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    Results 501-550 of 870.
    NATIONAL SEMICONDUCTOR LM607CN

    NATIONAL SEMICONDUCTOR

    LM607CN

    INT CIRCUIT 8 PIN DIP
    ✓ IN STOCK!
    $9.27 Buy Surplus As Low As $6.00
    $6.00
    NATIONAL SEMICONDUCTOR LM304H

    NATIONAL SEMICONDUCTOR

    LM304H

    INTEGRATED CIRCUIT, LINEAR VOLTAGE REGULATORS
    ✓ IN STOCK!
    $16.32 Buy Surplus As Low As $9.50
    $9.50
    NATIONAL INSTRUMENTS PCI-2321/2

    NATIONAL INSTRUMENTS

    PCI-2321/2

    INTERFACE BOARD 2PORT ISOLATED RS232 WINDOWS XP
    ✓ IN STOCK!
    $1,001.70 Buy Surplus As Low As $524.22
    $524.22
    Repair Yours $352.43
    NATIONAL INSTRUMENTS 190602A-01L

    NATIONAL INSTRUMENTS

    190602A-01L

    INTERFACE CONTROLLER, PCIE EXPANSION CARD
    ✓ IN STOCK!
    $779.04 Buy Surplus As Low As $378.61
    $378.61
    Repair Yours $314.25
    NATIONAL INSTRUMENTS PXI-8330

    NATIONAL INSTRUMENTS

    PXI-8330

    INTERFACE MODULE COPPER CABLE INTERFACE
    ✓ IN STOCK!
    $228.96 Buy Surplus As Low As $111.28
    $111.28
    Repair Yours $200.00
    NATIONAL METER K4834

    NATIONAL METER

    K4834

    KILOWATT HOUR METER, 277/480V, 3 PHASE, 4 WIRE
    ✓ IN STOCK!
    $457.92 Buy Surplus As Low As $257.14
    $257.14
    Repair Yours $228.04
    NATIONAL TOOL AND MFG F3E035

    NATIONAL TOOL AND MFG

    F3E035

    LEADER PIN STEP-TYPE 3-5/8IN LENGTH
    ✓ IN STOCK!
    $21.60 Buy Surplus As Low As $11.78
    $11.78
    NATIONAL TOOL AND MFG B3E061

    NATIONAL TOOL AND MFG

    B3E061

    LEADER PIN STRAIGHT 6-1/8IN LENGTH 1-1/4IN DIAM
    ✓ IN STOCK!
    $18.00 Buy Surplus As Low As $9.92
    $9.92
    NATIONAL SEMICONDUCTOR DM74AS157N

    NATIONAL SEMICONDUCTOR

    DM74AS157N

    LINE DATA SELECTOR/MULTIPLEXER, SWITCHING SPECS AT 50PF, MULTIPLEX DUAL DATA BUSES, (4) 2-INPUT MULTIPLEXER (TRUE) 16-DIP
    ✓ IN STOCK!
    $3.19 Buy Surplus As Low As $2.29
    $2.29
    NATIONAL SEMICONDUCTOR DS1489AM

    NATIONAL SEMICONDUCTOR

    DS1489AM

    LINE RECEIVER, 4 FUNC, 4 RCVR, BIPOLAR, SOP-14
    ✓ IN STOCK!
    $4.37 Buy Surplus As Low As $2.54
    $2.54
    AMETEK LNC-05SLB-441

    AMETEK

    NATIONAL CONTROLS

    LNC-05SLB-441

    LIQUID LEVEL CONTROL, RESISTANCE SENSOR, 05SLB SERIES, PUMP UP LOGIC, 120 VAC, SINGLE PROBE, 8-PIN OCTAL PLUG, SPDT
    ✓ IN STOCK!
    $342.99 Buy Surplus As Low As $200.00
    $200.00
    Repair Yours $200.00
    AMETEK LNC-NS129-120

    AMETEK

    NATIONAL CONTROLS

    LNC-NS129-120

    LIQUID LEVEL CONTROL, RESISTANCE SENSOR, NS129 MODEL, PUMP DOWN LOGIC, 120 VAC, DUAL PROBE, SPDT
    ✓ IN STOCK!
    $407.88 Buy Surplus As Low As $239.00
    $239.00
    Repair Yours $200.00
    AMETEK LNC-NS210-240

    AMETEK

    NATIONAL CONTROLS

    LNC-NS210-240

    LIQUID LEVEL CONTROL, RESISTANCE SENSOR, NS210 MODEL, PUMP UP LOGIC WITH HEATER BURN OUT PROTECTION, 240 VAC
    ✓ IN STOCK!
    $364.00 Buy Surplus As Low As $241.00
    $241.00
    Repair Yours $200.00
    NATIONAL SEMICONDUCTOR LM107J8/883C

