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Seiko Instruments SR Series Coin Cell Battery

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Part #

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

SR43W
Seiko Instruments
1: $5.43
59In Stock

Mfr. Part No.
SR43W

Mouser Part No
628-SR43W

Seiko Instruments

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

Datasheet

59In Stock

$5.43

$4.56

$4.42

$3.81

View

Min.: 1
Mult.: 1

SR43

Silver Oxide

1.55 V

120 mAh

Non-Rechargeable

Pressure Contact

11.6 mm

4.2 mm

Tray

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

SR512SW
Seiko Instruments
1: $3.46
305In Stock

Mfr. Part No.
SR512SW

Mouser Part No
628-SR512SW

Seiko Instruments

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

Datasheet

305In Stock

$3.46

$2.86

$2.52

$2.36

View

Min.: 1
Mult.: 1

Silver Oxide

1.55 V

5.5 mAh

Non-Rechargeable

Pressure Contact

5.8 mm

1.25 mm

Tray

Coin Cell Battery 0% Hg Low Drain 1.55V; 36mAh

SR731SW
Seiko Instruments
1: $2.67
93In Stock

Mfr. Part No.
SR731SW

Mouser Part No
628-SR731SW

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 36mAh

Datasheet

93In Stock

$2.67

$2.21

$1.93

$1.82

$1.70

Min.: 1
Mult.: 1

SR731

Silver Oxide

1.55 V

36 mAh

Non-Rechargeable

Pressure Contact

7.9 mm

3.1 mm

- 10 C

+ 60 C

Tray

Coin Cell Battery 0% Hg Low Drain 1.55V; 85mAh

SR936SW-5SE
Seiko Instruments
1: $4.06
170In Stock

Mfr. Part No.
SR936SW-5SE

Mouser Part No
628-SR936SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 85mAh

Datasheet

170In Stock

$4.06

$3.36

$3.09

$2.61

View

Min.: 1
Mult.: 1

SR45

Silver Oxide

1.55 V

85 mAh

Non-Rechargeable

Pressure Contact

9.5 mm

3.6 mm

Blister Pack

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

SR44W
Seiko Instruments
1: $6.26
1,981Expected 1/4/2026

Mfr. Part No.
SR44W

Mouser Part No
628-SR44W

Seiko Instruments

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

Datasheet

1,981Expected 1/4/2026

$6.26

$5.28

$4.70

$4.42

View

Min.: 1
Mult.: 1

SR44

Silver Oxide

1.55 V

160 mAh

Non-Rechargeable

Pressure Contact

11.6 mm

5.4 mm

Tray

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

SR1120SW-5SE
Seiko Instruments
2,000: $2.04
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

$2.04

$2.03

$1.96

Min.: 2,000
Mult.: 100

SR55

Silver Oxide

1.55 V

53 mAh

Non-Rechargeable

Pressure Contact

11.6 mm

2.05 mm

- 10 C

+ 60 C

Blister Pack

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

SR1120W
Seiko Instruments
2,000: $2.06
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

$2.06

$1.92

$1.81

Min.: 2,000
Mult.: 100

SR55

Silver Oxide

1.55 V

53 mAh

Non-Rechargeable

Pressure Contact

11.6 mm

2.05 mm

- 10 C

+ 60 C

Tray

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

SR1120W-5SE
Seiko Instruments
2,000: $2.04
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

$2.04

$2.03

$1.96

Min.: 2,000
Mult.: 100

SR55

Silver Oxide

1.55 V

53 mAh

Non-Rechargeable

Pressure Contact

11.6 mm

2.05 mm

- 10 C

+ 60 C

Blister Pack

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

SR1130W-5SE
Seiko Instruments
2,000: $2.56
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

$2.56

$2.54

Min.: 2,000
Mult.: 100

SR54

Silver Oxide

1.55 V

80 mAh

Non-Rechargeable

Pressure Contact

11.6 mm

3.05 mm

- 10 C

+ 60 C

Blister Pack

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

SR41SW
Seiko Instruments
2,000: $1.70
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

$1.70

$1.58

$1.50

Min.: 2,000
Mult.: 100

SR41

Silver Oxide

1.55 V

45 mAh

Non-Rechargeable

Pressure Contact

7.9 mm

3.6 mm

Tray

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

SR41SW-5SE
Seiko Instruments
2,000: $1.78
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

$1.78

$1.77

$1.71

Min.: 2,000
Mult.: 100

SR41

Silver Oxide

1.55 V

45 mAh

Non-Rechargeable

Pressure Contact

7.9 mm

3.6 mm

Blister Pack

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

SR41W-5SE
Seiko Instruments
2,000: $1.77
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

$1.77

Min.: 2,000
Mult.: 100

SR41

Silver Oxide

1.55 V

45 mAh

Non-Rechargeable

Pressure Contact

7.9 mm

3.6 mm

Blister Pack

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

SR421SW-5SE
Seiko Instruments
2,000: $2.38
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

