Product Search

    SEARCH NOW FOR ALL YOUR NATIONAL SEMICONDUCTOR SOLUTIONS

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

    Radwell is not an authorised 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 authorisation by any rights holder.

    Filter Results
    Results 101-150 of 490.
    NATIONAL SEMICONDUCTOR LM2645MTD

    NATIONAL SEMICONDUCTOR

    LM2645MTD

    DISCONTINUED BY MANUFACTURER, SWITCHING CONTROLLER, CURRENT-MODE, 0.05A, 335KHZ SWITCHING FREQ-MAX, TSSOP-48
    ✓ IN STOCK!
    £15.74 Price with VAT: £18.89 Buy Surplus As Low As £10.02 Price with VAT: £12.02
    £10.02 Price with VAT: £12.02
    NATIONAL SEMICONDUCTOR PC87310DVF

    NATIONAL SEMICONDUCTOR

    PC87310DVF

    IC, DISK CONTROLLER, CMOS, 100 PIN QFP
    ✓ IN STOCK!
    £46.38 Price with VAT: £55.65 Buy Surplus As Low As £27.02 Price with VAT: £32.42
    £27.02 Price with VAT: £32.42
    NATIONAL SEMICONDUCTOR LM833N

    NATIONAL SEMICONDUCTOR

    LM833N

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £0.57 Price with VAT: £0.69 Buy Surplus As Low As £0.37 Price with VAT: £0.44
    £0.37 Price with VAT: £0.44
    NATIONAL SEMICONDUCTOR T3W53AF

    NATIONAL SEMICONDUCTOR

    T3W53AF

    IC CHIP
    ✓ IN STOCK!
    £35.20 Price with VAT: £42.24 Buy Surplus As Low As £22.94 Price with VAT: £27.53
    £22.94 Price with VAT: £27.53
    NATIONAL SEMICONDUCTOR LM3524N

    NATIONAL SEMICONDUCTOR

    LM3524N

    DISCONTINUED BY MANUFACTURER, SWITCHING REGULATOR/CONTROLLER, VOLTAGE-MODE, 0.05A, BIPOLAR, PDIP16
    ✓ IN STOCK!
    £5.89 Price with VAT: £7.07 Buy Surplus As Low As £4.12 Price with VAT: £4.94
    £4.12 Price with VAT: £4.94
    NATIONAL SEMICONDUCTOR LM11CLN

    NATIONAL SEMICONDUCTOR

    LM11CLN

    DISCONTINUED BY MANUFACTURER, IC CHIP, OPERATIONAL AMPLIFIER, DIP 8
    ✓ IN STOCK!
    Buy Surplus As Low As £2.11 Price with VAT: £2.53
    £2.11 Price with VAT: £2.53
    NATIONAL SEMICONDUCTOR LM107J8/883C

    NATIONAL SEMICONDUCTOR

    LM107J8/883C

    LM107 - OPERATIONAL AMPLIFIER, 14 PIN
    ✓ IN STOCK!
    £4.50 Price with VAT: £5.39 Buy Surplus As Low As £1.85 Price with VAT: £2.22
    £1.85 Price with VAT: £2.22
    NATIONAL SEMICONDUCTOR DM96S02N

    NATIONAL SEMICONDUCTOR

    DM96S02N

    DISCONTINUED BY MANUFACTURER, MONOSTABLE MULTIVIBRATOR, S SERIES, 2-FUNC, TTL, PDIP16
    ✓ IN STOCK!
    Buy Surplus As Low As £5.42 Price with VAT: £6.50
    £5.42 Price with VAT: £6.50
    NATIONAL SEMICONDUCTOR LP2989IM-2.5

    NATIONAL SEMICONDUCTOR

    LP2989IM-2.5

    DISCONTINUED BY MANUFACTURER, FIXED POSITIVE LDO REGULATOR, 2.5V, 0.65V DROPOUT, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    £11.59 Price with VAT: £13.91 Buy Surplus As Low As £6.75 Price with VAT: £8.10
    £6.75 Price with VAT: £8.10
    NATIONAL SEMICONDUCTOR DP8431N

    NATIONAL SEMICONDUCTOR

    DP8431N

    DISCONTINUED BY MANUFACTURER, IC CHIP, IBM 3270 PROTOCOL RECIEVER/DECODER, 24 PIN, 5V DC SUPPLY, BI-POLAR, 10-BIT DATA BYTE RECEIVER, PDIP, COMPLIMENTARY TRANSMITTER DP8340
    ✓ IN STOCK!
    Buy Surplus As Low As £6.30 Price with VAT: £7.56
    £6.30 Price with VAT: £7.56
    NATIONAL SEMICONDUCTOR DS8867N

