Hello,
any body with teardown or other information about this ref?
specs:-
The reproducible voltage is 9 ± 0.45 V.
The instability of the reproducible voltage for every 1000 h at a temperature of 20 ± 5 ° C is 0.0005%.
Additional temperature error is 0.000025% / ° C.
The time for setting the operating mode is 4 hours.
The output resistance is 15 ohms.
Power consumption - 8 V ??· A.
The overall dimensions are 151 × 86 × 79 mm.
Weight - no more than 1.2 kg.
regards.
-zia