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 201-250 of 490.
    NATIONAL SEMICONDUCTOR LM709CN

    NATIONAL SEMICONDUCTOR

    LM709CN

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 7500UV OFFSET-MAX, BIPOLAR, PDIP-14
    ✓ IN STOCK!
    £11.87 Price with VAT: £14.25 Buy Surplus As Low As £6.92 Price with VAT: £8.30
    £6.92 Price with VAT: £8.30
    NATIONAL SEMICONDUCTOR LH4001CN

    NATIONAL SEMICONDUCTOR

    LH4001CN

    BUFFER AMPLIFIER, 1 FUNC, HYBRID, PDIP-10
    ✓ IN STOCK!
    £23.59 Price with VAT: £28.31 Buy Surplus As Low As £16.97 Price with VAT: £20.36
    £16.97 Price with VAT: £20.36
    NATIONAL SEMICONDUCTOR DS3696AM

    NATIONAL SEMICONDUCTOR

    DS3696AM

    DISCONTINUED BY MANUFACTURER, LINE TRANSCEIVER, 1 FUNC, 1 DRIVER, 1 RCVR, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    £51.77 Price with VAT: £62.13 Buy Surplus As Low As £30.16 Price with VAT: £36.19
    £30.16 Price with VAT: £36.19
    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!
    £5.55 Price with VAT: £6.66 Buy Surplus As Low As £3.99 Price with VAT: £4.79
    £3.99 Price with VAT: £4.79
    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!
    £3.14 Price with VAT: £3.77 Buy Surplus As Low As £1.80 Price with VAT: £2.16
    £1.80 Price with VAT: £2.16
    NATIONAL SEMICONDUCTOR LM393N

    NATIONAL SEMICONDUCTOR

    LM393N

    DISCONTINUED BY MANUFACTURER, COMPARATOR, 2 FUNC, 5000UV OFFSET-MAX, 1300NS RESPONSE TIME, BIPOLAR, PDIP8
    ✓ IN STOCK!
    Buy Surplus As Low As £1.97 Price with VAT: £2.36
    £1.97 Price with VAT: £2.36
    NATIONAL SEMICONDUCTOR LM2575T

    NATIONAL SEMICONDUCTOR

    LM2575T

    1A STEP-DOWN VOLTAGE REGULATOR, 52KHZ INTERNAL OSCILLATOR, STANDARD VOLTAGE 40V, HIGH VOLTAGE 60V,
    ✓ IN STOCK!
    £2.97 Price with VAT: £3.56 Buy Surplus As Low As £1.28 Price with VAT: £1.54
    £1.28 Price with VAT: £1.54
    NATIONAL SEMICONDUCTOR LM78M08CT

    NATIONAL SEMICONDUCTOR

    LM78M08CT

    DISCONTINUED BY MANUFACTURER, LINEAR VOLTAGE REGULATOR, POSITIVE, 8V, 500MA, TO-220-3
    ✓ IN STOCK!
    £3.43 Price with VAT: £4.11 Buy Surplus As Low As £2.00 Price with VAT: £2.40
    £2.00 Price with VAT: £2.40
    NATIONAL SEMICONDUCTOR 74LS257PC

    NATIONAL SEMICONDUCTOR

    74LS257PC

    LOGIC CHIP, 7 V, 0 TO 70 C, 24 MA
    ✓ IN STOCK!
    £0.25 Price with VAT: £0.30 Buy Surplus As Low As £0.12 Price with VAT: £0.14
    £0.12 Price with VAT: £0.14
    NATIONAL SEMICONDUCTOR LF398H

    NATIONAL SEMICONDUCTOR

    LF398H

    SAMPLE AND HOLD AMPLIFIER, 1 CIRCUIT, 10NA, 2MV, THROUGH HOLE, TO-99-8 METAL CAN
    ✓ IN STOCK!
    £4.17 Price with VAT: £5.01 Buy Surplus As Low As £2.43 Price with VAT: £2.92
    £2.43 Price with VAT: £2.92
    NATIONAL SEMICONDUCTOR LM3301N

