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SR Series Power

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Part #

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

SR421SW
Seiko Instruments
1: $3.57
2,436In Stock

Mfr. Part No.
SR421SW

Mouser Part No
628-SR421SW

Seiko Instruments

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

Datasheet

2,436In Stock

$3.57

$2.97

$2.59

$2.44

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Min.: 1
Mult.: 1

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

SR41W
Seiko Semiconductors
1: $2.65
1,990In Stock

Mfr. Part No.
SR41W

Mouser Part No
628-SR41W

Seiko Semiconductors

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

Datasheet

1,990In Stock

$2.65

$2.20

$1.93

$1.81

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Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide Batteries

SR920
Murata Electronics
1: $1.20
3,779In Stock

Mfr. Part No.
SR920

Mouser Part No
81-SR920

Murata Electronics

Coin Cell Battery Silver Oxide Batteries

Learn More

Datasheet

3,779In Stock

$1.20

$0.997

$0.875

$0.826

View

Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide Batteries

SR626
Murata Electronics
1: $0.78
6,269In Stock

Mfr. Part No.
SR626

Mouser Part No
81-SR626

Murata Electronics

Coin Cell Battery Silver Oxide Batteries

Learn More

Datasheet

6,269In Stock

$0.78

$0.65

$0.57

$0.538

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Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide Batteries

SR927
Murata Electronics
1: $1.40
13,200In Stock

Mfr. Part No.
SR927

Mouser Part No
81-SR927

Murata Electronics

Coin Cell Battery Silver Oxide Batteries

Learn More

Datasheet

13,200In Stock

$1.40

$1.16

$1.02

$0.958

View

Min.: 1
Mult.: 1

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

SR44W-5SE
Seiko Instruments
1: $5.75
100In Stock

Mfr. Part No.
SR44W-5SE

Mouser Part No
628-SR44W-5SE

Seiko Instruments

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

Datasheet

100In Stock

$5.75

$4.76

$4.36

$3.70

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Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide 1.55V 11.6mm

