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KUAIQU SPPS-K605 60V 5A Precision DC
Power Supply with Dual-Curve Display for
Optoelectronic Instrument Testing
✦ Upgraded Dual-Curve Display (Voltage & Current)
The KUAIQU SPPS-K605 is a 60V 5A precision DC power supply designed for optoelectronic instrument testing, debugging, validation, and laboratory development. Equipped with a 2.8-inch TFT color LCD screen, it dynamically displays real-time voltage and current curves, allowing engineers to visually monitor output behavior during optoelectronic device and instrument testing.
The dual-curve display helps engineers observe:
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Voltage and current variations
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Instrument startup and power-up response
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Load-related current changes
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Abnormal current fluctuations
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Power stability during optoelectronic instrument testing
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Output behavior under different test conditions
This visual monitoring makes it easier to identify abnormal power behavior and improve debugging efficiency when testing optoelectronic instruments, sensor modules, imaging devices, laser modules, LED systems, and related electronic circuits.
✦ High-Precision Microampere Display
The SPPS-K605 features a 5-digit high-resolution digital display, providing 1mV voltage setting/readback resolution and high-resolution current measurement. In the low-current range below 20mA, current readback resolution reaches 10μA, helping engineers monitor small current changes during optoelectronic device evaluation and low-power testing.
The SPPS-K605 supports:
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0–60V adjustable output voltage
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0–5A adjustable output current
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300W maximum output power
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1mV voltage setting/readback resolution
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1mA current setting resolution
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10μA current readback resolution below 20mA
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5-digit high-resolution display
It is suitable for analyzing optoelectronic instrument power consumption, low-current operating conditions, standby current, sensor module power requirements, and abnormal current behavior during testing.
✦ 4-Group Editable Memory Presets (M1-M4)
Designed for repeated optoelectronic instrument testing, the SPPS-K605 supports 4 memory presets (M1–M4) for quick parameter recall.
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Access Settings: Press the “Memory” button and rotate the “VOLTAGE” knob to select M1–M4.
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Edit Values: Long-press “VOLTAGE” to enter editing mode; short-press and rotate “VOLTAGE” or “CURRENT” to adjust values, then long-press “VOLTAGE” again to save.
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Recall Presets: Rotate and short-press “VOLTAGE” to load saved settings instantly.
This allows engineers to maintain consistent test conditions when switching between different optoelectronic instrument operating states, reducing repetitive manual adjustments and improving testing efficiency.
✦ Advanced OVP / OCP / SCP Safety Protections
The SPPS-K605 provides comprehensive protection functions including OVP (Over-Voltage Protection), OCP (Over-Current Protection), and SCP (Short-Circuit Protection).
During optoelectronic instrument testing, incorrect wiring, excessive current demand, or unexpected device faults may cause abnormal operating conditions. The SPPS-K605 helps protect the power supply and connected test equipment by responding to over-voltage, over-current, and short-circuit conditions.
If a protection condition is detected, the display provides corresponding warning information such as “OVP,” “OCP,” or “Possible short circuit.”
These protection functions help provide safer power conditions for:
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Optoelectronic instruments
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Optical sensor modules
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Imaging and detection modules
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Laser ranging and illumination modules
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LED driver boards
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Electronic test fixtures
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PCB prototypes
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Power management circuits
OVP — Over Voltage Protection
Helps protect connected optoelectronic instruments, sensor modules, imaging circuits, and optical detection devices from excessive output voltage.
OCP — Over Current Protection
Helps limit abnormal current conditions caused by overloads or unexpected device behavior during optoelectronic instrument testing.
SCP — Short Circuit Protection
Helps protect the power supply and connected optoelectronic test circuits during accidental short circuits.
Panel Lock Function
Prevents unintended parameter changes during extended optoelectronic instrument testing and repeated test procedures.
✦ User-Friendly Operating Features
This precision DC power supply provides multiple convenient functions for optoelectronic instrument testing:
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Output Switch: Allows voltage and current parameters to be preset before power is applied to the device under test.
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Fast-Response Encoders: Support smooth and precise voltage/current adjustment.
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Safety Lock: Helps prevent accidental parameter changes during testing.
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Audible Feedback: Provides confirmation during operation and can be muted when required.
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Dual USB Ports: USB-A and Type-C provide convenient 5V/2A output for compatible external devices.
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Intelligent Cooling Fan: Helps maintain stable operation during extended testing.
These features simplify daily operation while improving safety and repeatability in optoelectronic instrument development, evaluation, calibration, and validation.
✦ Compact Size & Powerful Performance
The SPPS-K605 combines a 0–60V / 0–5A adjustable output with a 300W maximum power rating, making it suitable for a wide range of optoelectronic instrument testing and electronic device evaluation applications.
