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 301-350 of 492.
    NATIONAL SEMICONDUCTOR MM74C90N

    NATIONAL SEMICONDUCTOR

    MM74C90N

    IC, DECADE COUNTER, UP, NEGATIVE EDGE, 4 BIT, 5MHZ, 15V, 700MW, DIP-14
    £23.17 Price with VAT: £27.81 Buy Surplus As Low As £17.42 Price with VAT: £20.91
    £17.42 Price with VAT: £20.91
    NATIONAL SEMICONDUCTOR LM78L82ACZ

    NATIONAL SEMICONDUCTOR

    LM78L82ACZ

    3 TERMINAL REGULATOR 8.2V TO-92
    £4.61 Price with VAT: £5.53 Buy Surplus As Low As £2.69 Price with VAT: £3.23
    £2.69 Price with VAT: £3.23
    NATIONAL SEMICONDUCTOR LM1896N1

    NATIONAL SEMICONDUCTOR

    LM1896N1

    DUAL AUDIO POWER AMPLIFIER. 6 VOLT, 14 PIN
    £3.50 Price with VAT: £4.20 Buy Surplus As Low As £2.37 Price with VAT: £2.85
    £2.37 Price with VAT: £2.85
    NATIONAL SEMICONDUCTOR 733W00035

    NATIONAL SEMICONDUCTOR

    733W00035

    IC OP AMP LM741 TYPE 14P DIP
    £9.85 Price with VAT: £11.82 Buy Surplus As Low As £5.70 Price with VAT: £6.84
    £5.70 Price with VAT: £6.84
    NATIONAL SEMICONDUCTOR DM9312N

    NATIONAL SEMICONDUCTOR

    DM9312N

    DISCONTINUED BY MANUFACTURER, MULTIPLEXER, 1 OF 8 LINE DATA SELECTOR, 8-BIT, DIP-16
    Buy Surplus As Low As £1.88 Price with VAT: £2.26
    £1.88 Price with VAT: £2.26
    NATIONAL SEMICONDUCTOR LM145K-5.2/883B

    NATIONAL SEMICONDUCTOR

    LM145K-5.2/883B

    DISCONTINUED BY MANUFACTURER, FIXED NEGATIVE STANDARD REGULATOR, 5V, BIPOLAR, TO-3
    Buy Surplus As Low As £39.90 Price with VAT: £47.88
    £39.90 Price with VAT: £47.88
    NATIONAL SEMICONDUCTOR 74F32SCX-NS

    NATIONAL SEMICONDUCTOR

    74F32SCX-NS

    IC LOGIC, OR GATE, 74F SERIES, 4 CIRCUITS, 2 INPUTS, 4.5-5.5 V, 15.5 MA, SURFACE MOUNT
    £0.21 Price with VAT: £0.26 Buy Surplus As Low As £0.13 Price with VAT: £0.16
    £0.13 Price with VAT: £0.16
    NATIONAL SEMICONDUCTOR LM308AJ-8A

    NATIONAL SEMICONDUCTOR

    LM308AJ-8A

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 750UV OFFSET-MAX, BIPOLAR, DIP-14
    Buy Surplus As Low As £11.08 Price with VAT: £13.30
    £11.08 Price with VAT: £13.30
    NATIONAL SEMICONDUCTOR MM53200N

    NATIONAL SEMICONDUCTOR

    MM53200N

    DISCONTINUED BY MANUFACTURER, ENCODER/DECODER, MOS/LSI DIGITAL CODE TRANSMITTER - RECEIVER, OSCILLATOR FREQ: 100MHZ, POWER SUPPLY: 11V, MAX OPERATING TEMP: 70°C
    Buy Surplus As Low As £1.86 Price with VAT: £2.23
    £1.86 Price with VAT: £2.23
    NATIONAL SEMICONDUCTOR 2SC3310

    NATIONAL SEMICONDUCTOR

    2SC3310

    TRANSISTOR, SILICON, NPN TRIPLE DIFFUSED, TO220
    Buy Surplus As Low As £3.41 Price with VAT: £4.10
    £3.41 Price with VAT: £4.10
    NATIONAL SEMICONDUCTOR MM74HC75N

