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Pricelist: Retail Price (B2C) Pricelist
Pricelist: Retail Price (B2C) Pricelist
AA 2cell battery holder, hard plastic front open cover case with on-off switch, pack of 1 (2 x 1.5V = 3V)

AA 2cell battery holder, hard plastic front open cover case with on-off switch, pack of 1 (2 x 1.5V = 3V)

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ComponentSpecification
Battery Compatibility2 x AA Cells (1.5V Alkaline or 1.2V NiMH)
Output Voltage3.0V (Alkaline) / 2.4V (NiMH)
MaterialHigh-Quality ABS Hard Plastic
Switch TypeIntegrated Slide ON/OFF Switch
ConnectorPre-soldered Red/Black Lead Wires
Cover StyleSliding Removable Cover with Screw Lock Option
Price
₹ 38.14 ₹ 38.14
(Tax included)

Product Description The 2x AA Battery Holder is a rugged and convenient power solution for portable electronic projects. Unlike open-frame holders, this case features a sliding hard-plastic cover that fully encloses the batteries, protecting them from dust, accidental short circuits, and falling out during movement. The integrated ON/OFF slide switch allows you to cut power to your circuit without disconnecting wires, making it perfect for handheld devices, science fair projects, and battery-powered toys.

Key Features

  • Fully Enclosed Design: Protects batteries and keeps them secure in high-vibration environments.

  • Integrated Power Switch: Eliminates the need for an external switch in your circuit.

  • Secure Locking: Includes a sliding lid and a small hole for a screw to lock the cover permanently if needed.

  • Ready-to-Use Leads: Comes with ~15cm of pre-stripped color-coded wires (Red for Positive, Black for Negative).

  • Compact Footprint: Small enough to be mounted inside robots or 3D-printed enclosures.

Technical Details

  • Total Dimensions: Approx. 68 x 33 x 18 mm

  • Wire Length: ~150 mm

  • Wire Gauge: 26 AWG

  • Mounting: Flat base for easy gluing or screw mounting

  • Color: Industrial Black

  • Spring Material: Nickel-plated steel for excellent conductivity

Prototyping and Engineering Tips from Robogears

  • Voltage Selection: Remember that 2x AA alkaline batteries provide 3V, which is ideal for 3V DC motors and many low-power LEDs. If you use rechargeable NiMH cells, the output will be 2.4V, which might be slightly low for some 3V sensors.

  • Current Limits: AA batteries are great for low-to-medium current projects. For high-torque motors, ensure your batteries are high-quality (like Duracell or rechargeable Eneloops) to prevent the voltage from sagging.

  • Switch Logic: The switch is wired in series with the Red (Positive) lead. Ensure the switch is in the "OFF" position while soldering to your project to prevent accidental shorts.

  • Secure Mounting: Use double-sided foam tape or M3 screws to mount the holder. If mounting in a moving robot, the screw-lock on the cover is highly recommended to prevent the batteries from shifting.

Package Includes

  • 1 x 2x AA Battery Holder with Cover and Switch

Disclaimer Images are for reference; actual wire length or plastic finish may vary. Specifications subject to change by manufacturer. Do not mix old and new batteries or different battery types.