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    Results 401-450 of 764.
    NATIONAL SEMICONDUCTOR DP83910AV

    NATIONAL SEMICONDUCTOR

    DP83910AV

    DISCONTINUED BY MANUFACTURER, ETHERNET TRANSCEIVER, CMOS, PQCC28
    ✓ IN STOCK!
    CAN$97.12 Buy Surplus As Low As CAN$56.58
    CAN$56.58
    TIMKEN 15X30X7

    TIMKEN

    NATIONAL SEAL

    15X30X7

    BEARING, 15X30X7, EQUIPMENT OR ACCESSORY, OIL AND GREASE SEAL
    ✓ IN STOCK!
    CAN$6.06 Buy Surplus As Low As CAN$4.12
    CAN$4.12
    TIMKEN 5M418

    TIMKEN

    NATIONAL SEAL

    5M418

    OIL SEAL-PK/2
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$16.20
    CAN$16.20
    NATIONAL ELECTRONICS NL-1894PA

    NATIONAL ELECTRONICS

    NL-1894PA

    SILICON CONTROLLED RECTIFIER
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$64.28
    CAN$64.28
    NATIONAL SEMICONDUCTOR DS75451N

    NATIONAL SEMICONDUCTOR

    DS75451N

    DISCONTINUED BY MANUFACTURER, AND GATE BASED PERIPHERAL DRIVER, 2 DRIVER, 0.3A, BIPOLAR, PDIP8
    ✓ IN STOCK!
    CAN$7.52 Buy Surplus As Low As CAN$4.38
    CAN$4.38
    NATIONAL ELECTRONICS NL-6989-NE

    NATIONAL ELECTRONICS

    NL-6989-NE

    VACUUM TUBE
    ✓ IN STOCK!
    CAN$116.46 Buy Surplus As Low As CAN$42.70
    CAN$42.70
    TIMKEN 568-231

    TIMKEN

    NATIONAL SEAL

    568-231

    O-RING 2-5/8X2-7/8X1/8IN
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$0.82
    CAN$0.82
    NATIONAL ELECTRONICS EA5424

    NATIONAL ELECTRONICS

    EA5424

    DISCONTINUED BY MANUFACTURER, ALARM LIGHT AND BUZZER, 24VAC/DC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$46.78
    CAN$46.78
    NATIONAL ELECTRONICS 2D21

    NATIONAL ELECTRONICS

    2D21

    TUBE GAS THYRATRON, 6.3V, 600MA, 7PIN
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$10.94
    CAN$10.94
    NATIONAL SEMICONDUCTOR LM2577M12

    NATIONAL SEMICONDUCTOR

    LM2577M12

    DISCONTINUED BY MANUFACTURER, SWITCHING REGULATOR, CURRENT-MODE, 6A, 62KHZ SWITCHING FREQ-MAX, BIPOLAR, SO-24
    ✓ IN STOCK!
    CAN$12.17 Buy Surplus As Low As CAN$6.75
    CAN$6.75
    TIMKEN 450479

    TIMKEN

    NATIONAL SEAL

    450479

    OIL SEAL 1.687IN SHAFT
    ✓ IN STOCK!
    CAN$12.55 Buy Surplus As Low As CAN$4.56
    CAN$4.56
    TIMKEN 7941

    TIMKEN

    NATIONAL SEAL

    7941

    OIL SEAL, NITRILE, SINGLE LIP, 1.562 INCH ID, 1.566 INCH OD, 0.22 INCH WIDTH
    ✓ IN STOCK!
    CAN$6.97 Buy Surplus As Low As CAN$2.50
    CAN$2.50
    NATIONAL SEMICONDUCTOR 74ACQ245SC

    NATIONAL SEMICONDUCTOR

    74ACQ245SC

    DISCONTINUED BY MANUFACTURER, BUS TRANSCEIVER, AC SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, CMOS, SOIC-14
    ✓ IN STOCK!
    CAN$10.23 Buy Surplus As Low As CAN$6.14
    CAN$6.14
    NATIONAL SEMICONDUCTOR DS26C32ACN

    NATIONAL SEMICONDUCTOR

    DS26C32ACN

    DISCONTINUED BY MANUFACTURER, LINE RECEIVER, 4 FUNC, 1 RCVR, CMOS, PDIP16
    ✓ IN STOCK!
    CAN$5.01 Buy Surplus As Low As CAN$3.55
    CAN$3.55
    NATIONAL SEMICONDUCTOR MM74C20N

