First, And this is important.
I have been selling for 20 years and have had no Negative or even Neutral reviews. ALWAYS POSITIVE. Any item may be returned within 30 days after delivery, If you have any issue send it back. I'll even eat the return shipping.
These are new and unused from bulk stock. There being sold separately.
Z-COMM VCO, 2040MHZ to 2140MHZ, Part Number: V608ME05 in MINI-14H Package (0.5"x0.5"x0.22").