    NATIONAL SEMICONDUCTOR

    LM3301N

    IC, OPERATIONAL AMPLIFIER, MDIP-14 PIN, 4 CHANNEL, L 19.56 MM
    ✓ IN STOCK!
    £3.37 Price with VAT: £4.04 Buy Surplus As Low As £2.43 Price with VAT: £2.92
    £2.43 Price with VAT: £2.92
    NATIONAL SEMICONDUCTOR LF357M

    NATIONAL SEMICONDUCTOR

    LF357M

    JFET OP AMP, 8 PIN SOIC (3.9MM)
    ✓ IN STOCK!
    £9.52 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 LM4040BIM-5.0

    NATIONAL SEMICONDUCTOR

    LM4040BIM-5.0

    DISCONTINUED BY MANUFACTURER, TWO TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 5V, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    £5.68 Price with VAT: £6.82 Buy Surplus As Low As £3.62 Price with VAT: £4.35
    £3.62 Price with VAT: £4.35
    NATIONAL SEMICONDUCTOR LM6365N

    NATIONAL SEMICONDUCTOR

    LM6365N

    DISCONTINUED BY MFG, OP AMP, DIP-8
    ✓ IN STOCK!
    £3.59 Price with VAT: £4.31 Buy Surplus As Low As £2.70 Price with VAT: £3.24
    £2.70 Price with VAT: £3.24
    NATIONAL SEMICONDUCTOR DS3631N

    NATIONAL SEMICONDUCTOR

    DS3631N

    IC, DUAL PERIPHERAL DRIVER, 8 PIN DIP
    ✓ IN STOCK!
    £21.70 Price with VAT: £26.04 Buy Surplus As Low As £16.31 Price with VAT: £19.58
    £16.31 Price with VAT: £19.58
    NATIONAL SEMICONDUCTOR LM340KC-12

    NATIONAL SEMICONDUCTOR

    LM340KC-12

    DISCONTINUED BY MANUFACTURER, FIXED POSITIVE STANDARD REGULATOR, 12V, BIPOLAR, METAL CAN, TO-3, 2 PIN
    ✓ IN STOCK!
    £10.49 Price with VAT: £12.59 Buy Surplus As Low As £6.47 Price with VAT: £7.76
    £6.47 Price with VAT: £7.76
    NATIONAL SEMICONDUCTOR DM7401N

    NATIONAL SEMICONDUCTOR

    DM7401N

    LOGIC IC CHIP, DIP-14, NAND GATE, 4 FUNCTION, 2 INPUT, PLASTIC
    ✓ IN STOCK!
    £2.96 Price with VAT: £3.56 Buy Surplus As Low As £1.56 Price with VAT: £1.87
    £1.56 Price with VAT: £1.87
    NATIONAL SEMICONDUCTOR LM395H

    NATIONAL SEMICONDUCTOR

    LM395H

    POWER TRANSISTOR, BIPOLAR, 36V, 1-ELEMENT, NPN, SILICON, 0-125 DEGREES C, TO-5, 3 PIN
    ✓ IN STOCK!
    £25.13 Price with VAT: £30.16 Buy Surplus As Low As £10.35 Price with VAT: £12.42
    £10.35 Price with VAT: £12.42
    NATIONAL SEMICONDUCTOR LM369DM

    NATIONAL SEMICONDUCTOR

    LM369DM

    DISCONTINUED BY MANUFACTURER, IC, THREE TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 10V, TRIM/ADJUSTABLE, BIPOLAR, SO-8
    ✓ IN STOCK!
    £9.14 Price with VAT: £10.96 Buy Surplus As Low As £5.32 Price with VAT: £6.39
    £5.32 Price with VAT: £6.39
    NATIONAL SEMICONDUCTOR PC97307-ICE/VUL

