Wanted Williams Pinball MOTOR REGULATOR ASSEMBLY, A-13892-2

[cr5000462]

Hi,
Anyone have the above available?

I am missing the part circled on the picture, but understand it might be a case of buying the full board

 

[BigIan]

Just the heat sink or the transistor as well?

if the heat sink you should be able to find an equivalent, the transistor is easily got.

a quick look at Marco suggests it’s a tip102 so easily got from rs or Farrell, also search for transistor heatsink on there, less than£10 for both

 

[cr5000462]

Hi

Thanks for your reply, I need the full hit, resistor and the heat sink

 

[cr5000462]

£46 just for shipping from marco

 

[stoptap]

Just get something like this and adapt as needed.

https://uk.farnell.com/fischer-elektronik/sk-104-50-8-sts/heatsink-to220/dp/1892329

TIP102 can be bought from everywhere.

 

[cr5000462]

IVe seen the TIP102 on phils site etc, it wa the heatsink I was struggling with,

With the one linked, by 'Adapt' what do you mean? Sorry, Electronics noob here.

 

[BigIan]

The heatsink just disapates the heat from the tip102 as it heats up. solder a tip102 in and bolt a heatsink onto the tab with some heat paste inbetween the transistor and the heatsink (helps the heat transfer better)

https://uk.rs-online.com/web/p/heatsinks/1898094/
Heatsink

https://uk.rs-online.com/web/p/heatsink-mounting-accessories/0298500/
Bolt

https://uk.rs-online.com/web/p/thermal-grease/1127229/
Paste

https://uk.rs-online.com/web/p/darlington-pairs/4859610/
Tip102

 

[stoptap]

IVe seen the TIP102 on phils site etc, it wa the heatsink I was struggling with,

With the one linked, by 'Adapt' what do you mean? Sorry, Electronics noob here.

Well you can drill new mounting holes in the board if necessary providing you do NOT drill through any traces.

 

[cr5000462]

thank you for the help here folks,
I will purchase all from the link and donate some of what I saved towards the forum as a little thank you!

 

[cr5000462]

Total order price £13.54.
I will match that with a £13.54 donation to the forum

 

[cr5000462]

Parts arrive this morning folks, thanks for the info,
All fitted but unfortunately still the same issue with the head not moving, calibrating etc etc the puzzle continues