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Video doorbell Special Power Transformer, 18V500MA Ring doorbell Power Adapter, 18V 500mA Doorbell Power Adapter Compatible with Ring, Nest, Eufy, Wyze, Zmodo, Arlo Wireless Video doorbell
✅ In stock
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Grade
Analysis Confidence
5%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Sep 22, 2026 1:37 AM · Prices & availability subject to change
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📝 Product Overview
🏪 Sold by
SZhongrui
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【power transformer Material】: ring doorbell power supply housing is made of PC fireproof material, and the interior is made of pure copper wire core.
✓【18V500mA Doorbell Transformer Compatiblity】: 18v universal US power cable powers popular smart doorbells. Compatible with Ring Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro, Skybell Doorbells.18V500MA Ring doorbell Power Adapter compatible with Ring, Nest, Arlo, Eufy, Wyze and other large number of video doorbell equipment. Continuously converts 110/120v to 18volt 500ma. Note: the brand mentioned above is only for demonstrating compatibility.
✓【Video doorbell Special Power Transformer】: The Power supply is designed to Doorbells that require constant 18 volt power for operation, enables you to charge your devices safely. the 18V stable output makes your visual doorbell work perfectly and normally
✓【Long cable design】: We use an 5M/16.4FT extension cable so you can easily plug the ring doorbell adapter into a power outlet inside or outside the house
✓【NOTE】: Before purchasing, please confirm that the voltage and current required by the doorbell or thermostat match the power supply. (Please connect the doorbell before connecting the power supply, and be careful not to let the two cables connected together cause short circuit)
✓【Easy to install】: Drill a hole in your door, feed the wires through the hole, connect them to your new wired Ring, install the Ring over the hole, then plug in the transformer. Connect the two ring terminals to the screws at the back of the doorbell.
⚙️ Specifications
Brand
Auspow
Power Source
Corded Electric
Mounting Type
Wall Mount
Current Rating
0.5 A
Specification Met
CE, FCC, UL
Brand Name
Auspow
Model
18v 500mA Power Adapter
Number of Items
1
UPC
768443553940
Number of Packs
1
Manufacturer
SEE ADDENDUM FOR MANUFACTURER LOCATIONS