![Amazon.com: PWS-1250 12VAC 50VA Class II Power Supply AC Adapter UL 12V Transformer Plug with terminals : Electronics Amazon.com: PWS-1250 12VAC 50VA Class II Power Supply AC Adapter UL 12V Transformer Plug with terminals : Electronics](https://m.media-amazon.com/images/I/41yUInPJhdL._AC_.jpg)
Amazon.com: PWS-1250 12VAC 50VA Class II Power Supply AC Adapter UL 12V Transformer Plug with terminals : Electronics
![Veris,Transformer,50VA,120-24 VAC,CB,FT & Sngl Hub, X050CAA: Circuit Breakers: Amazon.com: Tools & Home Improvement Veris,Transformer,50VA,120-24 VAC,CB,FT & Sngl Hub, X050CAA: Circuit Breakers: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/31l0Y0ho4fL._AC_UX466_.jpg)
Veris,Transformer,50VA,120-24 VAC,CB,FT & Sngl Hub, X050CAA: Circuit Breakers: Amazon.com: Tools & Home Improvement
![Amazon.com: HAMMOND POWER SOLUTIONS SP50ACP Isolation Transformer, 50 VA, 120V, 240V, 420 mA, 440V, 460V, 480V, 550V, 575V, 600V : Industrial & Scientific Amazon.com: HAMMOND POWER SOLUTIONS SP50ACP Isolation Transformer, 50 VA, 120V, 240V, 420 mA, 440V, 460V, 480V, 550V, 575V, 600V : Industrial & Scientific](https://m.media-amazon.com/images/I/81AjcG17LNL._SX342_.jpg)
Amazon.com: HAMMOND POWER SOLUTIONS SP50ACP Isolation Transformer, 50 VA, 120V, 240V, 420 mA, 440V, 460V, 480V, 550V, 575V, 600V : Industrial & Scientific
![Square D 9070TF50D1 Control Transformer, 50Va, 4.43 In. H: Electronic Transformers: Amazon.com: Industrial & Scientific Square D 9070TF50D1 Control Transformer, 50Va, 4.43 In. H: Electronic Transformers: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61VO94Eby6L._SL1024_.jpg)
Square D 9070TF50D1 Control Transformer, 50Va, 4.43 In. H: Electronic Transformers: Amazon.com: Industrial & Scientific
![Amazon.com: Aexit 50VA Capacity 50/60Hz Input AC 220V 380V Voltage Control Transformer (9f122ae3d57df21b43ba5901a4a8ae7b) : Industrial & Scientific Amazon.com: Aexit 50VA Capacity 50/60Hz Input AC 220V 380V Voltage Control Transformer (9f122ae3d57df21b43ba5901a4a8ae7b) : Industrial & Scientific](https://m.media-amazon.com/images/I/61urzICb+oL._SX342_.jpg)
Amazon.com: Aexit 50VA Capacity 50/60Hz Input AC 220V 380V Voltage Control Transformer (9f122ae3d57df21b43ba5901a4a8ae7b) : Industrial & Scientific
![Control Transformer, 50VA, 2.69 in. H: Indoor Lighting Low Voltage Transformers: Amazon.com: Tools & Home Improvement Control Transformer, 50VA, 2.69 in. H: Indoor Lighting Low Voltage Transformers: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/51KYC5759KL._SX342_.jpg)
Control Transformer, 50VA, 2.69 in. H: Indoor Lighting Low Voltage Transformers: Amazon.com: Tools & Home Improvement
![Amazon.com : BOSCH SECURITY VIDEO TR1850 Transformer 18 VAC, 50VA for CCTV Systems : Isolation Transformers : Electronics Amazon.com : BOSCH SECURITY VIDEO TR1850 Transformer 18 VAC, 50VA for CCTV Systems : Isolation Transformers : Electronics](https://m.media-amazon.com/images/I/7130FygZa5L._AC_SL1500_.jpg)
Amazon.com : BOSCH SECURITY VIDEO TR1850 Transformer 18 VAC, 50VA for CCTV Systems : Isolation Transformers : Electronics
