Yes.
Not exactly the WP10, but close.I have purchased the WP30 from sailnet (for only $100 more than WP10 you get interface capabilities plus a "free" wired remote control to the autopilot) and installed it on my 260. It was relatively simple install with one caveat. Where the stainless steel bands need to go around the pedestal, the pedestal is sloped (wider to narrower) on my 260, so I have had recurring issues with the bands slipping down and causing difficulties in steering. Have received several recommendations on this site to rememdy this situation by adding some type of foam / rubber material around the column to reduce the slippage.On the 260, there is an access panel in the aft berth that is just fore of the actual pedestal. I was able to route the electircal for the autopilot straight down the pedestal and then drilled a hole up from the access panel and then thread the wires through there (and caulk). After that I ran separate connections to the fuse panel.I went ahead and ran the interface cable for my handheld GPS down the pedestal column as well - but have not spent much time connecting / testing this functionailty. I haven't yet decided where I would like to put the plug for the remote control - so I haven't isntalled that yet - but looks pretty simple.