• SB6120, SB6121. • SB5100, SB5101, SB5101U, SB5102. 📡 Motorola SURFboard Cable Modems. ☎️ Motorola / Arris VoIP Units. • Motorola VT1000, VT2142 (older VoIP adapters). • Many small network switches (Netgear, D-Link, Linksys models with 12V input).
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