HiFi SPD 50VA Low Noise DC Audio Linear Power Supply DC5V 9V 12V 15V 18V PSU

Description: 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: AC230V or AC115V 50-60HzOutput voltage: DC5V /7.5V /9V/12V/15V/18V For choose Output 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 CordNot included AC Power Cord

Price: 108 USD

Location: 广州市

End Time: 2025-01-26T10:52:02.000Z

Shipping Cost: 38 USD