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USED, VINTAGE, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each hard disk controller card, WYSE Technology 990111-01, 1985 Samantha HDC, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Socket Mounted ICs: OMTI 20505B, OMTI 20506C PT, Zilog Z8681-12, OMTI 20508, OMTI...
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 5080-0035, product markings include: preset timing, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: 3-009-612, 2N708-613• Capacitor: 0.1+/-5% 200DC, 0.001 Z5U, 1000+/-5% EM• Card...
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 2525549, product markings include: 375383 EC 846690 1 705 UM 51-5288, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: MOTO 205 8030, 183 8031, 084 910, IBM 292 7936• Resistor: NEOHM...
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 2933133, product markings include: XBB375469-EC-136588, 854, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: MOTO 183 713, GE 7111 044• Capacitor: Sprague 492495 3UF 100VDC•...
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 180000-002, product markings include: 12V GND, BD-180002, ART-180003-C, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: 2N4124, TIP110 H RCA 410• Capacitor: 1uF 50V, 47uF 16V•...
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 5080-0035 D-A 10, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: Fairchild 2N708• Card Edge Connector: 15x2 Contacts
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 5080-0035 Return To Reference, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: 2N3391, 54-005 349• Capacitor: 82+/-5% 300VEM, 82+/-2% 100VEM• Card Edge Connector: 15x2 Contacts
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 5080-0035 NOR Output, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: 2N708-613, MOTO 3-009 612• Capacitor: 47+/-5% 300VEM, 18+/-5%• Card Edge Connector: 15x2 Contacts
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 5080-0035 preset storage, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: F 2N708-549, F 2N708-547, TI 2N708 6608A• Capacitor: 0.1Z 50V, 27+/-5% 300VEM, 18+/-5%)• Card Edge...
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 5080-0035 D-A 100, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: F 2N708-613• Card Edge Connector: 15x2 Contacts
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 5080-0035 Rate DA, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: 2N3391 • Trimmer: Circuitrim Type 106-2, 20K Ohm• Card Edge Connector: 15x2 Contacts
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 5080-0035 analog to pulse width, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: 2N3391, MOTO 3-009 612• Capacitor: .01 +/- 10% 200DC, .001 +/- 10% 200DC• Trimmer: Circuitrim Type...
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 5080-0035 D-A 1, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: F 2N708-613• Card Edge Connector: 15x2 Contacts
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 5080-0035 rate timing, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: MOTO 3-009 612, F 2N708-613• Capacitor: .01 +/- 10% 200DC, .033 +/- 5% 200DC, 47 +/- 5% 300V EM• Trimmer:...
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 5080-0035 Preset, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: F 2N708-613• Card Edge Connector: 15x2 Contacts
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