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Amazon.com: Belker 12W 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Voltage Universal AC/DC Adapter Power Supply for Household Electronics - 1A Max. [BN] : Electronics
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3V DC Motor, 2104 RPM, 1-3V Range: Electronic Component Motors: Amazon.com: Tools & Home Improvement
NW 10Pcs 3V DC 10mm x 2.8mm Coin Mobile Phone Vibration Motor: Amazon.com: Industrial & Scientific
Amazon.com: AC 100-240V to DC 3V 2A Switching Power Converter Adapter American Plug : Electronics
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Amazon.com: 3V 1.2A AC to DC Adapter Charger Cord 4.0mmx1.7mm Wall Barrel Plug Power Supply : Electronics
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