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Seiko Instruments Power

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Part #

Battery Packs BATTERY PACK

BP-L0725-B1-E
Seiko Printers
Restricted Availability
Factory Special Order

Mfr. Part No.
BP-L0725-B1-E

Mouser Part No
628-BP-L0725-B1-E

Factory Special Order

Seiko Printers

Battery Packs BATTERY PACK

Datasheet

Restricted Availability

Supercapacitors / Ultracapacitors Reflow EDLC 3.3V, 11mF, 160 Ohm

CPH3225A-2K
Seiko Instruments
1: $2.30
8,188Expected 22/05/2026

Mfr. Part No.
CPH3225A-2K

Mouser Part No
628-CPH3225A-2K

Seiko Instruments

Supercapacitors / Ultracapacitors Reflow EDLC 3.3V, 11mF, 160 Ohm

Learn More

Datasheet

8,188Expected 22/05/2026

Cut Tape

$2.30

$1.58

$1.29

$1.20

Reel

$0.997

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Coin Cell Battery Recharge Battery/Tab RTC/SRAM Backup

MS412FE-FL26E
Seiko Instruments Micro Energy
Shipping Restricted

Mfr. Part No.
MS412FE-FL26E

Mouser Part No
628-MS412FE-FL26E

Seiko Instruments Micro Energy

Coin Cell Battery Recharge Battery/Tab RTC/SRAM Backup

Learn More

Datasheet

More Info Available

Shipping Restricted

Coin Cell Battery 0% Hg High Drain 1.55V; 160mAh

SR44W
Seiko Instruments
1: $4.50
1,981Expected 01/04/2026

Mfr. Part No.
SR44W

Mouser Part No
628-SR44W

Seiko Instruments

Coin Cell Battery 0% Hg High Drain 1.55V; 160mAh

Datasheet

1,981Expected 01/04/2026

$4.50

$3.80

$3.38

$3.18

View

Min.: 1
Mult.: 1

Coin Cell Battery TS621E W/Tab RTC/SRAM Backup

TS621E-FL11E
Seiko Semiconductors
Shipping Restricted

Mfr. Part No.
TS621E-FL11E

Mouser Part No
628-TS621E-FL11E

Seiko Semiconductors

Coin Cell Battery TS621E W/Tab RTC/SRAM Backup

More Info Available

Shipping Restricted

Coin Cell Battery RTC & SRAM Backup Reflowable Rechargeable Battery

MS421R-IV03E
Seiko Instruments
Shipping Restricted

Mfr. Part No.
MS421R-IV03E

Mouser Part No
628-MS421R-IV03E

Seiko Instruments

Coin Cell Battery RTC & SRAM Backup Reflowable Rechargeable Battery

Learn More

Datasheet

More Info Available

Shipping Restricted

Coin Cell Battery 0% Hg Low Drain 1.55V; 53mAh

SR1120SW-5SE
Seiko Instruments
2,000: $1.47
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR1120SW-5SE

Mouser Part No
628-SR1120SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 53mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.47

$1.46

$1.41

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg High Drain 1.55V; 53mAh

SR1120W
Seiko Instruments
2,000: $1.48
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR1120W

Mouser Part No
628-SR1120W

Seiko Instruments

Coin Cell Battery 0% Hg High Drain 1.55V; 53mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.48

$1.38

$1.30

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg High Drain 1.55V; 53mAh

SR1120W-5SE
Seiko Instruments
2,000: $1.47
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR1120W-5SE

Mouser Part No
628-SR1120W-5SE

Seiko Instruments

Coin Cell Battery 0% Hg High Drain 1.55V; 53mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.47

$1.46

$1.41

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg High Drain 1.55V; 80mAh

SR1130W-5SE
Seiko Instruments
2,000: $1.84
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR1130W-5SE

Mouser Part No
628-SR1130W-5SE

Seiko Instruments

Coin Cell Battery 0% Hg High Drain 1.55V; 80mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.84

$1.83

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg Low Drain 1.55V; 45mAh

SR41SW
Seiko Instruments
2,000: $1.22
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR41SW

Mouser Part No
628-SR41SW

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 45mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.22

$1.14

$1.08

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg Low Drain 1.55V; 45mAh

SR41SW-5SE
Seiko Instruments
2,000: $1.28
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR41SW-5SE

Mouser Part No
628-SR41SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 45mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.28

$1.27

$1.23

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg High Drain 1.55V; 45mAh

SR41W-5SE
Seiko Instruments
2,000: $1.27
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR41W-5SE

Mouser Part No
628-SR41W-5SE

Seiko Instruments

Coin Cell Battery 0% Hg High Drain 1.55V; 45mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.27

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg Low Drain 1.55V; 12mAh

SR421SW-5SE
Seiko Instruments
2,000: $1.71
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR421SW-5SE

Mouser Part No
628-SR421SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 12mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.71

$1.69

$1.64

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg High Drain 1.55; 120mAh

SR43SW-5SE
Seiko Instruments
2,000: $2.35
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR43SW-5SE

Mouser Part No
628-SR43SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg High Drain 1.55; 120mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.35

$2.33

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg High Drain 1.55V; 120mAh

SR43W-5SE
Seiko Instruments
2,000: $2.37
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR43W-5SE

Mouser Part No
628-SR43W-5SE

Seiko Instruments

Coin Cell Battery 0% Hg High Drain 1.55V; 120mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.37

$2.35

$2.34

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg Low Drain 1.55V; 5.5mAh

SR512SW-5SE
Seiko Instruments
2,000: $1.40
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR512SW-5SE

Mouser Part No
628-SR512SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 5.5mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.40

$1.39

$1.35

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg Low Drain 1.55V; 12.5mAh

SR516SW-5SE
Seiko Instruments
2,000: $0.822
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR516SW-5SE

Mouser Part No
628-SR516SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 12.5mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.822

$0.818

$0.809

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg Low Drain 1.55V; 16mAh

SR521SW-5SE
Seiko Instruments
2,000: $0.736
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR521SW-5SE

Mouser Part No
628-SR521SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 16mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.736

$0.72

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg Low Drain 1.55V; 22mAh

SR527SW-5SE
Seiko Instruments
2,000: $1.02
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR527SW-5SE

Mouser Part No
628-SR527SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 22mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.02

$1.01

$1.00

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg Low Drain 1.55V; 16mAh

SR616SW-5SE
Seiko Instruments
2,000: $0.646
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR616SW-5SE

Mouser Part No
628-SR616SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 16mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.646

$0.626

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg Low Drain 1.55V; 23mAh

SR621SW-5SE
Seiko Instruments
2,000: $0.738
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR621SW-5SE

Mouser Part No
628-SR621SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 23mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.738

$0.72

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg High Drain 1.55V; 28mAh

SR626W-5SE
Seiko Instruments
2,000: $0.429
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR626W-5SE

Mouser Part No
628-SR626W-5SE

Seiko Instruments

Coin Cell Battery 0% Hg High Drain 1.55V; 28mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$0.429

$0.413

$0.401

Min.: 2,000
Mult.: 100

Coin Cell Battery 0% Hg Low Drain 1.55V; 10mAh

SR712SW
Seiko Instruments
1: $2.89
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR712SW

Mouser Part No
628-SR712SW

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 10mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.89

$2.19

$1.94

$1.83

View

Min.: 1
Mult.: 1

Coin Cell Battery 0% Hg Low Drain 1.55V; 10mAh

SR712SW-5SE
Seiko Instruments
2,000: $1.62
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR712SW-5SE

Mouser Part No
628-SR712SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 10mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$1.62

$1.60

$1.55

Min.: 2,000
Mult.: 100

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