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DC Power Supply Variable 30V 5A, Microcurrent 10μA Lab Power Supply with Voltage Curve&Current Curve TFT Display Bench Power Supply with Memory/OVP/OCP/OUTPUT/LOCK for R&D/Lab/Precision Testing
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New $169.99
Product details
| Management number | 211769421 | Release Date | 2026/04/04 | List Price | $68.00 | Model Number | 211769421 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Voltage Curve & Current Curve Dual-Curve Display: NEWLY UPGRADED! The KUAIQU SPPS-K series lab power supply now features a 2.8-inch TFT color LCD screen that dynamically displays both voltage curves (V) and ampere curves (A) in real time, allowing for visual monitoring of lab power supplies output stability, helps detect abnormal fluctuations instantly, effectively protecting lab precision electronic equipment
- High-Precision Milliampere Display: The 30V 5A variable bench power supply features a 5-digit display with ultra-fine resolution of voltage: 1mV (0.001V) and current: 0.01mA (10μA) – automatically switches to mA display when current drops below 0.1A. This microampere-level adjustable power supply delivers accurate voltage and current regulation, ensuring reliable performance, making it perfect for sensitive electronics, effectively safeguards precision equipment from power fluctuations. The variable power supply is ideal for battery testing, circuit debugging, R&D labs, and electronic repairs—where stable, high-resolution power is critical
- Editable 4-Group Memory Settings: This microampere-level adjustable benchtop power supply includes 4 memory presets (M1-M4) for quick parameter recall, making it ideal for repetitive testing scenarios. Access Settings - Press the "Memory" button, then rotate the "VOLTAGE" knob to select a preset (M1-M4). Edit Values - Long-press "VOLTAGE" to enter edit mode, short-press and rotate "VOLTAGE" or "CURRENT" to adjust values, then long-press "VOLTAGE" again to save. Recall Presets - Rotate and short-press "VOLTAGE" to instantly load your preferred settings. Streamline your workflow by eliminating repetitive manual adjustments and ensuring consistent power delivery for different test phases
- Advanced OVP/OCP Full Protections: This hyperbolic waveform adjustable DC power supply 30V 5A is equipped with comprehensive safety protections, including OVP (Over-Voltage Protection), OCP (Over-Current Protection), and SCP (Short-Circuit Protection). When using this μA-level precision lab power supply, if the output exceeds the preset limit or a short circuit is detected, the DC regulated power supply will automatically cut off output and the display will flash "OVP", "OCP", or "Possible short circuit" to alert you. This ensures the safety of both the benchtop power supply and your connected devices
- User-Friendly Key Features: This microcurrent AC to DC power supply variable offers diverse features such as OUTPUT Switch – Preset voltage/current values to avoid unexpected surges. Fast-Response Encoders – Enables precise, reliable adjustments. Safety LOCK - Prevent accidental operation, ensuring efficient use. Audible Feedback – Default beeping confirms real-time adjustments; long-press "LOCK" to silence it. Dual USB Ports – USB-A and Type-C with built-in fast charging for quick device charging. Intelligent Cooling Fan – Maintains stable output and keeps noise low during extended use. These features enhance safety, simplify operation, and improve convenience for precision testing
- Great Potential in Small Size: This compact yet powerful low-level current DC power supply 30V 5A measuring just 7.6 x 3.4 x 5.5 inches and weighing only 2.5 lbs for ultimate portability. With the combination of 10μA microcurrent (Enables ultra-sensitive measurements for low-power applications) and voltage/current curve waveform display (Visualizes curves in real-time for advanced analysis), the 110V input voltage adjustable power supply includes enhanced test capabilities for standby power consumption testing, battery testing and cell simulation, surpassing standard lab power supplies. You can now enjoy precise, flexible and efficient test solutions for industrial power needs
- Versatile Applications: The desktop power supply 30V 5A with high-performance stable output, delivering precise, adjustable power with 10μA microcurrent capabilities, meeting high-precision test requirements. With the portable features, the high precision microampere-level current DC power supply is built for industry, laboratory, R&D, teaching labs, automated test equipment, production, quality control, battery testing, battery simulation, battery charging, testing circuit board, LED lighting, repairing testing, electronic DIY, electroplating, anodizing etc. KUAIQU microampere-level current DC power supplies bring a host of capabilities and efficiencies to your applications
- Quality Assurance & Customer Service: The package comes standard with 1×110V milliampere current DC power supply variable 30V 5A, 1×power cable, 1×output cable, 1×user manual (English available), efficient after-sales service, technical support. We will inspect all lab power supplies and accessories before shipment to ensure that the quality of the adjustable switching DC regulated bench power supply received by each customer is good. If you have any questions about our variable power supply, please let us know without hesitation
| UPC | 768351109345 |
|---|---|
| Brand | KUAIQU |
| Wattage | 150 watts |
| Model Name | SPPS-K305 |
| Form Factor | Desktop |
| Item Weight | 2.5 Pounds |
| Manufacturer | KUAIQU |
| Model Number | SPPS-K305 |
| BuiltIn Media | DC power supply variable*1, output power cord*1, power cord*1, user manual*1 |
| Cooling Method | Intelligent temperature-controlled cooling fan |
| Current Rating | 5 Amps |
| Output Wattage | 150 Watts |
| Item Dimensions | 3.4 x 7.6 x 5.5 inches |
| Mfr Part Number | SPPS-K305 |
| Compatible Devices | Industrial Devices, Scientific Equipment, Battery Testers, Circuit Boards, LED Lighting, Electronic DIY Tools, Electroplating, Anodizing Equipment |
| Warranty Description | efficient after-sales service and technical support |
| Maximum Input Voltage | 110 Volts (AC) |
| Minimum Input Voltage | 110 Volts (AC) |
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