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Accessories > Power Converter / Antennas / Antenna Combiners / Amplifiers / Custom Cables / Rack Shelf Unit
Power Converter

 This is an Adjustable Regulator - 12 Volt DC to 1.5, 3, 4.5, 6, 7.5, and 9 Volts DC

Part Number

PSTDC292 DC/DC Converter

Input Voltage Range

6 VDC to 30 VDC (see chart below)

Peak Output Power

24 Watts

Peak Output Current

2-3 Amps

Output Voltage Nominal

1.5, 3, 4.5, 5.0, 6.0, 9.0, 12.0 Volts

Output Voltage Typical

See chart below

No-Load Overhead

10 to 40 mA depending on voltage setting

Line Regulation

1 to 2%

Load Regulation

2 to 5%

Efficiency

54 to 78%

Dimensions

100 x 70 x 32 mm
4 x 2.75 x 1.25 inches

Weight

200 g, 7 ounces

Voltage Setting

Typical
Voltage

Used on Equipment Requiring*

Minimum
Input V

Maximum
Output A

Efficiency
at 1 Amp,
12 Volts Input

Line
Regulation at 1 Amp

Load
Regulation
at 12 V input

No-Load
Overhead
at 12 V input

1.5 volts

1.83

1 to 2 volts

6 volts

3.0

54%

2%
7-30 V input

5%
0.1-2 A output
10% 0.1-3 A output

10 mA

3 Volts

3.3

2 to 3 volts

6 volts

2.75

60%

1%
7-30 V input

5%
0.1-2 A out

10 mA

4.5 Volts

4.8

3.5 to 5.5 volts

6 volts below 1 Amp, 8 volts at 2 amps

2.2 A

65%

1%
7-30 V input

3%
0.1-2 A out

10 mA

6 Volts

6.3

4.5 to 6.5 volts

8 volts below 1.5 amps, 9 V at 2 amps

2.2 A

72%

1%
8-30 V input

3%
0.1-2A out

20 mA

For Telular SX5 CDMA Product

7.5 Volt Setting

 

 

 

 

 

 

 

7.5 Volts

7.8

5.5 to 8 volts

9 volts below 1 A,
10.3 V at 2 A

2.1 A

78%

1.5 %
9-30 V input

3%
0.1-2 A out

20 mA

For Telular SX5 GSM Product

9 Volt Setting

 

 

 

 

 

 

 

9 Volts

9.5

7 to 10 volts

10 Volts

2.1 A

73%

2 %
12-30 V input

2%
0.1-2A out

20 mA

12 Volts**

12.8

10 to 14 volts

14 Volts

2 A

73% 24 V input

2%
16-30V input

4%
0.1-2 A out

30 mA
24 V
input












*Note: Devices using batteries can accept a wide range of input voltages, for example alkalines vary between 1.5 and 1 volt per cell during discharge. This guideline takes this into account. Also most wall-mount adapters are unregulated. So select the closest to your nominal voltage and don't worry about finding the exact voltage.

**Although the 12 volt setting requires 14 volts to stay regulated, the 13.6 volts supplied by a car battery even when the car is off will supply over 11.5 volts, will be adequate for most 12 volt devices.


 

 
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