Button Batteries

Button batteries, also referred to as coin cells, coin batteries or button cells, are circular, non-rechargeable batteries. They are used to power electronic devices, such as clocks, remote control toys and wristwatches. You can learn more in our button batteries guide.

Sizes:

The most common naming stand...

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Hazardous Product
RS PRO Button Battery, 3 V, 10 mm Diameter
RS PRO Button Battery, 3 V, 10 mm Diameter
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RS Stock No.: 284-1823Brand: RS PRO

€ 1.43

€ 1.43 Each (ex VAT)

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1€ 1.43
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
30mAh
-
10mm
-
-
1
-
Standard
UL UN38.3 RoHS, CE UKCA
2.5mm
0.7g
-
CR
-
CR1025
Hazardous Product
RS PRO Button Battery, 3 V, 12 mm Diameter
RS PRO Button Battery, 3 V, 12 mm Diameter
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RS Stock No.: 284-1817Brand: RS PRO

€ 3.20

€ 3.20 Each (ex VAT)

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1€ 3.20
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RS Pro
-
-
Button Battery
-
Lithium Polycarbon Monofluoride
-
3V
-
45mAh
-
12mm
-
-
1
-
Standard
CE UKCA, UL UN38.3 RoHS
2.5mm
0.8g
-
BR
-
BR1225
Hazardous Product
RS PRO Button Battery, 3 V, 12.5 mm Diameter, 5 Pack
RS PRO Button Battery, 3 V, 12.5 mm Diameter, 5 Pack
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RS Stock No.: 284-1824Brand: RS PRO

€ 1.33

€ 1.33 Each (ex VAT)

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1€ 1.33
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
40mAh
-
12.5mm
-
-
5
-
Solder Lug
UL UN38.3 RoHS, CE UKCA
2mm
0.85g
-
CR
-
CR1220
Hazardous Product
RS PRO Button Battery, 3 V, 12.5 mm Diameter, 5 Pack
RS PRO Button Battery, 3 V, 12.5 mm Diameter, 5 Pack
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RS Stock No.: 284-1826Brand: RS PRO

€ 1.33

€ 1.33 Each (ex VAT)

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1€ 1.33
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
40mAh
-
12.5mm
-
-
5
-
Solder Lug
CE UKCA, UL UN38.3 RoHS
2mm
0.85g
-
CR
-
CR1220
Hazardous Product
RS PRO Button Battery, 3 V, 16 mm Diameter
RS PRO Button Battery, 3 V, 16 mm Diameter
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RS Stock No.: 284-1818Brand: RS PRO

€ 3.20

€ 3.20 Each (ex VAT)

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1€ 3.20
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RS Pro
-
-
Button Battery
-
Lithium Polycarbon Monofluoride
-
3V
-
120mAh
-
16mm
-
-
1
-
Standard
UL UN38.3 RoHS, CE UKCA
3.2mm
1.8g
-
BR
-
BR1632
Hazardous Product
RS PRO Button Battery, 3 V, 16 mm Diameter, 5 Pack
RS PRO Button Battery, 3 V, 16 mm Diameter, 5 Pack
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RS Stock No.: 284-1827Brand: RS PRO

€ 1.33

€ 1.33 Each (ex VAT)

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1

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1€ 1.33
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
150mAh
-
16mm
-
-
5
-
Solder Lug
UL UN38.3 RoHS, CE UKCA
3.2mm
2g
-
CR
-
CR1632
Hazardous Product
RS PRO Button Battery, 3 V, 20 mm Diameter
RS PRO Button Battery, 3 V, 20 mm Diameter
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RS Stock No.: 284-1820Brand: RS PRO

€ 3.06

€ 3.06 Each (ex VAT)

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1€ 3.06
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RS Pro
-
-
Button Battery
-
Lithium Polycarbon Monofluoride
-
3V
-
200mAh
-
20mm
-
-
1
-
Standard
CE UKCA, UL UN38.3 RoHS
5mm
3g
-
2841820
-
BR2032
Hazardous Product
RS PRO Button Battery, 3 V, 20 mm Diameter
RS PRO Button Battery, 3 V, 20 mm Diameter
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RS Stock No.: 284-1830Brand: RS PRO

€ 1.33

€ 1.33 Each (ex VAT)

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1€ 1.33
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
240mAh
-
20mm
-
-
-
-
Solder Lug
UL UN38.3 RoHS, CE UKCA
3.2mm
3.1g
-
CR
-
CR2032
Hazardous Product
RS PRO Button Battery, 3 V, 20 mm Diameter, 5 Pack
RS PRO Button Battery, 3 V, 20 mm Diameter, 5 Pack
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RS Stock No.: 284-1828Brand: RS PRO

€ 1.33

€ 1.33 Each (ex VAT)

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1

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1€ 1.33
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
240mAh
-
20mm
-
-
5
-
Solder Lug
CE UKCA, UL UN38.3 RoHS
3.2mm
3.1g
-
CR
-
CR2032
Hazardous Product
RS PRO Button Battery, 3 V, 20 mm Diameter, 5 Pack
RS PRO Button Battery, 3 V, 20 mm Diameter, 5 Pack
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RS Stock No.: 284-1829Brand: RS PRO

€ 1.33

€ 1.33 Each (ex VAT)

