![Amazon.com: Jameco Reliapro DDU180100H4551 AC to DC Wall Adapter for Transformer Single Output, 18V, 1 Amp, 18W, 3.3 Amazon.com: Jameco Reliapro DDU180100H4551 AC to DC Wall Adapter for Transformer Single Output, 18V, 1 Amp, 18W, 3.3](https://m.media-amazon.com/images/I/41lDVuSB0CL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Jameco Reliapro DDU180100H4551 AC to DC Wall Adapter for Transformer Single Output, 18V, 1 Amp, 18W, 3.3" x 2.2" x 1.9" Size : Electronics
![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 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](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61236r-Xm0L._AC_UF1000,1000_QL80_.jpg)
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
![Eloma E2000522 Transformer, 18V, 9 Eloma E2000522 Transformer, 18V, 9](https://m.media-amazon.com/images/I/415LudJjdjL._AC_SY1000_.jpg)
Eloma E2000522 Transformer, 18V, 9" Height, 9" Width, 7" Length: Amazon.com: Industrial & Scientific
![Amazon.com: HQRP 18 Volt AC Power Adapter Transformer Compatible with Smart Video Doorbells Nest Hello, Ring, Ring-2, Ring-3, Arlo, Zmodo, Eufy Power Supply, 20ft Cable, Black, ETL Listed : Electronics Amazon.com: HQRP 18 Volt AC Power Adapter Transformer Compatible with Smart Video Doorbells Nest Hello, Ring, Ring-2, Ring-3, Arlo, Zmodo, Eufy Power Supply, 20ft Cable, Black, ETL Listed : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61MUfLy23bL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HQRP 18 Volt AC Power Adapter Transformer Compatible with Smart Video Doorbells Nest Hello, Ring, Ring-2, Ring-3, Arlo, Zmodo, Eufy Power Supply, 20ft Cable, Black, ETL Listed : Electronics
![Amazon.com: EI48 24 Power Transformer 10W Input 380V220V ferrite core to AC 6V 9V 12V 15V 18V 24V 36V 48V Single Double Audio Transformer (Color : 220V Double, Output Voltage : 18V) : Electronics Amazon.com: EI48 24 Power Transformer 10W Input 380V220V ferrite core to AC 6V 9V 12V 15V 18V 24V 36V 48V Single Double Audio Transformer (Color : 220V Double, Output Voltage : 18V) : Electronics](https://m.media-amazon.com/images/I/411DBHM2WtL._AC_UF894,1000_QL80_.jpg)
Amazon.com: EI48 24 Power Transformer 10W Input 380V220V ferrite core to AC 6V 9V 12V 15V 18V 24V 36V 48V Single Double Audio Transformer (Color : 220V Double, Output Voltage : 18V) : Electronics
![Amazon.com: SHNITPWR Universal AC to DC Adapter 3V ~ 24V 2A 48W Switching Power Supply 3V 5V 6V 9V 12V 15V 18V 19V 20V 24V 1A 1.5A 2 Amps Adjustable AC/DC Converter Amazon.com: SHNITPWR Universal AC to DC Adapter 3V ~ 24V 2A 48W Switching Power Supply 3V 5V 6V 9V 12V 15V 18V 19V 20V 24V 1A 1.5A 2 Amps Adjustable AC/DC Converter](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61uJRhN+xPL.jpg)
Amazon.com: SHNITPWR Universal AC to DC Adapter 3V ~ 24V 2A 48W Switching Power Supply 3V 5V 6V 9V 12V 15V 18V 19V 20V 24V 1A 1.5A 2 Amps Adjustable AC/DC Converter
![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 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](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/51vw+g0RPiL._AC_.jpg)
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
