Circuit Boards

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There are 224 products.Circuit Boards 

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Showing 31 - 45 of 224 items
  • USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 8518958, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: (22 Each) RCA467 • Metallic IC Chip: (4 Each) IBM 22-1 2755329• Integrated Circuit: (3 Each) Texas Instrument BP 379233TS•...

    $5.15
    1 in stock
  • Hewlett Packard

    SCRAP, salvaged from school surplus equipment, not tested, no spec sheet, salvageable components, damaged (chipped off section of board).Listing is for one (1) each mystery circuit board, Hewlett Packard 05280-6002, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: F 2N708-529, Moto 2N2635-536• Capacitor:...

    $3.49
    1 in stock
  • USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board, TBL-M98 8211451, product markings include: HB5835258 HF5835257, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Metallic IC Chip: (4 Each) IBM 22-1 2392060• Connector: (2 Each Male and Female)...

    $2.49
    1 in stock
  • 3M

    SCRAP, salvaged from school surplus equipment, not tested, no spec sheet, damaged (cracked partial circuit board), salvageable components.Listing is for one (1) each mystery circuit board, 3M 78-8001-3343-7 EL104, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: 2N3393, 2N3416, 2N3900A, GE C106A2, GE...

    $2.89
    1 in stock
  • USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 1766750, product markings include: GBA , no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Metallic IC Chip: (2 Each) IBM 22-1 2391876 1-P24G643• Trimmer: (2 Each) 2396731 5K Ohm G-9046

    $2.10
    1 in stock
  • SCRAP, salvaged from school surplus equipment, not tested, no spec sheet, damaged board (cracked & chipped), salvageable components.Listing is for one (1) each scrap circuit board, FSIGAVR-7C AP26B 94HB, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: A733 AP104, C945 AK45• Capacitor: Nippon...

    $4.48
    1 in stock
  • USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 1033098A, no instruction manual, comes exactly as shown in the photo.

    $1.14
    1 in stock
  • SCRAP, salvaged from school surplus equipment, not tested, no spec sheet, missing components, salvageable components.Listing is for one (1) each scrap circuit board, Laird Telemedia PWR 11291-00A, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: F 2N4402• Capacitor: 100nM 12V• IC Chip: Moto MC1458CP...

    $2.76
    1 in stock
  • SCRAP, salvaged from school surplus equipment, not tested, no spec sheet, missing components, salvageable components.Listing is for one (1) each mystery circuit board F-2290591-02, product markings include: C3-IF B-2290591-02 EC 454059C 2290592 3694YK0621, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor:...

    $3.49
    1 in stock
  • USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board SA 1710-003-947 Rev 2, product markings include: 1720-003-946 Rev A 1709-003-948 Rev 2 E69648, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Transistor: TIP121, TIP126, Texas Instruments...

    $2.67
    1 in stock
  • USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 8331695, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Metallic Integrated Circuit: IBM 22 2551648 1-823G974, IBM 22 2551648 1-729G187, IBM 22 2551668 1-619G512, (2 Each) IBM 22-1 2531673...

    $2.37
    1 in stock
  • USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 8221437, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Metallic Integrated Circuit: IBM 22-2 2551668 1-G06G708, (4 Each) IBM 22-1 2551665 1-G05G618• Connector: 24-Pin (1 Male and 1 Female)

    $2.27
    1 in stock
  • Made in U.S.A.

    USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board, Extek Microsystems 1002505-REV, no instruction manual, comes exactly as shown in the photo.Component Parts Include: • Solid State Relay: Crydom S3022A, Input: 3.5-8.0VDC, Output: 240VAC 2.0A • Capacitor: Sprague 220uF 50V, 33uF 25V•...

    $14.38
    1 in stock
  • Made in Taiwan

    USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board, 386SX motherboard, comes exactly as shown in the photo.Attached Components Include:• Crystals C1000E 14.318MHz, 40.000MHz, 16.000MHz• Socket Mounted IC Chips AMI 386SX BIOS Plus

    $13.37
    Out of stock
    $13.37
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  • USED, salvaged from school surplus equipment, not tested, no spec sheet.Listing is for one (1) each mystery circuit board 8221689, no instruction manual, comes exactly as shown in the photo.Attached Components Include:• Metallic Integrated Circuit: IBM 22-1 2541646 1-925G982, IBM 22 2541646 1-418H239, (2 Each) IBM 22-1 2541646 1-G08G850, (4 Each) IBM 52...

    $2.98
    1 in stock
Showing 31 - 45 of 224 items

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