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USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 5842588, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Metallic Integrated Circuit: IBM 22 2531647 1-350H281, IBM 52 2391311 1316215• Connector: 24-Pin (1 Male and 1 Female)
USED, NOT TESTED, acquired from a school district auction, no spec sheet.Listing is for one (1) each circuit breaker, Siemens Type ED41B030, non-interchangeable molded case, comes exactly as shown in the photo.• 30 Amp• 277VAC 125VDC• 1 Pole (Single Pole)• Bolt-On (Mounting Bolt Not Included)• Issue Number: XR-1682• Manufacturer Date: Sept 2002In 2012 we...
SCRAP, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board YCA KMCL-437F, comes exactly as shown in the photo.Attached Components Include:• Delay Line MS-16 MS-15
USED, salvaged from school surplus equipment (salvaged from Panasonic KX-P1080i Printer), no spec sheet, unknown voltage requirement although begins to activate/step at about 3-5VDC.Listing is for one (1) each stepper motor, Matsushita PJJQ51ZA-M, product markings include: 42SIM-24DAYE, no instruction manual, comes exactly as shown in the photo.• 7.5° 50...
USED, acquired from estate sale, no spec sheet.Listing is for one (1) each dual power supply, Intech A-904, no instruction manual, comes exactly as shown in the photo.• 105-125VAC 50-400Hz• 15VDC (+/-)
USED, acquired from school surplus, not tested, no spec sheet.Listing is for one (1) each satellite receiver, Wilson Microwave Systems YM400, no power cord, no accessories, no instruction manual, comes exactly as shown in the photo.
POSSIBLY USED, acquired from estate sale, not tested, no spec sheet, missing original packaging.Listing is for one (1) pack of 2 each ICs, seven-channel RC decoder, Signetics NE5045N, 3.6V, comes exactly as shown in the photo.
OPEN BOX, acquired from estate sale, no spec sheet.Listing is for one (1) each DTS423 transistor, Delco, includes mica insulator and mounting hardware, comes exactly as shown in the photo.
USED, NOT TESTED, acquired from a school district auction, no spec sheet.Listing is for one (1) each circuit breaker, I-T-E Siemens Type ED43B020, comes exactly as shown in the photo.• 20 Amp• 480VAC• 3 Pole (Triple Pole)• Bolt-On Type (Mounting Bolts Not Included)• Issue Number: MG-7017• Manufacturer Date: Feb 1994In 2012 we acquired five (5) pallets of...
USED, acquired from school surplus, not tested, no spec sheet.Listing is for one (1) each mystery circuit board adapter card, PC/3278, comes exactly as shown in the photo.Attached Components Include:• Crystals 8.000MHz, 18.868MHz• Socket Mounted IC Chips DP8340N, DP8341N, N8X305N
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board, Saville 2986, comes exactly as shown in the photo.Attached Components Include:• Capacitors 500uF 35V, 100uF 25V, 50uF 50V• Transistors Motorola MJE3055, MJE2955
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery power supply circuit board, Nova D14-80095 Rev C, product markings include +5V/+8V/+28V, comes exactly as shown in the photo.Attached Components Include:• Coil CMT1-2.5=2 CC-3M CCI 9526• Transformer C9-70892 Rev.1 M1694-B CC19520• Resistor RCD160...
USED, salvaged from school surplus equipment (salvaged from Brother MFC4550-Plus printer/fax machine), no spec sheet, unknown voltage requirement although begins to activate/step at about 3-5VDC minimum.Listing is for one (1) each stepper motor 55SPM25D6NB, no instruction manual, comes exactly as shown in the photo.• 7.5°• 9 Ohms• 4mm Diameter Shaft•...
OPEN BOX, POSSIBLY USED, acquired from estate sale, not tested, no spec sheet, missing original packaging.Listing is for one (1) each integrated circuit, Philips TDA1520A, product markings include HAH87 23 4, no instruction manual, comes exactly as shown in the photo.
USED, salvaged from school surplus equipment, no spec sheet, unknown voltage requirement, demonstrates good shaft rotation at about 9VDC.Listing is for one (1) each dc motor, Orion JMA2B02, product markings include 50306-8, no instruction manual, comes exactly as shown in the photo.
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