![WOOW Depot AC 18V 500mA Doorbell Transformer,Ring Power Adapter Wired Door Bell Power Supply for Video Doorbell Ring 1/2/2 Pro and Thermostats,5m/16.4ft Cable - - Amazon.com WOOW Depot AC 18V 500mA Doorbell Transformer,Ring Power Adapter Wired Door Bell Power Supply for Video Doorbell Ring 1/2/2 Pro and Thermostats,5m/16.4ft Cable - - Amazon.com](https://m.media-amazon.com/images/I/61teDCe7akL._AC_UF894,1000_QL80_.jpg)
WOOW Depot AC 18V 500mA Doorbell Transformer,Ring Power Adapter Wired Door Bell Power Supply for Video Doorbell Ring 1/2/2 Pro and Thermostats,5m/16.4ft Cable - - Amazon.com
![Doorbell Transformer, 18V 500mA AC Power Adapter for Doorbell, C Wire Thermostat Transformer, 315 Doorbell Transformer, 18V 500mA AC Power Adapter for Doorbell, C Wire Thermostat Transformer, 315](https://m.media-amazon.com/images/I/61r21fTPufL._AC_UF894,1000_QL80_.jpg)
Doorbell Transformer, 18V 500mA AC Power Adapter for Doorbell, C Wire Thermostat Transformer, 315" Long Cable Power Supply - - Amazon.com
![Amazon.com: Chanzon LED Driver 1500mA (Constant Current Output) 18V-39V (In:100-240V AC-DC) (6-12) x5 30W 40W 50W 60W IP67 Waterproof High Power Supply 1500 mA Lighting Transformer for 50 W COB Chips (Aluminium) : Amazon.com: Chanzon LED Driver 1500mA (Constant Current Output) 18V-39V (In:100-240V AC-DC) (6-12) x5 30W 40W 50W 60W IP67 Waterproof High Power Supply 1500 mA Lighting Transformer for 50 W COB Chips (Aluminium) :](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/71JCfYnaF4L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Chanzon LED Driver 1500mA (Constant Current Output) 18V-39V (In:100-240V AC-DC) (6-12) x5 30W 40W 50W 60W IP67 Waterproof High Power Supply 1500 mA Lighting Transformer for 50 W COB Chips (Aluminium) :
![Amazon.com: Accessory USA AC/DC Adapter for Drillmaster 18V NiCd Battery Charger Drill Master 18 Volts Drills Class 2 Transformer Power Supply Cord Cable Charger Mains PSU : Electronics Amazon.com: Accessory USA AC/DC Adapter for Drillmaster 18V NiCd Battery Charger Drill Master 18 Volts Drills Class 2 Transformer Power Supply Cord Cable Charger Mains PSU : Electronics](https://m.media-amazon.com/images/I/71I5ae9RhjL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Accessory USA AC/DC Adapter for Drillmaster 18V NiCd Battery Charger Drill Master 18 Volts Drills Class 2 Transformer Power Supply Cord Cable Charger Mains PSU : Electronics
![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 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](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61+IyiWFw0L._AC_UF350,350_QL80_.jpg)
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
![Amazon.com: SupplySource 18V AC/DC Adapter for JT JT-DC18V400 JTDC18V400 Changzhou Jutai Electronic Co, Ltd. Class 2 Transformer 18VDC Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU : Musical Instruments Amazon.com: SupplySource 18V AC/DC Adapter for JT JT-DC18V400 JTDC18V400 Changzhou Jutai Electronic Co, Ltd. Class 2 Transformer 18VDC Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU : Musical Instruments](https://m.media-amazon.com/images/I/71M6ade-IHL.jpg)
Amazon.com: SupplySource 18V AC/DC Adapter for JT JT-DC18V400 JTDC18V400 Changzhou Jutai Electronic Co, Ltd. Class 2 Transformer 18VDC Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU : Musical Instruments
