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    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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    Results 151-200 of 498.
    NATIONAL SEMICONDUCTOR LM101AJ-14/883

    NATIONAL SEMICONDUCTOR

    LM101AJ-14/883

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 3000UV OFFSET-MAX, BIPOLAR, CDIP14
    ✓ IN STOCK!
    £20.99 Price with VAT: £25.19 Buy Surplus As Low As £15.10 Price with VAT: £18.12
    £15.10 Price with VAT: £18.12
    NATIONAL SEMICONDUCTOR LM2905N

    NATIONAL SEMICONDUCTOR

    LM2905N

    IC CHIP, 8 PIN, DIP
    ✓ IN STOCK!
    £18.98 Price with VAT: £22.77 Buy Surplus As Low As £12.84 Price with VAT: £15.41
    £12.84 Price with VAT: £15.41
    NATIONAL SEMICONDUCTOR 2N5461

    NATIONAL SEMICONDUCTOR

    2N5461

    DISCONTINUED BY MANUFACTURER, SMALL SIGNAL FIELD-EFFECT TRANSISTOR, 1-ELEMENT, P-CHANNEL, SILICON, JUNCTION FET, TO-92
    ✓ IN STOCK!
    £1.84 Price with VAT: £2.21 Buy Surplus As Low As £1.17 Price with VAT: £1.41
    £1.17 Price with VAT: £1.41
    NATIONAL SEMICONDUCTOR DAC0808LCN

    NATIONAL SEMICONDUCTOR

    DAC0808LCN

    DISCONTINUED BY MANUFACTURER, D/A CONVERTER, 1 FUNC, PARALLEL, 8 BITS INPUT LOADING, 0.15US SETTLING TIME, PDIP16
    ✓ IN STOCK!
    £3.64 Price with VAT: £4.37 Buy Surplus As Low As £2.69 Price with VAT: £3.23
    £2.69 Price with VAT: £3.23
    NATIONAL SEMICONDUCTOR DP8311N

    NATIONAL SEMICONDUCTOR

    DP8311N

    IC
    ✓ IN STOCK!
    £14.16 Price with VAT: £16.99 Buy Surplus As Low As £8.99 Price with VAT: £10.79
    £8.99 Price with VAT: £10.79
    NATIONAL SEMICONDUCTOR MF4CWM100

    NATIONAL SEMICONDUCTOR

    MF4CWM100

    DISCONTINUED BY MANUFACTURER, 4TH ORDER BUTTERWORTH BY-PASS FILTER, SO WIDE-14
    ✓ IN STOCK!
    £6.18 Price with VAT: £7.41 Buy Surplus As Low As £4.03 Price with VAT: £4.84
    £4.03 Price with VAT: £4.84
    NATIONAL SEMICONDUCTOR LM747H

    NATIONAL SEMICONDUCTOR

    LM747H

    OPERATIONAL AMPLIFIER, 2 FUNC, 6000UV OFFSET-MAX, BIPOLAR, METAL CAN MBCY10
    ✓ IN STOCK!
    £25.97 Price with VAT: £31.16 Buy Surplus As Low As £16.31 Price with VAT: £19.58
    £16.31 Price with VAT: £19.58
    NATIONAL SEMICONDUCTOR DM936N

    NATIONAL SEMICONDUCTOR

    DM936N

    DISCONTINUED BY MANUFACTURER, HEX INVERTER, 936 SERIES, 6-FUNC, 1-INPUT, DTL, GATE 6K,14 PIN DIP
    ✓ IN STOCK!
    £39.44 Price with VAT: £47.33 Buy Surplus As Low As £26.70 Price with VAT: £32.04
    £26.70 Price with VAT: £32.04
    NATIONAL SEMICONDUCTOR LM78L82ACZ

    NATIONAL SEMICONDUCTOR

    LM78L82ACZ

    3 TERMINAL REGULATOR 8.2V TO-92
    ✓ IN STOCK!
    £4.63 Price with VAT: £5.55 Buy Surplus As Low As £2.70 Price with VAT: £3.24
    £2.70 Price with VAT: £3.24
    NATIONAL SEMICONDUCTOR LM747EH

    NATIONAL SEMICONDUCTOR

    LM747EH

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 7500UV OFFSET-MAX, 0 TO 70C, CAN-10
    ✓ IN STOCK!
    £8.05 Price with VAT: £9.66 Buy Surplus As Low As £5.93 Price with VAT: £7.12
    £5.93 Price with VAT: £7.12
    NATIONAL SEMICONDUCTOR LM341T-12

