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 151-200 of 490.
    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 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 LM224J

    NATIONAL SEMICONDUCTOR

    LM224J

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 4 FUNC, 7000UV OFFSET-MAX, BIPOLAR, CDIP14
    ✓ IN STOCK!
    £5.59 Price with VAT: £6.71 Buy Surplus As Low As £4.20 Price with VAT: £5.04
    £4.20 Price with VAT: £5.04
    NATIONAL SEMICONDUCTOR LF398H

    NATIONAL SEMICONDUCTOR

    LF398H

    SAMPLE AND HOLD AMPLIFIER, 1 CIRCUIT, 10NA, 2MV, THROUGH HOLE, TO-99-8 METAL CAN
    ✓ IN STOCK!
    £4.24 Price with VAT: £5.08 Buy Surplus As Low As £2.47 Price with VAT: £2.96
    £2.47 Price with VAT: £2.96
    NATIONAL SEMICONDUCTOR MM2102AN-4L

    NATIONAL SEMICONDUCTOR

    MM2102AN-4L

    INTEGRATED CIRCUIT, MEMORY 1024 BIT,STATIC RAM,5V,250 NS
    ✓ IN STOCK!
    £4.29 Price with VAT: £5.15 Buy Surplus As Low As £1.96 Price with VAT: £2.35
    £1.96 Price with VAT: £2.35
    NATIONAL SEMICONDUCTOR MM2114N-25L

    NATIONAL SEMICONDUCTOR

    MM2114N-25L

    IC,STANDARD SRAM, 1KX4, 450NS, CMOS, 18 PIN DIP
    ✓ IN STOCK!
    £4.35 Price with VAT: £5.22 Buy Surplus As Low As £3.14 Price with VAT: £3.76
    £3.14 Price with VAT: £3.76
    NATIONAL SEMICONDUCTOR LM342P-12

    NATIONAL SEMICONDUCTOR

    LM342P-12

    DISCONTINUED BY MANUFACTURER, VOLTAGE REGULATOR, 3 TERMINAL, POSITIVE REGULATOR, 0.25A 12V, TO-202
    ✓ IN STOCK!
    £4.42 Price with VAT: £5.30 Buy Surplus As Low As £2.81 Price with VAT: £3.38
    £2.81 Price with VAT: £3.38
    NATIONAL SEMICONDUCTOR LM2637M

    NATIONAL SEMICONDUCTOR

    LM2637M

    POWER SUPPLY, 5-BIT, PROGRAMMABLE, SWITCHING CONTROLLER, TWO LINEAR REGULATOR CONTROLLER, SOP24
    ✓ IN STOCK!
    £4.42 Price with VAT: £5.31 Buy Surplus As Low As £2.57 Price with VAT: £3.09
    £2.57 Price with VAT: £3.09
    NATIONAL SEMICONDUCTOR MM74C901N

    NATIONAL SEMICONDUCTOR

    MM74C901N

    IC, INVERTER, 6 CIRCUIT, 6 INPUT, 15V, 20MA, 14-DIP, 7.62MM WIDE
    ✓ IN STOCK!
    £4.42 Price with VAT: £5.31 Buy Surplus As Low As £3.26 Price with VAT: £3.92
    £3.26 Price with VAT: £3.92
    NATIONAL SEMICONDUCTOR JD54LS273BSA

    NATIONAL SEMICONDUCTOR

    JD54LS273BSA

    8 BIT REGISTER WITH CLEAR
    £5.17 Price with VAT: £6.21 Buy Surplus As Low As £3.11 Price with VAT: £3.73
    £3.11 Price with VAT: £3.73
    NATIONAL SEMICONDUCTOR DS3893AV

    NATIONAL SEMICONDUCTOR

    DS3893AV

    TRANSCEIVER, BTL TURBOTRANSCEIVER SERIES, SUPPLY VOLTAGE: 6.5V, CONTROL INPUT VOLTAGE: 5.5V
    ✓ IN STOCK!
    £4.46 Price with VAT: £5.35 Buy Surplus As Low As £2.04 Price with VAT: £2.45
    £2.04 Price with VAT: £2.45
    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 DS75491N

    NATIONAL SEMICONDUCTOR

    DS75491N

    IC MOS-TO-LED QUAD SEGMENT DRIVER 14PDIP
    ✓ IN STOCK!
    £4.50 Price with VAT: £5.40 Buy Surplus As Low As £2.81 Price with VAT: £3.38
    £2.81 Price with VAT: £3.38
    TEXAS INSTRUMENTS SEMI IC310N