    NATIONAL SEMICONDUCTOR

    DS8867N

    DISCONTINUED BY MANUFACTURER, IC CHIP, 18 PIN, 8 SEGMENT CONSTANT CURRENT DRIVER, 7V DC SUPPY, 10V DC INPUT/OUTPUT, PDIP
    ✓ IN STOCK!
    Buy Surplus As Low As £2.73 Price with VAT: £3.28
    £2.73 Price with VAT: £3.28
    NATIONAL SEMICONDUCTOR NS16450V

    NATIONAL SEMICONDUCTOR

    NS16450V

    DISCONTINUED BY MANUFACTURER, ASYNCHRONOUS RECEIVER/TRANSMITTER, I/O CONTROLLER, 1 CHANNEL(S), 0.00068359375MBPS, NMOS, 44-PLCC
    ✓ IN STOCK!
    £12.83 Price with VAT: £15.40 Buy Surplus As Low As £9.70 Price with VAT: £11.64
    £9.70 Price with VAT: £11.64
    NATIONAL SEMICONDUCTOR LM1201N

    NATIONAL SEMICONDUCTOR

    LM1201N

    DISCONTINUED BY MANUFACTURER, VIDEO AMPLIFIER IC CHIP, 16 PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £4.04 Price with VAT: £4.85
    £4.04 Price with VAT: £4.85
    NATIONAL SEMICONDUCTOR DS8923N

    NATIONAL SEMICONDUCTOR

    DS8923N

    IC, LINE TRANSCEIVER, 2/2, RS422, PDIP-16
    ✓ IN STOCK!
    £3.90 Price with VAT: £4.68 Buy Surplus As Low As £2.27 Price with VAT: £2.73
    £2.27 Price with VAT: £2.73
    NATIONAL SEMICONDUCTOR LM359N

    NATIONAL SEMICONDUCTOR

    LM359N

    IC, DUAL, HIGH SPEED, PROGRAMMABLE, CURRENT MODE, AMPLIFIER, DIP-14
    ✓ IN STOCK!
    £5.14 Price with VAT: £6.17 Buy Surplus As Low As £2.99 Price with VAT: £3.59
    £2.99 Price with VAT: £3.59
    NATIONAL SEMICONDUCTOR LM387N

    NATIONAL SEMICONDUCTOR

    LM387N

    DISCONTINUED BY MANUFACTURER, VIDEO PREAMPLIFIER, 1 CHANNEL(S), 1 FUNC, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £5.76 Price with VAT: £6.91 Buy Surplus As Low As £3.47 Price with VAT: £4.17
    £3.47 Price with VAT: £4.17
    NATIONAL SEMICONDUCTOR 2N2907

    NATIONAL SEMICONDUCTOR

    2N2907

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, SMALL SIGNAL BIPOLAR, 0.6A I(C), 40V V(BR)CEO, 1-ELEMENT, PNP, SILICON, TO-18
    ✓ IN STOCK!
    £1.39 Price with VAT: £1.67 Buy Surplus As Low As £0.81 Price with VAT: £0.97
    £0.81 Price with VAT: £0.97
    NATIONAL SEMICONDUCTOR LM110H

    NATIONAL SEMICONDUCTOR

    LM110H

    DISCONTINUED BY MANUFACTURER, BUFFER AMPLIFIER, 1 FUNCTION, BIPOLAR, CAN 8 PIN.
    ✓ IN STOCK!
    £8.58 Price with VAT: £10.29 Buy Surplus As Low As £7.17 Price with VAT: £8.60
    £7.17 Price with VAT: £8.60
    NATIONAL SEMICONDUCTOR LM9822CCWMX

    NATIONAL SEMICONDUCTOR

    LM9822CCWMX

    IC CHIP, ANALOG CIRCUIT, 1 FUNC, PDSO28, 3 CHANNEL, 42-BIT
    ✓ IN STOCK!
    £10.71 Price with VAT: £12.85 Buy Surplus As Low As £7.63 Price with VAT: £9.16
    £7.63 Price with VAT: £9.16
    NATIONAL SEMICONDUCTOR 74ACT174PC

    NATIONAL SEMICONDUCTOR

    74ACT174PC

    ACT SERIES, HEX POSITIVE EDGE, 16-PIN DIP, TRIGGERED, D FLIP-FLOP, TRUE OUTPUT, PDIP16
    ✓ IN STOCK!
    £0.29 Price with VAT: £0.35 Buy Surplus As Low As £0.11 Price with VAT: £0.13
    £0.11 Price with VAT: £0.13
    NATIONAL SEMICONDUCTOR LF311H

