Product Search

    SEARCH NOW FOR ALL YOUR NATIONAL SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    Results 651-700 of 760.
    NATIONAL FILTERS RPL8300-39-10G-V

    NATIONAL FILTERS

    RPL8300-39-10G-V

    FILTER CARTRIDGE, RETURN LINE HYDRAULIC, REPLACEMENT PART
    ✓ IN STOCK!
    $301.00 Buy New $301.00
    $178.77
    NATIONAL FILTERS PPR30-10-10G-V

    NATIONAL FILTERS

    PPR30-10-10G-V

    PRESSURE LINE HYDRAULIC FILTER CARTRIDGE
    ✓ IN STOCK!
    $79.00 Buy New $79.00
    $36.36
    NATIONAL FILTERS PFA370-13-3G-V

    NATIONAL FILTERS

    PFA370-13-3G-V

    PRESSURE LINE HYDRAULIC FILTER CARTRIDGE,PRESSURE LINE, CARTRIDGE,MICROGLASS, OUTSIDE IN FLOW DIRECTIONS, OPERATING TEMP- 13 TO 250
    ✓ IN STOCK!
    $100.00 Buy New $100.00
    $65.65
    AMETEK K1F-10-567

    AMETEK

    NATIONAL CONTROLS

    K1F-10-567

    DISCONTINUED BY MANUFACTURER, TIME DELAY RELAY, K1 SERIES, DELAY ON MAKE, 24 VAC, 0.1-10 SECOND RANGE, REMOTE POT, CASE 5, SOCKET MOUNT, DPDT OUTPUT, 10 BLADE, K1F-00010-567
    ✓ IN STOCK!
    Buy Surplus As Low As $82.32
    $82.32
    Repair Yours $300.00
    NATIONAL SEMICONDUCTOR DM74ALS244AWM

    NATIONAL SEMICONDUCTOR

    DM74ALS244AWM

    DISCONTINUED BY MANUFACTURER, BUS DRIVER, ALS SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, TTL, SOIC-20
    ✓ IN STOCK!
    $4.17 Buy Surplus As Low As $2.66
    $2.66
    NATIONAL SEMICONDUCTOR LM101AJ-14/883

    NATIONAL SEMICONDUCTOR

    LM101AJ-14/883

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 3000UV OFFSET-MAX, BIPOLAR, CDIP14
    ✓ IN STOCK!
    $26.89 Buy Surplus As Low As $20.36
    $20.36
    NATIONAL SEMICONDUCTOR PN3565

    NATIONAL SEMICONDUCTOR

    PN3565

    DISCONTINUED BY MANUFACTURER, BIPOLAR (BJT) TRANSISTOR NPN 25 V 500 MA 625 MW THROUGH HOLE TO-92-3
    ✓ IN STOCK!
    $1.57 Buy Surplus As Low As $0.92
    $0.92
    NATIONAL SEMICONDUCTOR LF13508N

    NATIONAL SEMICONDUCTOR

    LF13508N

    IC, 8-CHANNEL ANALOG MULTIPLEXER, 20 PIN
    ✓ IN STOCK!
    $6.63 Buy Surplus As Low As $3.78
    $3.78
    NATIONAL INSTRUMENTS NI-9211

    NATIONAL INSTRUMENTS

    NI-9211

    DISCONTINUED BY MANUFACTURER, INPUT MODULE, THERMOCOUPLE, 4 CHANNEL, 24-BIT, +/- 80 MV
    ✓ IN STOCK!
    Buy Surplus As Low As $831.01
    $831.01
    Repair Yours $700.00
    TIMKEN 471264

    TIMKEN

    NATIONAL SEAL

    471264

    OIL SEAL, 0.625 INCH BORE, 1.254 INCH OUTSIDE DIAMETER, 0.25 INCH WIDTH, NITRILE LIP MATERIAL
    ✓ IN STOCK!
    $28.00 Buy Surplus As Low As $7.33
    $7.33
    NATIONAL SEMICONDUCTOR BC160-10

    NATIONAL SEMICONDUCTOR

    BC160-10

    DISCONTINUED BY MANUFACTURER, SMALL SIGNAL BIPOLAR TRANSISTOR, 1A I(C), 40V V(BR)CEO, 1-ELEMENT, PNP, SILICON, TO-39
    ✓ IN STOCK!
    $4.38 Buy Surplus As Low As $2.55
    $2.55
    AMETEK K2K-2-661