    NATIONAL SEMICONDUCTOR

    PC97307-ICE/VUL

    DISCONTINUED BY MANUFACTURER, IC, MULTIFUNCTION PERIPHERAL, CMOS, EIAJ, PLASTIC, QFP-160
    ✓ IN STOCK!
    £48.05 Price with VAT: £57.66 Buy Surplus As Low As £28.83 Price with VAT: £34.60
    £28.83 Price with VAT: £34.60
    NATIONAL SEMICONDUCTOR PAL16H2NC

    NATIONAL SEMICONDUCTOR

    PAL16H2NC

    DISCONTINUED BY MANUFACTURER, OT PLD, 35NS, PAL-TYPE, TTL, PDIP20
    ✓ IN STOCK!
    £3.81 Price with VAT: £4.57 Buy Surplus As Low As £2.85 Price with VAT: £3.42
    £2.85 Price with VAT: £3.42
    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 £4.70 Price with VAT: £5.64
    £4.70 Price with VAT: £5.64
    NATIONAL SEMICONDUCTOR DS3893AV

    NATIONAL SEMICONDUCTOR

    DS3893AV

    TRANSCEIVER, BTL TURBOTRANSCEIVER SERIES, SUPPLY VOLTAGE: 6.5V, CONTROL INPUT VOLTAGE: 5.5V
    ✓ IN STOCK!
    £4.39 Price with VAT: £5.27 Buy Surplus As Low As £2.11 Price with VAT: £2.54
    £2.11 Price with VAT: £2.54
    NATIONAL SEMICONDUCTOR LM326N

    NATIONAL SEMICONDUCTOR

    LM326N

    DISCONTINUED BY MANUFACTURER, VOLTAGE REGULATOR, 15V AND 12V TRACKING OUTPUTS, 100MA CURRENT OUTPUT, 14-DIP
    ✓ IN STOCK!
    £45.28 Price with VAT: £54.34 Buy Surplus As Low As £28.83 Price with VAT: £34.60
    £28.83 Price with VAT: £34.60
    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!
    £13.36 Price with VAT: £16.03 Buy Surplus As Low As £8.46 Price with VAT: £10.15
    £8.46 Price with VAT: £10.15
    NATIONAL SEMICONDUCTOR DM74ALS20AN

    NATIONAL SEMICONDUCTOR

    DM74ALS20AN

    DISCONTINUED BY MANUFACTURER, NAND GATE, ALS SERIES, 2-FUNC, 4-INPUT, TTL, PDIP14
    ✓ IN STOCK!
    £3.15 Price with VAT: £3.78 Buy Surplus As Low As £2.37 Price with VAT: £2.85
    £2.37 Price with VAT: £2.85
    NATIONAL SEMICONDUCTOR 74F244PC

    NATIONAL SEMICONDUCTOR

    74F244PC

    IC CHIP, OCTAL BUFFER, LINE DRIVER, 3 STATE OUTPUT, 20 PIN
    ✓ IN STOCK!
    £1.02 Price with VAT: £1.22 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!
    £1.44 Price with VAT: £1.73 Buy Surplus As Low As £0.72 Price with VAT: £0.87
    £0.72 Price with VAT: £0.87
    NATIONAL SEMICONDUCTOR LF13333N

    NATIONAL SEMICONDUCTOR

    LF13333N

    QUAD SPST JFET ANALOG SWITCH, 16 PDIP
    ✓ IN STOCK!
    £17.69 Price with VAT: £21.23 Buy Surplus As Low As £7.01 Price with VAT: £8.41
    £7.01 Price with VAT: £8.41
    NATIONAL SEMICONDUCTOR JM38510/30501BCB

    NATIONAL SEMICONDUCTOR

    JM38510/30501BCB

    IC, QUAD TWO INPUT NAND GATE, 14 PIN CDIP
    ✓ IN STOCK!
    £2.31 Price with VAT: £2.78 Buy Surplus As Low As £1.69 Price with VAT: £2.03
    £1.69 Price with VAT: £2.03
    NATIONAL SEMICONDUCTOR DS8654N

