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Amazon.com: Ayotu 18V 500mA Doorbell Transformer for Ring Video Doorbell & Doorbell 4/3/2 & Doorbell Wired/Pro/Pro 2, Plug in Power Adapter Continuous Charging Cable,16ft/5m Black : Tools & Home Improvement
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Amazon.com: 1PC Electric Power Transformer 12W Power 220V 50-60Hz Input 6V 9V 12V 15V 18V 24V Output Single Voltage Single Phase EI 48X26 (Color : 2 Group (3 Wires), Size : 15V) :
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Amazon.com: 1PC Electric Power Transformer 5W Power 220V/380V 50Hz Input 6V 9V 12V 15V 18V 24V 36V 48V 220V Output Single Voltage 56mm (Color : 1 Group(2wires 380v), Size : 48V) :
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Amazon.com: 1PC Electric Power Transformer 3W Power 220V 50Hz Input 6V 9V 12V 15V 18V 24V Output Single Voltage 53~54mm Mounting (Color : 2 Group (3 Wires), Size : 24V) : Tools & Home Improvement
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Amazon.com: SHNITPWR 18V 10A 180W Power Supply Adapter Transformer AC 110V 220V to DC 18 Volt 10amp 9A 8A 7A 6A 5A 1A Converter LED Driver 3 Output Ports for LED Light
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