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1

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1€ 1.33
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
40mAh
-
20mm
-
-
5
-
Solder Lug
UL UN38.3 RoHS, CE UKCA
2mm
3.1g
-
CR
-
CR2032
Hazardous Product
RS PRO Button Battery, 3 V, 23 mm Diameter
RS PRO Button Battery, 3 V, 23 mm Diameter
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RS Stock No.: 284-1832Brand: RS PRO

€ 1.58

€ 1.58 Each (ex VAT)

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1€ 1.58
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
260mAh
-
23mm
-
-
1
-
Standard
CE UKCA, UL UN38.3 RoHS
3mm
4g
-
CR
-
CR2330
Hazardous Product
RS PRO Button Battery, 3 V, 24 mm Diameter
RS PRO Button Battery, 3 V, 24 mm Diameter
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RS Stock No.: 284-1822Brand: RS PRO

€ 9.29

€ 9.29 Each (ex VAT)

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1€ 9.29
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RS Pro
-
-
Button Battery
-
Lithium Polycarbon Monofluoride
-
3V
-
1000mAh
-
24mm
-
-
1
-
Standard
UL UN38.3 RoHS, CE UKCA
7.7mm
9.6g
-
BR
-
BR2477
Hazardous Product
RS PRO Button Battery, 3 V, 24 mm Diameter
RS PRO Button Battery, 3 V, 24 mm Diameter
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RS Stock No.: 284-1833Brand: RS PRO

€ 2.91

€ 2.91 Each (ex VAT)

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1€ 2.91
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
1000mAh
-
24mm
-
-
1
-
Solder Lug
CE UKCA, UL UN38.3 RoHS
7.7mm
10.5g
-
CR
-
CR2477
Hazardous Product
RS PRO Button Battery, 3 V, 24 mm Diameter
RS PRO Button Battery, 3 V, 24 mm Diameter
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RS Stock No.: 284-1821Brand: RS PRO

€ 5.64

€ 5.64 Each (ex VAT)

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1€ 5.64
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RS Pro
-
-
Button Battery
-
Lithium Polycarbon Monofluoride
-
3V
-
550mAh
-
24mm
-
-
1
-
Standard
UL UN38.3 RoHS, CE UKCA
5mm
6g
-
BR
-
BR2450
RS PRO Button Battery, 1.5 V, 11.6 mm Diameter, 5 Pack
RS PRO Button Battery, 1.5 V, 11.6 mm Diameter, 5 Pack
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RS Stock No.: 775-7233Brand: RS PRO

€ 5.06

€ 5.06 1 Pack of 5 (ex VAT)

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1€ 5.06
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RS Pro
-
-
Button Battery
-
Alkaline
-
1.5V
-
158mAh
-
11.6mm
-
-
5
-
Standard
No
-
2g
-
LR
-
LR44
Hazardous Product
RS PRO Button Battery, 3 V, 20 mm Diameter, 5 Pack
RS PRO Button Battery, 3 V, 20 mm Diameter, 5 Pack
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RS Stock No.: 866-0672Brand: RS PRO

€ 8.50

€ 1.699 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5€ 1.699
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
240mAh
-
20mm
-
-
5
-
Standard
No
-
3g
-
CR
-
CR2032
RS PRO Button Battery, 1.55 V, 11.6 mm Diameter, 5 Pack
RS PRO Button Battery, 1.55 V, 11.6 mm Diameter, 5 Pack
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RS Stock No.: 593-423Brand: RS PRO

€ 13.16

€ 2.631 Each (In a Pack of 5) (ex VAT)

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5

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5€ 2.631
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RS Pro
-
-
Button Battery
-
Silver Oxide
-
1.55V
-
165mAh
-
11.6mm
-
-
5
-
Standard
No
-
2.2g
-
SR
-
SR1154
Hazardous Product
RS PRO Button Battery, 3 V, 20 mm Diameter, 5 Pack
RS PRO Button Battery, 3 V, 20 mm Diameter, 5 Pack
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RS Stock No.: 866-0663Brand: RS PRO

€ 4.22

€ 4.22 1 Pack of 5 (ex VAT)

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1€ 4.22
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
160mAh
-
20mm
-
-
5
-
Standard
No
2.5mm
2.5g
-
CR
-
CR2025
Hazardous Product
RS PRO Button Battery, 3 V, 24.5 mm Diameter, 5 Pack
RS PRO Button Battery, 3 V, 24.5 mm Diameter, 5 Pack
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RS Stock No.: 866-0679Brand: RS PRO

€ 16.34

€ 3.269 Each (In a Pack of 5) (ex VAT)

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5€ 3.269
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
610mAh
-
24.5mm
-
-
5
-
Standard
No
-
6.2g
-
CR
-
CR2450
Hazardous Product
RS PRO Button Battery, 3 V, 20 mm Diameter, 5 Pack
RS PRO Button Battery, 3 V, 20 mm Diameter, 5 Pack
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RS Stock No.: 866-0669Brand: RS PRO

€ 10.15

€ 2.03 Each (In a Pack of 5) (ex VAT)

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5

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5€ 2.03
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RS Pro
-
-
Button Battery
-
Lithium Manganese Dioxide
-
3V
-
90mAh
-
20mm
-
-
5
-
Standard
Professionally Approved
-
1.8g
-
CR
-
CR2016

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