Precision meets affordability.
Introducing miniSMU MS01, the dual-channel source-measure unit that combines precision, flexibility, and affordability in a compact package for only£499
- Dual SMU channels for advanced measurements
- Nanoampere resolution with wide voltage range
- USB & Wi-Fi connectivity for flexible setups
- Compact size for any lab environment
In Stock | Ships worldwide with 1-year warranty

Product Description
Versatile Applications
With nanoampere resolution and a wide current and voltage range, miniSMU is the ideal tool for characterising a wide range of electrical devices including:
Solar cells
Electrochemical & printed transistors
LEDs
Field-effect transistors
Organic & perovskite photodiodes
Batteries
miniSMU features 2 independent SMU channels, each capable of sourcing and sinking up to ±12 V and ±180 mA. Don't let its small size fool you - miniSMU is a powerful tool for your lab bench!
Product Features
Dual Channel
2 Individually controllable SMU channels, with full 4-quadrant voltage & current sourcing & sinking. Perfect for transistor measurements!
Full voltage & current control
miniSMU can source & sink current as well as voltage in all 4 quadrants.
USB & Wi-Fi connectivity
Use a USB-C connection or connect the miniSMU to your Wi-Fi network to perform remote measurements.
2.4 GHz Wi-Fi networks supported.
Wide measurement range
Source and sink voltages up to ±12 V and ±180 mA per channel.
Automatic current range switching
Current ranges are switched automatically without disturbing your measurements.
smu.write("*IDN?")
>>> "miniSMU MS01"
Simple programming interface
Easy-to-use SCPI-style programming interface for simple measurement automation.
Python library available.
Ready to order your miniSMU?
Get precision electrical measurements with the most compact dual-channel SMU on the market.
Shipping worldwide | Backed by our 1-year warranty
Software Capabilities
Intuitive Companion App
miniSMU includes software for performing I-V sweeps, stability measurements, data logging and more.
Technical Specifications
Technical Specifications
Hardware Specifications
- ✓Voltage Range: Up to ±12V
- ✓Current Range: Up to ±180mA per channel
- ✓Voltage Accuracy: 0.1% ±1.5mV
- ✓Current Accuracy: 0.2% ±10nA
- ✓Max Power: 2.1W per channel
- ✓Dimensions: 82 × 30 × 115mm
Connectivity & Software
- ✓Connectivity: USB-C and Wi-Fi (2.4GHz)
- ✓Programming: SCPI-style interface
- ✓Compatible with: Python, LabVIEW
- ✓Software: Included Windows application
- ✓Sample Rate: 600 samples per second
- ✓Updates: Over-the-air firmware updates
Physical Dimensions
miniSMU is designed to be compact and portable, measuring only 13.7 x 8.2 x 2.9cm and weighing less than 260 g.
Powered from as little as a USB-C cable, or optional 12 V DC power supply for higher current applications (>100 mA).