    NATIONAL SEMICONDUCTOR

    LM107J8/883C

    LM107 - OPERATIONAL AMPLIFIER, 14 PIN
    ✓ IN STOCK!
    $5.99 Buy Surplus As Low As $3.20
    $3.20
    NATIONAL SEMICONDUCTOR DM74H00J

    NATIONAL SEMICONDUCTOR

    DM74H00J

    LOGIC IC, LOGIC CIRCUIT, QUAD 2-IN-PUT NAND, H-TTL,14-PIN, CERAMIC DIP
    ✓ IN STOCK!
    $3.54 Buy Surplus As Low As $2.29
    $2.29
    NATIONAL INSTRUMENTS 192710B-01L

    NATIONAL INSTRUMENTS

    192710B-01L

    LP CONNECTOR BLOCK, CCA/CB-37F
    ✓ IN STOCK!
    $479.97 Buy Surplus As Low As $218.40
    $218.40
    NATIONAL SEMICONDUCTOR DS90LV019TMTC/NOPB

    NATIONAL SEMICONDUCTOR

    DS90LV019TMTC/NOPB

    LVDS DRIVER/RECEIVER, TSSOP-14; DEVICE TYPE:LVDS TRANSCEIVER; PEAK-TO-PEAK JITTER MAX:-; SUPPLY CURRENT MAX:48MA; OPERATING TEMPERATURE MIN:-40 C; OPE
    ✓ IN STOCK!
    $4.52 Buy Surplus As Low As $3.24
    $3.24
    NATIONAL ROD END MBM8

    NATIONAL ROD END

    MBM8

    MALE THREADED LEFT HAND SPHERICAL ROD END, GRADE: PRECISION, BORE DIAMETER: 8 MM, SHANK THREAD SIZE: M8 X 1.25
    ✓ IN STOCK!
    $18.00 Buy Surplus As Low As $9.62
    $9.62
    NATIONAL SPENCER Z-132

    NATIONAL SPENCER

    Z-132

    MINI-BREATHER, Z-SERIES, 3-1/2 INCH HEIGHT X 2 INCH DIAMETER, AIR SENTRY BREATHER, MAX RESERVOIR FLUID FLOW RATE OF 37 GPM
    ✓ IN STOCK!
    $40.74 Buy New $40.74
    $27.86
    NATIONAL INSTRUMENTS PCD-I/O-24

    NATIONAL INSTRUMENTS

    PCD-I/O-24

    MODULE I/O 24 LINES
    ✓ IN STOCK!
    $362.70 Buy Surplus As Low As $176.27
    $176.27
    Repair Yours $200.00
    NATIONAL INSTRUMENTS 777459-20

    NATIONAL INSTRUMENTS

    777459-20

    MODULE SCC-AI01 2-CHANNEL ANALOG INPUT 42MV 10KHZ
    ✓ IN STOCK!
    $303.28 Buy Surplus As Low As $147.39
    $147.39
    Repair Yours $200.00
    NATIONAL INSTRUMENTS 183913C-01

    NATIONAL INSTRUMENTS

    183913C-01

    MODULE STIMULATOR, 120VAC,
    ✓ IN STOCK!
    $95.40 Buy Surplus As Low As $51.03
    $51.03
    Repair Yours Contact Us
    NATIONAL ELECTRONICS M900

    NATIONAL ELECTRONICS

    M900

    MONITOR CCTV 9IN B&W 0.5A 100-240VAC 2-BNC IN/OUT
    ✓ IN STOCK!
    $1,113.00 Buy Surplus As Low As $668.00
    $668.00
    Repair Yours $573.00
    NATIONAL OILWELL VARCO 19734

    NATIONAL OILWELL VARCO

    MONO PUMPS

    19734

    MONO MECHANICAL SEAL KIT FOR MM/ML PUMP RANGES
    ✓ IN STOCK!
    $174.53 Buy Surplus As Low As $93.82
    $93.82
    NATIONAL ELECTRICAL CARBON M51

    NATIONAL ELECTRICAL CARBON

    M51

    MOTOR BRUSH
    ✓ IN STOCK!
    Buy Surplus As Low As $4.37
    $4.37
    NATIONAL ELECTRICAL CARBON E81326

    NATIONAL ELECTRICAL CARBON

    E81326

    MOTOR BRUSH
    ✓ IN STOCK!
    Buy Surplus As Low As $7.70
    $7.70
    NATIONAL CARBON CM1S-5428469