    NATIONAL SEMICONDUCTOR

    MM74HC75N

    DISCONTINUED BY MANUFACTURER, IC, D LATCH, HC/UH SERIES, 2-FUNC, HIGH LEVEL TRIGGERED, 2-BIT, COMPLEMENTARY OUTPUT, CMOS, PDIP-16
    Buy Surplus As Low As £1.06 Price with VAT: £1.27
    £1.06 Price with VAT: £1.27
    NATIONAL SEMICONDUCTOR ADC1021CCJ

    NATIONAL SEMICONDUCTOR

    ADC1021CCJ

    IC, A/D CONVERTER, CMOS, 10 BIT, DIP-24
    £14.93 Price with VAT: £17.91 Buy Surplus As Low As £11.22 Price with VAT: £13.46
    £11.22 Price with VAT: £13.46
    NATIONAL SEMICONDUCTOR 4702BDM

    NATIONAL SEMICONDUCTOR

    4702BDM

    MICRO PERIPHERAL IC, CMOS, CDIP16
    £70.93 Price with VAT: £85.12 Buy Surplus As Low As £42.85 Price with VAT: £51.43
    £42.85 Price with VAT: £51.43
    NATIONAL SEMICONDUCTOR NSC800N-1

    NATIONAL SEMICONDUCTOR

    NSC800N-1

    HIGH PERFORMANCE LOW POWER 8-BIT CMOS MICROPROCESSOR, 40 PIN DIP, SPEED-1MHZ
    £13.17 Price with VAT: £15.81 Buy Surplus As Low As £9.97 Price with VAT: £11.97
    £9.97 Price with VAT: £11.97
    NATIONAL SEMICONDUCTOR DS3632J-8

    NATIONAL SEMICONDUCTOR

    DS3632J-8

    IC, CMOS DUAL PERIPHERAL; DRIVER, 8-DIP CDIP
    £35.51 Price with VAT: £42.61 Buy Surplus As Low As £24.04 Price with VAT: £28.84
    £24.04 Price with VAT: £28.84
    NATIONAL SEMICONDUCTOR SCL1058-N7

    NATIONAL SEMICONDUCTOR

    SCL1058-N7

    INTEGRATED CIRCUIT, DC/DC CONVERTER, 40 AMP, SINGLE OUTPUT, DIP-18
    £5.48 Price with VAT: £6.58 Buy Surplus As Low As £3.29 Price with VAT: £3.95
    £3.29 Price with VAT: £3.95
    NATIONAL SEMICONDUCTOR DM74LS469N

    NATIONAL SEMICONDUCTOR

    DM74LS469N

    DISCONTINUED BY MANUFACTURER, IC CHIP, UP / DOWN COUNTER, 8 BIT, SYNCHRONOUS, 24 PIN DIP
    Buy Surplus As Low As £6.92 Price with VAT: £8.30
    £6.92 Price with VAT: £8.30
    NATIONAL SEMICONDUCTOR DP8392CN-1

    NATIONAL SEMICONDUCTOR

    DP8392CN-1

    COAXIAL TRANSCEIVER INTERFACE, DIP-16
    Buy Surplus As Low As £6.92 Price with VAT: £8.30
    £6.92 Price with VAT: £8.30
    NATIONAL SEMICONDUCTOR LM120K-15/883

    NATIONAL SEMICONDUCTOR

    LM120K-15/883

    IC,VOLT REGULATOR, FIXED, -15V, BIPOLAR, TO-204/-3, 3PIN, METAL
    £27.34 Price with VAT: £32.81 Buy Surplus As Low As £16.99 Price with VAT: £20.39
    £16.99 Price with VAT: £20.39
    NATIONAL SEMICONDUCTOR DM7401

    NATIONAL SEMICONDUCTOR

    DM7401

    DISCONTINUED BY MANUFACTURER, QUAD 2-INPUT NAND GATE WITH OPEN-COLLECTOR OUTPUTS, MAX SUPPLY VOLTAGE: 525V, INPUT VOLTAGE: 2/8V, MAX OPERATING TEMP: 70°C, HIGH LEVEL OUTPUT CURRENT: 250MA, D ...
    Buy Surplus As Low As £3.78 Price with VAT: £4.53
    £3.78 Price with VAT: £4.53
    NATIONAL SEMICONDUCTOR DM74H00J

