Feature(may vary by option.)
●【Stable Performance】: Very good stable 12V power supply module for DIY construction. Fantastic for Arduino, IOT and home automation projects.
●【Perfect Fit】: The step down module is small enough to be embedded in a product. Very good electrical filtering and almost perfect voltage conversion without noise
●【Module Protection】The power supply module board is temperature, over-current and short circuit protection. It can isolate the high and low voltage
●【Small Size】: This small step-down converter is great for small devices where space is scarce
●【Application】: Widely used for LED light, instruments and meters, small household appliances, etc
[5V700mA (3.5W) old]
[5 V 700 mA (3.5 W)]
[12 V | 300 mA]
[12 V | 450 mA]
Description
Product description:
Features:
Step Down Module
Condition: New
With temperature protection, over current protection and short circuit protection, high and low voltage isolation, AC85 ~ 265 v wide voltage input, ac/dc current , 431 precision voltage stability DC12V output
Specifications:
Input voltage: AC 85 ~ 265 V 50/60 Hz or DC 100 ~ 370 V.
Input current: 0.0273A (AC110V) 0.014A (AC220V).
Input inrush current: 20 A.
Output voltage: DC 12 V (+/-0.2 V).
Output current 500 mA.
Operating temperature -20~60Deg.C
Relative humidity 40-90%RH.
Output 12V, min current 0a, max current 500mA, peak current: 600mA, output range: 11.80~12.1V, ripple wave: 150mV
Output power: 0-6 W (DC current).
Output efficiency: 80%.
Switch machine overshoot: MAX 10%.
Output voltage rise time: MAX 100MS
Output over voltage: 11.8-12.1V, recovery: Lock, restart after recovery
Output over power protection:YES ,recovery:Lock, restart after recovery
Short-circuit protection: YES, automatic recovery after problem solved
Temperature protection: YES,recovery:Lock, restart after recovery
Overcurrent protection: YES,recovery:Lock, restart after recovery
Size: 3 x 2 x 1.8 cm.
Package includes:
5 x buck modules.
1 x red and black cable