For parts or not working — doesn’t power on. No further testing. Front panel shows an open/unfinished ammeter position (see close-ups). Sold as-is, no returns.
Brand / Model: Sorensen (Raytheon Co.) SRL 40-12
Output rating (series spec): 0–40 VDC, 0–12 A; CV/CC with automatic crossover.
Features: front analog meter(s); quick-set/monitor over-voltage protection (crowbar); remote programming/sense via rear terminals.
Input (family): SRL series supports 115/208/230 VAC, single-phase depending on configuration; see rear label/wiring on this unit.
Cooling: Convection model (large side heatsink).
Outputs / connections: rear barrier strip for remote sense/program, plus rear output posts (see photos).
Accessories: none; AC cord attached as shown.
Classic Sorensen SRL 40-12 linear bench/rack supply. When operating, this model provides 0–40 V up to 12 A with constant-voltage/constant-current modes, OVP crowbar, and remote programming/sense—popular for lab fixtures and burn-in. This particular unit does not power on here and shows a missing/damaged ammeter opening; no further diagnosis was performed. Offered for parts/repair only. Match the model to your needs and review the photos for I/O and wiring. A general SRL brochure/manual is available online for specs and terminal functions.
Included: the power supply exactly as pictured; no other cables, leads, or manuals.
Condition:
For parts or not working — doesn’t power on. No further testing. Front panel shows an open/unfinished ammeter position (see close-ups). Sold as-is, no returns.