will a humminbird temp/speed sensor model TSW Promo (thats what it says on ebay) fit and work with my humminbird TCR 101 fishfinder that I already have? thanks
Hi longdude17 try the Hummingbird web site, you may find some help, <br /><br /> http://www.humminbird.com/home.asp?ID=2 <br /><br />If the ebay price is cheap enough and there are other bidders you could win it, try it, if it doesn't work sell it, I've done this and re-sold it for more than I paid, good luck, Ken