    AMETEK

    NATIONAL CONTROLS

    K2K-2-661

    DISCONTINUED BY MANUFACTURER, SOLID STATE TIMER, RELAY, .1-2SEC
    ✓ IN STOCK!
    Buy Surplus As Low As $139.40
    $139.40
    Repair Yours $300.00
    NATIONAL SEMICONDUCTOR LM723CN

    NATIONAL SEMICONDUCTOR

    LM723CN

    DISCONTINUED BY MANUFACTURER, IC, ADJUSTABLE POSITIVE STANDARD REGULATOR, 2V MIN, 37V MAX, BIPOLAR, DIP-14
    ✓ IN STOCK!
    Buy Surplus As Low As $1.98
    $1.98
    NATIONAL FILTERS KPF15060VEW

    NATIONAL FILTERS

    KPF15060VEW

    COALESCING ELEMENT, KELTEC, REPLACEMENT PART FOR 38-152-70C,
    ✓ IN STOCK!
    $21.36 Buy New $21.36
    $9.16
    NATIONAL SEMICONDUCTOR LM2893N

    NATIONAL SEMICONDUCTOR

    LM2893N

    DISCONTINUED BY MANUFACTURER, IC, TELECOM CIRCUIT, TRANSCEIVER, 1-FUNC, BIPOLAR, DIP-20
    ✓ IN STOCK!
    $10.30 Buy Surplus As Low As $6.00
    $6.00
    NATIONAL PRECISION BEARING 5204-NR

    NATIONAL PRECISION BEARING

    5204-NR

    DISCONTINUED BY MANUFACTURER, BALL BEARING, 20/47/0.81MM, DOUBLE ROW ANGULAR, W/ SNAP RING
    ✓ IN STOCK!
    Buy Surplus As Low As $35.95
    $35.95
    NATIONAL INSTRUMENTS NI-9411

    NATIONAL INSTRUMENTS

    NI-9411

    DIGITAL INPUT MODULE, C SERIES, DIFFERENTIAL, 6 CHANNEL, 5-24 V, 15-PIN DSUB, (779005-01)
    ✓ IN STOCK!
    $714.47 Buy Surplus As Low As $415.82
    $415.82
    Repair Yours $392.00
    NATIONAL SEMICONDUCTOR CD4025AE

    NATIONAL SEMICONDUCTOR

    CD4025AE

    DISCONTINUED BY MANUFACTURER, NOR GATE, CMOS, PDIP14
    ✓ IN STOCK!
    $3.39 Buy Surplus As Low As $2.03
    $2.03
    AMETEK TNC-TM165-010

    AMETEK

    NATIONAL CONTROLS

    TNC-TM165-010

    DIGITAL THERMOMETER, PANEL MOUNT, MODEL TM165, -25 TO 100 DEGREE F SENSING RANGE, 12-28 VAC, 50/60 HZ
    ✓ IN STOCK!
    $541.19 Buy Surplus As Low As $324.71
    $324.71
    Repair Yours $300.00
    NATIONAL SEMICONDUCTOR DAC1232LCN

    NATIONAL SEMICONDUCTOR

    DAC1232LCN

    DISCONTINUED BY MANUFACTURER, IC, D/A CONVERTER, 12 BIT, DIP-20
    ✓ IN STOCK!
    Buy Surplus As Low As $10.64
    $10.64
    NATIONAL SEMICONDUCTOR 74ACTQ04PC

    NATIONAL SEMICONDUCTOR

    74ACTQ04PC

    DISCONTINUED BY MANUFACTURER, IC, QUAD NAND GATE, 4 CHANNEL, 2 INPUT, 4.5-5.5V, 24MA, THROUGH HOLE, DIP-14
    ✓ IN STOCK!
    $21.38 Buy Surplus As Low As $15.00
    $15.00
    NATIONAL SEMICONDUCTOR DS1489AM

    NATIONAL SEMICONDUCTOR

    DS1489AM

    LINE RECEIVER, 4 FUNC, 4 RCVR, BIPOLAR, SOP-14
    ✓ IN STOCK!
    $4.41 Buy Surplus As Low As $2.57
    $2.57
    NATIONAL OILWELL VARCO 86061004

    NATIONAL OILWELL VARCO

    86061004

    DISCONTINUED BY MANUFACTURER, BUSHING, 1/2IN X 1/8IN
    ✓ IN STOCK!
    Buy Surplus As Low As $4.31
    $4.31
    AMETEK CKK-120-461

    AMETEK

    NATIONAL CONTROLS

    CKK-120-461

    DISCONTINUED BY MANUFACTURER, TIME DELAY RELAY, CKK SERIES, SOLID STATE, 1.2-120 SECOND TIME RANGE, 120 VAC, 50/60 HZ, DPDT, 8 PIN PLUG, CKK-00120-461
    ✓ IN STOCK!
    Buy Surplus As Low As $50.00
    $50.00
    Repair Yours $300.00
    NATIONAL INSTRUMENTS PXI-8106

