C3 End of Life Notice
Notice Date: June 8, 2026
Discontinuation Date: When Supply is Gone
Dear Valued CTC Customer,
This notice is to inform you of the upcoming discontinuation of C3 Emerson 2120 compatible 25 pin subminiature connectors.
There is no recommended replacement for the C3 connector. Shop other available Emerson compatible connectors.
Please note, C3 connector is no longer supported and is no longer covered under warranty due to product obsolescence.
Please contact your CTC Sales Representative with questions.
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Charlotte Cook
Director of Engineering