![Square D 9070T50D13 Control Transformer, 50Va, 12/24Vac - Electronic Power Transformers - Amazon.com Square D 9070T50D13 Control Transformer, 50Va, 12/24Vac - Electronic Power Transformers - Amazon.com](https://m.media-amazon.com/images/I/71hgNAAQjEL._AC_SL1500_.jpg)
Square D 9070T50D13 Control Transformer, 50Va, 12/24Vac - Electronic Power Transformers - Amazon.com
![24VAC 50VA Wall Transformer with PTC Fuse Compatible with All Versions of Doorbell,Nest, Ecobee, Sensi and Honeywell Thermostat,Water Solftener,Screw Terminal Output - - Amazon.com 24VAC 50VA Wall Transformer with PTC Fuse Compatible with All Versions of Doorbell,Nest, Ecobee, Sensi and Honeywell Thermostat,Water Solftener,Screw Terminal Output - - Amazon.com](https://m.media-amazon.com/images/I/41xBDxxFLKL.jpg)
24VAC 50VA Wall Transformer with PTC Fuse Compatible with All Versions of Doorbell,Nest, Ecobee, Sensi and Honeywell Thermostat,Water Solftener,Screw Terminal Output - - Amazon.com
![Functional Devices TR50VA008 Transformer, 50Va, 480/277/240/208 to 120 Vac, Circuit Breaker, Foot and Dual Threaded Hub Mount: Amazon.com: Industrial & Scientific Functional Devices TR50VA008 Transformer, 50Va, 480/277/240/208 to 120 Vac, Circuit Breaker, Foot and Dual Threaded Hub Mount: Amazon.com: Industrial & Scientific](https://images-na.ssl-images-amazon.com/images/I/31NiqX7trhL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA26%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Functional Devices TR50VA008 Transformer, 50Va, 480/277/240/208 to 120 Vac, Circuit Breaker, Foot and Dual Threaded Hub Mount: Amazon.com: Industrial & Scientific
![Control Transformer, 50VA, 2.56 In. H: Electronic Power Transformers: Amazon.com: Industrial & Scientific Control Transformer, 50VA, 2.56 In. H: Electronic Power Transformers: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61Xw5WZkKhL._SX425_.jpg)
Control Transformer, 50VA, 2.56 In. H: Electronic Power Transformers: Amazon.com: Industrial & Scientific
![HQRP Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap Power Supply Adapter C(UR) US Certified - - Amazon.com HQRP Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap Power Supply Adapter C(UR) US Certified - - Amazon.com](https://m.media-amazon.com/images/I/81+-X+k3SjL._AC_SL1500_.jpg)
HQRP Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap Power Supply Adapter C(UR) US Certified - - Amazon.com
![Amazon.com: RMASH (New) 50VA Transformer Primary 120 208 240V Volt 24V, 12V, 2.5V Secondary HVAC Furnace fits TPF424-50 + free E-book : Appliances Amazon.com: RMASH (New) 50VA Transformer Primary 120 208 240V Volt 24V, 12V, 2.5V Secondary HVAC Furnace fits TPF424-50 + free E-book : Appliances](https://m.media-amazon.com/images/I/515sSrzYdnL._AC_SY355_.jpg)
Amazon.com: RMASH (New) 50VA Transformer Primary 120 208 240V Volt 24V, 12V, 2.5V Secondary HVAC Furnace fits TPF424-50 + free E-book : Appliances
![Amazon.com: Functional Devices TR50VA018 Transformer, 50VA, 480/277/240/208 to 120 Vac, 90 Degree Conduit Connector, Mounting Plate Opening : Electronics Amazon.com: Functional Devices TR50VA018 Transformer, 50VA, 480/277/240/208 to 120 Vac, 90 Degree Conduit Connector, Mounting Plate Opening : Electronics](https://m.media-amazon.com/images/I/71y1AGidA5L._SX342_.jpg)