    NATIONAL SEMICONDUCTOR

    LF311H

    DISCONTINUED BY MANUFACTURER, COMPARATOR, 1 FUNCTION, 10000UV OFFEST-MAX, 200NS RESPONSE TIME, FET, MBCY8
    ✓ IN STOCK!
    Buy Surplus As Low As £4.31 Price with VAT: £5.17
    £4.31 Price with VAT: £5.17
    NATIONAL SEMICONDUCTOR LM2926T

    NATIONAL SEMICONDUCTOR

    LM2926T

    DISCONTINUED BY MANUFACTURER, FIXED POSITIVE LDO REGULATOR, 5V, 0.7V DROPOUT, BIPOLAR, TO-220 5 PIN
    ✓ IN STOCK!
    £16.53 Price with VAT: £19.83 Buy Surplus As Low As £9.63 Price with VAT: £11.55
    £9.63 Price with VAT: £11.55
    NATIONAL SEMICONDUCTOR LM394CH

    NATIONAL SEMICONDUCTOR

    LM394CH

    DISCONTINUED BY MANUFACTURER, SMALL SIGNAL BIPOLAR TRANSISTOR, 0.02A I(C), 20V V(BR)CEO, 2-ELEMENT, NPN, SILICON
    ✓ IN STOCK!
    £27.11 Price with VAT: £32.54 Buy Surplus As Low As £17.18 Price with VAT: £20.61
    £17.18 Price with VAT: £20.61
    NATIONAL SEMICONDUCTOR LM3080N

    NATIONAL SEMICONDUCTOR

    LM3080N

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 6000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £66.80 Price with VAT: £80.16 Buy Surplus As Low As £42.16 Price with VAT: £50.59
    £42.16 Price with VAT: £50.59
    NATIONAL SEMICONDUCTOR DM74LS169AN

    NATIONAL SEMICONDUCTOR

    DM74LS169AN

    IC, COUNTER ICS SYN 4-BIT BINARY CTR, DIP-16, THROUGH HOLE
    ✓ IN STOCK!
    £0.66 Price with VAT: £0.80 Buy Surplus As Low As £0.39 Price with VAT: £0.47
    £0.39 Price with VAT: £0.47
    NATIONAL SEMICONDUCTOR TP3155N

    NATIONAL SEMICONDUCTOR

    TP3155N

    DISCONTINUED BY MANUFACTURER, TIME SLOT ASSIGNER, CMOS, PDIP20
    ✓ IN STOCK!
    £6.26 Price with VAT: £7.51 Buy Surplus As Low As £4.50 Price with VAT: £5.40
    £4.50 Price with VAT: £5.40
    NATIONAL SEMICONDUCTOR ADC08161BIN

    NATIONAL SEMICONDUCTOR

    ADC08161BIN

    DISCONTINUED BY MANUFACTURER, IC, ANALOG TO DIGITAL CONVERTER, 8-BIT FLASH METHOD ADC, 8-BIT, PARALLEL ACCESS, PDIP20, N20A
    ✓ IN STOCK!
    £9.06 Price with VAT: £10.87 Buy Surplus As Low As £7.17 Price with VAT: £8.60
    £7.17 Price with VAT: £8.60
    NATIONAL SEMICONDUCTOR DS3692N

    NATIONAL SEMICONDUCTOR

    DS3692N

    DISCONTINUED BY MANUFACTURER, IC, LINE DRIVER, 2 DRIVER, 2-LINE, LS-TTL, DIP, 16PIN, DIP-16
    ✓ IN STOCK!
    £20.04 Price with VAT: £24.04 Buy Surplus As Low As £11.67 Price with VAT: £14.00
    £11.67 Price with VAT: £14.00
    NATIONAL SEMICONDUCTOR LM2991SP

    NATIONAL SEMICONDUCTOR

    LM2991SP

    ADJUSTABLE NEGATIVE LDO REGULATOR, 3V MIN, 24V MAX, 1V DROPOUT, BIPOLAR, PSSO5
    ✓ IN STOCK!
    £3.51 Price with VAT: £4.21 Buy Surplus As Low As £2.27 Price with VAT: £2.73
    £2.27 Price with VAT: £2.73
    NATIONAL SEMICONDUCTOR DS75454N

    NATIONAL SEMICONDUCTOR

    DS75454N

    DISCONTINUED BY MANUFACTURER, NOR GATE BASED PERIPHERAL DRIVER, 2 DRIVER, 0.3A, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £6.31 Price with VAT: £7.57 Buy Surplus As Low As £3.68 Price with VAT: £4.41
    £3.68 Price with VAT: £4.41
    NATIONAL SEMICONDUCTOR DS75453M