$2.38

$2.35

$2.28

Min.: 2,000
Mult.: 100

Silver Oxide

1.55 V

12 mAh

Non-Rechargeable

Pressure Contact

4.8 mm

2.15 mm

Blister Pack

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

SR43SW-5SE
Seiko Instruments
2,000: $3.27
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

$3.27

$3.24

Min.: 2,000
Mult.: 100

SR43

Silver Oxide

1.55 V

120 mAh

Non-Rechargeable

Pressure Contact

11.6 mm

4.2 mm

Blister Pack

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

SR43W-5SE
Seiko Instruments
2,000: $3.29
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

$3.29

$3.27

$3.25

Min.: 2,000
Mult.: 100

SR43

Silver Oxide

1.55 V

120 mAh

Non-Rechargeable

Pressure Contact

11.6 mm

4.2 mm

Blister Pack

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

SR512SW-5SE
Seiko Instruments
2,000: $1.95
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

$1.95

$1.93

$1.88

Min.: 2,000
Mult.: 100

Silver Oxide

1.55 V

5.5 mAh

Non-Rechargeable

Pressure Contact

5.8 mm

1.25 mm

Blister Pack

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

SR516SW-5SE
Seiko Instruments
2,000: $1.14
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

$1.14

$1.12

Min.: 2,000
Mult.: 100

SR62

Silver Oxide

1.55 V

12.5 mAh

Non-Rechargeable

Pressure Contact

5.8 mm

1.65 mm

Blister Pack

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

SR521SW-5SE
Seiko Instruments
2,000: $1.02
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

$1.02

$1.00

Min.: 2,000
Mult.: 100

SR63

Silver Oxide

1.55 V

16 mAh

Non-Rechargeable

Pressure Contact

5.8 mm

2.15 mm

Blister Pack

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

SR527SW-5SE
Seiko Instruments
2,000: $1.42
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

$1.42

$1.40

$1.39

Min.: 2,000
Mult.: 100

SR64

Silver Oxide

1.55 V

22 mAh

Non-Rechargeable

Pressure Contact

5.8 mm

2.7 mm

Blister Pack

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

SR616SW-5SE
Seiko Instruments
2,000: $0.898
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

$0.898

$0.87

Min.: 2,000
Mult.: 100

SR65

Silver Oxide

1.55 V

16 mAh

Non-Rechargeable

Pressure Contact

6.8 mm

1.65 mm

Blister Pack

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

SR621SW-5SE
Seiko Instruments
2,000: $1.03
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

$1.03

$1.00

Min.: 2,000
Mult.: 100

SR60

Silver Oxide

1.55 V

23 mAh

Non-Rechargeable

Pressure Contact

6.8 mm

2.15 mm

Blister Pack

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

SR626W-5SE
Seiko Instruments
2,000: $0.596
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

$0.596

$0.574

$0.557

Min.: 2,000
Mult.: 100

SR66

Silver Oxide

1.55 V

28 mAh

Non-Rechargeable

Pressure Contact

6.8 mm

2.6 mm

Blister Pack

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

SR712SW
Seiko Instruments
1: $4.02
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

$4.02

$3.04

$2.70

$2.54

View

Min.: 1
Mult.: 1

SR712

Silver Oxide

1.55 V

10 mAh

Non-Rechargeable

Pressure Contact

7.9 mm

1.25 mm

- 10 C

+ 60 C

Tray

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

SR712SW-5SE
Seiko Instruments
2,000: $2.25
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

$2.25

$2.22

$2.15

Min.: 2,000
Mult.: 100

SR712

Silver Oxide

1.55 V

10 mAh

Non-Rechargeable

Pressure Contact

7.9 mm

1.25 mm

- 10 C

+ 60 C

Blister Pack

Coin Cell Battery 0% Hg Low Drain 1.55V; 21mAh

SR716SW
Seiko Instruments
1: $2.38
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR716SW

Mouser Part No
628-SR716SW

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 21mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

$2.38

$1.99

$1.86

$1.65

View

Min.: 1
Mult.: 1

SR67

Silver Oxide

1.55 V

21 mAh

Non-Rechargeable

Pressure Contact

7.9 mm

1.65 mm

- 10 C

+ 60 C

Tray

Seiko Instruments SR Series Coin Cell Battery

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SR41
SR416
SR43
SR44
SR45
SR54
SR55
SR57
SR58
SR59
SR60
SR62
SR63
SR64
SR65
SR66
SR67
SR68
SR69
SR712

5.5 mAh
7.5 mAh
10 mAh
12 mAh
12.5 mAh
16 mAh
21 mAh
22 mAh
23 mAh
26 mAh
27 mAh
28 mAh
34 mAh
36 mAh
42 mAh
45 mAh
46 mAh
53 mAh
60 mAh
80 mAh