LIR2032 3.6V 45 mAh

RS PRO

Product Information

Diameter:
20mm
Capacity:
40mAh
Dimensions:
20 x 3.2mm
Series:
LIR
Number of Batteries Supplied:
1
IEC Name:
LIR2032
Nominal Voltage:
3.6V
Chemistry:
Lithium
Terminal Type:
Standard
Size:
LIR2032
RoHs Compliant
Checking for live stock

The RS PRO 183-4291 is a reliable button battery that delivers reliable power in a compact 20 mm disc format. Featuring lithium-ion chemistry, it provides long-lasting, consistent energy and measures just 20 × 3.2 mm, making it perfectly suited for slim, low-power electronics like watches, medical devices, sensors, and key fobs. Its nominal 3.6 V output and RoHS-compliant design ensure safe, eco-conscious use. As a single-cell pack, this button battery is ideal both for emergency replacements and routine maintenance. Fast shipping from Enrgtech ensures minimal downtime. Durable and dependable, this button cell delivers trusted performance in even the most space-conscious applications.

Benefits of Buying RS PRO LIR2032 (183-4291):

Choosing the 183-4291 button battery ensures you're investing in high-quality, certified components backed by strong brand reliability. RS PRO is known for rigorous standards and consistent manufacturing, meaning every battery meets performance expectations. With Enrgtech’s seamless sourcing and fast dispatch, you get dependable power solutions quickly, no guessing, no delays.

Functional Highlights:

  • 3.6 V nominal voltage, lithium-ion chemistry, reliable discharge
  • Compact 20 × 3.2 mm dimensions, 20 mm diameter, ideal for tight spaces
  • Rechargeable LIR2032 form factor, rated at 45 mAh (40 mAh typical)
  • RoHS-compliant and environmentally safe
  • Single-cell packaging for quick replacements or emergencies.

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Contains SVHC - 1,3-propanesultone - CAS No. 1120-71-4(Technical Reference)
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RS PRO Datasheet(Technical Reference)
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RS PRO Batteries Product Guide(Technical Reference)
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Manufacturer Information(Technical Reference)
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UN38.3 Lithium Battery Test Summary(Technical Reference)

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FAQs

Yes. We ship 183-4291 Internationally to many countries around the world.
Yes. You can also search 183-4291 on website for other similar products.
We accept all major payment methods for all products including ET18048747. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET18048747 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"RS PRO" products on our website by using Enrgtech's Unique Manufacturing Part Number ET18048747.
You can order RS PRO brand products with 183-4291 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Button Batteries category are shipped in lowest possible time.
You will get a confirmation email regarding your order of LIR2032 3.6V 45 mAh. You can also check on our website or by contacting our customer support team for further order details on LIR2032 3.6V 45 mAh.