This unit is a used Z-Axis and RF Interface Board for the Tektronix 492, 496 and 49xx Spectrum Analyzers.

 **Please note that this may not be the exact one you get since we have more than on, but all are tested and guaranteed!

**Ebay Message if you need any other Tek 492 Parts or Modules.**

 Terms: PayPal Only Please.  Shipping is Free by FedEx Ground or USPS Priority (Our Choice). 

US Only Please!  Free Shipping to the 48 States.

Disclaimer: After an experience with multiple non paying bidders we must go by the following rules.  Anyone with less than 5 positives, must email prior to bidding.  We reserve the right to reject any bid.  Quoted shipping is to the 48 states only.  We will be glad to quote shipping to AK and HI.