IC Chips, -Components

CaspianSage

Member

Join Date

Jan 2017

Location

Where I Am

Posts

128

• Feb 4, 2017

• #1

We have a PLC 5/20 that needs repair. Some opto isolators on the comm board are bad. Our local electronics supplier closed.

Do any of you know of a good on-line source to purchase small quantities of chips?

-

 

nhatsen

Member

N

Join Date

Oct 2010

Location

Argentina

Posts

686

• Feb 4, 2017

• #2

http://www.digikey.com/

 

Doug-P

Member

Join Date

Jun 2003

Location

Pa

Posts

1,248

• Feb 4, 2017

• #3

You might also try:

Mouser or Allied

 

keithkyll

Member

K

Join Date

Jul 2005

Location

Heath, TX

Posts

2,033

• Feb 4, 2017

• #4

Check Jameco too. Sometimes they have obsolete parts.

 

rootboy

Lifetime Supporting Member

Join Date

Jan 2004

Location

Tennessee

Posts

1,375

• Feb 5, 2017

• #5

+1 on Digikey.

 

robertmee

Lifetime Supporting Member

R

Join Date

Feb 2008

Location

NC

Posts

1,992

• Feb 6, 2017

• #6

I buy everything electronic from Ed at https://www.greatplainselectronics.com/

Inexpensive and very helpful. Most stuff I buy for my pinball hobby, but he has alot of everything. He carries obsolete stuff, because, well, most SS pinball machines are from the 80s-90s.