Stock

¥574.7

¥403.6

¥335.5

Reel

¥313.9

¥279

¥240.8

Min.: 1
Mult.: 1

: 100

Supercapacitors / Ultracapacitors 1.0F 5.5V 80%

KR-5R5C105H-R
Eaton Electronics
1: ¥1,483.3
507In Stock

Mfr. Part #
KR-5R5C105H-R

Mouser Part #
504-KR-5R5C105H-R

Eaton Electronics

Supercapacitors / Ultracapacitors 1.0F 5.5V 80%

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Datasheet

507In Stock

¥1,483.3

¥1,107.9

¥975

¥938.5

¥835.5

Min.: 1
Mult.: 1

Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell Cyl

KR-5R5C474-R
Eaton Electronics
1: ¥1,066.4
2,833In Stock

Mfr. Part #
KR-5R5C474-R

Mouser Part #
504-KR-5R5C474-R

Eaton Electronics

Supercapacitors / Ultracapacitors .47F 5.5V EDLC Coin Cell Cyl

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Datasheet

2,833In Stock

¥1,066.4

¥837.1

¥765.7

¥727.5

¥717.6

Min.: 1
Mult.: 1