3pcs DC Jack Power 7~12V to DC5V/3.3V Step Down Converter Voltage Regulator Power Supply Module for

.size_table_start table,.size_table_start table tr td { border:2px solid #ddd;}.size_table_start table { width: 100%; min-height: 25px; line-height: 25px; text-align: center; border-collapse: collapse;}.size_table_start,.size_table_end {clear:both;} Description: This is a mini LDO step-down power module based on AMS1117-5.0 and AMS1117-3.3, and it output fixed 5V / 3.3V. It is a small size, lightweight, especially for model airplanes, smart cars, DIY and other items, PCB experiment board project design, breadboard project design. Features: - Module type: LDO step-down module; - Onboard 500mA resettable fuse to protect the power supply from the USB port and the DC jack at the same time. - Onboard 5V and 3.3V voltage regulator circuit - Onboard DC jack socket and it can be powered by an external battery so it allows you to show your projects outdoor without the PC. - Pins package: 2.54mm pin headers are available; - Input voltage: 7-12VDC - Output voltage: 5VDC ± 2%, 3.3VDC ± 2% (dual-channel output) - No-load current: small, 0.1mA - Output current: 500mA - Continuous Current: 400mA (when the input voltage is 7V) - Conversion efficiency: up to 80% Package includes: 3 x Power supply module
(The breadboard is not included)