    NATIONAL SEMICONDUCTOR

    MM74C20N

    DISCONTINUED BY MANUFACTURER, NAND GATE, TTL/H/L SERIES, 2-FUNC, 4-INPUT, CMOS, PDIP14
    ✓ IN STOCK!
    CAN$0.42 Buy Surplus As Low As CAN$0.29
    CAN$0.29
    NATIONAL SEMICONDUCTOR MM5481N

    NATIONAL SEMICONDUCTOR

    MM5481N

    DISCONTINUED BY MANUFACTURER, IC
    ✓ IN STOCK!
    CAN$22.61 Buy Surplus As Low As CAN$13.67
    CAN$13.67
    TEXAS INSTRUMENTS SEMI LM320K-5.0

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    LM320K-5.0

    DISCONTINUED BY MANUFACTURER, FIXED NEGATIVE STANDARD REGULATOR, 5V, TO-3
    ✓ IN STOCK!
    CAN$17.75 Buy Surplus As Low As CAN$10.26
    CAN$10.26
    NATIONAL SEMICONDUCTOR LM709CN-8

    NATIONAL SEMICONDUCTOR

    LM709CN-8

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 10000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    CAN$37.62 Buy Surplus As Low As CAN$21.91
    CAN$21.91
    NATIONAL SEMICONDUCTOR ADC08061BIN

    NATIONAL SEMICONDUCTOR

    ADC08061BIN

    DISCONTINUED BY MANUFACTURER, ADC, FLASH METHOD, 8-BIT, 1 FUNC, 1 CHANNEL, PARALLEL, 8 BITS ACCESS, CMOS, PDIP20
    ✓ IN STOCK!
    CAN$146.09 Buy Surplus As Low As CAN$87.65
    CAN$87.65
    NATIONAL SEMICONDUCTOR DS96172CJ

    NATIONAL SEMICONDUCTOR

    DS96172CJ

    DISCONTINUED BY MANUFACTURER, LINE DRIVER, 1 FUNC, 4 DRIVER, BIPOLAR, CDIP16
    ✓ IN STOCK!
    CAN$6.37 Buy Surplus As Low As CAN$3.81
    CAN$3.81
    TIMKEN 455013

    TIMKEN

    NATIONAL SEAL

    455013

    NITRILE OIL SEAL, 3 INCH SHAFT DIAMETER, NITRILE RUBBER LIP MATERIAL, SINGLE LIP WITH SPRING
    ✓ IN STOCK!
    CAN$41.13 Buy Surplus As Low As CAN$33.60
    CAN$33.60
    TIMKEN 472394

    TIMKEN

    NATIONAL SEAL

    472394

    OIL SEAL, SOLID, 1.937 INCH SHAFT DIAMETER, 3.005 INCH OUTSIDE DIAMETER, 0.312 INCH OVERALL WIDTH, 47 DESIGN, (NBR) LIP MATERIAL
    ✓ IN STOCK!
    CAN$34.04 Buy Surplus As Low As CAN$26.09
    CAN$26.09
    TIMKEN RW509FR

    TIMKEN

    NATIONAL SEAL

    RW509FR

    DISCONTINUED BY MANUFACTURER, BALL BEARING, 83MM OUTSIDE DIAMETER, 40.50MM BORE,26MM WIDTH
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$138.43
    CAN$138.43
    TIMKEN 450361

    TIMKEN

    NATIONAL SEAL

    450361

    OIL SEAL, SINGLE LIP WITH SPRING, ID 1.75IN, OD 2.56IN
    ✓ IN STOCK!
    CAN$31.20 Buy Surplus As Low As CAN$24.09
    CAN$24.09
    TIMKEN 352521

    TIMKEN

    NATIONAL SEAL

    352521

    OIL SEAL, SINGLE LIP, WITH SPRING, 1 1/2 INCH SHAFT DIAMETER, 2 INCH HOUSING BORE, 1/4 INCH WIDTH
    ✓ IN STOCK!
    CAN$23.24 Buy Surplus As Low As CAN$14.45
    CAN$14.45
    NATIONAL INSTRUMENTS SCXI-1327

