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USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 140P82113A, comes exactly as shown in the photo.Attached Components Include:• Switch: C-H C-1-80• Heat Sink: THM 6107-14• Plug-In Ports: A-MP 713W12320, Berg 713W12420• Transistors: TI 107P80357 A7917, 107P80356 A7923• Speaker: 5PO1 0.2W
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board dc regulator CW24118B 1483618, comes exactly as shown in the photo.Attached Components Include:• Trimmer VRN170 1K• Transistors RCA 394 U7719A, RCA 394 U7720A
USED, salvaged from school surplus equipment, damaged, not tested, no spec sheet.Listing is for one (1) each mystery circuit board Laird Telemedia 1085000A, comes exactly as shown in the photo.
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board, Laird Telemedia FMR 11280-00-A, comes exactly as shown in the photo.Attached Components Include:• Socket Mounted IC Chips TI SN74172N
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board Laird Telemedia BBD 11414-00-X2, comes exactly as shown in the photo.
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 2822621-3 02X4J, comes exactly as shown in the photo.
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board ASSY 46100-05A ECO A3611, product markings include P/N 46101-02 ETCH 02 140S82109B, comes exactly as shown in the photo.Attached Components Include:• Plug-In Connectors HW28D0-9-30, A-MP 531302-1 7906• Capacitors 2200uF 35V
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board, system interface 319-0103 issue D, comes exactly as shown in the photo.Attached Hardware Includes:• Card Plug-In Ports 3VH40/1CV5 7206E
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board, Laird Telemedia VID 11421-00-A, comes exactly as shown in the photo.Attached Components Include:• Trimmers P1K 627M, 603M P200 Ohm, Trimpot 3009P-1-203 20K• Capacitors .1Y C80 16V, 203 NASU• Transistors ITT 2N4126, ITT 2N4124• Board...
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board, Laird Telemedia CGL 11413-00-A, comes exactly as shown in the photo.Attached Components Include:• Trimmer 603M P20C Ohm• Capacitors .1Y C80 16V, 104Z 12V• Socket Mounted IC Chips IM5610CPE, 74S00N 7805
USED, VINTAGE, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 02-YB-110-8709819-Z, comes exactly as shown in the photo.Attached Components Include:• Board Soldered IC Chips Motorola 5621280, 5621279• Aluminum Package 1313889 IBM 9314, 1313515 IBM 22-2
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery computer card DCA LA00746A 1988 005026 Rev B, comes exactly as shown in the photo.Attached Components Include:• Crystal 37.7392MHz• Board Soldered IC Chips HY6264LP-10, DCA 9113EV VGT
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery computer card WD80035T/A with two ethernet ports, comes exactly as shown in the photo.Attached Components Include:• Rectifier GI RW005M 8841• Crystal HC1-TS 20.000 ND• Board Soldered IC Chip DP8390BN
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery ethernet computer card INTV32 PCB REV 1.1 TS/JAR/LS/FM, two ethernet ports, comes exactly as shown in the photo.Attached Components Include:• Transformer MIDCOM V117 671-1538• Crystals Raltron 1.8432M, 16.000M, AL0HA1D 8.064• Rectifiers TCI N5820•...
USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery phone jack computer card, Model WD80035, product markings include 61-000200-00 X5, comes exactly as shown in the photo.Attached Components Include:• Rectifiers GI RW005M 8711• Board Soldered IC Chips DP8390BN, 62-001083-062
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