    NATIONAL SEMICONDUCTOR

    LM341T-12

    IC,VOLT REGULATOR,FIXED,+12V,BIPOLAR,SIP,3PIN,PLASTIC
    ✓ IN STOCK!
    £3.27 Price with VAT: £3.92 Buy Surplus As Low As £1.91 Price with VAT: £2.29
    £1.91 Price with VAT: £2.29
    NATIONAL SEMICONDUCTOR SN79518P

    NATIONAL SEMICONDUCTOR

    SN79518P

    DISCONTINUED BY MANUFACTURER, IC DRIVER, 8-DIP
    £0.32 Price with VAT: £0.38 Buy Surplus As Low As £0.19 Price with VAT: £0.23
    £0.19 Price with VAT: £0.23
    NATIONAL SEMICONDUCTOR LM18293N

    NATIONAL SEMICONDUCTOR

    LM18293N

    IC CHIP, 16PIN
    ✓ IN STOCK!
    Call for Availability
    NATIONAL SEMICONDUCTOR CD4516BCN

    NATIONAL SEMICONDUCTOR

    CD4516BCN

    DISCONTINUED BY MANUFACTURER, IC-CHIP, DIP-16, BINARY COUNTER
    ✓ IN STOCK!
    £1.26 Price with VAT: £1.51 Buy Surplus As Low As £0.94 Price with VAT: £1.13
    £0.94 Price with VAT: £1.13
    NATIONAL SEMICONDUCTOR DS8641N

    NATIONAL SEMICONDUCTOR

    DS8641N

    DISCONTINUED BY MANUFACTURER, BUS DRIVER/TRANSCEIVER, 1-FUNC, 4-BIT, INVERTED OUTPUT, TTL, PDIP16
    ✓ IN STOCK!
    £5.19 Price with VAT: £6.23 Buy Surplus As Low As £3.03 Price with VAT: £3.63
    £3.03 Price with VAT: £3.63
    NATIONAL SEMICONDUCTOR DP83840AVCE

    NATIONAL SEMICONDUCTOR

    DP83840AVCE

    IC CHIP, ETHERNET PHYSICAL LAYER CONTROLLER 10/100 BASE-T/TX PHY INTERFACE 100-MQFP
    ✓ IN STOCK!
    £75.65 Price with VAT: £90.78 Buy Surplus As Low As £42.80 Price with VAT: £51.36
    £42.80 Price with VAT: £51.36
    NATIONAL SEMICONDUCTOR LM709CN

    NATIONAL SEMICONDUCTOR

    LM709CN

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 7500UV OFFSET-MAX, BIPOLAR, PDIP-14
    ✓ IN STOCK!
    £11.91 Price with VAT: £14.29 Buy Surplus As Low As £6.94 Price with VAT: £8.33
    £6.94 Price with VAT: £8.33
    NATIONAL SEMICONDUCTOR LH4001CN

    NATIONAL SEMICONDUCTOR

    LH4001CN

    BUFFER AMPLIFIER, 1 FUNC, HYBRID, PDIP-10
    ✓ IN STOCK!
    £23.66 Price with VAT: £28.40 Buy Surplus As Low As £17.02 Price with VAT: £20.42
    £17.02 Price with VAT: £20.42
    NATIONAL SEMICONDUCTOR PAL16H2NC

    NATIONAL SEMICONDUCTOR

    PAL16H2NC

    DISCONTINUED BY MANUFACTURER, OT PLD, 35NS, PAL-TYPE, TTL, PDIP20
    ✓ IN STOCK!
    £4.24 Price with VAT: £5.09 Buy Surplus As Low As £3.04 Price with VAT: £3.65
    £3.04 Price with VAT: £3.65
    NATIONAL SEMICONDUCTOR DM74366N

    NATIONAL SEMICONDUCTOR

    DM74366N

    IC, DRIVER/BUFFER DEVICE, SINGLE, 6-BIT, 16 PIN, PLASTIC, DIP
    ✓ IN STOCK!
    £3.54 Price with VAT: £4.24 Buy Surplus As Low As £2.54 Price with VAT: £3.05
    £2.54 Price with VAT: £3.05
    NATIONAL SEMICONDUCTOR TP3040J

