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Qty Unit Price
1 34.89 Rs
10 32.97 Rs
50 30.91 Rs
100 29.79 Rs
250 29.09 Rs
In stock in the UK
(Order in multiples of 1)


Accuracy ±4%
Dimensions 10.28 x 4.82 x 30.02mm
Height 30.02mm
Length 10.28mm
Line Regulation 48 mV
Load Regulation 60 mV
Maximum Input Voltage 35 V
Maximum Operating Temperature +125 °C
Minimum Operating Temperature 0 °C
Mounting Type Through Hole
Number of Outputs 1
Output Type Fixed
Output Voltage 12 V
Package Type TO-220
Pin Count 3
Polarity Positive
Quiescent Current 3.4mA
Width 4.82mm
Typical Dropout Voltage @ Current 2 V@ 1 A
Maximum Output Current 1A
Regulator Function Linear
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MC7812 Linear Voltage Regulator, ON Semiconductor

The MC7812 linear voltage regulator by ON Semiconductor is intended for fixed voltage regulation. The 7812 series regulator IC has current outputs in excess of 1A. There is no need for external components although it is possible to adjust the voltage and current with external devices. ON Semiconductor positive linear regulators cover a wide range of functions and tend to be used in the electronic industry. Applications may include local on-card regulation, power supplies and power distribution systems.

Output Voltage: 12V,4% Tolerance
Internal Thermal Overload Protection
Internal Short Circuit Current Limiting
Output Transistor Safe-Area Compensation
Pb-Free Packages are available

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RS Stock No.: 516-4834

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RS Components & Controls (India) Ltd, B-74, Sector-60, Noida - 201 301 (U.P.), India

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