    NATIONAL INSTRUMENTS

    SCXI-1327

    DISCONTINUED BY MANUFACTURER, SHIELDED TERMINAL BLOCK, 18 SCREWS, HIGH VOLTAGE, 5-300 V
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$133.32
    CAN$133.32
    NATIONAL ELECTRONICS 6L6GC

    NATIONAL ELECTRONICS

    6L6GC

    DISCONTINUED BY MANUFACTURER, ELECTRON TUBE BEAM PENTODE
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$26.38
    CAN$26.38
    NATIONAL ELECTRONICS 6SN7GTB

    NATIONAL ELECTRONICS

    6SN7GTB

    DISCONTINUED BY MANUFACTURER, VACUUM TUBE, 8PIN, GLASS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$62.15
    CAN$62.15
    NATIONAL CARBON 36A164454DAX05

    NATIONAL CARBON

    36A164454DAX05

    CARBON BRUSH
    ✓ IN STOCK!
    CAN$38.92 Buy Surplus As Low As CAN$16.03
    CAN$16.03
    TIMKEN 412920

    TIMKEN

    NATIONAL SEAL

    412920

    OIL SEAL NITRILE, 2.250X3.376X0.375, 41 DESIGN, NITRILE LIP MATERIAL
    ✓ IN STOCK!
    CAN$49.64 Buy Surplus As Low As CAN$19.74
    CAN$19.74
    NATIONAL INSTRUMENTS PCI-DIO-32HS

    NATIONAL INSTRUMENTS

    PCI-DIO-32HS

    DISCONTINUED BY MANUFACTURER, DIGITAL I/O DEVICE, 32 CHANNEL, UP TO 2 MHZ (PATTERN I/O), 5 V TTL/CMOS, CONNECTOR: 68-PIN MALE SCSI-II TYPE, (777314-01)
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$326.26
    CAN$326.26
    NATIONAL CARBON M534750

    NATIONAL CARBON

    M534750

    TAP BOTTOMING 5/16-18 GH5 PD LIMIT RH THREAD
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$2.94
    CAN$2.94
    TIMKEN 472012

    TIMKEN

    NATIONAL SEAL

    472012

    OIL SEAL, 2.062 IN SHAFT DIA., 3.005 IN OD, 0.375 IN OVERALL WIDTH
    ✓ IN STOCK!
    CAN$31.20 Buy Surplus As Low As CAN$11.64
    CAN$11.64
    TIMKEN 450503

    TIMKEN

    NATIONAL SEAL

    450503

    OIL SEAL 1.312X2.437X.468IN
    ✓ IN STOCK!
    CAN$23.46 Buy Surplus As Low As CAN$18.04
    CAN$18.04
    NATIONAL SEMICONDUCTOR DM74LS534N

    NATIONAL SEMICONDUCTOR

    DM74LS534N

    IC, FLIP FLOP, 1 ELEMENT D-TYPE, 8 BIT, POSITIVE EDGE, 20-DIP, (0.300", 7.62MM)
    ✓ IN STOCK!
    CAN$5.03 Buy Surplus As Low As CAN$2.92
    CAN$2.92
    NATIONAL SEMICONDUCTOR LM2931AT-5.0

    NATIONAL SEMICONDUCTOR

    LM2931AT-5.0

    FIXED LDO VOLTAGE REGULATOR, 0V TO 26V, 300MV DROPOUT, 5VOUT, 100MAOUT, TO-220-3
    ✓ IN STOCK!
    CAN$5.03 Buy Surplus As Low As CAN$2.92
    CAN$2.92
    TIMKEN 340413

    TIMKEN

    NATIONAL SEAL

    340413

    SMALL BORE INCH SEAL, 053893473468
    CAN$18.44 Buy Surplus As Low As CAN$12.04
    CAN$12.04
    TIMKEN 41389S

    TIMKEN

    NATIONAL SEAL

    41389S

    OIL SEAL, 0.75"X1-1/24"X1/2"
    ✓ IN STOCK!
    CAN$7.32 Buy Surplus As Low As CAN$2.70
    CAN$2.70
    NATIONAL SEMICONDUCTOR 74ACTQ244PC

    NATIONAL SEMICONDUCTOR

    74ACTQ244PC

    DISCONTINUED BY MANUFACTURER, BUS DRIVER, ACT SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, CMOS, PDIP20
    ✓ IN STOCK!
    CAN$5.12 Buy Surplus As Low As CAN$2.98
    CAN$2.98
    TIMKEN 416070