    NATIONAL CARBON

    CM1S-5428469

    MOTOR BRUSH
    ✓ IN STOCK!
    $11.70 Buy Surplus As Low As $6.26
    $6.26
    NATIONAL INSTRUMENTS 778621-02

    NATIONAL INSTRUMENTS

    778621-02

    MULTIFUNCTION CABLE, 2M, TEST EQUIPMENT, ACCESSORY TYPE:MULTIFUNCTION CABLE, FOR USE WITH:NI TEST EQUIPMENTS, PRODUCT RANGE:SH37F-37M ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $168.00 Buy Surplus As Low As $115.20
    $115.20
    NATIONAL INSTRUMENTS 779068-01

    NATIONAL INSTRUMENTS

    779068-01

    MULTIFUNCTION I/O DEVICE, 16BIT, 250KSPS, PRODUCT TYPE:MULTIFUNCTION I/O DEVICE, SAMPLING RATE:250KSPS, RESOLUTION (BITS):16BIT, NO. OF INPUT CHANNELS:32CHANNELS, NO. OF OUTPUT CHANNELS:4CHA ...
    ✓ IN STOCK!
    $2,849.00 Buy Surplus As Low As $1,949.40
    $1,949.40
    Repair Yours $868.61
    NATIONAL INSTRUMENTS PXI-6259

    NATIONAL INSTRUMENTS

    PXI-6259

    MULTIFUNCTION I/O MODULE, 32INPUT, 16BIT, 1.25 MSPS, STANDARD BOARD
    ✓ IN STOCK!
    $5,890.00 Buy Surplus As Low As $3,534.00
    $3,534.00
    Repair Yours $2,934.00
    NATIONAL ACME 16K200EA

    NATIONAL ACME

    16K200EA

    NATIONAL ACME, 16K200EA, LINEAR ACTUATOR, 115VAC, 60CY
    ✓ IN STOCK!
    Buy Surplus As Low As $76.99
    $76.99
    NATIONAL BASIC SENSOR 6T838R-8.5-W-SL27

    NATIONAL BASIC SENSOR

    6T838R-8.5-W-SL27

    NATIONAL BASIC SENSOR , 6T838R-8.5-W-SL27, 6T838R85WSL27, THERMOCOUPLE
    ✓ IN STOCK!
    $102.24 Buy Surplus As Low As $54.66
    $54.66
    NATIONAL CARBON J67270

    NATIONAL CARBON

    J67270

    NATIONAL CARBON, J67270, MOTOR BRUSH
    ✓ IN STOCK!
    $24.63 Buy Surplus As Low As $15.17
    $15.17
    NATIONAL ELECTRIC 352

    NATIONAL ELECTRIC

    352

    NATIONAL ELECTRIC , 352, UTILITY BOX,
    ✓ IN STOCK!
    $6.35 Buy Surplus As Low As $3.32
    $3.32
    NATIONAL ELECTRICAL CARBON 61010007

    NATIONAL ELECTRICAL CARBON

    61010007

    NATIONAL ELECTRIC CARBON, 61010007, CARBON BRUSH, 1.25IN
    ✓ IN STOCK!
    $14.40 Buy Surplus As Low As $7.70
    $7.70
    NATIONAL ELECTRONICS NL-C290PB

    NATIONAL ELECTRONICS

    NL-C290PB

    NATIONAL ELECTRONICS , NL-C290PB, NLC290PB, RECTIFIER SILICON CONTROLLED
    ✓ IN STOCK!
    $107.28 Buy Surplus As Low As $51.61
    $51.61
    NATIONAL ELECTRONICS NL-5992

    NATIONAL ELECTRONICS

    NL-5992

    NATIONAL ELECTRONICS, NL-5992, NL5992, READOUT TUBE, 170 VDC, 14 PIN
    ✓ IN STOCK!
    Buy Surplus As Low As $6.21
    $6.21
    NATIONAL ELECTRONICS NL-843

    NATIONAL ELECTRONICS

    NL-843

    NATIONAL ELECTRONICS, NL-843, NL843, ELECTRONICS READOUT TUBE, .610, 30, 170 VDC, 3.5 MA 4.5 MA, 3.0 MA 4.0 MA, 1.5 MA 2.0 MA, 50 VDC TO 120 VDC, 13 PINS, 2 CHARACTER DISPLAY TUBE, SYMBOLS + ...
    ✓ IN STOCK!
    Buy Surplus As Low As $12.36
    $12.36
    NATIONAL ELECTRONICS NLC350M