    NATIONAL SEMICONDUCTOR

    DS8654N

    DISCONTINUED BY MANUFACTURER, LED DRIVER, 8-SEGMENT, BIPOLAR, PDIP18
    ✓ IN STOCK!
    £8.70 Price with VAT: £10.44 Buy Surplus As Low As £5.54 Price with VAT: £6.64
    £5.54 Price with VAT: £6.64
    NATIONAL SEMICONDUCTOR LM340KC

    NATIONAL SEMICONDUCTOR

    LM340KC

    3-TERMINAL POSITIVE VOLTAGE REGULATOR, METAL CAN PACKAGE TO-39
    ✓ IN STOCK!
    £15.21 Price with VAT: £18.25 Buy Surplus As Low As £9.34 Price with VAT: £11.21
    £9.34 Price with VAT: £11.21
    NATIONAL SEMICONDUCTOR LM3403N

    NATIONAL SEMICONDUCTOR

    LM3403N

    DISCONTINUED BY MANUFACTURER, IC,OPERATIONAL AMPLIFIER, 4 FUNC, 10000UV OFFSET-MAX, BIPOLAR, 0.300 INCH, PLASTIC, DIP-14
    ✓ IN STOCK!
    £1.46 Price with VAT: £1.75 Buy Surplus As Low As £0.92 Price with VAT: £1.11
    £0.92 Price with VAT: £1.11
    NATIONAL SEMICONDUCTOR LM376N

    NATIONAL SEMICONDUCTOR

    LM376N

    POSITIVE VOLTAGE REGULATOR, OUTPUT VOLTAGE RANGE +5 TO 27V, PKG DIP8
    ✓ IN STOCK!
    £3.67 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 MM74C901N

    NATIONAL SEMICONDUCTOR

    MM74C901N

    IC, INVERTER, 6 CIRCUIT, 6 INPUT, 15V, 20MA, 14-DIP, 7.62MM WIDE
    ✓ IN STOCK!
    £4.36 Price with VAT: £5.23 Buy Surplus As Low As £3.22 Price with VAT: £3.86
    £3.22 Price with VAT: £3.86
    NATIONAL SEMICONDUCTOR PN3638

    NATIONAL SEMICONDUCTOR

    PN3638

    DISCONTINUED BY MANUFACTURER, SMALL SIGNAL BIPOLAR TRANSISTOR, 0.5A I(C), 25V V(BR)CEO, 1-ELEMENT, PNP, SILICON, TO-92
    ✓ IN STOCK!
    £1.04 Price with VAT: £1.24 Buy Surplus As Low As £0.61 Price with VAT: £0.73
    £0.61 Price with VAT: £0.73
    NATIONAL SEMICONDUCTOR DM7442AN

    NATIONAL SEMICONDUCTOR

    DM7442AN

    DISCONTINUED BY MANUFACTURER, DECIMAL DECODER/DRIVER, TTL/H/L SERIES, INVERTED OUTPUT, TTL, PDIP16
    ✓ IN STOCK!
    £2.38 Price with VAT: £2.86 Buy Surplus As Low As £1.80 Price with VAT: £2.16
    £1.80 Price with VAT: £2.16
    NATIONAL SEMICONDUCTOR MM2102AN-4L

    NATIONAL SEMICONDUCTOR

    MM2102AN-4L

    INTEGRATED CIRCUIT, MEMORY 1024 BIT,STATIC RAM,5V,250 NS
    ✓ IN STOCK!
    £4.23 Price with VAT: £5.07 Buy Surplus As Low As £2.03 Price with VAT: £2.44
    £2.03 Price with VAT: £2.44
    NATIONAL SEMICONDUCTOR LM13700AN

    NATIONAL SEMICONDUCTOR

    LM13700AN

    DISCONTINUED BY MANUFACTURER, IC CHIP, DIP16 PACKAGE
    ✓ IN STOCK!
    £1.80 Price with VAT: £2.16 Buy Surplus As Low As £1.20 Price with VAT: £1.44
    £1.20 Price with VAT: £1.44
    NATIONAL SEMICONDUCTOR 2SC3310