    TIMKEN

    NATIONAL SEAL

    416070

    OIL SEAL, PLAIN ROUND, WITH LOADED SPRING, 4-1/2 IN ID X 6.131 IN OD, 0.562 IN W
    ✓ IN STOCK!
    CAN$129.49 Buy Surplus As Low As CAN$92.04
    CAN$92.04
    TIMKEN 473438

    TIMKEN

    NATIONAL SEAL

    473438

    OIL SEAL, 1.468 INCH BORE, 2.375 INCH OD, 0.375 INCH WIDTH, NBR LIP
    CAN$38.69 Buy Surplus As Low As CAN$29.38
    CAN$29.38
    NATIONAL SEMICONDUCTOR 74ALS1035M

    NATIONAL SEMICONDUCTOR

    74ALS1035M

    DISCONTINUED BY MANUFACTURER, BUFFER, ALS SERIES, 6-FUNC, 1-INPUT, TTL, SOIC-14
    ✓ IN STOCK!
    CAN$10.85 Buy Surplus As Low As CAN$6.91
    CAN$6.91
    NATIONAL SEMICONDUCTOR MM74C48N

    NATIONAL SEMICONDUCTOR

    MM74C48N

    DISCONTINUED BY MANUFACTURER, IC, DISPLAY DRIVER, 7 SEGMENT, BCD, 700MHZ, 15V, 50NA, 16-DIP
    ✓ IN STOCK!
    CAN$32.05 Buy Surplus As Low As CAN$21.27
    CAN$21.27
    NATIONAL SEMICONDUCTOR LH0041CG

    NATIONAL SEMICONDUCTOR

    LH0041CG

    POWER OPERATIONAL AMPLIFIER, 1.0 AMP
    ✓ IN STOCK!
    CAN$119.52 Buy Surplus As Low As CAN$55.18
    CAN$55.18
    NATIONAL SEMICONDUCTOR LM340AT-12

    NATIONAL SEMICONDUCTOR

    LM340AT-12

    DISCONTINUED BY MANUFACTURER, FIXED POSITIVE STANDARD REGULATOR, 12VBIPOLAR, TO-220AB
    ✓ IN STOCK!
    CAN$4.21 Buy Surplus As Low As CAN$2.69
    CAN$2.69
    NATIONAL SEMICONDUCTOR MM74C909N

    NATIONAL SEMICONDUCTOR

    MM74C909N

    DISCONTINUED BY MANUFACTURER, ANALOG COMPARATOR, DIP 14
    ✓ IN STOCK!
    CAN$7.30 Buy Surplus As Low As CAN$5.79
    CAN$5.79
    NATIONAL SEMICONDUCTOR LM77000CP

    NATIONAL SEMICONDUCTOR

    LM77000CP

    DISCONTINUED BY MANUFACTURER, IC CHIP, POWER OPERATIONAL AMPLIFIER, 18 MA SUPPLY, 13 V SUPPLY, 250 MA MIN. OUTPUT, 200 V/MV VOLTAGE GAIN, 300 NS RISE TIME, 0 TO 125 DEG. C, TO-220-4 PACKAGE
    ✓ IN STOCK!
    CAN$124.38 Buy Surplus As Low As CAN$79.03
    CAN$79.03
    NATIONAL MFG CO N190-108

    NATIONAL MFG CO

    N190-108

    PIN HINGE REMOVABLE 4IN BRASS
    ✓ IN STOCK!
    CAN$17.09 Buy Surplus As Low As CAN$6.37
    CAN$6.37
    NATIONAL INSTRUMENTS SCXI-1126

    NATIONAL INSTRUMENTS

    SCXI-1126

    DISCONTINUED BY MANUFACTURER, INPUT MODULE, FREQUENCY ISOLATED, 8-CHANNEL
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$932.05
    CAN$932.05
    NATIONAL SEMICONDUCTOR 2N2641

    NATIONAL SEMICONDUCTOR

    2N2641

    SMALL SIGNAL BIPOLAR TRANSISTOR, 0.03A I(C), 45V V(BR)CEO, 2-ELEMENT, NPN, SILICON, TO-78
    ✓ IN STOCK!
    CAN$15.98 Buy Surplus As Low As CAN$10.81
    CAN$10.81
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