    NATIONAL SEMICONDUCTOR

    DM74H00J

    LOGIC IC, LOGIC CIRCUIT, QUAD 2-IN-PUT NAND, H-TTL,14-PIN, CERAMIC DIP
    £2.12 Price with VAT: £2.54 Buy Surplus As Low As £1.43 Price with VAT: £1.72
    £1.43 Price with VAT: £1.72
    NATIONAL SEMICONDUCTOR DM74ALS161N

    NATIONAL SEMICONDUCTOR

    DM74ALS161N

    IC, COUNTER, UP, 4 BIT BINARY, 16 PIN, PLASTIC, DIP
    £1.46 Price with VAT: £1.75 Buy Surplus As Low As £0.98 Price with VAT: £1.18
    £0.98 Price with VAT: £1.18
    NATIONAL SEMICONDUCTOR LMC6494BEN

    NATIONAL SEMICONDUCTOR

    LMC6494BEN

    OPERATIONAL AMPLIFIER, 4 FUNC, 6800UV OFFSET-MAX, CMOS, PDIP14
    Buy Surplus As Low As £2.31 Price with VAT: £2.77
    £2.31 Price with VAT: £2.77
    NATIONAL SEMICONDUCTOR DS3631N

    NATIONAL SEMICONDUCTOR

    DS3631N

    IC, DUAL PERIPHERAL DRIVER, 8 PIN DIP
    £21.69 Price with VAT: £26.02 Buy Surplus As Low As £16.31 Price with VAT: £19.57
    £16.31 Price with VAT: £19.57
    NATIONAL SEMICONDUCTOR DM74LS92N

    NATIONAL SEMICONDUCTOR

    DM74LS92N

    IC, COUNTER ICS DIVIDE-BY-TWELVE DECADE COUNTER, PDIP-14
    £3.17 Price with VAT: £3.80 Buy Surplus As Low As £2.15 Price with VAT: £2.58
    £2.15 Price with VAT: £2.58
    NATIONAL SEMICONDUCTOR DS3893AV

    NATIONAL SEMICONDUCTOR

    DS3893AV

    TRANSCEIVER, BTL TURBOTRANSCEIVER SERIES, SUPPLY VOLTAGE: 6.5V, CONTROL INPUT VOLTAGE: 5.5V
    £4.43 Price with VAT: £5.32 Buy Surplus As Low As £2.00 Price with VAT: £2.40
    £2.00 Price with VAT: £2.40
    NATIONAL SEMICONDUCTOR CS9211VNG

    NATIONAL SEMICONDUCTOR

    CS9211VNG

    FLAT PANEL DISPLAY CONTROLLER, 144 PIN LQFP
    £25.13 Price with VAT: £30.16 Buy Surplus As Low As £15.14 Price with VAT: £18.17
    £15.14 Price with VAT: £18.17
    NATIONAL SEMICONDUCTOR 74LS175PC

    NATIONAL SEMICONDUCTOR

    74LS175PC

    LOGIC IC, 1 ELEMENT, 30 MHZ CLOCK FREQUENCY, 4.75-5.25 V SUPPLY, 18 MA CURRENT, THROUGH HOLE MOUNTING, 16 PIN, 0 TO +70 C OPERATING TEMPERATURE
    £0.81 Price with VAT: £0.97 Buy Surplus As Low As £0.49 Price with VAT: £0.59
    £0.49 Price with VAT: £0.59
    NATIONAL SEMICONDUCTOR LM111H/883

    NATIONAL SEMICONDUCTOR

    LM111H/883

    COMPARATOR, DIFFERENTIAL OPEN-COLLECTOR TO-99-8
    £32.00 Price with VAT: £38.40 Buy Surplus As Low As £20.00 Price with VAT: £24.00
    £20.00 Price with VAT: £24.00
    NATIONAL SEMICONDUCTOR DM74S133N