    NATIONAL SEMICONDUCTOR

    TP3040J

    DISCONTINUED BY MANUFACTURER, IC CHIP, MONOLITHIC CIRCUIT, 16 PIN, +/-5V DC SUPPLY, 0.5MW POWER DOWN MODE, 20DB GAIN ADJUST RANGE, MICRO-CMOS, CERAMIC DIP
    ✓ IN STOCK!
    Buy Surplus As Low As £5.24 Price with VAT: £6.29
    £5.24 Price with VAT: £6.29
    NATIONAL SEMICONDUCTOR LM325N

    NATIONAL SEMICONDUCTOR

    LM325N

    DISCONTINUED BY MANUFACTURER, FIXED MIXED STANDARD REGULATOR, 2 OUTPUT, 15V1, -15V2, BIPOLAR, PDIP14
    ✓ IN STOCK!
    £16.27 Price with VAT: £19.52 Buy Surplus As Low As £10.80 Price with VAT: £12.96
    £10.80 Price with VAT: £12.96
    NATIONAL SEMICONDUCTOR NSC810AN-1

    NATIONAL SEMICONDUCTOR

    NSC810AN-1

    IC, RAM, I/O TIMER, 1024 (128X8) RAM, 1MHZ, 40 PIN DIP
    ✓ IN STOCK!
    £26.06 Price with VAT: £31.27 Buy Surplus As Low As £18.74 Price with VAT: £22.49
    £18.74 Price with VAT: £22.49
    NATIONAL SEMICONDUCTOR PN4092

    NATIONAL SEMICONDUCTOR

    PN4092

    DISCONTINUED BY MANUFACTURER, SMALL SIGNAL FIELD-EFFECT TRANSISTOR, 15V, 1-ELEMENT, N-CHANNEL, SILICON, JUNCTION FET, TO-92
    ✓ IN STOCK!
    £5.09 Price with VAT: £6.11 Buy Surplus As Low As £3.24 Price with VAT: £3.89
    £3.24 Price with VAT: £3.89
    NATIONAL SEMICONDUCTOR DS96F172CN

    NATIONAL SEMICONDUCTOR

    DS96F172CN

    DISCONTINUED BY MANUFACTURER, LINE DRIVER, 1 FUNC, 4 DRIVER, BIPOLAR, PDIP16
    ✓ IN STOCK!
    £17.75 Price with VAT: £21.30 Buy Surplus As Low As £12.77 Price with VAT: £15.32
    £12.77 Price with VAT: £15.32
    NATIONAL SEMICONDUCTOR LM207H

    NATIONAL SEMICONDUCTOR

    LM207H

    IC, OPERATIONAL AMPLIFIER, SINGLE AMP, BIPOLAR, 8 PIN, METAL CAN
    ✓ IN STOCK!
    £29.60 Price with VAT: £35.52 Buy Surplus As Low As £17.98 Price with VAT: £21.57
    £17.98 Price with VAT: £21.57
    NATIONAL SEMICONDUCTOR ADC0841CCN

    NATIONAL SEMICONDUCTOR

    ADC0841CCN

    20 PIN A/D CONVERTER
    ✓ IN STOCK!
    £21.30 Price with VAT: £25.55 Buy Surplus As Low As £12.41 Price with VAT: £14.89
    £12.41 Price with VAT: £14.89
    NATIONAL SEMICONDUCTOR CD4522BCN

    NATIONAL SEMICONDUCTOR

    CD4522BCN

    DECADE COUNTER, 4000/14000/40000 SERIES, SYNCHRONOUS, POSITIVE EDGE TRIGGERED, 4-BIT, DOWN DIRECTION, CMOS, PDIP16
    ✓ IN STOCK!
    £9.27 Price with VAT: £11.12 Buy Surplus As Low As £5.19 Price with VAT: £6.23
    £5.19 Price with VAT: £6.23
    NATIONAL SEMICONDUCTOR IRF713

    NATIONAL SEMICONDUCTOR

    IRF713

    TRANSISTOR, MOSFET, N-CHANNEL, 400 V, 2.25 AMP, TO220AB
    ✓ IN STOCK!
    £2.62 Price with VAT: £3.14 Buy Surplus As Low As £1.53 Price with VAT: £1.83
    £1.53 Price with VAT: £1.83
    NATIONAL SEMICONDUCTOR CD4046BCM

