SPD-50PRO 50W HiFi Ultra-low Noise Linear Power Supply DC12V 4A LPS With Display

Description: Product Details:SPD-50PRO was developed for high-definition audio and video devices. It has characteristics such as low ripple, high speed, and low internal resistance.Circuit architecture: UV level noise DC stabilized circuit with precision voltage reference, high-speed operational amplifier, and high-power transistor. At the same time, the circuit adds HiFi filtering inductor with CLC high current, The EMI isolation level further enhances the quality of DC power supply.2-inch TFT high-definition display screen can monitor current, voltage, and power in real-time. And it is equipped with a temperature sensor, which can monitor the temperature inside the machine.The output DC voltage can be fine tuned within a range of ± 5%.SPD-50PRO uses a pure copper wire wound O-type transformer. The iron core of the O-type transformer has the smallest magnetic leakage, high magnetic density, uniform wire distribution, good heat dissipation, highest efficiency, good high-frequency characteristics, large transient, and excellent detail performance.The array filtering capacitor uses Nichicon FW series audio HiFi dedicated capacitors, developed for audio purposes, with excellent performance, and is very suitable for use in audio circuits. It is also adopted by many HI-END audio manufacturers, with good quality, reliability, and excellent sound quality performance.The output uses Toshiba high-power transistor 2SA5200, with a maximum current of up to 15A 150W and low internal resistance, making it easy to handle high current output.Specifications：Input voltage: AC220V or AC110V 50-60HzOutput voltage: DC12V@4.0AOutput interface: GX16Output DC cable plug type: default 5.5*2.5mm (Polarity: Internal + / outside-)Adjustable output range: ± 5%Board mounted fuse: 5X20 (1A)Ripple: No load 0.05MV (pure resistance load on load test<0.2MV)Dimensions (W * H * D): 111 * 58 * 211MMNet weight: approximately 1.6KGPackage List:1 × 50VA Linear Power Supply1 × 5.5-2.5MM DC Output Power Cord1 x AC Power Cord About Us :We are dedicated to offer the best audio-visual products at the lowest price to our customers. Bringing great products and customer service, and thus help enriching our customers’ lives is our ultimate goal.About transportation:WORLDWIDE SHIPPING. (Except some countries and APO/FPO)Orders processed timely after the payment verification.We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.We need a processing time for preparing the order to deploy products and process the china local shipping. After the International warehouse delivery, we shall provide u the tracking number in 5~10 days for the international shipping.Import duties:Taxes and charges are not included in the item price or shipping charges.These charges are the buyer's responsibility.You should check the product's appearance safety before to sign receipt. else we can't seek compensation with the couriers.If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!About feedback:Since online shopping uncertainty, so thank u very much for choosing&trusting us.our service is ready to help u any time,your feedback is extremely important to us.If you are satisfied, please leave 5 stars positive feedbacks, It’s very honored for us to achieve generous authentic assessments ,thx!Any product or shipping issue, please contact us before opening the dispute or leaving any nertral/negative feedback, we'll carefull to do our endeavor to solve problems to the most make you satisfied.Once you Feel dissatisfied with the projects received，please first and us use E - mail contact and communication，Do not very direct and impulsive give a Neutral or Negativ！Because the Neutral and Negativ can not solve any problems! Thanks!

Price: 108 USD

Location: 广州

End Time: 2025-01-29T04:49:54.000Z

Shipping Cost: 30 USD