Product Search

    SEARCH NOW FOR ALL YOUR NATIONAL 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 757.
    NATIONAL SEMICONDUCTOR LM63CIMA/NOPB

    NATIONAL SEMICONDUCTOR

    LM63CIMA/NOPB

    TEMPERATURE SENSOR, 11 BIT, 1C, 8-SOIC; IC OUTPUT TYPE:DIGITAL; SENSING ACCURACY RANGE: 1 C; SENSING TEMPERATURE MIN:0 C; SENSING TEMPERATURE MAX:85 C; SENSOR CASE STYLE:SOIC; NO. OF PINS:8P ...
    ✓ IN STOCK!
    £2.35 Price with VAT: £2.82 Buy Surplus As Low As £1.81 Price with VAT: £2.17
    £1.81 Price with VAT: £2.17
    NATIONAL SEMICONDUCTOR MM74C941N

    NATIONAL SEMICONDUCTOR

    MM74C941N

    DISCONTINUED BY MANUFACTURER, IC, BUS DRIVER, CMOS SERIES, 1-FUNC, 8-BIT, TRUE OUTPUT, CMOS, PDIP20
    ✓ IN STOCK!
    £6.64 Price with VAT: £7.96 Buy Surplus As Low As £5.69 Price with VAT: £6.83
    £5.69 Price with VAT: £6.83
    NATIONAL SEMICONDUCTOR DS96172CN

    NATIONAL SEMICONDUCTOR

    DS96172CN

    DISCONTINUED BY MANUFACTURER, LINE DRIVER, 1 FUNC, 4 DRIVER, BIPOLAR, DIP16
    ✓ IN STOCK!
    £8.32 Price with VAT: £9.98 Buy Surplus As Low As £5.73 Price with VAT: £6.88
    £5.73 Price with VAT: £6.88
    NATIONAL SEMICONDUCTOR LM340AKC-5.0

    NATIONAL SEMICONDUCTOR

    LM340AKC-5.0

    DISCONTINUED BY MANUFACTURER, INT CIRCUIT
    ✓ IN STOCK!
    £12.65 Price with VAT: £15.18 Buy Surplus As Low As £9.10 Price with VAT: £10.92
    £9.10 Price with VAT: £10.92
    NATIONAL SEMICONDUCTOR LM313H

    NATIONAL SEMICONDUCTOR

    LM313H

    DISCONTINUED BY MANUFACTURER, TWO TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 1.22V, BIPOLAR, MBCY2
    ✓ IN STOCK!
    £6.89 Price with VAT: £8.27 Buy Surplus As Low As £5.18 Price with VAT: £6.21
    £5.18 Price with VAT: £6.21
    NATIONAL SEMICONDUCTOR DS90LV019TMTC/NOPB

    NATIONAL SEMICONDUCTOR

    DS90LV019TMTC/NOPB

    LVDS DRIVER/RECEIVER, TSSOP-14; DEVICE TYPE:LVDS TRANSCEIVER; PEAK-TO-PEAK JITTER MAX:-; SUPPLY CURRENT MAX:48MA; OPERATING TEMPERATURE MIN:-40 C; OPE
    ✓ IN STOCK!
    £2.74 Price with VAT: £3.29 Buy Surplus As Low As £2.06 Price with VAT: £2.47
    £2.06 Price with VAT: £2.47
    NATIONAL SEMICONDUCTOR LM1458N

    NATIONAL SEMICONDUCTOR

    LM1458N

    DISCONTINUED BY MANUFACTURER, DUAL OPERATIONAL AMPLIFIER, IC CHIP, 8-PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £1.27 Price with VAT: £1.53
    £1.27 Price with VAT: £1.53
    NATIONAL SEMICONDUCTOR ADC12138CIWM

    NATIONAL SEMICONDUCTOR

    ADC12138CIWM

    DISCONTINUED BY MANUFACTURER, 12 BIT ANALOG TO DIGITAL CONVERTER 4, 8 INPUT, 1 SAR, 28-SOIC
    ✓ IN STOCK!
    £9.44 Price with VAT: £11.33 Buy Surplus As Low As £5.44 Price with VAT: £6.53
    £5.44 Price with VAT: £6.53
    NATIONAL SEMICONDUCTOR PN4093

