5 PCS LED Switching Power Supply Module [220V] [Optional Power]

Description:
LEDs cannot function without three essential components: the chipset that emits the light; the driver that regulates power to the light source; and the heat sink that cools the unit. The LED driver is a vital component of the technology as LEDs use the power converted by the driver to generate light.
It is important to consider your power requirements as AC LED drivers can only function with bulbs that already have an internal AC to DC converter.
This is a LED Power supply can acheive AC voltage as input and its output can be varied between 3 to 12 volt DC. To driving LEDs, it needs a constant current, so choice the best one to get the best lighting.

Features:

Output power: 1W ~ 3W:
Input Voltage: 85Vac ~ 265Vac
Output voltage: 3Vdc - 12Vdc
Output current: 280mA ~ 300mA
Size: 28mm x 18mm x 13mm

Output power: 4W ~ 5W:
Input Voltage: 85Vac ~ 265Vac
Output voltage: 12Vdc - 18Vdc
Output current: 280mA ~ 300mA
Size: 26mm x 19mm x 13mm

Output power: 4W ~ 7W:
Input Voltage: 85Vac ~ 265Vac
Output voltage: 12Vdc - 24Vdc
Output current: 280mA ~ 300mA
Size: 33mm x 16mm x 14mm

Output power: 8W ~ 12W:
Input Voltage: 85Vac ~ 265Vac
Output voltage: 24Vdc - 46Vdc
Output current: 280mA ~ 300mA
Size: 38mm x 18mm x 15mm

Output power: 12W ~ 18W:
Input Voltage: 85Vac ~ 265Vac
Output voltage: 36Vdc - 62Vdc
Output current: 280mA ~ 300mA
Size: 58mm x 22mm x 17mm

Output power: 25W ~ 36W:
Input Voltage: 85Vac ~ 265Vac
Output voltage: 54Vdc - 108Vdc
Output current: 280mA ~ 300mA
Size: 68mm x 27mm x 17mm

Output power: 12W ~ 25W:
Input Voltage: 180Vac ~ 240Vac
Output voltage: 36Vdc - 85Vdc
Output current: 280mA ~ 300mA
Size: 30mm x 20mm x 14mm

Output power: 37W ~ 50W:
Input Voltage: 180Vac ~ 240Vac
Output voltage: 125Vdc - 170Vdc
Output current: 280mA ~ 300mA
Size: 50mm x 27mm x 17mm

Package Include:
5 x LED Power Switching Module