    NATIONAL SEMICONDUCTOR

    DS75453M

    DISCONTINUED BY MANUFACTURER, OR GATE BASED PERIPHERAL DRIVER, 2 DRIVER, 0.3A, BIPOLAR, SOP-8
    ✓ IN STOCK!
    £1.11 Price with VAT: £1.34 Buy Surplus As Low As £0.65 Price with VAT: £0.77
    £0.65 Price with VAT: £0.77
    NATIONAL SEMICONDUCTOR 74FR240PC

    NATIONAL SEMICONDUCTOR

    74FR240PC

    DISCONTINUED BY MANUFACTURER, BUS DRIVER, FR/FASTR SERIES, 2-FUNC, 4-BIT, INVERTED OUTPUT, TTL, PDIP20
    ✓ IN STOCK!
    £5.26 Price with VAT: £6.31 Buy Surplus As Low As £3.06 Price with VAT: £3.67
    £3.06 Price with VAT: £3.67
    NATIONAL SEMICONDUCTOR DS75494N

    NATIONAL SEMICONDUCTOR

    DS75494N

    DISCONTINUED BY MANUFACTURER, IC, LED DRIVER, BIPOLAR, DIP-16
    ✓ IN STOCK!
    £11.62 Price with VAT: £13.94 Buy Surplus As Low As £7.02 Price with VAT: £8.43
    £7.02 Price with VAT: £8.43
    NATIONAL SEMICONDUCTOR LM1921T

    NATIONAL SEMICONDUCTOR

    LM1921T

    DISCONTINUED BY MANUFACTURER, BUFFER/INVERTER BASED PERIPHERAL DRIVER, 1 DRIVER, 3A, BIPOLAR, TO-220-5
    ✓ IN STOCK!
    £6.61 Price with VAT: £7.93 Buy Surplus As Low As £3.85 Price with VAT: £4.62
    £3.85 Price with VAT: £4.62
    NATIONAL SEMICONDUCTOR DS1679B

    NATIONAL SEMICONDUCTOR

    DS1679B

    DISCONTINUED BY MANUFACTURER, IC, BUS DRIVER, TTL/H/L SERIES, 1-FUNC, 6-BIT, INVERTED OUTPUT, TTL, CERAMIC, DIP-8
    ✓ IN STOCK!
    £7.73 Price with VAT: £9.28 Buy Surplus As Low As £4.50 Price with VAT: £5.40
    £4.50 Price with VAT: £5.40
    NATIONAL SEMICONDUCTOR LM342P-5.0

    NATIONAL SEMICONDUCTOR

    LM342P-5.0

    DISCONTINUED BY MANUFACTURE FIXED POSITIVE STANDARD REGULATOR, 5V, BIPOLAR, TO-202 3 PIN
    ✓ IN STOCK!
    £2.63 Price with VAT: £3.15 Buy Surplus As Low As £1.53 Price with VAT: £1.84
    £1.53 Price with VAT: £1.84
    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!
    £2.58 Price with VAT: £3.10 Buy Surplus As Low As £1.50 Price with VAT: £1.80
    £1.50 Price with VAT: £1.80
    NATIONAL SEMICONDUCTOR ADC12451CIJ

    NATIONAL SEMICONDUCTOR

    ADC12451CIJ

    DISCONTINUED BY MANUFACTURER, ADC, SUCCESSIVE APPROXIMATION, 12-BIT, 1 FUNC, 1 CHANNEL, PARALLEL, 8 BITS ACCESS, CMOS, CDIP24
    ✓ IN STOCK!
    £309.19 Price with VAT: £371.02 Buy Surplus As Low As £180.11 Price with VAT: £216.13
    £180.11 Price with VAT: £216.13
    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!
    £2.58 Price with VAT: £3.10 Buy Surplus As Low As £1.50 Price with VAT: £1.80
    £1.50 Price with VAT: £1.80
    NATIONAL SEMICONDUCTOR DAC1231LCJ

    NATIONAL SEMICONDUCTOR

    DAC1231LCJ

    DISCONTINUED BY MANUFACTURER, D/A CONVERTER, 1 FUNC, PARALLEL, 8 BITS INPUT LOADING, 1US SETTLING TIME, CDIP20
    ✓ IN STOCK!
    £28.83 Price with VAT: £34.60 Buy Surplus As Low As £21.35 Price with VAT: £25.62
    £21.35 Price with VAT: £25.62
    NATIONAL SEMICONDUCTOR DS1489M

