![Altronix Plug-in Transformr, 115V in, 16.5V Out, 50V, White (TP1650) : Industrial & Scientific - Amazon.com Altronix Plug-in Transformr, 115V in, 16.5V Out, 50V, White (TP1650) : Industrial & Scientific - Amazon.com](https://m.media-amazon.com/images/I/410Xsp0MfmL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA30%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Altronix Plug-in Transformr, 115V in, 16.5V Out, 50V, White (TP1650) : Industrial & Scientific - Amazon.com
![HQRP Transformer Primary 120V, Secondary 16V Compatible with Nutone Ring Nest Eufy Doorbell 120v-to-16v Replacement 30VA Power Supply UL Certified - - Amazon.com HQRP Transformer Primary 120V, Secondary 16V Compatible with Nutone Ring Nest Eufy Doorbell 120v-to-16v Replacement 30VA Power Supply UL Certified - - Amazon.com](https://m.media-amazon.com/images/I/51J5p2I3uhL._AC_SY580_.jpg)
HQRP Transformer Primary 120V, Secondary 16V Compatible with Nutone Ring Nest Eufy Doorbell 120v-to-16v Replacement 30VA Power Supply UL Certified - - Amazon.com
![PWS-1650 16.5V AC 50VA Class II Power Supply AC Adapter UL 16V Transformer Plug with terminals : Industrial & Scientific - Amazon.com PWS-1650 16.5V AC 50VA Class II Power Supply AC Adapter UL 16V Transformer Plug with terminals : Industrial & Scientific - Amazon.com](https://m.media-amazon.com/images/I/41LVlHn8jGL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA81%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
PWS-1650 16.5V AC 50VA Class II Power Supply AC Adapter UL 16V Transformer Plug with terminals : Industrial & Scientific - Amazon.com
![Doorbell Transformer 16V 30VA Hardwired Door Chime Transformer Compatible with Ring Video Doorbell Pro,Nest Hello Video Doorbell - - Amazon.com Doorbell Transformer 16V 30VA Hardwired Door Chime Transformer Compatible with Ring Video Doorbell Pro,Nest Hello Video Doorbell - - Amazon.com](https://m.media-amazon.com/images/I/51mRncJoGcS.jpg)
Doorbell Transformer 16V 30VA Hardwired Door Chime Transformer Compatible with Ring Video Doorbell Pro,Nest Hello Video Doorbell - - Amazon.com
![Doorbell Transformer, 16v 30va Compatible with Ring Video Doorbell Pro, Nest Hello Doorbell Hardwired Door Chime Transformer - - Amazon.com Doorbell Transformer, 16v 30va Compatible with Ring Video Doorbell Pro, Nest Hello Doorbell Hardwired Door Chime Transformer - - Amazon.com](https://m.media-amazon.com/images/I/510gx1D4t+L._AC_.jpg)
Doorbell Transformer, 16v 30va Compatible with Ring Video Doorbell Pro, Nest Hello Doorbell Hardwired Door Chime Transformer - - Amazon.com
![Amazon.com: Altronix Plug-in Transformr, 115V in, 16.5V Out, 50V, White (TP1650) : Industrial & Scientific Amazon.com: Altronix Plug-in Transformr, 115V in, 16.5V Out, 50V, White (TP1650) : Industrial & Scientific](https://m.media-amazon.com/images/I/81j-4nyl-zL.jpg)
Amazon.com: Altronix Plug-in Transformr, 115V in, 16.5V Out, 50V, White (TP1650) : Industrial & Scientific
![Amazon.com: 16-Volt AC Transformer at 40VA, Step Down Transformer 120-Volts AC Input 16-Volts AC Output : 48-1640 : Industrial & Scientific Amazon.com: 16-Volt AC Transformer at 40VA, Step Down Transformer 120-Volts AC Input 16-Volts AC Output : 48-1640 : Industrial & Scientific](https://m.media-amazon.com/images/I/3148XpyTJRL.jpg)
Amazon.com: 16-Volt AC Transformer at 40VA, Step Down Transformer 120-Volts AC Input 16-Volts AC Output : 48-1640 : Industrial & Scientific
![Houoto C905 16 Volt 10VA Transformer Door Chime for Broan Nutone Low Voltage 120 V Primary - - Amazon.com Houoto C905 16 Volt 10VA Transformer Door Chime for Broan Nutone Low Voltage 120 V Primary - - Amazon.com](https://m.media-amazon.com/images/I/71h+VbRTgIL._SL1500_.jpg)
Houoto C905 16 Volt 10VA Transformer Door Chime for Broan Nutone Low Voltage 120 V Primary - - Amazon.com
![Craftmade T1615 Chime Transformer 15 Watts 16 Volt, Brass (2.25" x 1.9") - Doorbell Transformers - Amazon.com Craftmade T1615 Chime Transformer 15 Watts 16 Volt, Brass (2.25" x 1.9") - Doorbell Transformers - Amazon.com](https://m.media-amazon.com/images/I/61Uk9gZ8hVL._AC_SX355_.jpg)
Craftmade T1615 Chime Transformer 15 Watts 16 Volt, Brass (2.25" x 1.9") - Doorbell Transformers - Amazon.com
![Amazon.com: PWS-1620 16V AC 20VA Class II Power Supply AC Adapter UL 16V Transformer Plug with terminals : Electronics Amazon.com: PWS-1620 16V AC 20VA Class II Power Supply AC Adapter UL 16V Transformer Plug with terminals : Electronics](https://m.media-amazon.com/images/I/31IgfQhVBwL._AC_SY1000_.jpg)
Amazon.com: PWS-1620 16V AC 20VA Class II Power Supply AC Adapter UL 16V Transformer Plug with terminals : Electronics
![Doorbell Transformer Compatible with Ring Video Doorbell Pro 16v 30va Hardwired Door Chime Transformer - - Amazon.com Doorbell Transformer Compatible with Ring Video Doorbell Pro 16v 30va Hardwired Door Chime Transformer - - Amazon.com](https://images-na.ssl-images-amazon.com/images/I/71QmTJQq68L._AC_UL210_SR210,210_.jpg)