    NATIONAL SEMICONDUCTOR

    DM74S133N

    DISCONTINUED BY MANUFACTURER, IC CHIP, LOGIC GATE, 13 INPUT, 1 OUTPUT, 4.75-5.25 V, 20 MA, 10 NS PROPAGATION DELAY TIME, DIP, 16 PIN, 0 TO +70 DEGREES C
    Buy Surplus As Low As £9.00 Price with VAT: £10.80
    £9.00 Price with VAT: £10.80
    NATIONAL SEMICONDUCTOR LM207H

    NATIONAL SEMICONDUCTOR

    LM207H

    IC, OPERATIONAL AMPLIFIER, SINGLE AMP, BIPOLAR, 8 PIN, METAL CAN
    £29.50 Price with VAT: £35.39 Buy Surplus As Low As £17.91 Price with VAT: £21.49
    £17.91 Price with VAT: £21.49
    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
    Buy Surplus As Low As £5.88 Price with VAT: £7.06
    £5.88 Price with VAT: £7.06
    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
    Buy Surplus As Low As £4.42 Price with VAT: £5.30
    £4.42 Price with VAT: £5.30
    NATIONAL SEMICONDUCTOR DS96172CJ

    NATIONAL SEMICONDUCTOR

    DS96172CJ

    DISCONTINUED BY MANUFACTURER, LINE DRIVER, 1 FUNC, 4 DRIVER, BIPOLAR, CDIP16
    Buy Surplus As Low As £1.93 Price with VAT: £2.31
    £1.93 Price with VAT: £2.31
    NATIONAL SEMICONDUCTOR CD4099BCN

    NATIONAL SEMICONDUCTOR

    CD4099BCN

    DISCONTINUED BY MANUFACTURER, D LATCH, 4000/14000/40000 SERIES, 1-FUNC, LOW LEVEL TRIGGERED, 1-BIT, TRUE OUTPUT, CMOS, PDIP16
    Buy Surplus As Low As £4.22 Price with VAT: £5.06
    £4.22 Price with VAT: £5.06
    NATIONAL SEMICONDUCTOR LM2575HVM-ADJ

    NATIONAL SEMICONDUCTOR

    LM2575HVM-ADJ

    DISCONTINUED BY MANUFACTURER, SWITCHING REGULATOR, VOLTAGE-MODE, 3.2A, 63KHZ SWITCHING FREQ-MAX, BIPOLAR, SOIC-24
    Buy Surplus As Low As £2.93 Price with VAT: £3.51
    £2.93 Price with VAT: £3.51
    NATIONAL SEMICONDUCTOR MM2102AJ2

    NATIONAL SEMICONDUCTOR

    MM2102AJ2

    DISCONTINUED BY MANUFACTURER, INTEGRATED CIRCUIT, 1024-BIT (1024 X 1) STATIC RAMS, 5V SUPPLY, TRI-STATE OUTPUT FOR BUS INTERFACE
    Buy Surplus As Low As £1.71 Price with VAT: £2.05
    £1.71 Price with VAT: £2.05
    NATIONAL SEMICONDUCTOR DAC0854BIWM

    NATIONAL SEMICONDUCTOR

    DAC0854BIWM

    DISCONTINUED BY MANUFACTURER, D/A CONVERTER, 1 FUNC, SERIAL INPUT LOADING, 1.8US SETTLING TIME, SOP-20
    Buy Surplus As Low As £7.98 Price with VAT: £9.58
    £7.98 Price with VAT: £9.58
    NATIONAL SEMICONDUCTOR DS8923N

    NATIONAL SEMICONDUCTOR

    DS8923N

    IC, LINE TRANSCEIVER, 2/2, RS422, PDIP-16
    £3.84 Price with VAT: £4.61 Buy Surplus As Low As £2.24 Price with VAT: £2.69
    £2.24 Price with VAT: £2.69
    NATIONAL SEMICONDUCTOR LM376N

    NATIONAL SEMICONDUCTOR

    LM376N

    POSITIVE VOLTAGE REGULATOR, OUTPUT VOLTAGE RANGE +5 TO 27V, PKG DIP8
    £3.66 Price with VAT: £4.40 Buy Surplus As Low As £2.14 Price with VAT: £2.56
    £2.14 Price with VAT: £2.56
    NATIONAL SEMICONDUCTOR DS3692N

