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Regulators
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Model
Product Name+
Price
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7805
7805, 5v positive regulator, 1A, to-220
$0.25 - $0.45
7809
7809, 9v positive regulator, 1A, to-220
$0.25 - $0.45
7812
7812, 12v positive regulator, 1A, to-220
$0.25 - $0.45
7818CT
7818 (7818CT), 18v positive regulator, 1A, TO-220, Motorola
$0.45
78L05
78L05, 5 volt positive regulator, 100ma, to-92
$0.23 - $0.35
78L12
78L12, 12v positive regulator, 100mA, to-92
$0.23 - $0.40
LM317
LM317, Adjustable Output Positive Voltage Regulator, 1.5A, to-220
$0.49
LM337
LM337 / LM337SP, Adjustable Output Negative Voltage Regulator, 1.5A, to-220
$0.95
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Bestsellers
01.
7805, 5v positive regulator, 1A, to-220
02.
7809, 9v positive regulator, 1A, to-220
03.
LM317, Adjustable Output Positive Voltage Regulator, 1.5A, to-220
04.
78L05, 5 volt positive regulator, 100ma, to-92
05.
7812, 12v positive regulator, 1A, to-220
06.
7815 (7815CT), 15v positive regulator, 1A, TO-220, Motorola
07.
7818 (7818CT), 18v positive regulator, 1A, TO-220, Motorola
08.
LM337 / LM337SP, Adjustable Output Negative Voltage Regulator, 1.5A, to-220
09.
78L12, 12v positive regulator, 100mA, to-92
10.
BU941, NPN Transistor, 400v, 15A, HIGH VOLTAGE IGNITION COIL DRIVER, NPN POWER DARLINGTON, TO-3
Specials
Tenergy TN190 NiMH/NiCd Advanced Universal Smart Charger with LCD Display
$36.99
$18.90
Reviews
Great Controller Chip. I just finished a clock using NL-841 ..
What's New?
Circuit Breaker, 20 AMPS, 80/250v, DC/60hz, high quality made by Airpax
$19.50
Reference
Resistor Color Code Chart and Ohms Law Formula Wheel Chart
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