







🔧 Power your precision. Own the test.
The Koolertron 0/4-20mA DC 0-10V Signal Generator is a compact, multifunctional handheld device designed for professional PLC and panel debugging. Featuring dual voltage and current outputs with 0.01 accuracy, a built-in 1000mAh rechargeable battery, and a clear 4-digit LCD display, it offers reliable, portable performance for maintenance and R&D applications.










| Brand | Koolertron |
| Wattage | 4 Watts |
| Power Source | Battery Powered |
| Recommended Uses For Product | Maintenance, R&D Industries |
| Voltage | 30 Volts |
| Output Wattage | 4 Watts |
| Special Feature | Portable |
| Included Components | Charging Cable |
| Colour | Black |
| Material | ABS+Aluminum alloy |
| Model Name | Koolertron Signal Generator |
| Engine Type | 4 Stroke |
| Total Power Outlets | 2 |
| Current Rating | 22 Milliamps |
| Starting Wattage | 4 Watts |
| Running Wattage | 4 Watts |
| Manufacturer | Koolertron |
| Country of Origin | USA |
| Model number | MG4GH-GGERT08G |
| Item Weight | 181 g |
| Package Dimensions | 15.39 x 8.89 x 5.21 cm; 181 g |
| Item model number | MG4GH-GGERT08G |
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