1-10V Dimmable LED Driver 250 – 700mA , High Efficiency LED Dimming Driver

Place of Origin China
Brand Name Merrytek
Certification SEMKO / CE/ RoHS
Model Number ML30C-PV
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, PayPal
Supply Ability 10,000pcs per month

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Product Details
Product Name Dimming Led Driver Output Load 30W Max
Stand-by Power ≤0.5W Output Voltage 68Vdc Max
Efficiency ≥84% Input Currenct 0.18A Max
Certification CE,SEMKO, RoHS Protection Class IP20
Life Time 50000 Hours Power Factor ≥0.9
High Light

1-10v led dimmer


led light driver


Dimmable LED Driver 250mA

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Product Description

ML30C-PV 1x30W PUSH / 1-10V Dimmable LED Driver For LED Panel Light 250 – 700mA 103x67x22mm
1,Stand-by power below 0.5W
2, ML30C-PV is multi-current supply, selection of output current through DIP switch
3, 12Vdc /24Vdc is not constant voltage strictly, it is a limit that the output voltage will not exceed 12Vdc /24Vdc when output 700mA. So the output load range by 12Vdc( 0-700mA )is 8.4W max
4. with 1-10V and push button
5, Flicker-free for whole dimming range
6, Jumper design for switching different dimming modes, it is very convenient to select suitable
dimming mode as you required
7, Synchronization: thanks to the MCU programme, up to 15pcs 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
8, 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
9, Maximum length of the cable, from switch to last driver is 20m
10, Factory setting: 100% dimming level and 250mA output
11, Dim via a potentiometer is your choice
12, Protection: Short circuit / Over voltage / Over temperature
13, 5 years guaranty
14, Support master-slave grouping net working
15, Derating current for over high ambient temperature
Mechanical Specification
1-10V Dimmable LED Driver 250 – 700mA , High Efficiency LED Dimming Driver 0
Dimming Operation:
1.Push button switch for dimming (see wiring diagram, Fig A & Fig B)

  • ON/OFF: Short push (120ms ~ 1sec) on the switch
  • Stepless dimming: Long push (>1sec) on the switch. With every other long push, the light level goes the opposite direction.
  • Synchronization: No need additional synchrony wire in larger installation, up to 15pcs drivers when connected to the same switch.

2.1-10V dimming (see wiring diagram, Fig C)
The driver supports any active 1-10V dimmer. When the dimming signal is less than 0.8V ~ 1V or short the dimming wires, the output of LED driver could be completely switch off, see Fig C
Wiring Diagram:


Input voltage220-240Vac
Input frequency50-60Hz
Input current0.18A max
Power factor (Note 1)≥0.90
Stand-by power (Note 2)≤0.5W


Output current/ voltage

250mA 6~60V DC 15W max.; 350mA 6~60V DC 21W max
400mA 6~60V DC 24W max.; 450mA 6~60V DC 27W max.
500mA 6~58V DC 29W max.; 550mA 6~55V DC 30.2W max
600mA 6~50V DC 30W max.; 700mA 6~43V DC 30.1W max
12V (0~700mA) 8.4W max.; 24V (0~700mA) 16.8W max.

Output load range30.2W Max.
Current accuracy±5%
Dimming mode1-10V, PUSH


Working temp.(Ta)-20~50℃
Surface temp.(Tc)85℃max
Working humidity20~85%RH non-condensing
Storage temp.-40~80℃
Life time≥50000hours


Isolation classClass Ⅰ
Protection classIP20
Over voltage300Vac, 2H
Short circuitProtection type; auto reset
No-loadProtection type; auto reset
Over temperatureProtection type; auto reset


SafetyEN61347-1 EN61347-2-13
EMCEN55015, EN61000-3-2
EN61000-3-3, EN61547
ApprovalsSEMKO, CE, RoHS
Withstand voltageIN-OUT:3.75KVAC/5mA/1min
Dimension (L x W x H)103x67x22mm

Press-in type terminals, 0.75-1.5mm2
Input: L, N, PUSH, PE
Output: SEC(+)SEC(-), 1-10V(+),1-10V(-)


1, Power factor and efficiency is detected at 230Vac input and full load.
2, Standby power is detected at 230Vac input and switch off led load by push button.

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