4 X AA Plastic Battery Holder with DC Jack

Quad AA Cell 6V Power Output: Holds four standard AA (1.5V) batteries in series to supply a steady 6V DC power rail for development boards, Arduino modules, motor drivers, and robotics projects.

Standard 5.5mm x 2.1 mm Male DC Barrel Plug: Pre-wired with a standard male DC jack for direct, plug-and-play power connection to microcontrollers and DC power sockets without requiring manual soldering.

Open-Frame Lightweight Design: Compact open-top plastic cradle allows rapid battery insertion, effortless cell swaps, and continuous heat dissipation during operation.

High-Tension Coil Spring Contacts: Durable nickel-plated steel spring terminals maintain firm, constant pressure against battery contacts to prevent power drops under movement or vibration.

Molded Polarity Identification: Base floor features clear positive (+) and negative (-) orientation icons to ensure correct cell placement and protect electronics against reverse insertion.

Integrated Base Mounting Holes: Equipped with pre-drilled countersunk mounting holes on the base plate for easy screw attachment inside project enclosures or chassis frames.

Body Material: High-impact black composite plastic.

Connector Type: 5.5mm x 2.1 mm male DC barrel plug.

Technical Specifications:

Cell Support: 4x AA Batteries (Series configuration, 6V nominal).

Lead Wire & Connector: Flexible insulated leads with male DC plug.

Color: Black.

Usage Advice: Double-check that all four AA cells match in charge level and polarity before connecting the DC plug to sensitive development boards.

Maintenance: Keep spring contacts and DC connector clean; wipe gently with a soft dry cloth or isopropyl alcohol if dust accumulates.

Essential Plug-and-Play 6V Power Supply: Position as an indispensable ready-to-use power source for Arduino Uno/Mega boards, 6V DC motors, robotics platforms, and STEM classroom projects.

Highlight Plug-and-Play DC Convenience: Emphasize the ease of bypassing custom wiring and soldering by plugging directly into standard board-level DC barrel jacks.

Recommended Cross-Sell Add-ons: Pair with 2 X AA Plastic Battery Holder With DC, 4 X AA Plastic Battery Holder with Cover ON/OFF, 18650 7.4 battery box with DC plug, and ESD antistatic mat 50x40CM PCB Welding Mat.

Featured Collection Star: Display prominently on your Battery Holder & Cases collection page under DC-interface battery mounts.