1-10V 350mA - 900mA LED Dimmable Driver 40W With Memory Function

Place of Origin China
Brand Name Merrytek
Certification CE
Model Number ML40C-PV1
Minimum Order Quantity Stop production, not available.
Price Negotiation
Packaging Details Packed in bubble bag firstly, and then reinforced with carton for outer packing
Delivery Time 1, Sample and small order: Within 5 working days after receiving your payment. 2, Bulk order: 3 weeks after receiving deposit.
Payment Terms T/T, Western Union
Supply Ability 10,000pcs per month

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Product Details
Product Name 1-10V /Push Dimming Led Driver Dimming Mode 1-10,Push
Input Voltage 220-240Vax Output Current 350mA-900mA Selectable Vai DIP Switch
Working Temperature -25℃-50℃ Isolation Class Class II
Approvals CE Protection Class IP20
Oupt Load Range 40W Max
High Light

led light driver


700ma dimmable led driver


Dimmable LED Driver With Memory Function

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Product Description

1-10V Push 40W 350mA - 900mA Dimmable LED Driver  for LED panel light​




1, Press-in terminals in primary and secondary side, easy assembly.

2, Long life span 50,000h, 5 years guaranty.

3, with 1-10V and push in PRI and SEC side.

4, no flickering from 0%-100% dimming level

5,The output currents from 350mA to 900mA. It can be set by DIP swiches.

6, Jumper design for switching different dimming modes, it is very convenient to select suitable dimming function as you required.

7, Memory function: The driver has built-in permanent memory against power failure. Lights can return to previous dimming level when switch off and on again, even at mains restores.

8 Synchronization: thanks to the MCU programme, up to 50pcs drivers should be controlled by the same switch. This means there is no need for any additional synchrony wire in larger installations, where many drivers should be controlled by one switch.

9, Maximum length of the cable, from switch to last driver is 20m.

10, Factory setting: 100% dimming level and 350mA output.

11, Reset the LED diver easily by a jumper.

12, Protection: Short circuit / Over voltage / Over temperature.




Dimming Operation:



Primary and secondary dimming with PUSH button. It has dimming level memory at main rstore. And the push dim is alway prior.


B) 1-10V Dim

Using the push dimming will make 1-10V dimming inactivated. The driver has to be reset to active the 1-10V dimming function again.




For the resynchronization to work correctly when more than one driver is connected to the same push button, follow steps of below after the drivers are connected:


A) Press push button for more than one second, followed by a short push (<1s), now, led light switches off.

B) Do a long push, the system will be resynchronized.








Input voltage


Input frequency


Input current

0.20A max

Power factor




Leakage current







Output current/voltage and load

350mA 16-60V DC 21W max  500mA 16-60V DC 30W max

700mA 16-58V DC 41W max  900mA 16-56V DC 50W max

Output load range

1x50W max

Current accuracy


Dimming mode

1-10V, PUSH





Working temp.(Ta)


Surface temp.(Tc)


Working humidity

20~90%RH non-condensing

Storage temp.


Life time






Isolation class

Class I, SELV

Protection class


Short circuit

Protection type; auto rest

Over voltage

Protection type; auto rest

Over temperature

Protection type; auto rest






EN61347-1, EN61347-2-13, EN60598-1, EN60598-2-6


EN55015, EN61000-3-2ClassC

EN61000-3-3, EN61547



Withstand voltage

IN-OUT:3.75KVAC/5mA/1min; IN-FG:1500VAC/5mA/1min




1, Efficiency is measured at 1050mA/48Vdc output set by DIP switch 

2, All parameters not specially mentioned are measured at 230Vac input, rated load and 25℃of ambient temp.





For LED panel light, LED down light, led strip, led tube etc…