The universal adapter is used in many different electrical appliances with a voltage of up to 12 VDC. Application of the adapter is universal, due to the variable polarity and voltage of the adapter.
Power adapter
nozzle for 9V battery;
body color - black;
presence of LED status indication;
polarity regulator and output voltage.
More information
To properly select the power of the device, it is advisable to consult a specialist. The power must be based on the power of the consumers and the type of load:
The nominal power of the device must be 20-30% higher than the load capacity of the consumer at an active load (heaters, electric ovens, furnaces, stoves, incandescent lamps, etc.). This is due to the high starting current of the loads. When the load is switched on and during repeated short-time modes, the load over a short period significantly exceeds the nominal parameters specified in the load characteristics.
When the device is used in conjunction with inductive load consumers, the power must be 3 to 5 times the power consumption of the load! (fluorescent lighting, electric motors, pumps, air conditioners, refrigerators and freezers, etc.).
When the device is used for consumers with a capacitive load, the selected power must be 5 to 10 times greater than the power consumption of the load! (pulse chargers, LED drivers, pulse power supplies, etc.).
If these instructions are not complied with, it is possible for the device to be overloaded and stop functioning, and the warranty will not cover the damage.
Specifications
Technical parameters of Universal adapter, 1.5-12VDC, 2A, 28W, 220VAC, with different tips
Output voltage:
1.5 [VDC]
3 [VDC]
4.5 [VDC]
6 [VDC]
7.5 [VDC]
9 [VDC]
12 [VDC]
Output current:
2 [A]
Output power:
28 [W]
Input voltage:
230 [VAC]
Adapters and chargers kind:
non stabilized
Tips:
2.5mm
3.5mm
3.5x1.35mm (Fujitsu, Dell, Sharp)
5.0x2.1mm
5.5x2.5mm (Universal)
Cable length:
1.5 [m]
Dimensions:
100x70x53 [mm]
Model:
3173
Adapters and chargers type:
AC-DC
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