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    IC310N

    DISCONTINUED BY MANUFACTURER, BUFFER AMPLIFIER, 1 FUNC, BIPOLAR, PDIP8
    £4.53 Price with VAT: £5.43 Buy Surplus As Low As £2.34 Price with VAT: £2.81
    £2.34 Price with VAT: £2.81
    NATIONAL SEMICONDUCTOR DAC0807LCN

    NATIONAL SEMICONDUCTOR

    DAC0807LCN

    DISCONTINUED BY MANUFACTURER, D/A CONVERTER, 1 FUNC, PARALLEL, 8 BITS INPUT LOADING, 0.15US SETTLING TIME, PDIP16
    ✓ IN STOCK!
    £4.59 Price with VAT: £5.50 Buy Surplus As Low As £3.06 Price with VAT: £3.67
    £3.06 Price with VAT: £3.67
    TEXAS INSTRUMENTS SEMI LF398ANNOPB

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    LF398ANNOPB

    SAMPLE AND HOLD CIRCUIT, 1 FUNC, SAMPLE, 20US ACQUISITION TIME, BIPOLAR, PDIP8
    £4.64 Price with VAT: £5.57 Buy Surplus As Low As £2.70 Price with VAT: £3.24
    £2.70 Price with VAT: £3.24
    NATIONAL SEMICONDUCTOR BC214

    NATIONAL SEMICONDUCTOR

    BC214

    DISCONTINUED BY MANUFACTURER, SMALL SIGNAL BIPOLAR TRANSISTOR, 0.5A I(C), 30V V(BR)CEO, 1-ELEMENT, PNP, SILICON, TO-92
    ✓ IN STOCK!
    £4.66 Price with VAT: £5.59 Buy Surplus As Low As £2.97 Price with VAT: £3.57
    £2.97 Price with VAT: £3.57
    NATIONAL SEMICONDUCTOR LM78L82ACZ

    NATIONAL SEMICONDUCTOR

    LM78L82ACZ

    3 TERMINAL REGULATOR 8.2V TO-92
    £4.68 Price with VAT: £5.62 Buy Surplus As Low As £2.73 Price with VAT: £3.28
    £2.73 Price with VAT: £3.28
    TEXAS INSTRUMENTS SEMI DS34C86TM

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    DS34C86TM

    DISCONTINUED BY MANUFACTURER, LINE RECEIVER, 4 FUNC, 4 RCVR, CMOS, SOIC-16
    ✓ IN STOCK!
    £4.72 Price with VAT: £5.66 Buy Surplus As Low As £3.31 Price with VAT: £3.97
    £3.31 Price with VAT: £3.97
    NATIONAL SEMICONDUCTOR LM1496N

    NATIONAL SEMICONDUCTOR

    LM1496N

    BALANCED MODULATOR-DEMODULATOR, WIDE FREQUENCY RESPONSE UP TO 100MHZ, 14 P DIP
    £4.74 Price with VAT: £5.68 Buy Surplus As Low As £3.37 Price with VAT: £4.04
    £3.37 Price with VAT: £4.04
    TEXAS INSTRUMENTS SEMI DS3695AM/NOPB

    TEXAS INSTRUMENTS SEMI

    DS3695AM/NOPB

    DISCONTINUED BY MANUFACTURER, LINE TRANSCEIVER, 1 FUNC, 1 DRIVER, 1 RCVR, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    £4.93 Price with VAT: £5.92 Buy Surplus As Low As £2.87 Price with VAT: £3.45
    £2.87 Price with VAT: £3.45
    NATIONAL SEMICONDUCTOR NE564N

    NATIONAL SEMICONDUCTOR

    NE564N

    IC, CHIP PHASE-LOCKED LOOP, DIP-16PIN PLASTIC
    ✓ IN STOCK!
    £4.95 Price with VAT: £5.94 Buy Surplus As Low As £2.88 Price with VAT: £3.46
    £2.88 Price with VAT: £3.46
    NATIONAL SEMICONDUCTOR LF13508N

    NATIONAL SEMICONDUCTOR

    LF13508N

    IC, 8-CHANNEL ANALOG MULTIPLEXER, 20 PIN
    ✓ IN STOCK!
    £4.97 Price with VAT: £5.97 Buy Surplus As Low As £2.84 Price with VAT: £3.40
    £2.84 Price with VAT: £3.40
    TEXAS INSTRUMENTS SEMI LP2954IT/NOPB

    TEXAS INSTRUMENTS SEMI

    LP2954IT/NOPB

    LINEAR VOLTAGE REGULATOR, IC, POSITIVE FIXED, 1 OUTPUT, 250MA, TO-220-3
    ✓ IN STOCK!
    £5.01 Price with VAT: £6.02 Buy Surplus As Low As £2.21 Price with VAT: £2.66
    £2.21 Price with VAT: £2.66
    TEXAS INSTRUMENTS SEMI 27C512-25JL