    NATIONAL SEMICONDUCTOR

    PN4093

    TRANSISTOR JFET N-CH 40V 0.625W TO92
    ✓ IN STOCK!
    £5.50 Price with VAT: £6.61 Buy Surplus As Low As £3.18 Price with VAT: £3.81
    £3.18 Price with VAT: £3.81
    NATIONAL SEMICONDUCTOR PN4916

    NATIONAL SEMICONDUCTOR

    PN4916

    DISCONTINUED BY MANUFACTURER, SMALL SIGNAL BIPOLAR TRANSISTOR, 0.1A I(C), 30V V(BR)CEO, 1-ELEMENT, PNP, SILICON, TO-92
    ✓ IN STOCK!
    Buy Surplus As Low As £0.40 Price with VAT: £0.48
    £0.40 Price with VAT: £0.48
    NATIONAL SEMICONDUCTOR 2N5355

    NATIONAL SEMICONDUCTOR

    2N5355

    DISCONTINUED BY MANUFACTURER, TRANSISTOR, 0.5A I(C), 25V V(BR)CEO, 1-ELEMENT, PNP, SILICON, TO-92, SMALL SIGNAL, BIPOLAR
    ✓ IN STOCK!
    Buy Surplus As Low As £0.49 Price with VAT: £0.59
    £0.49 Price with VAT: £0.59
    NATIONAL SEMICONDUCTOR LM3046N

    NATIONAL SEMICONDUCTOR

    LM3046N

    IC, BIPOLAR JUNCTION TRANSISTOR, ARRAY, INDEPENDENT, DIP-14
    ✓ IN STOCK!
    £5.45 Price with VAT: £6.54 Buy Surplus As Low As £3.18 Price with VAT: £3.81
    £3.18 Price with VAT: £3.81
    TEXAS INSTRUMENTS SEMI 7812CT

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    7812CT

    DISCONTINUED BY MANUFACTURER, FIXED POSITIVE STANDARD REGULATOR, 12V BIPOLAR, 1AMP, TO-220-3
    £0.99 Price with VAT: £1.19 Buy Surplus As Low As £0.58 Price with VAT: £0.69
    £0.58 Price with VAT: £0.69
    NATIONAL SEMICONDUCTOR DP83910AV

    NATIONAL SEMICONDUCTOR

    DP83910AV

    DISCONTINUED BY MANUFACTURER, ETHERNET TRANSCEIVER, CMOS, PQCC28
    ✓ IN STOCK!
    £49.79 Price with VAT: £59.75 Buy Surplus As Low As £29.01 Price with VAT: £34.81
    £29.01 Price with VAT: £34.81
    NATIONAL SEMICONDUCTOR DP83916VF

    NATIONAL SEMICONDUCTOR

    DP83916VF

    DISCONTINUED BY MANUFACTURER, NETWORK INTERFACE CONTROLLER (NIC) / SERIAL COMMUNICATION CONTROLLER, 2 CHANNEL, C-MOS, QFP-132
    ✓ IN STOCK!
    £45.52 Price with VAT: £54.62 Buy Surplus As Low As £33.72 Price with VAT: £40.46
    £33.72 Price with VAT: £40.46
    NATIONAL SEMICONDUCTOR LM224J

    NATIONAL SEMICONDUCTOR

    LM224J

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 4 FUNC, 7000UV OFFSET-MAX, BIPOLAR, CDIP14
    ✓ IN STOCK!
    £4.75 Price with VAT: £5.70 Buy Surplus As Low As £2.85 Price with VAT: £3.42
    £2.85 Price with VAT: £3.42
    NATIONAL SEMICONDUCTOR MM74HC4046N

    NATIONAL SEMICONDUCTOR

    MM74HC4046N

    DISCONTINUED BY MANUFACTURER, PLL/FREQUENCY SYNTHESIS CIRCUIT, CMOS, PDIP16 * (DUAL MARKED MC74HC4046N)
    ✓ IN STOCK!
    £0.67 Price with VAT: £0.80 Buy Surplus As Low As £0.49 Price with VAT: £0.59
    £0.49 Price with VAT: £0.59
    TEXAS INSTRUMENTS SEMI ULN2803A-8819

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    ULN2803A-8819

    DISCONTINUED BY MANUFACTURER, BUFFER/INVERTER BASED PERIPHERAL DRIVER, 8 DRIVER, PDIP18
    £1.13 Price with VAT: £1.36 Buy Surplus As Low As £0.78 Price with VAT: £0.94
    £0.78 Price with VAT: £0.94
    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
    TEXAS INSTRUMENTS SEMI IC5453N

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    IC5453N

    DISCONTINUED BY MANUFACTURER, LIQUID CRYSTAL DRIVER, 33-SEGMENT, CMOS, PDIP40
    £8.90 Price with VAT: £10.68 Buy Surplus As Low As £5.34 Price with VAT: £6.41
    £5.34 Price with VAT: £6.41
    TEXAS INSTRUMENTS SEMI DS26LS32CM/NOPB.

