Spare/ Replacement Part Confirmation

Edukits EDU09
1

I broke a few of my parts when soldering my EDU09 and just got around to ordering new ones. I didn’t look like you guys had spare parts for this kit, so I found the closest I could on eBay based on the instructions . Could I get confirmation that these will work? Thanks for the help!

RV1 - http://www.ebay.com/itm/321751721742 (Not the same size but I figured it wouldn’t be handling much amperage. Could I get the pinout for the original to make sure I hook this one up right? [I’m assuming the single pin on both is the wiper])
VR1 - http://www.ebay.com/itm/321751723265 (Title is unclear but based on the description it seems to be the correct version)
D5 - http://www.ebay.com/itm/181521386694 (Says its the same BAT85 but the picture looks a bit stubby)

P.S. What is SK4 on the board for? Don’t see it in the manual…

2

Sorry, found better #/$ ratio diodes:

http://www.ebay.com/itm/161605254988

3

[quote]Could I get confirmation that these will work?[/quote] The parts you selected are OK.
The single pin on both of the trimpots is the wiper.

[quote]P.S. What is SK4 on the board for? Don’t see it in the manual…[/quote]The SK4 is not needed in normal operation and there is no connector included to the package.
This connector is for microcontroller reprogramming (ICSP) purposes only.