RS Button Battery, CR2430, 3V, 24.5mm Diameter

  • RS Stock No. 866-0675
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

RS Pro Lithium Button Batteries - CR Series

CR Series lithium manganese dioxide coin button batteries from RS Pro. These compact efficient power source batteries come in a pack of 5 and the range is available in a variety of different sizes and capacity option to suit your application. These non-rechargeable batteries are ideal for small electronic devices such as cameras and watches and have a longer lasting life than alkaline equivalents. These small, round and slim batteries are normally used on their own but with their less self-discharge, they are able to hold their charge for longer periods of time. Series includes the following:

866-0653 - CR1220
866-0657 - CR1616
866-0666 - CR1620
866-0669 - CR2016
866-0663 - CR2025
866-0675 - CR2430
866-0679 - CR2450

Features and Benefits:

• These CR batteries feature lithium chemistry, which has a high energy density
• Non-Rechargeable
• Wide operating temperature range
• The self-discharge on this range of coin cells is low, giving them an excellent shelf life
• Suited to intermittent high load applications
• They have excellent reliability and a high capacity

Typical Applications

Lithium manganese dioxide coin batteries are used in electronic devices that require a small, compact source of power. Example applications include:

• Calculators
• Car keys
• Toys
• Cameras / film equipment
• Watches
• Hearing aids

Guidance

• Always install the batteries correctly as per instruction
• Ensure that the contact points are clean and conductive
• Do not mix different types of battery
• Do not heat or attempt to recharge the battery
• Do not dispose of in a fire

This CR2430 button battery from RS Pro features a nominal voltage of 3 V with a 300 mAh capacity. This lithium manganese dioxide button battery has a 24.5 mm diameter and a height of 3 mm.

Coin & Button Cells, Lithium

All cells in this range have a voltage of 3V.

Technical specification for all types
Type Diameter (mm) Height (mm)
CR1025 10.0 2.5
CR1216 12.5 1.6
CR1220 12.5 2.0
BR1225 12.5 2.5
CR1612 16 1.2
CR1616 16 1.6
CR1620 16 2.0
CR1632 16 3.2
CR2016 20 1.6
CR2025 20 2.5
BR/CR2032 20 3.2
BR2325 23 2.5
BR/CR2330 23 3.0
CR2354 23 5.4
CR2450 24.5 5.0
CR2477 24.5 7.7
CR3032 30 3.2

Warning

  • Coin batteries must be kept out of reach of children. Consult a doctor immediately if swallowed.
Specifications
Attribute Value
Size CR2430
Chemistry Lithium Manganese Dioxide
Nominal Voltage 3V
Capacity 300mAh
Terminal Type Standard
Diameter 24.5mm
Dimensions 24.5 x 3mm
8 Within 1 working day(s) (IE stock)
1493 Within 2 working day(s) (EU stock)
Unit of sale: 1 Pack of 5
7.85
(exc. VAT)
9.66
(inc. VAT)
Pack(s)
Per Pack
Per unit*
1 +
€7.85
€1.57
*price indicative
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