⚡ Power your precision with Velleman MK105 – the signal generator that keeps you ahead of the curve!
The Velleman MK105 is a compact, battery-powered signal generator offering four selectable waveforms (sine, triangle, square, integrator) with a fixed 1kHz frequency and adjustable output level up to 100 mVrms. Its portable size and versatile functionality make it an essential tool for engineers, technicians, and educators seeking reliable signal testing on the go.
| Manufacturer | Velleman |
| Part Number | MK105 |
| Product Dimensions | 2.5 x 12.1 x 20 cm; 18.14 g |
| Item model number | MK105 |
| Colour | Multi-colour |
| Power Source | Battery Powered |
| Volume | 336 Cubic Centimetres |
| Voltage | 240 Volts |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Measurement System | Metric |
| Plug format | No plug |
| Special Features | Multiple Signal Outputs |
| Included Components | 1 x Velleman Signal Generator |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 18.1 g |
M**Z
Great little kit
Built this in an evening and it works brilliantly. The sine wave on a scope is pretty pure and the frequency is 1kHz as stated on the package. All components were provided and the documents well laid out. I intend to develop this kit by building it into a box and replacing the waveform selector jumpers and level pot with a multi position switch and remote pot so it can be used as a very basic and handy signal generator in my toolbox with the output taken to a BNC connector. Nice little kit.
I**H
Works well.
Works well and is easy to build. Amplitude can be adjusted but frequency can't. The frequency of all 4 outputs is 1 kHz. My scope shows perfect wave-forms for all the outputs except the triangle which looks more like a distorted sine wave (see attached photo). As with all Velleman kits, the instructions are superb.
M**R
Simple to build, a very useful bit of electronic test gear.
Couldn't find a ready made, basic signal injector anywhere, so thought I'd get this.Very easy to build and when completed, allowed me to fault find an old Pioneer amp and get it up and running again, so I'm well happy with it's abilities and usefulness.
N**T
Good beginners kit
Perfect quality , fast delivery and good value for money !Easy to assemble, good beginners kit!
A**R
Five Stars
Had fun assembling this kit, works well.
J**P
Poor quality
Poor build quality coupled with poor design. The sine wave output had high distortion until the device physically disintegrated. I wouldn't recommend this.
D**S
Five Stars
good
J**P
Poor quality
Poor build quality coupled with poor design. The sine wave output had high distortion until the device physically disintegrated. I wouldn't recommend this.
Trustpilot
1 week ago
3 days ago
