Model NO.: LJDD12T30120A
Nature of Wave String: Step up Inverter
Type: DC/DC Inverters
Customize: Accept
Output Voltage: 30V
Output Current: 10A
Trademark: OEM
Transport Package: PP Bag
Specification: ALUMINUM
Origin: China
HS Code: 8504401400
Factory Wholesales Customized Waterproof Step Up DC/DC Converter for power systems
12V convert to 19V 1~20A  MAX. 

1. Product specification: 

 
Product Name DC DC Converter 12V to 30V 10A optional
Brand SIGMA LED
Model No. LJDD12T30120A
Module Properties non-isolated boost module
Rectification synchronous rectification
Input
Input Voltage 12V
Input Voltage Range DC 10-24V
Output 
Output Voltage 30V
Output Current 10A
Output Power 300W
Conversion Efficiency >93%
Voltage regulation ±1%
Load regulation ± 2%
Ripple (Full load test) < 150mV
No-load current < 100mA
Working Temperature -40~85ºC
Waterproof Rating IP67
Protection Over-current protection
Overheat protection
Short circuit protection CUSTOMIZED
Reverse Polarity protection   NONE( (Please Series diode at the input port or customized, contact kevin now)
Application Electric motors, fans, Audio, Trucks, Golf Carts ,Forklifts
GPS Navigation, Monitoring, Air conditioning
LED car display, DVD, LED bulb lights
Wind Power System, Solar Panel Power System, Photo voltaic energy
Electrical appliances, water pumps, industrial equipment, telecommunications and so on.
Certification CE/RoHS/FCC
  Case Material Aluminum, anti-shock, anti-drop, anti-moisture, anti-dust
  Product Size (L x W x H) 74*74*32mm
Installation Cable Length  13-14cm or customized awg and length
Product Weight 80g
Warranty 12 months, lifetime up to 100,000 hours
Cooling Way Free air convection
OEM Service Accept OEM logo/label/manual/packing box, Contact US Now!
Customized Service Accept customized converter such as input/output voltage, cable, interface and etc, Contact Kevin Now!

2. Product Photo: 
Constant Voltage Regulator 10A 300W Transformer 12V 30V DC Converter

3. Packaging & Delivery

1. We pack each item with PP bag individually, then put all items in export cartons (around 50-300pcs per carton). The export cartons will be taped to protect the parcel from water stains or something others, it's not easy to break or damage during the shipment by air or sea.

2. We make shipment between 3-15 days for normal order and 3 to 5 days for samples.

3. We can offer you express like FedEx, DHL, UPS & TNT when you make a relatively small order like samples. The ocean shipping is also available when you place a big order. The customers can use their own freight forwarder account.

4. If you need some special request on shipment, please note us before placing order.

5. In order to clear customs soon, please provide accurate receiving address including zip code and taxes number. The HS code is 8504401400

4. Series of Products available 
Type Model Voltage convert
Input to output
Output Current
(Be option)
Boost DC-DC
Converter
 
LJDD5S12** Series 5vdc to 12vdc 1~10A
LJDD12S13.8** Series 12vdc to 13.8vdc 1 ~18A
LJDD12S15** Series 12vdc to 15vdc 1~15A
LJDD12S19** Series 12vdc to 19vdc 1~20A
LJDD12S24** Series 12vdc to 24vdc 1~40A
LJDD12S27/28 Series 12vdc to 27vdc/28vdc 1~40A
LJDD12S32/36** Series 12vdc to 32vdc/36vdc 1~30A
LJDD12S48** Series 12vdc to 48vdc 1~20A
LJDD24S48** Series 24vdc to 48vdc 1~42A
Step down DC-DC
Converter
LJDD1224S3.3-9** Series 12vdc/24vdc to 3.3-9vdc 1~20A
LJDD24S12** Series 24vdc to 12vdc 1 ~85A
LJDD24S13.8** Series 24vdc to 13.8vdc 5 ~60A
LJDD24S19** Series 24vdc to 19vdc 5 ~20A
LJDD3648S5** Series 36vdc/48vdc to 5vdc 1~25A
LJDD3648S12** Series 36vdc/48vdc to 12vdc 1~60A
LJDD3648S24** Series 36vdc/48vdc to24vdc 1~30A
LJDD48S36** Series 48vdc to 36vdc 1~10A
LJDD48S13.8** Series 48vdc to 13.8vdc 5~60A
LJDD48S19** Series 48vdc to 19vdc 5~10A
LJDD60S5** Series 60vdc to5vdc 1 ~20A
LJDD60S12** Series 60vdc to12vdc 1 ~15A
LJDD60S24** Series 60vdc to24vdc 1 ~10A
LJDD60S36 Series 60vdc to 36vdc 1 -8A
Automatic Step down and Boost DC-DC Converter LJDD12S12 Series 12vdc to 12vdc 1-10A
LJDD2436S13.8Series 8-40vdc to 13.8vdc 3-10A
LJDD24S24 Series 24vdc to 24vdc 1-10A
Note:
A. Output current be option only but not constant adjustable
B. Other Specification can be customized based on user request. Please contact with SIGMA

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