1PCS High quality AC 110v-240v 4.5V 1A 1000mA power adapter 4.5 V Volt LED 4.5V1A power supply DC 5.5*2.5~2.1 MM

1PCS High quality AC 110v-240v 4.5V 1A 1000mA power adapter 4.5 V Volt LED 4.5V1A power supply DC 5.5*2.5~2.1 MM

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