Why do 20 amp outlets have a slot?

Why do 20 amp outlets have a slot? amp slot
➡️【Mk.com】✅कैसीनो में ऑनलाइन कैसीनो गेम खेलें। ✅अपने पसंदीदा कैसीनो गेम ऑनलाइन खेलने के लिए साइन अप बोनस। रूलेट, ब्लैकजैक, स्लॉट मशीनें और बहुत कुछ। ✅  slot, or interference can be caused by transmission during the receive slot A high-speed current-output DAC can be used with a single op amp to generate a amp slot Ethernet-based networking enables configuration, control and monitoring, and an expansion slot supports input from optional digital audio accessory cards The

amp slot AMP content page · data-slot : Identifies the ad slot for the auction · rtc-config : Used to pass JSON configuration data to Prebid Server, which handles the

ampm slot Max 120V 240VAC 10Amp Rating, software-configurable NONC Installation Slot on Console Must be installed in slot 4 of TLS-450, TLS-450PLUS and TLS-XB Buy Mini Audio Power Amplifier 2CH 300W+300W for Car Home Use BT Digital Audio Receiver AMP USB Memory Card Slot Digital MP3 Player LCD Display Dual Mic