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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: $4.73
2,436In Stock

Mfr. Part #
SR421SW

Mouser Part #
628-SR421SW

Seiko Instruments

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

Datasheet

2,436In Stock

$4.73

$3.92

$3.44

$3.24

View

Min.: 1
Mult.: 1

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

SR41W
Seiko Semiconductors
1: $3.52
1,990In Stock

Mfr. Part #
SR41W

Mouser Part #
628-SR41W

Seiko Semiconductors

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

Datasheet

1,990In Stock

$3.52

$2.91

$2.56

$2.40

View

Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide Batteries

SR920
Murata Electronics
1: $1.86
3,779In Stock

Mfr. Part #
SR920

Mouser Part #
81-SR920

Murata Electronics

Coin Cell Battery Silver Oxide Batteries

Learn More

Datasheet

3,779In Stock

$1.86

$1.55

$1.35

$1.28

View

Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide Batteries

SR626
Murata Electronics
1: $1.21
6,269In Stock

Mfr. Part #
SR626

Mouser Part #
81-SR626

Murata Electronics

Coin Cell Battery Silver Oxide Batteries

Learn More

Datasheet

6,269In Stock

$1.21

$1.01

$0.884

$0.834

View

Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide Batteries

SR927
Murata Electronics
1: $2.17
13,200In Stock

Mfr. Part #
SR927

Mouser Part #
81-SR927

Murata Electronics

Coin Cell Battery Silver Oxide Batteries

Learn More

Datasheet

13,200In Stock

$2.17

$1.80

$1.58

$1.48

View

Min.: 1
Mult.: 1

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

SR44W-5SE
Seiko Instruments
1: $7.61
100In Stock

Mfr. Part #
SR44W-5SE

Mouser Part #
628-SR44W-5SE

Seiko Instruments

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

Datasheet

100In Stock

$7.61

$6.31

$5.78

$4.90

View

Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide 1.55V 11.6mm

SR1120
Murata Electronics
1: $2.62
1,605In Stock
NRND

Mfr. Part #
SR1120

Mouser Part #
81-SR1120

NRND

Murata Electronics

Coin Cell Battery Silver Oxide 1.55V 11.6mm

Learn More

Datasheet

1,605In Stock

$2.62

$2.19

$1.92

$1.81

View

Min.: 1
Mult.: 1

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

SR05S12
XP Power
1: $11.49
111In Stock

Mfr. Part #
SR05S12

Mouser Part #
209-SR05S12

XP Power

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

Datasheet

111In Stock

$11.49

$11.14

$10.80

$10.34

$9.66

Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide 1.55V 9.5mm

SR936
Murata Electronics
1: $2.59
3,758In Stock
NRND

Mfr. Part #
SR936

Mouser Part #
81-SR936

NRND

Murata Electronics

Coin Cell Battery Silver Oxide 1.55V 9.5mm

Learn More

Datasheet

3,758In Stock

$2.59

$2.15

$1.89

$1.78

View

Min.: 1
Mult.: 1

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

SR416SW-5SE
Seiko Instruments
1: $4.91
365In Stock

Mfr. Part #
SR416SW-5SE

Mouser Part #
628-SR416SW-5SE

Seiko Instruments

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

Datasheet

365In Stock

$4.91

$4.06

$3.74

$3.16

View

Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide 1.55V 7.9mm

SR41
Murata Electronics
1: $2.20
1,955In Stock

Mfr. Part #
SR41

Mouser Part #
81-SR41

Murata Electronics

Coin Cell Battery Silver Oxide 1.55V 7.9mm

Learn More

Datasheet

1,955In Stock

$2.20

$1.83

$1.60

$1.50

View

Min.: 1
Mult.: 1

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

SR44SW
Seiko Instruments
1: $6.65
2,643In Stock

Mfr. Part #
SR44SW

Mouser Part #
628-SR44SW

Seiko Instruments

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

Datasheet

2,643In Stock

$6.65

$5.52

$4.84

$4.56

View

Min.: 1
Mult.: 1

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

SR05S05
XP Power
1: $11.49
98In Stock

Mfr. Part #
SR05S05

Mouser Part #
209-SR05S05

XP Power

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

Datasheet

98In Stock

$11.49

$11.14

$10.80

$10.34

$9.66

Min.: 1
Mult.: 1

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

SR05S3V3
XP Power
1: $11.49
199In Stock

Mfr. Part #
SR05S3V3

Mouser Part #
209-SR05S3V3

XP Power

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

Datasheet

199In Stock

$11.49

$11.14

$10.80

$10.34

$9.66

Min.: 1
Mult.: 1

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

SR05S7V2
XP Power
1: $11.49
14In Stock
200Expected 2026-05-11

Mfr. Part #
SR05S7V2

Mouser Part #
209-SR05S7V2

XP Power

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

Datasheet

14In Stock

200Expected 2026-05-11

$11.49

$11.14

$10.80

$10.34

$9.66

Min.: 1
Mult.: 1

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

SR1120SW
Seiko Instruments
1: $4.06
3In Stock

Mfr. Part #
SR1120SW

Mouser Part #
628-SR1120SW

Seiko Instruments

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

Datasheet

3In Stock

$4.06

$3.36

$2.96

$2.77

View

Min.: 1
Mult.: 1

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

SR1130SW
Seiko Instruments
1: $5.12
255In Stock

Mfr. Part #
SR1130SW

Mouser Part #
628-SR1130SW

Seiko Instruments

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

Datasheet

255In Stock

$5.12

$4.23

$3.72

$3.49

View

Min.: 1
Mult.: 1

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

SR1130W
Seiko Instruments
1: $5.12
295In Stock

Mfr. Part #
SR1130W

Mouser Part #
628-SR1130W

Seiko Instruments

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

Datasheet

295In Stock

$5.12

$4.23

$3.72

$3.49

View

Min.: 1
Mult.: 1

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

SR43SW
Seiko Semiconductors
1: $6.60
73In Stock

Mfr. Part #
SR43SW

Mouser Part #
628-SR43SW

Seiko Semiconductors

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

Datasheet

73In Stock

$6.60

$5.47

$4.81

$4.53

View

Min.: 1
Mult.: 1

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

SR516SW
Seiko Instruments
1: $2.17
299In Stock

Mfr. Part #
SR516SW

Mouser Part #
628-SR516SW

Seiko Instruments

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

Datasheet

299In Stock

$2.17

$1.80

$1.58

$1.48

View

Min.: 1
Mult.: 1

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

SR521SW
Seiko Instruments
1: $1.64
654In Stock

Mfr. Part #
SR521SW

Mouser Part #
628-SR521SW

Seiko Instruments

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

Datasheet

654In Stock

$1.64

$1.36

$1.19

$1.12

View

Min.: 1
Mult.: 1

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

SR527SW
Seiko Instruments
Shipping Restricted

Mfr. Part #
SR527SW

Mouser Part #
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 #
SR616SW

Mouser Part #
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: $2.12
194In Stock

Mfr. Part #
SR621SW

Mouser Part #
628-SR621SW

Seiko Instruments

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

Datasheet

194In Stock

$2.12

$1.77

$1.54

$1.45

View

Min.: 1
Mult.: 1

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

SR626W
Seiko Instruments
1: $1.10
388In Stock

Mfr. Part #
SR626W

Mouser Part #
628-SR626W

Seiko Instruments

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

Datasheet

388In Stock

$1.10

$0.908

$0.863

$0.789

View

Min.: 1
Mult.: 1

SR Series Power

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