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* In overseas warehouse, about 1 week lead time for this Model.
Delta Tau: Miscellaneous Accessories
ACC-1, 5V Power Supplies and Batteries
These power supplies are needed only for stand-alone applications of the PMAC, when the cards are not getting their +5V supply from the bus. The version of this accessory is selected by capacity:
ACC-1L is a replacement battery for the RAM on older PMAC PC or PMAC VME CPU boards. It is a 3V lithium battery, 1200 mAh, 2/3A-size, and no tabs.
ACC-1LS is a replacement battery for the RAM on PMAC-Lite and newer PMAC PC and PMAC VME boards. It is a 3.6V lithium battery, 1000 mAh, 1.15" diameter can.
ACC-2, ±15V Power Supplies
These power supplies provide +/- 15V to the analog output stage of PMAC, which is optically isolated from the digital 5V circuitry. This accessory has the following versions:
ACC-2A: +/-15V, +5V for 1 PMAC (16W rating)
ACC-2B: +/-15V, +5V for 2 PMACs (40W rating)