    TEXAS INSTRUMENTS SEMI

    27C512-25JL

    IC CHIP EPROM 64KX8 CMOS CER 28P DIP
    ✓ IN STOCK!
    £5.01 Price with VAT: £6.02 Buy Surplus As Low As £2.29 Price with VAT: £2.75
    £2.29 Price with VAT: £2.75
    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 PN4092

    NATIONAL SEMICONDUCTOR

    PN4092

    DISCONTINUED BY MANUFACTURER, SMALL SIGNAL FIELD-EFFECT TRANSISTOR, 15V, 1-ELEMENT, N-CHANNEL, SILICON, JUNCTION FET, TO-92
    ✓ IN STOCK!
    £5.16 Price with VAT: £6.19 Buy Surplus As Low As £3.28 Price with VAT: £3.94
    £3.28 Price with VAT: £3.94
    NATIONAL SEMICONDUCTOR DS8922M

    NATIONAL SEMICONDUCTOR

    DS8922M

    IC BUS/LINE TRANSRECIEVER DUAL 16P SOIC
    £5.16 Price with VAT: £6.20 Buy Surplus As Low As £3.01 Price with VAT: £3.61
    £3.01 Price with VAT: £3.61
    NATIONAL SEMICONDUCTOR DM74S472BN

    NATIONAL SEMICONDUCTOR

    DM74S472BN

    IC, DM74S472BN
    ✓ IN STOCK!
    £5.21 Price with VAT: £6.25 Buy Surplus As Low As £4.12 Price with VAT: £4.94
    £4.12 Price with VAT: £4.94
    NATIONAL SEMICONDUCTOR DS3662N

    NATIONAL SEMICONDUCTOR

    DS3662N

    DISCONTINUED BY MANUFACTURER, LINE TRANSCEIVER, 4 FUNC, 4 DRIVER, 4 RCVR, PDIP16
    ✓ IN STOCK!
    £5.22 Price with VAT: £6.26 Buy Surplus As Low As £3.04 Price with VAT: £3.65
    £3.04 Price with VAT: £3.65
    NATIONAL SEMICONDUCTOR 74ACQ245SC

    NATIONAL SEMICONDUCTOR

    74ACQ245SC

    DISCONTINUED BY MANUFACTURER, BUS TRANSCEIVER, AC SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, CMOS, SOIC-14
    ✓ IN STOCK!
    £5.25 Price with VAT: £6.30 Buy Surplus As Low As £3.15 Price with VAT: £3.78
    £3.15 Price with VAT: £3.78
    NATIONAL SEMICONDUCTOR DS8641N

    NATIONAL SEMICONDUCTOR

    DS8641N

    DISCONTINUED BY MANUFACTURER, BUS DRIVER/TRANSCEIVER, 1-FUNC, 4-BIT, INVERTED OUTPUT, TTL, PDIP16
    ✓ 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 LF356BM

    NATIONAL SEMICONDUCTOR

    LF356BM

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 6500UV OFFSET-MAX, BIPOLAR, SOP-8
    ✓ 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 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 LM78GCP

    NATIONAL SEMICONDUCTOR

    LM78GCP

    4 TERMINAL ADJUSTABLE VOLTAGE REGULATOR, 1A, 5-30V, TO-202
    £5.30 Price with VAT: £6.36 Buy Surplus As Low As £3.08 Price with VAT: £3.70
    £3.08 Price with VAT: £3.70
    TEXAS INSTRUMENTS SEMI LM2576T-ADJ/NOPB

    TEXAS INSTRUMENTS SEMI

    LM2576T-ADJ/NOPB

    SWITCHING REGULATOR, VOLTAGE-MODE, 3A, 63KHZ SWITCHING FREQ-MAX, TO-220-5
    ✓ IN STOCK!
    £5.31 Price with VAT: £6.37 Buy Surplus As Low As £3.09 Price with VAT: £3.71
    £3.09 Price with VAT: £3.71
    NATIONAL SEMICONDUCTOR ADC08032

    NATIONAL SEMICONDUCTOR

    ADC08032

    8BIT AD LSB CONVERTER, DIP8
    ✓ IN STOCK!
    £7.12 Price with VAT: £8.54 Buy Surplus As Low As £5.57 Price with VAT: £6.68
    £5.57 Price with VAT: £6.68
    NATIONAL SEMICONDUCTOR DS8922N

