Power Module 2.8V ~ 5.5V Input ±12V Output 5V to ±12V DC DC Converter Board

Highlights:
-This module is definitely using imported chip, performance is very good, as long as you have a 3V ~ 5V battery (lithium batteries, nickel hydrogen batteries, etc.) can be easily obtained ± 12V voltage.
-Ultra-small size, easy to install.
-Input voltage range :2.8V ~ 5.5V
-Output voltage :± 12V (V : 12V, V-: -12V)
-Output Current : 12V stable output current capability of 50ma, -12V stable output current capability 30ma, almost meet all ADC, DAC and amplifier applications.

Applications:
-This module can be used as ADC, DAC or amplifier, dual power supply.

Note:
-Due to a share of the diode voltage, 12V the actual output higher than the theoretical 0.4-0.6V.
-This module is a small current, do not take high-power load.