    NATIONAL INSTRUMENTS

    PXI-8106

    DISCONTINUED BY MANUFACTURER, EMBEDDED CONTROLLER, 2.16 GHZ DUAL-CORE PXI EMBEDDED CONTROLLER, INTEL CORE 2 DUO EMBEDDED CONTROLLER FOR PXI AND COMPACTPCI SYSTEMS, 10/100/1000BASE-TX GIGABIT ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,228.97
    $1,228.97
    Repair Yours $1,020.05
    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!
    $173.00 Buy Surplus As Low As $106.92
    $106.92
    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 $150.71
    $150.71
    Repair Yours $300.00
    NATIONAL INSTRUMENTS CFP-2110

    NATIONAL INSTRUMENTS

    CFP-2110

    CONTROLLER FOR COMPACT FIELD POINT, 188MHZ, 128MB RAM, 2 SERIAL PORT
    ✓ IN STOCK!
    $3,007.78 Buy Surplus As Low As $984.31
    $984.31
    AMETEK T1K-00010-461

    AMETEK

    NATIONAL CONTROLS

    T1K-00010-461

    TIME DELAY RELAY, T1 SERIES, SOLID STATE, 0.1-10 SECOND TIME RANGE, 120 VAC, 8-PIN BASE, KNOB ADJUSTABLE, T1K-10-461
    ✓ IN STOCK!
    $359.00 Buy Surplus As Low As $179.00
    $179.00
    Repair Yours $300.00
    NATIONAL INSTRUMENTS FP-1000

    NATIONAL INSTRUMENTS

    FP-1000

    DISCONTINUED BY MANUFACTURER, NETWORK INTERFACE MODULE, RS-232 AND RS485, FOR FIELDPOINT, WATCHDOG TIMER, HOTPNP PLUG AND PLAY, 25-NETWORK MODULE MAX, 11-30 V DC, DIN RAIL MOUNT, (184120D-01 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $883.21
    $883.21
    Repair Yours $700.00
    NATIONAL OILWELL VARCO HD-PSC

    NATIONAL OILWELL VARCO

    ROBBINS MYERS

    HD-PSC

    DISCONTINUED BY MANUFACTURER, MOTOR 6.7AMP 115V
    ✓ IN STOCK!
    Buy Surplus As Low As $173.53
    $173.53
    Repair Yours $300.00
    NATIONAL INSTRUMENTS PXI-6602

    NATIONAL INSTRUMENTS

    PXI-6602

    DISCONTINUED BY MANUFACTURER, COUNTER/TIMER MODULE, PXI HYBRID, 0.5-1.5 AMP, 32 CHANNEL, 32 BIT, 5 V, 80 MHZ, 200 PPM
    ✓ IN STOCK!
    Buy Surplus As Low As $1,774.37
    $1,774.37
    Repair Yours $1,750.00
    NATIONAL SEMICONDUCTOR LM307H

    NATIONAL SEMICONDUCTOR

    LM307H

    OPERATIONAL AMPLIFIER, 8-PIN, TO-99
    ✓ IN STOCK!
    $8.85 Buy Surplus As Low As $5.15
    $5.15
    NATIONAL SEMICONDUCTOR LM7824CK

    NATIONAL SEMICONDUCTOR

    LM7824CK

    DISCONTINUED BY MANUFACTURER, FIXED POSITIVE STANDARD REGULATOR, 24VBIPOLAR, TO-3 2 PIN CAN
    ✓ IN STOCK!
    $79.06 Buy Surplus As Low As $46.46
    $46.46
    NATIONAL SEMICONDUCTOR LM304H

    NATIONAL SEMICONDUCTOR

    LM304H

    INTEGRATED CIRCUIT, LINEAR VOLTAGE REGULATORS
    ✓ IN STOCK!
    $16.48 Buy Surplus As Low As $9.60
    $9.60
    NATIONAL INSTRUMENTS BS2020

    NATIONAL INSTRUMENTS

    BS2020

    SWITCH 10AMP
    ✓ IN STOCK!
    $9.90 Buy Surplus As Low As $4.52
    $4.52
    NATIONAL SEMICONDUCTOR LM1830N

    NATIONAL SEMICONDUCTOR

    LM1830N

    IC CHIP, DETECTOR CONTROLLER, 14-DIP, 4.5-5.5V
    ✓ IN STOCK!
    $23.75 Buy Surplus As Low As $10.39
    $10.39
    NATIONAL INSTRUMENTS 187252C-01