Its compact design measures approximately 7.6 × 5.7 × 3.4 inches and weighs about 2.6 lbs, providing a practical bench-top solution for optoelectronic laboratories, engineering workstations, R&D centers, and production testing environments.
With real-time voltage and current curve display, high-resolution measurement, adjustable output, memory presets, and multiple protection functions, the SPPS-K605 provides engineers with a flexible DC power platform for optoelectronic instrument testing.
It is particularly useful for evaluating:
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Optoelectronic instrument startup behavior
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Sensor module power consumption
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Imaging and detection device power requirements
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Standby and low-load current
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Current response under different operating conditions
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LED module and driver-board power input characteristics
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Laser module power stability
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Abnormal current conditions
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Power stability during instrument testing
✦ Wide Range of Applications
The SPPS-K605 is designed for engineering and laboratory applications requiring stable and adjustable DC power, especially:
Optoelectronic Instrument Testing
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Infrared thermal imaging instrument testing
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Visible-light HD camera module testing
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Laser ranging module testing
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Laser illumination and auxiliary lighting module testing
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UV detection module testing
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Low-light night vision module testing
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Multispectral detection probe testing
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Optoelectronic sensor module testing
Optical Sensor & LED Testing
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Infrared PIR sensor module testing
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Optical sensor power testing
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LED driver board testing
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Individual LED forward voltage/current testing
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LED module evaluation
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LED panel testing
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Low-power DC LED strip testing
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Flexible LED strip testing
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Photoelectric sensor evaluation
Instrument Aging & Component Testing
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Optoelectronic instrument aging testing
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Electronic component parameter verification
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Instrument fault detection
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Sensor module power verification
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Low-power device testing
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Standby power consumption analysis
PCB & Circuit Testing
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Optoelectronic PCB power testing
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Sensor circuit debugging
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Electronic circuit validation
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Prototype circuit testing
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Power input verification
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Instrument control-board evaluation
The SPPS-K605 provides stable, adjustable DC power and real-time curve monitoring to improve testing efficiency across optoelectronic instruments, optical sensors, LED devices, imaging modules, laser equipment, PCB circuits, and electronic development applications.
✦ Quality Assurance & Customer Support
Each package includes:
1 × precision DC power supply
1 × power cable
1 × output cable
1 × English user manual
All units and accessories undergo strict inspection before shipment to ensure reliable quality. We provide professional after-sales service and technical support. If you have any questions about the SPPS-K605 precision DC power supply, please feel free to contact us.
Technical Specifications
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Parameter Item SPPS-K605
|
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| Rated Value (0℃~40℃) |
Voltage: 0–60V |
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Current: 0–5A |
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Power: 300W |
| USB/Type-C Output |
5V/2A |
| Load Regulation |
Voltage: ≤0.01%+15mV |
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Current: ≤0.1%+10mA |
| Line Regulation |
Voltage: ≤0.01%+2.5mV |
|
Current: ≤0.1%+3mA |
| Setting Resolution |
Voltage: 1mV |
|
Current: 1mA |
| Readback Resolution |
Voltage: 1mV |
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Current: <20mA: 10μA / ≥20mA: 1mA |
| Setting Accuracy |
Voltage: 0.05%+15mV |
|
Current: 0.1%+10mA |
| Readback Accuracy |
Voltage: 0.05%+15mV |
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Current: <20mA: 0.1%+60μA / ≥20mA: 0.1%+10mA |
| Ripple (20Hz~20MHz) |
Voltage: ≤120mVp-p / ≤20mVrms |
|
Current: ≤10mArms |
| Rise Time |
≤200mS (No Load) / ≤300mS (Full Load) |
| Fall Time |
≤3S (No Load) / ≤200mS (Full Load) |
Why Choose KUAIQU SPPS-K605?
For optoelectronic instrument testing and optical device validation, engineers need a stable, adjustable, and easy-to-monitor DC power source.
The KUAIQU SPPS-K605 combines:
✓ 0–60V / 0–5A adjustable output
✓ 300W power capability
✓ Real-time dual voltage & current curve display
✓ 1mV voltage setting/readback resolution
✓ 10μA low-current readback below 20mA
✓ 4 programmable memory presets
✓ OVP / OCP / SCP protection
✓ Precision encoder adjustment
✓ High-resolution 5-digit display
✓ USB-A + Type-C 5V/2A output
Providing an efficient testing solution for optoelectronic instrument evaluation, optical sensor testing, LED module testing, imaging and detection device validation, laser module testing, PCB debugging, power consumption analysis, and optoelectronic R&D applications.
