



⚡ Switch on power, switch off downtime!
The Kärcher Switch for K650M/520M is a compact, lightweight on/off switch accessory designed with a snap closure for easy installation. Featuring a water-repellent plastic/PVC build and operating at 15 volts, it ensures durable, reliable control for your Kärcher pressure washer models K650M and 520M.
| Closure type | Snap |
| Global Trade Identification Number | 04002667243888 |
| Manufacturer | Kärcher |
| Part Number | 6.631-549.0 |
| Product Dimensions | 8 x 5 x 1 cm; 30 g |
| Item model number | 6.631-549.0 |
| Voltage | 15.0 |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 30 g |
M**N
Lower cost part that was better than the original.
Part was actually better than the original as it incorporated a thermal overload which was missing in the original switch. The angle of one of the connections was in a different direction than the original but was readily corrected by unclipping the side plate and swapping the offending contact with the one in the original part. I am unable to attest to the durability but the quality appeared to be as good as the original and it has run for several hours so far without a problem.
S**Y
Original part great quality
Excellent quality direct and original replacement for my Nilfisk (Kew) pressure washer main switch.
T**E
Item exactly as described
Item exactly as described, used for a Bosch shredder as their part is obsolete
D**T
It worked perfectly for model 620m
Everything was good thanks 😊
P**0
Recommended
The switch I needed for my HD585 is obsolete but, encourage by Karcher power switch schulte 710-2/2 to 700-2/6 Adapter by who4you - Thingiverse I adapted this one (not trivial, I used wood and blue gun). It all works fine.
M**T
Used for a Champion Shredder
Champion shredder spare switch not available. Used the Karcher one, changing the faceplate, trigger and fretted labyrinth guide in the bottom of the switch for the ones in the old Champion switch. The labyrinth guide determines if its a click on, click off trigger switch or an in for on, out for off switch. Works perfectly.
I**N
Old stock & brittle plastic.
Old & brittle plastic
Trustpilot
2 days ago
4 days ago