Northern Telecom Meridian SL-1 Equipment and Accessories
| Part Number | Part Description and Rel. No. | In Stock | Sale Price |
| QSPCPU | QSP CPU/MEM Shelf | 1 | make offer |
| dwg63023 | ssn187 Power Supply | 1 | make offer |
| QUD15B | Cooling Unit | 1 | make offer |
| QSP45A | DCD-3 cartridge tape drive shelf | 1 | make offer |
| QSP43A | Power control shelf | 1 | make offer |
| QRF8B | Power rectifier 48VDC 40 amps | 1 | make offer |
| QPC416 | SC-OA Shelf | 1 | make offer |
| sco1765657 | SC-1 backplane shelf ckt. board | 1 | make offer |
| sco1778405 | SC-1 backplane shelf ckt. board | 1 | make offer |
| sco0930927 | SC-1 backplane shelf ckt. board | 1 | make offer |
| sco1736119 | SC-1 backplane shelf ckt. board | 1 | make offer |
| sco2695991 | SC-1 backplane shelf ckt. board | 1 | make offer |
| sco1781492 | SC-1 backplane shelf ckt. board | 1 | make offer |
| QPC4A | 1 | make offer | |
| QPC5A | 1 | make offer | |
| QPC33D | Tape drive card | 1 | make offer |
| QPC41M | Miscellaneous feature card | 1 | make offer |
| QPC60F | 500/2500 type line circuuit card | 1 | make offer |
| QPC60K | 500/2500 type line circuuit card | 1 | make offer |
| QPC61G | SL-1 type line cirtcuit card | 4 | make offer |
| QPC79H | Digitone receiver card | 1 | make offer |
| QPC84Q | Power monitor card | 1 | make offer |
| QPC139A | SDI-2 Serial Data Interface (2 port) | 1 | make offer |
| QPC139B | SDI-2 Serial Data Interface (2 port) | 2 | make offer |
| QPC190D | 5/12 volt converter card | 1 | make offer |
| QPC190E | 5/12 volt converter card | 2 | make offer |
| QPC197C | Tone and Digit switcher card | 1 | make offer |
| QPC199B | 4K X 16 ROM card | 1 | make offer |
| QPC213C | Change and mem. arbitrator card | 2 | make offer |
| QPC215B | Segmented bus extender | 1 | make offer |
| QPC219B | C.O. trunk detector unit | 2 | make offer |
| QPC219G | C.O./FX 2 port trunk card | 2 | make offer |
| QPC267 | 500/2500 msg wait/dnd 4 port | 1 | make offer |
| QPC267G | SLI msg waiting line card | 7 | make offer |
| QPC353A | Three port extender | 1 | make offer |
| QPC414B | SLI, ENET (Network card) | 1 | make offer |
| QPC424D | NT C.P.U. | 1 | make offer |
| QPC426C | NT 192K memory | 2 | make offer |
| QPC441B | Three port extender | 1 | make offer |
| QPC444A | Conference card | 2 | make offer |
| QPC451A | SL-1 line card (8 port) | 1 | make offer |
| QPC452A | 500/2500 line card (8 port) | 1 | make offer |
| QPC452B | 500/2500 line card (8 port) | 1 | make offer |
| QPC464B | Peripheral buffer card | 1 | make offer |
| QPC464C | Peripheral buffer card | 1 | make offer |
| QPC479B | NT 128K memory | 2 | make offer |
| QPC509A | NT msg/wait P/S | 1 | make offer |
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