WISCO International

Astron

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Switching Regulated Converters

MODELS 1212 AND 1212-18

Designed for FM Transceivers and other applications requiring 12 volt power source converted from 12 volt positive ground battery. Regulation with pulse width modulation at 20 KHz.
Input - 12V DC (Positive ground only). Functional from - 11V DC to - 16V DC.
Output - +13.8V DC (Negative ground only).

1212.gif (8986 bytes)

MODEL

1212

1212-18

Output Voltage

13.8 V DC(�.2 V DC)

13.8 V DC(�.2 V DC)

Line/Load Reg.

200 mV

200 mV

Ripple/Noise

50 mV RMS

50 mV RMS

Current Cont.

6 Amp

14 Amp

Current (ICS)

7 Amp

18 Amp

Current Limit

8 Amp

19 Amp

MODELS 2412 & 2412-20, 4812 & 4812-20

Designed for FM transceivers and other applications requiring 12 volt power source converted from 24 volt positive ground battery. Regulated with pulse width modulation at 20 KHz.

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MODEL

2412/2412-20

4812/4812-20

Input (Neg.Grnd.)

22-32 V DC

30-56 V DC

Output Voltage

13.8 V DC

13.8 V DC �.2 V DC

Line/Load Reg.

200 mV

200 mV

Ripple/Noise

50 mV RMS

50 mV RMS

Current Cont.

9 / 16 Amp

9 / 16 Amp

Current Limit

12 / 20 Amp

12 / 20 Amp

MODEL 600 POWER CONVERTER (picture not available)

Converts 6 volt negative ground electrical system to  12 volt-negative ground operation. Provides up to 3 Amp maximum power. The most economical solution for installing car radios, stereo and cassette type players, in vehicles with a 6 volt negative ground system.

MODEL 12V4 POWER CONVERTER (picture not available)

Converts 115 volts AC to 12 volts DC. Ideally suited for most applications including 8-track stereo, burglar alarm, car radio and cassette tape player.

Continuous Current (Full load)

1.75 Amp

Output Voltage (No load)

16 V max

Output Voltage (Full load)

12 V min

Ripple (Full load)

.4 V RMS

Short Circuit Protection

Thermal Breaker


WISCO International, Inc. - MIAMI, FL U.S.A.
Fax: (954) 370-3997 | E-mail: wiscointl@wiscointl.com

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