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Burnett Canada

TL494 PWM Controller Frequency Duty Ratio Adjustable

TL494 PWM Controller Frequency Duty Ratio Adjustable

$21.64 CAD
$21.64 CAD
特價 售罄
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:1 x TL494 PWM Controller

Shipping Info

Estimated Shipping Times 

Every supplier ships products from different locations 

Most suppliers are out of Canada

These are the following estimated delivery times

15 to 45 days for most products 

7 to 10 day for Burnett Canada Collection 

Thank you for your patience 

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Refund policy: Out company is still in transition stage after the global COVID-19 pandemic.

That means this business is currently only online, all purchases are final sale.

We encourage everyone to follow health guidelines for each local government.

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