    NATIONAL SEMICONDUCTOR

    DS8922N

    DISCONTINUED BY MANUFACTURER, LINE TRANSCEIVER, 2 FUNC, 2 DRIVER, 2 RCVR, BIPOLAR, PDIP16
    ✓ IN STOCK!
    £5.41 Price with VAT: £6.49 Buy Surplus As Low As £3.15 Price with VAT: £3.78
    £3.15 Price with VAT: £3.78
    NATIONAL SEMICONDUCTOR MM74C221J

    NATIONAL SEMICONDUCTOR

    MM74C221J

    DISCONTINUED BY MANUFACTURER, MONOSTABLE MULTIVIBRATOR, CMOS SERIES, 2-FUNC, CMOS, CDIP16
    ✓ IN STOCK!
    £5.42 Price with VAT: £6.50 Buy Surplus As Low As £4.14 Price with VAT: £4.96
    £4.14 Price with VAT: £4.96
    NATIONAL SEMICONDUCTOR LM607CN

    NATIONAL SEMICONDUCTOR

    LM607CN

    INT CIRCUIT 8 PIN DIP
    ✓ IN STOCK!
    £5.46 Price with VAT: £6.56 Buy Surplus As Low As £3.89 Price with VAT: £4.66
    £3.89 Price with VAT: £4.66
    NATIONAL SEMICONDUCTOR LM3046N

    NATIONAL SEMICONDUCTOR

    LM3046N

    IC, BIPOLAR JUNCTION TRANSISTOR, ARRAY, INDEPENDENT, DIP-14
    ✓ IN STOCK!
    £5.46 Price with VAT: £6.56 Buy Surplus As Low As £3.18 Price with VAT: £3.82
    £3.18 Price with VAT: £3.82
    NATIONAL SEMICONDUCTOR PN4093

    NATIONAL SEMICONDUCTOR

    PN4093

    TRANSISTOR JFET N-CH 40V 0.625W TO92
    ✓ IN STOCK!
    £5.52 Price with VAT: £6.62 Buy Surplus As Low As £3.18 Price with VAT: £3.82
    £3.18 Price with VAT: £3.82
    NATIONAL SEMICONDUCTOR LM611AIN

    NATIONAL SEMICONDUCTOR

    LM611AIN

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 6000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £5.57 Price with VAT: £6.68 Buy Surplus As Low As £3.24 Price with VAT: £3.89
    £3.24 Price with VAT: £3.89
    TEXAS INSTRUMENTS SEMI CD4070BCN

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    CD4070BCN

    DISCONTINUED BY MANUFACTURER, XOR GATE, TTL/H/L SERIES, 4-FUNC, 2-INPUT, CMOS, PDIP14
    £5.57 Price with VAT: £6.68 Buy Surplus As Low As £3.24 Price with VAT: £3.89
    £3.24 Price with VAT: £3.89
    NATIONAL SEMICONDUCTOR SCL1058-N7

    NATIONAL SEMICONDUCTOR

    SCL1058-N7

    INTEGRATED CIRCUIT, DC/DC CONVERTER, 40 AMP, SINGLE OUTPUT, DIP-18
    £5.57 Price with VAT: £6.68 Buy Surplus As Low As £3.34 Price with VAT: £4.01
    £3.34 Price with VAT: £4.01
    NATIONAL SEMICONDUCTOR CD40192BCN

    NATIONAL SEMICONDUCTOR

    CD40192BCN

    DISCONTINUED BY MANUFACTURER, DECADE COUNTER, SYNCHRONOUS, POSITIVE EDGE TRIGGERED, 4-BIT, BIDIRECTIONAL, LOGIC TYPE: CMOS, CASE: PDIP-16
    ✓ IN STOCK!
    £5.57 Price with VAT: £6.69 Buy Surplus As Low As £3.24 Price with VAT: £3.89
    £3.24 Price with VAT: £3.89
    NATIONAL SEMICONDUCTOR 74ALS1035M

    NATIONAL SEMICONDUCTOR

    74ALS1035M

    DISCONTINUED BY MANUFACTURER, BUFFER, ALS SERIES, 6-FUNC, 1-INPUT, TTL, SOIC-14
    ✓ IN STOCK!
    £5.58 Price with VAT: £6.69 Buy Surplus As Low As £3.55 Price with VAT: £4.26
    £3.55 Price with VAT: £4.26
    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 LM747CH

    NATIONAL SEMICONDUCTOR

    LM747CH

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 7500UV OFFSET-MAX, BIPOLAR, CAN-10
    ✓ IN STOCK!
    £7.67 Price with VAT: £9.20 Buy Surplus As Low As £1.95 Price with VAT: £2.34
    £1.95 Price with VAT: £2.34
    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
    Previous Next
    1 2 3 4 5 6 7 8 9 10