![Lightkiwi X5363 600 Watt (12V-14V-16V-18V-20V-22V AC) Multi-Tap Low Voltage Transformer, Weatherproof for Pathway, Spotlight and Outdoor Landscape Lighting, ETL Listed - - Amazon.com Lightkiwi X5363 600 Watt (12V-14V-16V-18V-20V-22V AC) Multi-Tap Low Voltage Transformer, Weatherproof for Pathway, Spotlight and Outdoor Landscape Lighting, ETL Listed - - Amazon.com](https://m.media-amazon.com/images/I/51LUX4XYCfL._AC_.jpg)
Lightkiwi X5363 600 Watt (12V-14V-16V-18V-20V-22V AC) Multi-Tap Low Voltage Transformer, Weatherproof for Pathway, Spotlight and Outdoor Landscape Lighting, ETL Listed - - Amazon.com
![BLOCK, VC 5,0/1/18, Isolation Transformer, EI 42 x 14.8, 5 VA, 18V, 1 x 230V: Amazon.com: Industrial & Scientific BLOCK, VC 5,0/1/18, Isolation Transformer, EI 42 x 14.8, 5 VA, 18V, 1 x 230V: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41YQzX8ozCL.jpg)
BLOCK, VC 5,0/1/18, Isolation Transformer, EI 42 x 14.8, 5 VA, 18V, 1 x 230V: Amazon.com: Industrial & Scientific
![Amazon.com: UpBright 18V AC Adapter Compatible with ARTcessories Art cessories Phantom III 48V Microphone Power Supply by Applied Research Technology C127 Ktec KA12A180025033U 18VAC 250mA Class 2 Transformer PSU Amazon.com: UpBright 18V AC Adapter Compatible with ARTcessories Art cessories Phantom III 48V Microphone Power Supply by Applied Research Technology C127 Ktec KA12A180025033U 18VAC 250mA Class 2 Transformer PSU](https://m.media-amazon.com/images/I/61eKDNVf-hL.jpg)
Amazon.com: UpBright 18V AC Adapter Compatible with ARTcessories Art cessories Phantom III 48V Microphone Power Supply by Applied Research Technology C127 Ktec KA12A180025033U 18VAC 250mA Class 2 Transformer PSU
![Amazon.com: Accessory USA 18V AC/DC Adapter for Altec Lansing 9701-00748-1UND AVS300-A6859 9701007481UND AVS300A6859 Speaker 18VDC Class 2 Transformer Power Supply Cord Cable Charger Mains PSU : Electronics Amazon.com: Accessory USA 18V AC/DC Adapter for Altec Lansing 9701-00748-1UND AVS300-A6859 9701007481UND AVS300A6859 Speaker 18VDC Class 2 Transformer Power Supply Cord Cable Charger Mains PSU : Electronics](https://m.media-amazon.com/images/I/41DLZctraIL._AC_SY580_.jpg)
Amazon.com: Accessory USA 18V AC/DC Adapter for Altec Lansing 9701-00748-1UND AVS300-A6859 9701007481UND AVS300A6859 Speaker 18VDC Class 2 Transformer Power Supply Cord Cable Charger Mains PSU : Electronics
![Doorbell Transformer, 18V Power Adapter for Ring Video Doorbell, Ring Video Doorbell 2,Ring Video Doorbell Pro, Nest Hello and Smart Greet Wi-Fi Video Doorbell,Power Supply - - Amazon.com Doorbell Transformer, 18V Power Adapter for Ring Video Doorbell, Ring Video Doorbell 2,Ring Video Doorbell Pro, Nest Hello and Smart Greet Wi-Fi Video Doorbell,Power Supply - - Amazon.com](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61dtG3qlqxL._AC_UF1000,1000_QL80_.jpg)
Doorbell Transformer, 18V Power Adapter for Ring Video Doorbell, Ring Video Doorbell 2,Ring Video Doorbell Pro, Nest Hello and Smart Greet Wi-Fi Video Doorbell,Power Supply - - Amazon.com
