Product Details

D-50C 50W 12V 2A alibaba china antique power supply 12vdc 8a

Product Description

1.Power tools series:Electric saw,Drilling machine,Ginder,Sand blast Machine,Puching Machine,Weeding Machine,Air Compressor etc.

2.Office series:Computer,Printer,LCD Monitor,Scanning Machine etc.

3.Household Appliance series:Dust Collector,Fan Lamp or LED,Sewing Machine etc.

4.Kitchen Appliance series:Microwave Oven,Fridge,Freezr,Coffemarker etc.

5.Industrial Equipment series:Shipping,Vehicle,Metalhalide lamp,Solor system,Wind power generation etc.

6.Electric filed series:TV,VCRS,Radio ect.

Feature

AC input range selectable by switch

Protections: Short circuit / Overload / Over voltage

Cooling by free air convection

LED indicator for power on

100% full load burn-in test

High efficiency, long life and high reliability

2 years warranty

Technique parameter

switching power suppl

Type	Output	Error	Range	Efficiency
D-50A	5V,0-6A	±2%	50mV	73%
D-50A	12V,0-2A	±5-8%	80mV	73%
D-50B	5V,0-6A	±2%	50mV	73%
D-50B	24V,0-1A	±8%	100mV	73%
D-50C	12V,1-2A	±2%	100mV	73%
D-50C	-12V,0.3-2A	±5-8%	100mV	73%
D-50F	12V,1-2A	±2%	100mV	73%
D-50F	24V,0.2-1A	±8%	120mV	73%

AC Input voltage range		85-132VAC/170-264VAC 47-63HZ 240-370VDC
Input current		1.3A/115V 0.65A/230V
AC inrush current		Cold-start current 18A/115V 36A/230V
Leakage current		<0.5mA/240VAC
DC adjustable range		±10% rated output voltage
Over load protection		105-150% hiccup mode,auto-recovery
Over voltage protection
Setup, rise ,hold up time		200ms 50ms 30ms
Withstand voltage		I/P-O/P:1.5KvAC 1minute
		I/P-FG:1.5KvAC 1minute
		O/P-FG:0.5KvAC 1minute
Working temperature		-10℃~+60℃,20%~90%RH
Weight/packing		0.55KG,30pcs/16.5KG 343224CM
Product's Size		1599838mm

Note:
1.The testing condition for the paramenter above is :230VAC input,rated load,25℃70% RH.Humidity.
2.Error.include the setting error,line stability and load stability.(Note:5).
3.Wave test:adopting "A12"double wire for 20MHz,and 0.1UF&47UF capacitor short-circuit for interrupting.
4.Inlet voltage stability test:when is over load,the lowest voltage of inlet is up to the highest voltage.
5.Load stability test:the load is from 0% to 100%.

Overall dimensions

Packaging & Shipping

(1)If ship by sea and Air,you can get Bill of Loading,CO,Commerical invoice,Packing list from us after ship.

(2)If ship by express company,you will get a Tracking No. from us after ship.

Our Services

What's the Refund & Replacement?

1. 90-day-warranty.

If there is any quality problem (defective / don't work) of the goods, it could be returned within the warranty days. (Please notify us as soon as possible)

2. Any items must be returned in their original condition to qualify for a refund or replacement. (Any used items cannot be refunded or replaced).

FAQ

How to installation our power supply?

Please use the proper screw to fix the power supply in the applicable environment, the screw length should be less than 6mm, cannot reach to the circuit boards, to avoid touching the internal components and conductive dangerous.

There should be ventilation channels or exhaust devices in the power supply working space. In order to ensure the use security and avoid reduce the interference; please make sure that earth the ground wire well. The ground wire is large than AWG#.

After installation, please measure the insulation resistance of shell between input and output, to avoid electric shock.