Voltage regulator module for breadboard

Model: HW-131.
Voltage regulator module for breadboard.
Special power module for breadboard, compatible with 5V and 3.3V, very useful for Arduino breadboard projects. DC 6.5 -12V or USB power supply the input voltage. Output voltage can be switched between 3.3V and 5V. Two-way independent control, can be switched to 0V, 3.3V, 5V. Onboard two 3.3V, 5V DC output pin, convenient for external using.
Specifications:
Input voltage: DC 6.5 -12 V or USB power.
Output voltage: 3.3 V, 5 V switchable max.
Output current: <700 mA.
Size: 53 * 32 mm.
Weight: 11 g.