![Amazon.com: Digipartspower 3-Pin 18V AC/DC Adapter for Aironet D12-16-P-01 430-001995 AEC-T5718 D1216P01 430001995 AECT5718 18VDC 1000mA 3 Prong Connector Plug in Class 2 Transformer Power Supply Cord Charger : Electronics Amazon.com: Digipartspower 3-Pin 18V AC/DC Adapter for Aironet D12-16-P-01 430-001995 AEC-T5718 D1216P01 430001995 AECT5718 18VDC 1000mA 3 Prong Connector Plug in Class 2 Transformer Power Supply Cord Charger : Electronics](https://m.media-amazon.com/images/I/512+25DhauL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Digipartspower 3-Pin 18V AC/DC Adapter for Aironet D12-16-P-01 430-001995 AEC-T5718 D1216P01 430001995 AECT5718 18VDC 1000mA 3 Prong Connector Plug in Class 2 Transformer Power Supply Cord Charger : Electronics
![Amazon.com: 1PC Electric Power Transformer 2W Power 220V 50Hz Input 6V/9V/12V/15V/18V/24V/30V/36V Output 47mm Mounting EI 35X15 (Color : 1 Group (2 Wires), Size : 30V) : Tools & Home Improvement Amazon.com: 1PC Electric Power Transformer 2W Power 220V 50Hz Input 6V/9V/12V/15V/18V/24V/30V/36V Output 47mm Mounting EI 35X15 (Color : 1 Group (2 Wires), Size : 30V) : Tools & Home Improvement](https://m.media-amazon.com/images/I/41H8rcqMbsS._AC_UF894,1000_QL80_.jpg)
Amazon.com: 1PC Electric Power Transformer 2W Power 220V 50Hz Input 6V/9V/12V/15V/18V/24V/30V/36V Output 47mm Mounting EI 35X15 (Color : 1 Group (2 Wires), Size : 30V) : Tools & Home Improvement
![Amazon.com: EI57 25 Power Transformer 15W Input 380V220V ferrite core to AC 6V 9V 12V 15V 18V 24V 220V Single and Dual Audio Transformer (Color : 220V Single, Output Voltage : 9V) : Amazon.com: EI57 25 Power Transformer 15W Input 380V220V ferrite core to AC 6V 9V 12V 15V 18V 24V 220V Single and Dual Audio Transformer (Color : 220V Single, Output Voltage : 9V) :](https://m.media-amazon.com/images/I/41FKfc51qwS._AC_SY580_.jpg)
Amazon.com: EI57 25 Power Transformer 15W Input 380V220V ferrite core to AC 6V 9V 12V 15V 18V 24V 220V Single and Dual Audio Transformer (Color : 220V Single, Output Voltage : 9V) :
![18V 500mA UL Certified Power Adapter Transformer, Video Doorbell Power Supply Battery Charger With 6M Cable Compatible with Smart Video Doorbells, White - - Amazon.com 18V 500mA UL Certified Power Adapter Transformer, Video Doorbell Power Supply Battery Charger With 6M Cable Compatible with Smart Video Doorbells, White - - Amazon.com](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61tUyTEFRhL._AC_UF894,1000_QL80_.jpg)
18V 500mA UL Certified Power Adapter Transformer, Video Doorbell Power Supply Battery Charger With 6M Cable Compatible with Smart Video Doorbells, White - - Amazon.com
![OLAIKE 18V Doorbell Transformer Power Adapter Compatible with Arlo Video Doorbell, with 5m/16ft AC Charger Cord,No Worry About Battery Power,Black - - Amazon.com OLAIKE 18V Doorbell Transformer Power Adapter Compatible with Arlo Video Doorbell, with 5m/16ft AC Charger Cord,No Worry About Battery Power,Black - - Amazon.com](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61pKxtveyZL.jpg)
OLAIKE 18V Doorbell Transformer Power Adapter Compatible with Arlo Video Doorbell, with 5m/16ft AC Charger Cord,No Worry About Battery Power,Black - - Amazon.com
![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) : 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) :](https://m.media-amazon.com/images/I/41a0teex4yS._AC_UF894,1000_QL80_.jpg)