    NATIONAL SEMICONDUCTOR

    2SC3310

    TRANSISTOR, SILICON, NPN TRIPLE DIFFUSED, TO220
    ✓ IN STOCK!
    £4.53 Price with VAT: £5.44 Buy Surplus As Low As £3.42 Price with VAT: £4.10
    £3.42 Price with VAT: £4.10
    NATIONAL SEMICONDUCTOR LP2951CMB

    NATIONAL SEMICONDUCTOR

    LP2951CMB

    DISCONTINUED BY MANUFACTURER, FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 1.24V MIN, 29V MAX, 0.6V DROPOUT, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    £6.11 Price with VAT: £7.33 Buy Surplus As Low As £3.89 Price with VAT: £4.67
    £3.89 Price with VAT: £4.67
    NATIONAL SEMICONDUCTOR 74F86PC

    NATIONAL SEMICONDUCTOR

    74F86PC

    2-INPUT EXCLUSIVE-OR GATE, 4 GATES, 14 PIN PDIP
    ✓ IN STOCK!
    £0.98 Price with VAT: £1.18 Buy Surplus As Low As £0.68 Price with VAT: £0.82
    £0.68 Price with VAT: £0.82
    NATIONAL SEMICONDUCTOR BC140-10

    NATIONAL SEMICONDUCTOR

    BC140-10

    DISCONTINUED BY MANUFACTURER, SMALL SIGNAL BIPOLAR TRANSISTOR, 1A I(C), 40V V(BR)CEO, 1-ELEMENT, NPN, SILICON, TO-39
    ✓ IN STOCK!
    £3.24 Price with VAT: £3.88 Buy Surplus As Low As £1.89 Price with VAT: £2.26
    £1.89 Price with VAT: £2.26
    NATIONAL SEMICONDUCTOR LM741EH

    NATIONAL SEMICONDUCTOR

    LM741EH

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 3000UV OFFSET-MAX, BIPOLAR, CAN-8
    ✓ IN STOCK!
    £22.84 Price with VAT: £27.41 Buy Surplus As Low As £13.31 Price with VAT: £15.97
    £13.31 Price with VAT: £15.97
    NATIONAL SEMICONDUCTOR LM381N

    NATIONAL SEMICONDUCTOR

    LM381N

    IC CHIP PREAMPLIFIER DUAL LOW NOISE 9-40V
    ✓ IN STOCK!
    £9.52 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 LM607CH

    NATIONAL SEMICONDUCTOR

    LM607CH

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, METAL CAN TO-99, 8PIN, 1.8MA, 22V
    ✓ IN STOCK!
    £1.00 Price with VAT: £1.20 Buy Surplus As Low As £0.72 Price with VAT: £0.86
    £0.72 Price with VAT: £0.86
    NATIONAL SEMICONDUCTOR DS3697N

    NATIONAL SEMICONDUCTOR

    DS3697N

    DISCONTINUED BY MANUFACTURER, INTERFACE IC, LINE TRANSCEIVER, 8 PIN DIP
    ✓ IN STOCK!
    £19.87 Price with VAT: £23.85 Buy Surplus As Low As £11.58 Price with VAT: £13.89
    £11.58 Price with VAT: £13.89
    NATIONAL SEMICONDUCTOR LM555CM/NOPB

    NATIONAL SEMICONDUCTOR

    LM555CM/NOPB

    INTEGRATED CIRCUIT, 555 SERIES, TIMER/OSCILLATOR (SINGLE), 100 KHZ, 4.5-16 V, 10 MA
    ✓ IN STOCK!
    £3.67 Price with VAT: £4.40 Buy Surplus As Low As £2.14 Price with VAT: £2.56
    £2.14 Price with VAT: £2.56
    Previous Next
    1 2 3 4 5 6 7 8 9 10