ZZHXSM 12V to 5V Micro USB Power Adapter Compatible, Buck Converter Module Ring Alarm Keypad Converter Step Down Module with Ring Alarm Keypad

ZZHXSM 12V to 5V Micro USB Power Adapter Compatible, Buck Converter Module Ring Alarm Keypad Converter Step Down Module with Ring Alarm Keypad

Packing: 1 12V to 5V3A converter Input voltage: DC8-20V, (12V to 5V) Output parameters: DC5V3A, 15W With overload/overcurrent/overheat/low voltage protection, stable performance. Working temperature: Industrial (-40 degrees Celsius to +85 degrees Celsius) All epoxy sealed containers with waterproof casing. Input voltage: DC8-20V, (12V becomes 5V)
Output parameters: DC5V3A, 15W
Epoxy potting, shockproof, waterproof, moisture-proof, dust-proof, long-term stable and reliable quality.
Ultra-thin, small size, high efficiency, easy to install and use.

Easy to install: 12V to 5V power converter for connecting any 5V Micro USB connected devices, including phones and tablets.
It has been tested to be used with the 'ring alarm' keyboard.

package:
2Pcs 12V to 5V3A converters