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MCS 312 - RCB board needs Z21 eprom #32846 04/04/22 05:02 PM
Joined: Mar 2018 Posts: 2 E Excel stranger
Excel stranger E Joined: Mar 2018 Posts: 2	I'm in need of Z21 eprom for an RCB board on an OTIS MCS 312 controller. Any leads as to where I could buy some? Even working second hand Z21 will do given they are hard to come by. HELP! Attachments EPROM Z21 highlighted.jpg (1.94 MB, 14 downloads)

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Subject	Posted By	Posted
MCS 312 - RCB board needs Z21 eprom	Excel	04/04/22 05:02 PM
Re: MCS 312 - RCB board needs Z21 eprom	Johnny	04/04/22 06:00 PM

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