- 1N4491US+JAN
- Defense Electronics Supply Center
- 120V, 1.5Wt General purpose voltage reference/regulator diode
- 1N4491US+JANS
- Defense Electronics Supply Center
- 120V, 1.5Wt General purpose voltage reference/regulator diode
- 1N4491US+JANTX
- Defense Electronics Supply Center
- 120V, 1.5Wt General purpose voltage reference/regulator diode
- 1N4491US+JANTXV
- Defense Electronics Supply Center
- 120V, 1.5Wt General purpose voltage reference/regulator diode