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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: €3.07
2,436In Stock Restricted Availability

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

€3.07

€2.55

€2.23

€2.10

View

Min.: 1
Mult.: 1

Restricted Availability

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

SR05S12
XP Power
1: €7.67
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

€7.67

€7.43

€7.20

€6.90

€6.44

Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide 1.55V 7.9mm

SR41
Murata Electronics
1: €1.22
1,955In Stock Restricted Availability

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

€1.22

€1.01

€0.886

€0.834

View

Min.: 1
Mult.: 1

Restricted Availability

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

SR44SW
Seiko Instruments
1: €4.32
2,643In Stock Restricted Availability

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

€4.32

€3.58

€3.14

€2.96

View

Min.: 1
Mult.: 1

Restricted Availability

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

SR05S05
XP Power
1: €7.67
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

€7.67

€7.43

€7.20

€6.90

€6.44

Min.: 1
Mult.: 1

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

SR05S3V3
XP Power
1: €7.67
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

€7.67

€7.43

€7.20

€6.90

€6.44

Min.: 1
Mult.: 1

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

SR05S7V2
XP Power
1: €7.67
14In Stock
200Expected 11/05/2026

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 11/05/2026

€7.67

€7.43

€7.20

€6.90

€6.44

Min.: 1
Mult.: 1

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

SR521SW
Seiko Instruments
1: €1.07
654In Stock Restricted Availability

Mfr. Part No.
SR521SW

Mouser Part No
628-SR521SW

Seiko Instruments

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

Datasheet

654In Stock

€1.07

€0.881

€0.773

€0.729

View

Min.: 1
Mult.: 1

Restricted Availability

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

SR621SW
Seiko Instruments
1: €1.38
194In Stock Restricted Availability

Mfr. Part No.
SR621SW

Mouser Part No
628-SR621SW

Seiko Instruments

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

Datasheet

194In Stock

€1.38

€1.15

€1.00

€0.944

View

Min.: 1
Mult.: 1

Restricted Availability

Coin Cell Battery 0% Hg Low Drain 1.55V; 27mAh

SR916SW
Seiko Instruments
1: €2.69
273In Stock Restricted Availability

Mfr. Part No.
SR916SW

Mouser Part No
628-SR916SW

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 27mAh

Datasheet

273In Stock

€2.69

€2.23

€1.96

€1.84

View

Min.: 1
Mult.: 1

Restricted Availability

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

SR44W
Seiko Instruments
1: €4.53
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

€4.53

€3.82

€3.40

€3.20

View

Min.: 1
Mult.: 1

Restricted Availability

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

SR05S09
XP Power
1: €7.67
120Expected 04/05/2026

Mfr. Part No.
SR05S09

Mouser Part No
209-SR05S09

XP Power

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

Datasheet

120Expected 04/05/2026

€7.67

€7.43

€7.20

€6.90

€6.44

Min.: 1
Mult.: 1

Coin Cell Battery Silver Oxide 1.55V 7.9mm

SR726
Murata Electronics
1: €1.01
1,990On Order

Mfr. Part No.
SR726

Mouser Part No
81-SR726

Murata Electronics

Coin Cell Battery Silver Oxide 1.55V 7.9mm

Learn More

Datasheet

1,990On Order

€1.01

€0.832

€0.729

€0.689

View

Min.: 1
Mult.: 1

Restricted Availability

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

SR05S15
XP Power
1: €7.67
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR05S15

Mouser Part No
209-SR05S15

XP Power

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

€7.67

€7.43

€7.20

€6.90

€6.44

Min.: 1
Mult.: 1

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

SR05S1V5
XP Power
1: €7.67
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR05S1V5

Mouser Part No
209-SR05S1V5

XP Power

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

€7.67

€7.43

€7.20

€6.90

€6.44

Min.: 1
Mult.: 1

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

SR05S1V8
XP Power
1: €7.67
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR05S1V8

Mouser Part No
209-SR05S1V8

XP Power

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

€7.67

€7.43

€7.20

€6.90

€6.44

Min.: 1
Mult.: 1

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

SR05S2V5
XP Power
1: €7.51
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR05S2V5

Mouser Part No
209-SR05S2V5

XP Power

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

€7.51

€7.28

€7.06

€6.76

€6.31

Min.: 1
Mult.: 1

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

SR05S6V5
XP Power
1: €7.67
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SR05S6V5

Mouser Part No
209-SR05S6V5

XP Power

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

Datasheet

Non-Stocked Lead-Time 12 Weeks

€7.67

€7.43

€7.20

€6.90

€6.44

Min.: 1
Mult.: 1

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

SR1120W
Seiko Instruments
2,000: €1.49
Non-Stocked Lead-Time 12 Weeks Restricted Availability

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

€1.49

€1.39

€1.31

Min.: 2,000
Mult.: 100

Restricted Availability

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

SR41SW
Seiko Instruments
2,000: €1.23
Non-Stocked Lead-Time 12 Weeks Restricted Availability

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

€1.23

€1.15

€1.09

Min.: 2,000
Mult.: 100

Restricted Availability

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

SR712SW
Seiko Instruments
1: €2.91
Non-Stocked Lead-Time 12 Weeks Restricted Availability

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

€2.91

€2.20

€1.95

€1.84

View

Min.: 1
Mult.: 1

Restricted Availability

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

SR716SW
Seiko Instruments
1: €1.72
Non-Stocked Lead-Time 12 Weeks Restricted Availability

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

€1.72

€1.44

€1.35

€1.20

View

Min.: 1
Mult.: 1

Restricted Availability

Coin Cell Battery 0% Hg High Drain 1.55V; 26mAh

SR721W
Seiko Instruments
1: €1.53
Non-Stocked Lead-Time 12 Weeks Restricted Availability

Mfr. Part No.
SR721W

Mouser Part No
628-SR721W

Seiko Instruments

Coin Cell Battery 0% Hg High Drain 1.55V; 26mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

€1.53

€1.26

€1.11

€1.04

View

Min.: 1
Mult.: 1

Restricted Availability

Coin Cell Battery 0% Hg Low Drain 1.55V; 34mAh

SR726SW
Seiko Instruments
1: €1.66
Non-Stocked Lead-Time 12 Weeks Restricted Availability

Mfr. Part No.
SR726SW

Mouser Part No
628-SR726SW

Seiko Instruments

Coin Cell Battery 0% Hg Low Drain 1.55V; 34mAh

Datasheet

Non-Stocked Lead-Time 12 Weeks

€1.66

€1.37

€1.21

€1.13

View

Min.: 1
Mult.: 1

Restricted Availability

Coin Cell Battery Silver Oxide 1.55V 11.6mm

SR43
Murata Electronics
1: €1.92
Non-Stocked Restricted Availability

Mfr. Part No.
SR43

Mouser Part No
81-SR43

Murata Electronics

Coin Cell Battery Silver Oxide 1.55V 11.6mm

Learn More

Datasheet

Non-Stocked

€1.92

€1.59

€1.40

€1.32

View

Min.: 1
Mult.: 1

Restricted Availability

SR Series Power

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