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LR03

The EEMB Co Ltd LR03 is a standard AAA alkaline battery with a nominal voltage of 1.5V. It is suitable for a wide range of electronic devices.

✓ Total Stock: 184 pcs

$ Price Range: $0.99

LR03 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Braun Electronic Components ✓ Non-Authorised Inventory information	184 pcs On Request	184 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

LR03 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	EEMB Co Ltd
Diameter	9.5 - 10.5 mm
Height	43.3 - 44.5 mm
Shelf Life	3 years

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LR03 Description

Short technical summary and product information.

The LR03 by EEMB Co Ltd is a cylindrical AAA alkaline battery, also known as AM4 or MN2400. It operates at a nominal voltage of 1.5V and features a potassium hydroxide electrolyte.

This battery offers reliable performance for everyday electronic devices. Typical discharge values vary based on resistance and usage patterns, providing hours of operation for devices like radios, recorders, and remote controls. For instance, under a 75-ohm load for 4 hours daily, it can last up to 64 hours, while a 10-ohm load for 1 hour daily yields approximately 7.5 hours of use.

With dimensions of approximately 10.5mm in diameter and 44.5mm in height, the LR03 is designed for compatibility with standard AAA battery compartments. It is available in packaging options such as shrink packs and blister cards, making it convenient for various distribution channels. The battery has a shelf life of 3 years.

This battery is manufactured without the use of Mercury (Hg), Cadmium (Cd), or Lead (Pb), adhering to environmental standards. It is ideal for use in wireless mice, keyboards, toys, remote controls, flashlights, calculators, clocks, and radios.

LR03 Quick Information

Product Type: AAA Alkaline Battery

Series: Standard

Canonical Name: LR03 AAA Alkaline Battery

Subcategory: Primary (Non-Rechargeable)

LR03 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: No Mercury (Hg), Cadmium (Cd) or Lead (Pb) are used in the battery.

LR03 Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

LR03 Features

Standard AAA alkaline battery
Nominal voltage of 1.5V
Suitable for various electronic devices
Available in shrink pack and blister card
Mercury, cadmium, and lead-free construction

LR03 Applications

Ideal for wireless mice and keyboards
Powers toys and remote controls
Used in flashlights and calculators
Suitable for clocks and radios

LR03 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the nominal voltage of the LR03 battery?

The nominal voltage of the LR03 battery is 1.5V.

What are the dimensions of the LR03 battery?

The LR03 battery has a diameter between 9.5mm and 10.5mm, and a height between 43.3mm and 44.5mm.

What is the typical discharge performance of the LR03 battery under a 75-ohm load?

Under a 75-ohm load for 4 hours daily, the LR03 battery typically lasts up to 64 hours.

What is the shelf life of the LR03 battery?

The LR03 battery has a shelf life of 3 years.

Does the LR03 battery contain mercury, cadmium, or lead?

No, the LR03 battery is manufactured without the use of Mercury (Hg), Cadmium (Cd), or Lead (Pb).

What are the available packaging options for the LR03 battery?

The LR03 battery is available in shrink packs (4pcs/shrink, 40pcs/innerbox, 1200pcs/carton) and blister cards (4pcs/card, 48pcs/innerbox, 960pcs/carton).