    NATIONAL SEMICONDUCTOR

    DS1489M

    DISCONTINUED BY MANUFACTURER, IC, LINE RECEIVER, QUAD, BIPOLAR, SINGLE-ENDED, 4.75V ~ 5.25V, SOP-14
    ✓ IN STOCK!
    £1.92 Price with VAT: £2.31 Buy Surplus As Low As £1.22 Price with VAT: £1.47
    £1.22 Price with VAT: £1.47
    NATIONAL SEMICONDUCTOR CG02733AC2

    NATIONAL SEMICONDUCTOR

    CG02733AC2

    DISCONTINUED BY MANUFACTURER, IC FIELD DRIVE QUAD
    ✓ IN STOCK!
    Buy Surplus As Low As £7.67 Price with VAT: £9.20
    £7.67 Price with VAT: £9.20
    NATIONAL SEMICONDUCTOR MM74HC161M

    NATIONAL SEMICONDUCTOR

    MM74HC161M

    BINARY COUNTER, HC/UH SERIES, SYNCHRONOUS, POSITIVE EDGE TRIGGERED, 4-BIT, UP DIRECTION, CMOS, SOIC-16
    ✓ IN STOCK!
    £5.85 Price with VAT: £7.02 Buy Surplus As Low As £3.41 Price with VAT: £4.09
    £3.41 Price with VAT: £4.09
    NATIONAL SEMICONDUCTOR LH0042CH

    NATIONAL SEMICONDUCTOR

    LH0042CH

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 20000UV OFFSET-MAX, BIPOLAR, CAN 8 PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £39.77 Price with VAT: £47.73
    £39.77 Price with VAT: £47.73
    NATIONAL SEMICONDUCTOR LP2951ACMC

    NATIONAL SEMICONDUCTOR

    LP2951ACMC

    DISCONTINUED BY MANUFACTURER, FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 1.24V MIN, 29V MAX, 0.6V DROPOUT, BIPOLAR, SOIC-8
    £4.09 Price with VAT: £4.91 Buy Surplus As Low As £2.60 Price with VAT: £3.12
    £2.60 Price with VAT: £3.12
    NATIONAL SEMICONDUCTOR DS3696AM

    NATIONAL SEMICONDUCTOR

    DS3696AM

    DISCONTINUED BY MANUFACTURER, LINE TRANSCEIVER, 1 FUNC, 1 DRIVER, 1 RCVR, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    £52.56 Price with VAT: £63.07 Buy Surplus As Low As £30.62 Price with VAT: £36.74
    £30.62 Price with VAT: £36.74
    NATIONAL SEMICONDUCTOR MF6CN-100

    NATIONAL SEMICONDUCTOR

    MF6CN-100

    DISCONTINUED BY MANUFACTURER, IC CHIP, BUTTERWORTH LOWPASS FILTER, 6TH ORDER, 14V SUPPLY, 14 PIN DIP
    ✓ IN STOCK!
    £5.64 Price with VAT: £6.76 Buy Surplus As Low As £4.05 Price with VAT: £4.86
    £4.05 Price with VAT: £4.86
    NATIONAL SEMICONDUCTOR DM74LS347N

    NATIONAL SEMICONDUCTOR

    DM74LS347N

    DECODER/DRIVER CHIP, 4.75-5.25 V, BCD TO 7-SEGEMENT, OPERATING TEMPERATURE: 0 TO 70 °C, 16 PIN
    ✓ IN STOCK!
    £0.51 Price with VAT: £0.61 Buy Surplus As Low As £0.41 Price with VAT: £0.49
    £0.41 Price with VAT: £0.49
    NATIONAL SEMICONDUCTOR MM58274BN

    NATIONAL SEMICONDUCTOR

    MM58274BN

    DISCONTINUED BY MANUFACTURER, MICROPROCESSOR CHIP, COMPATIBLE REAL TIME CLOCK, 16 PIN, PACKAGE: DIP
    ✓ IN STOCK!
    £1.55 Price with VAT: £1.86 Buy Surplus As Low As £1.25 Price with VAT: £1.50
    £1.25 Price with VAT: £1.50
    NATIONAL SEMICONDUCTOR 74ACTQ657SC

    NATIONAL SEMICONDUCTOR

    74ACTQ657SC

    BUS TRANSCEIVER, ACT SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, CMOS, SOIC-24 7.62MM WIDE
    ✓ IN STOCK!
    £3.19 Price with VAT: £3.83 Buy Surplus As Low As £1.82 Price with VAT: £2.19
    £1.82 Price with VAT: £2.19
    Previous Next
    1 2 3 4 5 6 7 8 9 10