    NATIONAL SEMICONDUCTOR

    DS3692N

    DISCONTINUED BY MANUFACTURER, IC, LINE DRIVER, 2 DRIVER, 2-LINE, LS-TTL, DIP, 16PIN, DIP-16
    Buy Surplus As Low As £11.49 Price with VAT: £13.79
    £11.49 Price with VAT: £13.79
    NATIONAL SEMICONDUCTOR LM9822CCWMX

    NATIONAL SEMICONDUCTOR

    LM9822CCWMX

    IC CHIP, ANALOG CIRCUIT, 1 FUNC, PDSO28, 3 CHANNEL, 42-BIT
    £10.54 Price with VAT: £12.65 Buy Surplus As Low As £7.51 Price with VAT: £9.02
    £7.51 Price with VAT: £9.02
    NATIONAL SEMICONDUCTOR NSC810AN-1

    NATIONAL SEMICONDUCTOR

    NSC810AN-1

    IC, RAM, I/O TIMER, 1024 (128X8) RAM, 1MHZ, 40 PIN DIP
    £10.82 Price with VAT: £12.99 Buy Surplus As Low As £6.49 Price with VAT: £7.79
    £6.49 Price with VAT: £7.79
    NATIONAL SEMICONDUCTOR LM304H

    NATIONAL SEMICONDUCTOR

    LM304H

    INTEGRATED CIRCUIT, LINEAR VOLTAGE REGULATORS
    £12.18 Price with VAT: £14.61 Buy Surplus As Low As £7.09 Price with VAT: £8.51
    £7.09 Price with VAT: £8.51
    NATIONAL SEMICONDUCTOR LM2645MTD

    NATIONAL SEMICONDUCTOR

    LM2645MTD

    DISCONTINUED BY MANUFACTURER, SWITCHING CONTROLLER, CURRENT-MODE, 0.05A, 335KHZ SWITCHING FREQ-MAX, TSSOP-48
    Buy Surplus As Low As £9.86 Price with VAT: £11.84
    £9.86 Price with VAT: £11.84
    NATIONAL SEMICONDUCTOR LM7924CT

    NATIONAL SEMICONDUCTOR

    LM7924CT

    DISCONTINUED BY MANUFACTURER, FIXED NEGATIVE STANDARD REGULATOR, 24V, BIPOLAR, TO-220AB
    Buy Surplus As Low As £1.88 Price with VAT: £2.25
    £1.88 Price with VAT: £2.25
    NATIONAL SEMICONDUCTOR DS75150N

    NATIONAL SEMICONDUCTOR

    DS75150N

    DISCONTINUED BY MANUFACTURER, IC, LINE DRIVER, 2 FUNC, 2 DRIVER, BIPOLAR, DIP-8
    Buy Surplus As Low As £6.64 Price with VAT: £7.96
    £6.64 Price with VAT: £7.96
    NATIONAL SEMICONDUCTOR LF257H

    NATIONAL SEMICONDUCTOR

    LF257H

    DISCONTINUED BY MANUFACTURER,OPERATIONAL AMPLIFIER, 1 FUNC, 6500UV OFFSET-MAX, BIPOLAR, CAN-8
    Buy Surplus As Low As £8.45 Price with VAT: £10.14
    £8.45 Price with VAT: £10.14
    NATIONAL SEMICONDUCTOR LM381N

    NATIONAL SEMICONDUCTOR

    LM381N

    IC CHIP PREAMPLIFIER DUAL LOW NOISE 9-40V
    £9.51 Price with VAT: £11.42 Buy Surplus As Low As £5.54 Price with VAT: £6.65
    £5.54 Price with VAT: £6.65
    NATIONAL SEMICONDUCTOR 2N2917

    NATIONAL SEMICONDUCTOR

    2N2917

    DISCONTINUED BY MANUFACTURER, SMALL SIGNAL BIPOLAR TRANSISTOR, 0.03A I(C), 45V V(BR)CEO, 2-ELEMENT, NPN, SILICON, TO-99, CAN-6
    Buy Surplus As Low As £9.97 Price with VAT: £11.97
    £9.97 Price with VAT: £11.97
    Previous Next
    1 2 3 4 5 6 7 8 9 10