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PW-05 Precision Power Supply Linear Regulated Power Supply 50W 5V 9V 12V LT1764 Output Ripple 20uV
Description:
This power supply uses LT1764 LDO, a 50W sealed transformer, and a maximum output current of 3A. After multi-stage filtering, the ripple is about 20uV at full load, which is very significantly improved. The background is darker, and the sound is more transparent.
Attention:
- The output voltage of USB port and DC port are the same. For example, if you choose the 12V version, the USB port also outputs 12V.
- Due to the accuracy of the voltmeter, the display voltage may change, which is normal and does not affect the use (for every 0.01V fluctuation of the actual voltage, the voltmeter changes 0.04V, because the display accuracy of the voltmeter is 0.04V).
- When the current of the back-end equipment is large, it is recommended to increase the output voltage to compensate for the voltage drop of the power cable.
Features:
- The standard configuration is a 50 watt sealed transformer, and a transformer for TALEMA (unsealed) can be selected
- The rectifier tube is imported Schottky, and filter capacitors use chemical high-frequency and high-temperature resistant capacitors, with a total capacity of 39200uF
- LT1764 is equipped with a heat sink to ensure good load performance and prevent thermal protection
- Built-in 110V, 220V switch
- Output stage capacitor varies according to the voltage
Specifications:
- Input voltage: 110V, 220V
- Optional voltages: 5V, 9V, 12V
- Static power consumption: 0.5W
- Filter capacitor capacity: 39200uF high frequency and low resistance (high temperature resistance)
- Transformer power: sealed ring 50W
- Output current: 3A
- Output interface specification: USB+DC5.5/2.1 power socket
- Overheat protection: Yes
- Overcurrent protection: Yes
- Output ripple: 20uV for LT1764 version
- Fine adjustment of output voltage: Yes
- Dimensions: 173 x 140 x 55mm/6.8 x 5.5 x 2.2"
- Weight: 3kg
Package Included:
- 1 x Set of Linear Power Supply
