Voltage stabilizer 5V M101.2 Module
€0.00
The voltage regulator module contains a rectifier and a stabilizer on a 7812 (101.1) or 7805 (101.2) IC
and is intended for use in simple devices that require a stabilized power supply of 12 or 5 Volts with a
current up to 1 Ampere.
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Description
Specifications
– Output voltage:
K (M) 101.1 – 12V
K (M) 101.2 – 5V
– Pulsation level no more: 120mV
– Maximum load current: 1.5A
– AC input voltage: 11 … 25V
Notes
For the operation of the stabilizer should choose the right voltage transformer. 12V at the output can be
obtained when using a transformer with a secondary winding of 11V. However, such a transformer will not
provide the maximum current in the load. The maximum input AC voltage allowed for the chip is 25V. But it should be understood that with such a transformer, the microcircuit will heat up more, therefore it is
recommended to use 12V transformers designed for 1.5A current.
Similarly, you should select the parameters of the transformer stabilizer on 5V.
U1 chip for better heat dissipation must be installed on the radiator.
Additional information
Weight | 0.3 kg |
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