If the photograph is clicked, it grows.

HP PCOXO-HP01 10MHz TCXO
SOLD OUT sold
par2188

10MHz Crystal Oscillator TCXO
stability 10E-9/day
Output SMC(m) 50ohms 2.6Vp-p
Size 110H50W50D
Power OSC 20V 30mA OVEN Heater 30V 500mA
Temp monitor
adjustment COARSE FINE
OVEN Power supply HP 08660-60350
IN 30-40V out 30V