    NATIONAL SEMICONDUCTOR

    CD4046BCM

    DISCONTINUED BY MANUFACTURER, PLL/FREQUENCY SYNTHESIS CIRCUIT, CMOS, SOIC-16
    ✓ IN STOCK!
    £10.52 Price with VAT: £12.63 Buy Surplus As Low As £6.49 Price with VAT: £7.79
    £6.49 Price with VAT: £7.79
    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!
    £3.25 Price with VAT: £3.90 Buy Surplus As Low As £1.89 Price with VAT: £2.27
    £1.89 Price with VAT: £2.27
    NATIONAL SEMICONDUCTOR LM1896N1

    NATIONAL SEMICONDUCTOR

    LM1896N1

    DUAL AUDIO POWER AMPLIFIER. 6 VOLT, 14 PIN
    ✓ IN STOCK!
    £3.91 Price with VAT: £4.69 Buy Surplus As Low As £2.80 Price with VAT: £3.36
    £2.80 Price with VAT: £3.36
    NATIONAL SEMICONDUCTOR BC213C

    NATIONAL SEMICONDUCTOR

    BC213C

    DISCONTINUED BY MANUFACTURER, SMALL SIGNAL BIPOLAR TRANSISTOR, 0.1A I(C), 1-ELEMENT, PNP, SILICON TO-92D, 3 PIN
    ✓ IN STOCK!
    £3.25 Price with VAT: £3.90 Buy Surplus As Low As £1.89 Price with VAT: £2.27
    £1.89 Price with VAT: £2.27
    NATIONAL SEMICONDUCTOR LM2645MTD

    NATIONAL SEMICONDUCTOR

    LM2645MTD

    DISCONTINUED BY MANUFACTURER, SWITCHING CONTROLLER, CURRENT-MODE, 0.05A, 335KHZ SWITCHING FREQ-MAX, TSSOP-48
    ✓ IN STOCK!
    £15.56 Price with VAT: £18.67 Buy Surplus As Low As £9.90 Price with VAT: £11.88
    £9.90 Price with VAT: £11.88
    NATIONAL SEMICONDUCTOR DP8310N

    NATIONAL SEMICONDUCTOR

    DP8310N

    IC OCTAL LATCHED PERIPHERAL DRIVERS 20 PIN DIP
    ✓ IN STOCK!
    £2.89 Price with VAT: £3.47 Buy Surplus As Low As £2.20 Price with VAT: £2.64
    £2.20 Price with VAT: £2.64
    NATIONAL SEMICONDUCTOR PC87310DVF

    NATIONAL SEMICONDUCTOR

    PC87310DVF

    IC, DISK CONTROLLER, CMOS, 100 PIN QFP
    ✓ IN STOCK!
    £45.83 Price with VAT: £55.00 Buy Surplus As Low As £26.70 Price with VAT: £32.04
    £26.70 Price with VAT: £32.04
    NATIONAL SEMICONDUCTOR LM833N

    NATIONAL SEMICONDUCTOR

    LM833N

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £0.57 Price with VAT: £0.68 Buy Surplus As Low As £0.36 Price with VAT: £0.44
    £0.36 Price with VAT: £0.44
    NATIONAL SEMICONDUCTOR T3W53AF

    NATIONAL SEMICONDUCTOR

    T3W53AF

    IC CHIP
    ✓ IN STOCK!
    £41.28 Price with VAT: £49.54 Buy Surplus As Low As £22.94 Price with VAT: £27.53
    £22.94 Price with VAT: £27.53
    NATIONAL SEMICONDUCTOR DS3893AV

    NATIONAL SEMICONDUCTOR

    DS3893AV

    TRANSCEIVER, BTL TURBOTRANSCEIVER SERIES, SUPPLY VOLTAGE: 6.5V, CONTROL INPUT VOLTAGE: 5.5V
    ✓ IN STOCK!
    £4.41 Price with VAT: £5.29 Buy Surplus As Low As £2.36 Price with VAT: £2.83
    £2.36 Price with VAT: £2.83
    NATIONAL SEMICONDUCTOR ADC10061CIN

    NATIONAL SEMICONDUCTOR

    ADC10061CIN

    ADC10061 - 10-BIT 600 NS A/D CONVERTER WITH INPUT MULTIPLEXER AND SAMPLE/HOLD, PACKAGE: SOIC WIDE, PIN NB=20
    ✓ IN STOCK!
    £15.15 Price with VAT: £18.18 Buy Surplus As Low As £10.91 Price with VAT: £13.09
    £10.91 Price with VAT: £13.09
    NATIONAL SEMICONDUCTOR MM74C90N

