5Pcs DC-DC 5V to 12V Power Supply Module 2.8V~5.5V Input 12V Output Step Up Module DC DC Converter

Features: ? This module absolutely uses the original imported chip, the performance is very good, you only need a 3V ~ 5V battery (lithium battery, nickel-metal hydride battery, etc.) you can easily get ±12V voltage. Small size and easy to install. ? Specifications: ? Input voltage range: 2.8V~5.5V Output voltage: ±12V (V+ is +12V, V- is -12V) Output current: +12V can stably output 50ma current capacity, -12V It can stably output 30mA current capability, and it can meet almost all ADC, DAC and amplifier applications. Size: 2.4*1.2 cm Application: This module can be used as a power supply for ADCs, DACs or amplifiers. (Not available as a power supply for high-power loads.) ? Note: ? Due to the diode's voltage division, the -12V supply is 0.4-0.6V lower than the +12V supply. This module is not power type, do not connect to high power load. ? Package Included: ? 5 x DC-DC 5V to ±12V Power Supply Module 2.8V~5.5V Input 12V Output ?