    NATIONAL INSTRUMENTS

    187252C-01

    RIBBON CABLE, 68 D-TYPE, DAQ CABLE, FOR USE WITH PXIE-6124, 1METER VHDCI TO 68 OFFSET, (R68F-68F)
    ✓ IN STOCK!
    $255.00 Buy Surplus As Low As $169.00
    $169.00
    NATIONAL SEMICONDUCTOR LM79M12CP

    NATIONAL SEMICONDUCTOR

    LM79M12CP

    VOLT REGULATOR, 12 V, FIXED NEGATIVE, THROUGH HOLE
    ✓ IN STOCK!
    $1.70 Buy Surplus As Low As $0.97
    $0.97
    TIMKEN 415725

    TIMKEN

    NATIONAL SEAL

    415725

    NITRILE OIL SEAL, SOLID, 5.000 IN SHAFT, 6.001 IN OD, 0.500 IN WIDTH, 41 DESIGN, NITRILE LIP MATERIAL
    ✓ IN STOCK!
    $93.09 Buy Surplus As Low As $62.06
    $62.06
    NATIONAL BATTERY UB1250

    NATIONAL BATTERY

    UB1250

    BATTERY, UPS SEALED, LEAD ACID, 5AH, 12V, F1 TERMNALS
    ✓ IN STOCK!
    $40.57 Buy Surplus As Low As $24.24
    $24.24
    TIMKEN 28X47X7

    TIMKEN

    NATIONAL SEAL

    28X47X7

    OIL SEAL,28X47X7MM
    ✓ IN STOCK!
    $6.46 Buy Surplus As Low As $4.91
    $4.91
    AMETEK T3M-0999M-462

    AMETEK

    NATIONAL CONTROLS

    T3M-0999M-462

    TIME DELAY RELAY ,24VDC, 10A ,DPDT, ( 61MM 44.45MM 94MM) SOCKET
    ✓ IN STOCK!
    $386.36 Buy Surplus As Low As $293.64
    $293.64
    Repair Yours $300.00
    AMETEK DNC-T1366-500

    AMETEK

    NATIONAL CONTROLS

    DNC-T1366-500

    DISCONTINUED BY MANUFACTURER, PROGRAM CONTROL BOARD, SUPPLY 105 TO 1350 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $493.65
    $493.65
    Repair Yours $479.22
    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 $4.78
    $4.78
    NATIONAL INSTRUMENTS SCC-CI20

    NATIONAL INSTRUMENTS

    SCC-CI20

    DISCONTINUED BY MANUFACTURER 9/29/18, ANALOG INPUT MODULE, 2 CHANNEL, 0-20 MA
    ✓ IN STOCK!
    Buy Surplus As Low As $137.89
    $137.89
    Repair Yours $300.00
    NATIONAL INSTRUMENTS 779521-01

    NATIONAL INSTRUMENTS

    779521-01

    INPUT MODULE, STRAIN/BRIDGE, 24 BIT, 50 KSPS, TYPE C SERIES, 24 BIT RESOLUTION, 4 INPUT CHANNELS, NI-9237, CDAQ/RIO SYSTEM, ROHS COMPLIANT, NI-9237
    ✓ IN STOCK!
    $2,989.09 Buy Surplus As Low As $2,418.51
    $2,418.51
    Repair Yours $1,653.96
    TEXAS INSTRUMENTS SEMI IC310N

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    IC310N

    DISCONTINUED BY MANUFACTURER, BUFFER AMPLIFIER, 1 FUNC, BIPOLAR, PDIP8
    $6.03 Buy Surplus As Low As $3.12
    $3.12
    NATIONAL SEMICONDUCTOR LMX2315TMDX

    NATIONAL SEMICONDUCTOR

    LMX2315TMDX

    PLL FREQUENCY SYNTHESIZER, BICMOS, TSSOP-20
    ✓ IN STOCK!
    $3.71 Buy Surplus As Low As $2.16
    $2.16
    AMETEK S1K-10-461

    AMETEK

    NATIONAL CONTROLS

    S1K-10-461

    DISCONTINUED BY MANUFACTURER, TIME DELAY RELAY, S1 SERIES, INTERVAL, DPDT, 8 PIN PLUG-IN BASE, 120 VAC, 0.1-10 SECOND TIME RANGE, S1K-00010-461
    ✓ IN STOCK!
    Buy Surplus As Low As $170.78
    $170.78
    Repair Yours $300.00
    Previous Next
    6 7 8 9 10 11 12 13 14 15 16