    NATIONAL SEMICONDUCTOR

    MM74C90N

    IC, DECADE COUNTER, UP, NEGATIVE EDGE, 4 BIT, 5MHZ, 15V, 700MW, DIP-14
    ✓ IN STOCK!
    £25.84 Price with VAT: £31.00 Buy Surplus As Low As £18.58 Price with VAT: £22.30
    £18.58 Price with VAT: £22.30
    NATIONAL SEMICONDUCTOR LM326N

    NATIONAL SEMICONDUCTOR

    LM326N

    DISCONTINUED BY MANUFACTURER, VOLTAGE REGULATOR, 15V AND 12V TRACKING OUTPUTS, 100MA CURRENT OUTPUT, 14-DIP
    ✓ IN STOCK!
    £45.43 Price with VAT: £54.52 Buy Surplus As Low As £28.92 Price with VAT: £34.71
    £28.92 Price with VAT: £34.71
    Repair Yours Contact Us
    NATIONAL SEMICONDUCTOR LF257H

    NATIONAL SEMICONDUCTOR

    LF257H

    DISCONTINUED BY MANUFACTURER,OPERATIONAL AMPLIFIER, 1 FUNC, 6500UV OFFSET-MAX, BIPOLAR, CAN-8
    ✓ IN STOCK!
    £13.40 Price with VAT: £16.08 Buy Surplus As Low As £8.48 Price with VAT: £10.18
    £8.48 Price with VAT: £10.18
    NATIONAL SEMICONDUCTOR DM74ALS20AN

    NATIONAL SEMICONDUCTOR

    DM74ALS20AN

    DISCONTINUED BY MANUFACTURER, NAND GATE, ALS SERIES, 2-FUNC, 4-INPUT, TTL, PDIP14
    ✓ IN STOCK!
    £3.51 Price with VAT: £4.21 Buy Surplus As Low As £2.52 Price with VAT: £3.03
    £2.52 Price with VAT: £3.03
    NATIONAL SEMICONDUCTOR 74F244PC

    NATIONAL SEMICONDUCTOR

    74F244PC

    IC CHIP, OCTAL BUFFER, LINE DRIVER, 3 STATE OUTPUT, 20 PIN
    ✓ IN STOCK!
    £1.02 Price with VAT: £1.23 Buy Surplus As Low As £0.65 Price with VAT: £0.78
    £0.65 Price with VAT: £0.78
    NATIONAL SEMICONDUCTOR LMC6034IN

    NATIONAL SEMICONDUCTOR

    LMC6034IN

    OP AMP, IC, 14 PIN DIP, THROUGH HOLE, 4 CHANNEL, 15.5 V, 1.4 MHZ.
    ✓ IN STOCK!
    £1.45 Price with VAT: £1.74 Buy Surplus As Low As £0.73 Price with VAT: £0.87
    £0.73 Price with VAT: £0.87
    NATIONAL SEMICONDUCTOR LF13333N

    NATIONAL SEMICONDUCTOR

    LF13333N

    QUAD SPST JFET ANALOG SWITCH, 16 PDIP
    ✓ IN STOCK!
    £17.75 Price with VAT: £21.30 Buy Surplus As Low As £7.03 Price with VAT: £8.44
    £7.03 Price with VAT: £8.44
    NATIONAL SEMICONDUCTOR DS36277TM

    NATIONAL SEMICONDUCTOR

    DS36277TM

    IC, TRANSCEIVER MUTLIPOINT, RS422/RS485 DRIVER, 5.25V, SOIC-8, FULL REEL, IC INTERFACE TYPE: RS422/RS485, 1 DRIVER, 1 RECEIVERS, SUPPLY VOLTAGE MIN: 4.75V, SUPPLY VOLTAGE MAX: 5.25V
    ✓ IN STOCK!
    £0.93 Price with VAT: £1.11 Buy Surplus As Low As £0.64 Price with VAT: £0.77
    £0.64 Price with VAT: £0.77
    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!
    £2.17 Price with VAT: £2.61 Buy Surplus As Low As £1.70 Price with VAT: £2.04
    £1.70 Price with VAT: £2.04
    NATIONAL SEMICONDUCTOR JM38510/30501BCB

    NATIONAL SEMICONDUCTOR

    JM38510/30501BCB

    IC, QUAD TWO INPUT NAND GATE, 14 PIN CDIP
    ✓ IN STOCK!
    £2.37 Price with VAT: £2.84 Buy Surplus As Low As £1.70 Price with VAT: £2.04
    £1.70 Price with VAT: £2.04
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