SR1120
Murata Electronics
1: $1.69
1,605In Stock
NRND

Mfr. Part No.
SR1120

Mouser Part No
81-SR1120

NRND

Murata Electronics

Coin Cell Battery Silver Oxide 1.55V 11.6mm

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Datasheet

1,605In Stock

$1.69

$1.41

$1.24

$1.17

View

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC CONV, SWITCHING REG, 0.5A

SR05S12
XP Power
1: $8.92
111In Stock

Mfr. Part No.
SR05S12

Mouser Part No
209-SR05S12

XP Power

DC/DC Converters - Through Hole DC-DC CONV, SWITCHING REG, 0.5A

Datasheet

111In Stock

$8.92

$8.64

$8.37

$8.02

$7.49

Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide 1.55V 9.5mm

SR936
Murata Electronics
1: $1.67
3,758In Stock
NRND

Mfr. Part No.
SR936

Mouser Part No
81-SR936

NRND

Murata Electronics

Coin Cell Battery Silver Oxide 1.55V 9.5mm

Learn More

Datasheet

3,758In Stock

$1.67

$1.40

$1.22

$1.15

View

Min.: 1
Mult.: 1

Coin Cell Battery 0% Hg Low Drain 1.55V; 7.5mAh

SR416SW-5SE
Seiko Instruments
1: $3.71
365In Stock

Mfr. Part No.
SR416SW-5SE

Mouser Part No
628-SR416SW-5SE

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 7.5mAh

Datasheet

365In Stock

$3.71

$3.07

$2.81

$2.38

View

Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide 1.55V 7.9mm

SR41
Murata Electronics
1: $1.42
1,955In Stock

Mfr. Part No.
SR41

Mouser Part No
81-SR41

Murata Electronics

Coin Cell Battery Silver Oxide 1.55V 7.9mm

Learn More

Datasheet

1,955In Stock

$1.42

$1.17

$1.03

$0.97

View

Min.: 1
Mult.: 1

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

SR44SW
Seiko Instruments
1: $5.02
2,643In Stock

Mfr. Part No.
SR44SW

Mouser Part No
628-SR44SW

Seiko Instruments

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

Datasheet

2,643In Stock

$5.02

$4.16

$3.65

$3.44

View

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC CONV, SWITCHING REG, 0.5A

SR05S05
XP Power
1: $8.92
98In Stock

Mfr. Part No.
SR05S05

Mouser Part No
209-SR05S05

XP Power

DC/DC Converters - Through Hole DC-DC CONV, SWITCHING REG, 0.5A

Datasheet

98In Stock

$8.92

$8.64

$8.37

$8.02

$7.49

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC CONV, SWITCHING REG, 0.5A

SR05S3V3
XP Power
1: $8.92
199In Stock

Mfr. Part No.
SR05S3V3

Mouser Part No
209-SR05S3V3

XP Power

DC/DC Converters - Through Hole DC-DC CONV, SWITCHING REG, 0.5A

Datasheet

199In Stock

$8.92

$8.64

$8.37

$8.02

$7.49

Min.: 1
Mult.: 1

DC/DC Converters - Through Hole DC-DC CONV, SWITCHING REG, 0.5A

SR05S7V2
XP Power
1: $8.92
14In Stock
200Expected 2026/05/11

Mfr. Part No.
SR05S7V2

Mouser Part No
209-SR05S7V2

XP Power

DC/DC Converters - Through Hole DC-DC CONV, SWITCHING REG, 0.5A

Datasheet

14In Stock

200Expected 2026/05/11

$8.92

$8.64

$8.37

$8.02

$7.49

Min.: 1
Mult.: 1

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

SR1120SW
Seiko Instruments
1: $3.07
3In Stock

Mfr. Part No.
SR1120SW

Mouser Part No
628-SR1120SW

Seiko Instruments

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

Datasheet

3In Stock

$3.07

$2.54

$2.23

$2.09

View

Min.: 1
Mult.: 1

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

SR1130SW
Seiko Instruments
1: $3.86
255In Stock

Mfr. Part No.
SR1130SW

Mouser Part No
628-SR1130SW

Seiko Instruments

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

Datasheet

255In Stock

$3.86

$3.20

$2.80

$2.63

View

Min.: 1
Mult.: 1

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

SR1130W
Seiko Instruments
1: $3.86
295In Stock

Mfr. Part No.
SR1130W

Mouser Part No
628-SR1130W

Seiko Instruments

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

Datasheet

295In Stock

$3.86

$3.20

$2.80

$2.63

View

Min.: 1
Mult.: 1

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

SR43SW
Seiko Semiconductors
1: $4.99
73In Stock

Mfr. Part No.
SR43SW

Mouser Part No
628-SR43SW

Seiko Semiconductors

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

Datasheet

73In Stock

$4.99

$4.13

$3.63

$3.42

View

Min.: 1
Mult.: 1

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

SR516SW
Seiko Instruments
1: $1.64
299In Stock

Mfr. Part No.
SR516SW

Mouser Part No
628-SR516SW

Seiko Instruments

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

Datasheet

299In Stock

$1.64

$1.36

$1.20

$1.12

View

Min.: 1
Mult.: 1

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

SR521SW
Seiko Instruments
1: $1.24
654In Stock

Mfr. Part No.
SR521SW

Mouser Part No
628-SR521SW

Seiko Instruments

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

Datasheet

654In Stock

$1.24

$1.02

$0.899

$0.848

View

Min.: 1
Mult.: 1

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

SR527SW
Seiko Instruments
Shipping Restricted

Mfr. Part No.
SR527SW

Mouser Part No
628-SR527SW

Seiko Instruments

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

Datasheet

Shipping Restricted

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

SR616SW
Seiko Instruments
Shipping Restricted

Mfr. Part No.
SR616SW

Mouser Part No
628-SR616SW

Seiko Instruments

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

Datasheet

Shipping Restricted

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

SR621SW
Seiko Instruments
1: $1.60
194In Stock

Mfr. Part No.
SR621SW

Mouser Part No
628-SR621SW

Seiko Instruments

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

Datasheet

194In Stock

$1.60

$1.34

$1.16

$1.10

View

Min.: 1
Mult.: 1

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

SR626W
Seiko Instruments
1: $0.83
388In Stock

Mfr. Part No.
SR626W

Mouser Part No
628-SR626W

Seiko Instruments

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

Datasheet

388In Stock

$0.83

$0.686

$0.651

$0.595

View

Min.: 1
Mult.: 1

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