3pcs TL494 PWM Speed Controller Frequency Duty Ratio Adjustable
Eachine1
артикул: 1293006
СОГЛАСНО НАШИМ ДАННЫМ, ЭТОТ ПРОДУКТ СЕЙЧАС НЕ ДОСТУПЕН
$11.99
Доставка из: Китай
Описание
Function Description TL494 PWM regulator module can adjust the output frequency and duty radio widely used in switching power supplier PWM drive circuit Feature PWM output frequency in the range 500Hz 100KHz can be adjustable maximum duty cycle to 96 Output drive capability signal stability Working voltage DC 7V 40V Limit 42V Maximum output current 250mA Output voltage DC5VMaximum power consumption 1000mW Working ambient temperature 0 70 ℃Positioning hole 2 7mm diameter M2 5 Board size 26mmx23mmPackage included 3 x TL494 PWM Controller
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