Yes, but you must be sure to cut the correct end or the plunger will not work and must be replaced.
1. The M-DVRT plunger has a smaller diameter wire protruding from the end that is not inserted into the DVRT body. This is the end that can be cut. Another way to determine the correct end is to insert the plunger into the DVRT and observe the output. If you get an output change, do NOT cut that end, as it is the end with the ferrite, and the plunger will no longer work if this end is cut. You can use a pair of wire cutters to cut the M-DVRT plunger.
2. The S-DVRT plunger looks like it is plugged at one end and hollow at the other end. The plugged end is the end with the ferrite: do NOT cut that end. Again, another way to determine the correct end is to insert the plunger into the DVRT and observe the output. If you get an output change, do NOT cut that end, as it is the end with the ferrite, and the plunger will no longer work if this end is cut. You can use a dremel tool to cut the S-DVRT plunger.
When cutting the plungers, keep in mind that you want some length of plunger protruding from the DVRT for mounting when it is fully compressed.