    NATIONAL ELECTRONICS

    NLC350M

    NATIONAL ELECTRONICS, NLC350M, RECTIFIER, SILICON CONTROLLED
    ✓ IN STOCK!
    Buy Surplus As Low As $33.25
    $33.25
    NATIONAL HARDWARE N260-463

    NATIONAL HARDWARE

    N260-463

    NATIONAL HARDWARE, N260-463, N260463, HINGE PIN DOOR STOP SOLID BRASS, RUBBER TIP
    ✓ IN STOCK!
    $7.63 Buy Surplus As Low As $4.00
    $4.00
    NATIONAL INSTRUMENTS FP-QUAD-510

    NATIONAL INSTRUMENTS

    FP-QUAD-510

    NATIONAL INSTRUMENT , FP-QUAD-510, FPQUAD510, 4 AXIS, QUADRATURE INPUT
    ✓ IN STOCK!
    $427.68 Buy Surplus As Low As $228.64
    $228.64
    Repair Yours $200.00
    NATIONAL INSTRUMENTS PCI-6024

    NATIONAL INSTRUMENTS

    PCI-6024

    NATIONAL INSTRUMENT, PCI-6024, PCI6024, PC BOARD, MULTIFUNCTION DAQ, TWO 12-BIT ANALOG OUTPUTS, 8 DIGITAL I/O LINES, TWO 24-BIT COUNTERS, 200 KS/S
    ✓ IN STOCK!
    $1,431.00 Buy Surplus As Low As $881.28
    $881.28
    Repair Yours $592.49
    NATIONAL INSTRUMENTS PXI-6527

    NATIONAL INSTRUMENTS

    PXI-6527

    NATIONAL INSTRUMENT, PXI6527, 48 BIT, ISOLATED DIGITAL I/O, 24 OPTICALLY ISOLATED INPUTS, INPUT RANGE 0-28VDC, SWITCH CURRENTS UP TO 120 MA
    ✓ IN STOCK!
    Buy Surplus As Low As $472.39
    $472.39
    Repair Yours $392.08
    NATIONAL LIGHTING LED-PAR20-E26

    NATIONAL LIGHTING

    LED-PAR20-E26

    NATIONAL LIGHTING, LED-PAR20-E26, LEDPAR20E26, SPOTLIGHT, LED, DIMMABLE, 120V/8WATT
    ✓ IN STOCK!
    Buy Surplus As Low As $15.96
    $15.96
    NATIONAL OILWELL VARCO 0522-2500-04

    NATIONAL OILWELL VARCO

    0522-2500-04

    NATIONAL OILWELL VARCO, 0522-2500-04, 0522250004, DC CONTROL MODULE, DW LIMIT 1200 AMP, RT LIMIT 50-1200AMP, MP1 LIMIT 800AMP, MP2 LIMIT 800AMP, CP LIMIT 750 AMP, PROP LIMIT 1100AMP,
    ✓ IN STOCK!
    Buy Surplus As Low As $310.65
    $310.65
    Repair Yours $257.84
    NATIONAL SONICS PC-108A

    NATIONAL SONICS

    PC-108A

    NATIONAL SONICS PC-108A - SENSALL CTRL BD
    ✓ IN STOCK!
    Buy Surplus As Low As $83.98
    $83.98
    Repair Yours Contact Us
    AMETEK S1K-00180-467

    AMETEK

    NATIONAL CONTROLS

    S1K-00180-467

    NCC INTERVAL TIMER, 1.8-180 SEC, 24VAC
    ✓ IN STOCK!
    $77.31 Buy Surplus As Low As $52.88
    $52.88
    Repair Yours Contact Us
    AMETEK S1K-600-461

    AMETEK

    NATIONAL CONTROLS

    S1K-600-461

    NDISCONTINUED BY MANUFACTURER, S1K-00600-461, TIME DELAY RELAY 6-600SEC 120VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $104.54
    $104.54
    Repair Yours Contact Us
    NATIONAL COMFORT PRODUCTS 14262099

    NATIONAL COMFORT PRODUCTS

    14262099

    NHP DEFROST CONTROL BOARD
    ✓ IN STOCK!
    $244.00 Buy Surplus As Low As $147.00
    $147.00
    Repair Yours $200.00
    TIMKEN 415645

    TIMKEN

    NATIONAL SEAL

    415645

    NITRILE OIL SEAL - SOLID, 5.250 IN SHAFT, 6.507 IN OD, 0.562 IN WIDTH, 41 DESIGN, NITRILE LIP MATERIAL
    ✓ IN STOCK!
    $108.00 Buy Surplus As Low As $72.00
    $72.00
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