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5/10/20pcs LM7805 L7805 7805 L7812CV 7812 Voltage Regulator IC ICs 5V 1.5A LDO REG TO-220
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5/10/20pcs LM7805 L7805 7805 L7812CV 7812 Voltage Regulator IC ICs 5V 1.5A LDO REG TO-220
Aliexpress UK
BELOW MS408.
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5/50PCS Voltage Regulator IC kit LM317T L7805CV L7806CV L7808CV L7809CV L7810CV L7812CV L7815CV L7818CV L7824CV TO-220
Aliexpress UK
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10PCS L7805CV L7806CV L7808CV L7809CV L7812CV L7815CV L7824CV L7905CV L7908CV L7909CV L7912CV L7915CV L7924CV L7810CV L7818CV
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Voltage Regulator - 3 pin 12v output around 1 - 1.5A Pack of 2 pcs
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10PCS L7812CV TO-220 L7812 LM7812 7812 Positive-Voltage Regulators IC
Aliexpress UK
The most serious will be overheating of the regulator. Most circuits do not require a steady current and thus it is impossible to give an absolute size heatsink for a particular application. If you have to let go, the regulator is getting too hot.
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10PCS L7812CV TO-220 L7812 LM7812 7812 Positive-Voltage Regulators IC
Aliexpress UK
12 X L7812CV. ORIGINAL ST MICROELECTRONIC DEVICES.
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10PCS L7812CV TO-220 L7812 Three-terminal Voltage Regulator Directly Inserted TO220 12V 1.5A
Aliexpress UK
eBay
5/10/20pcs LM7805 L7805 7805 L7812CV 7812 Voltage Regulator IC ICs 5V 1.5A LDO REG TO-220
Aliexpress UK