Amazon.com: KOVE Compliant 48v Universal Power Supply (OEM) : Electronics
Amazon.com : DiySecurityCameraWorld -48V 2A Power Supply for (DSC-IPVE901) and PoE Switch or PoE Injector : Electronics
Amazon.com: MEAN WELL RSP-1000-48 AC to DC Power Supply 48V 21 Amp 1008W with PFC : Electronics
Amazon.com: 48v Power Supply, 48v Power Adapter is Compatible with polycom IP Phones VVX 300, 301, 310, 311, 400, 401, 410, 411, 500, 501, 511, 600, 601, 611, Sound Point IP 560, 670. : Electronics
Amazon.com : Genuine Avaya PSC18U-480 48V Global AC power adapter for VOIP Phones : Voip Telephone Adapters : Office Products
Amazon.com: SupplySource 48V 1A Power Supply AC-DC Adapter Charger for Cisco IP Phone 7942G with Cord : Electronics
Amazon.com: UpBright 48V 120W AC/DC Adapter for WS-PS-48v120w WS-GPOE-12-48v120w LYD4802500 WS-GPOE-12-1U Passive PoE Box AS-120P-48 PHIHONG PSA120U-480 PSA120U-480V R Elite Core DM-8 Switch Power Supply 5.5mm : Electronics
Amazon.com: T POWER (48V Ac Dc Adapter Charger Compatible with EZVIZ Quad HD 4MP Outdoor IP PoE Surveillance System, 4 Weatherproof HD Security Cameras 4 Channel 2TB NVR Storage,BN-1444A2 Power Supply (DVR
Amazon.com: Neewer 1- Channel 48V Phantom Power Supply Black with Adapter and XLR Male to XLR Female Cable (2 Pack) : Musical Instruments
Amazon.com: Penypeal PT1 Portable Phantom Power Supply 48V Rechargeable Up to 40 Hours of Use, Low Noise for Condenser Microphones, Recording, Audio Equipment : Musical Instruments
Amazon.com: COOLM AC DC 48V 3A Power Supply Adapter 144W Charger 48V3A Switching Power Transformers Interface 5.5 x 2.5mm Suitable for POE Routers Switches Control Systems : Electronics
Amazon.com : GENUINE Polycom IP Phone Power Supply (48V) For VVX Model Phones : Ac Adapters : Office Products
Amazon.com: Daedalus 48V DC Power Supply Adapter, 600W, 12.5A : Electronics
Amazon.com: MW Mean Well RSP-3000-48 48V 62.5A 3000W Single Output with PFC Function Power Supply : Electronics
Amazon.com: 48vdc Power Supply, 48v Power Supply Compatible with Cisco Phone Models 8811, 8841, 8851, 8861, 8961, 9951. : Electronics
Amazon.com : _Polycom_ Genuine 48V 0.3A AC Power Supply SPA015A648US : Office Products
Amazon.com: Xvive P1 Phantom Power Supply 48V/12V Switch,Up to 40 Hours of Use,Rechargeable Portable Phantom Power for Condenser/Shotgun Microphones, Mic Preamp, Recording Studios : Musical Instruments
Amazon.com: COOLM AC 100-240V to DC 48V 2A Power Supply Adapter 48V 96W Charger Interface 5.5 x 2.5mm for PoE Switch or PoE Injector with Power Cord : Electronics
MEAN WELL SDR-480-48 AC to DC DIN-Rail Power Supply 48V 10 Amp 480W: Electronic Components: Amazon.com: Industrial & Scientific
Amazon.com: AC to DC 48V 1.3A 60Watt Power Supply Adapter, Plug 5.5mm x 2.1mm, UL Listed : Electronics
Amazon.com: Snsnlent AC DC 48V 3A Power Supply Adapter 144W 48V Charger 48V 3A Switching Power Transformers Interface 5.5 x 2.5mm Suitable for POE Routers Switches Control Systems : Electronics
Amazon.com: NOYITO 48V 1A 48W AC to DC Adapter 120V 100-240V 50 60 Hz to 48V Power Supply Charger Transformer DC 5.5x2.5 2.1mm Interface Suitable for LED Strip Light CCTV Camera POE
Amazon.com: 48V 3A Power Supply, LeTaoXing AC to DC 48V 144W Power Adapter AC 100V - 240V Transformer 48V/3A 5.5mm x 2.5mm Output Jack for PoE Switch or PoE Injector Security Equipmentem :