What you are looking at is brand new DC-DC converter of 120W

with Aluminium alloy case not that half aluminium and half pc

(48V to 12 volatge 10Amps)

    DC/DC converter applies advanced technology and is configured specifically for electric vehicles,like golf cart,E-socket. It is very suitable to supply power to the lamp and audio system as it is very stable and clean. The advantages of high efficiency, stability and compact size, are achieved by adopting the advanced high frequency technology. Now it comes with Automatic CURRENT LIMIT CONTROLLER AND AUTO RESET, and Water Proof

120W Voltage Reducer Converter Regulator DC/DC 48V To 12V 10A For GOLF CART

 

 

Description:

Die-Cast Aluminum Housing with epoxy sealed containers
100% Waterproof with Anti-shock protection
Light weight and ultra-compact size
More than 90% power conversion efficiency 
Built-in  over/under-voltage input, overload, over-heat and short circuit fully protection
Auto-recovery when converter is back to normal operating
Stable and reliable performance
Easy and simple installation

Specifications:

Input voltage :48V DC
Input voltage range: 30 ~ 60V DC
Output voltage: 12V DC
Output current: 10A (max), 120W
transfer efficiency >85%
load regulation:：±2%
voltage regulation factor:±1%
dynamic response speed:5% 200uS
Operating temperature: -10°C ~ +60°C(Temperature more than 40°C, please reduce power use, or the use of aluminum plate thermal conductivity, or air-cooled enhance heat dissipation)
Wire lengths: 20cm
Construction: Die-cast aluminum casing, Epoxy sealed potting
Dimensions: 75 x 75 x 32mm
Aluminum alloy shell weight about  260 g

wiring:   lnput red : power +    black: power -

             Output:yellow  +    black: -




If you need the other type as shown below please check HTTPS://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=110631371295&ssPageName=STRK:MESE:IT

 

        We will send it within 1 business days after receiving your payment, we will send by international air mail (without tracking number and insurance)which will take 7 to 15 business days to your door(for USA buyers). for buyers from other country, if fy economy international air mail it may take 7 to 25 business days for transport.

    If need insurance please add USD1.5(if lost or damaged we will ask insurance company to refund.)

     Please add another USD4 for update it to registed air mail with insurance(can be tracked on line ) 

Also we can send by express like USPS, DHL, UPS, Fedex etc, please ask for express fees .

Any question please contact us first.

 

 

 

If there are any problems with your product please contact us through ebay message,so that we can resolve the issue.

Items can't be returned after being installed or used and need to still be in new condition.

All issues are handled on a case by case scenario depending on circumstances,so please contact us as soon as possible.

If you are returning an item for ANY reason other then damage during shipping or a manufacturer's defect you will be charged a 20% restocking fee