New Mono CRT for TEK TDS540A, TDS640A, TDS540C, Tektronix,
New CRT for Tek TDS540A TDS640A TDS540C Monochrome Display .
This CRT will fit other similar models, please check with us.
These are Brand New Grade "A" quality CRTs.
This is the original CRT.
This is for the CRT TUBE only,
These CRTs require special Banding & may take up to 4-6 weeks to ship.
