Description
600W LLC Power Amplifier Switching Power Supply Board Dual Output 24V For Power Amplifier ±50V 5A
Description:
Fixed pulse width output, no variable pulse width clutter interference of the hard switching circuit, the no-load switching frequency is greater than the resonance frequency, the heavy-load switching frequency is equal to the resonance frequency, and the standby power consumption is relatively low. The secondary output of the transformer is a pure square wave, and the waveform at both ends of the resonance capacitor is a sine wave, so the current waveform is also a sine wave! Minimal interference to other electrical equipment, very suitable for power amplifier products!
Specifications:
Input: AC200-240V 50/60HZ
Auxiliary power supply: dual 12V 0.5A (main voltage and auxiliary voltage are not common ground, completely isolated)
Conversion efficiency: 93%
Size: 146*73*46mm
Features:
-U-shaped housing which also has the role of radiator.
-The output terminal, except for the screw, adopts a copper foot high current terminal.
-With undervoltage, overvoltage and overcurrent protection! It is suitable for various power amplifier boards within the driving parameter range, typical application drive and digital power amplifier boards which adopt TDA8954, IR2092 and other chips.
-Low price, light weight, high efficiency and wide working range.
-Adopt imported PWM chip, imported high-power field effect tube, imported fast recovery diode, Samsung chip capacitor and Seiko U-shaped aluminum heat dissipation.
Package List:
1 x Power Amplifier Switching
Note:
The product needs the customer to confirm the voltage.
Description:
Fixed pulse width output, no variable pulse width clutter interference of the hard switching circuit, the no-load switching frequency is greater than the resonance frequency, the heavy-load switching frequency is equal to the resonance frequency, and the standby power consumption is relatively low. The secondary output of the transformer is a pure square wave, and the waveform at both ends of the resonance capacitor is a sine wave, so the current waveform is also a sine wave! Minimal interference to other electrical equipment, very suitable for power amplifier products!
Specifications:
Input: AC200-240V 50/60HZ
Auxiliary power supply: dual 12V 0.5A (main voltage and auxiliary voltage are not common ground, completely isolated)
Conversion efficiency: 93%
Size: 146*73*46mm
Features:
-U-shaped housing which also has the role of radiator.
-The output terminal, except for the screw, adopts a copper foot high current terminal.
-With undervoltage, overvoltage and overcurrent protection! It is suitable for various power amplifier boards within the driving parameter range, typical application drive and digital power amplifier boards which adopt TDA8954, IR2092 and other chips.
-Low price, light weight, high efficiency and wide working range.
-Adopt imported PWM chip, imported high-power field effect tube, imported fast recovery diode, Samsung chip capacitor and Seiko U-shaped aluminum heat dissipation.
Package List:
1 x Power Amplifier Switching
Note:
The product needs the customer to confirm the voltage.
Payment Terms
1.We accept PayPal only.
2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing.
4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing.
4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
- For remote regions, we will charge your extra shipping costs. Usually it cost about 35USD-50USD. We will contact you after your payment. Thanks for your understanding.
Return Terms
1. If you receive defective item, please kindly notify us within 14 days. We will guide you the returning instruction for replacement or refund.
2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA.
3. We reserve the right to refuse any returns for objective reasons.
2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA.
3. We reserve the right to refuse any returns for objective reasons.
Custom Duties & Taxes
1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility.
2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.
2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.
Feedback
1. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap.
2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap.