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    DS26LS32CM/NOPB.

    DIFFERENTIAL LINE DRIVER, QUAD, RS422, RS423 ;ROHS COMPLIANT: YES
    £1.65 Price with VAT: £1.98 Buy Surplus As Low As £1.33 Price with VAT: £1.60
    £1.33 Price with VAT: £1.60
    NATIONAL SEMICONDUCTOR LM1830N

    NATIONAL SEMICONDUCTOR

    LM1830N

    IC CHIP, DETECTOR CONTROLLER, 14-DIP, 4.5-5.5V
    ✓ IN STOCK!
    £18.15 Price with VAT: £21.78 Buy Surplus As Low As £7.94 Price with VAT: £9.53
    £7.94 Price with VAT: £9.53
    NATIONAL SEMICONDUCTOR DM74LS14M

    NATIONAL SEMICONDUCTOR

    DM74LS14M

    INVERTER
    ✓ IN STOCK!
    £0.92 Price with VAT: £1.10 Buy Surplus As Low As £0.53 Price with VAT: £0.64
    £0.53 Price with VAT: £0.64
    NATIONAL SEMICONDUCTOR DM945N

    NATIONAL SEMICONDUCTOR

    DM945N

    DISCONTINUED BY MANUFACTURER, IC, FLIP-FLOP, SET/RESET TYPE, 14 PIN-DIP CASE, PLASTIC PACKAGE
    ✓ IN STOCK!
    £5.00 Price with VAT: £5.99 Buy Surplus As Low As £4.28 Price with VAT: £5.14
    £4.28 Price with VAT: £5.14
    NATIONAL SEMICONDUCTOR DM74ALS1005N

    NATIONAL SEMICONDUCTOR

    DM74ALS1005N

    DISCONTINUED BY MANUFACTURER, INVERTER, ALS SERIES, 6-FUNC, 1-INPUT, TTL, PDIP14
    ✓ IN STOCK!
    £3.72 Price with VAT: £4.47 Buy Surplus As Low As £2.67 Price with VAT: £3.21
    £2.67 Price with VAT: £3.21
    TEXAS INSTRUMENTS SEMI LM317MDT

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    LM317MDT

    DISCONTINUED BY MANUFACTURER, LINEAR VOLTAGE REGULATOR IC POSITIVE ADJUSTABLE 1 OUTPUT 1.5A TO-252 (DPAK)
    ✓ IN STOCK!
    £1.47 Price with VAT: £1.77 Buy Surplus As Low As £0.85 Price with VAT: £1.02
    £0.85 Price with VAT: £1.02
    NATIONAL SEMICONDUCTOR LM2893N

    NATIONAL SEMICONDUCTOR

    LM2893N

    DISCONTINUED BY MANUFACTURER, IC, TELECOM CIRCUIT, TRANSCEIVER, 1-FUNC, BIPOLAR, DIP-20
    ✓ IN STOCK!
    £7.71 Price with VAT: £9.26 Buy Surplus As Low As £4.49 Price with VAT: £5.39
    £4.49 Price with VAT: £5.39
    NATIONAL SEMICONDUCTOR LM79M12CP

    NATIONAL SEMICONDUCTOR

    LM79M12CP

    VOLT REGULATOR, 12 V, FIXED NEGATIVE, THROUGH HOLE
    ✓ IN STOCK!
    £1.27 Price with VAT: £1.53 Buy Surplus As Low As £0.73 Price with VAT: £0.87
    £0.73 Price with VAT: £0.87
    NATIONAL SEMICONDUCTOR CD4025AE

    NATIONAL SEMICONDUCTOR

    CD4025AE

    DISCONTINUED BY MANUFACTURER, NOR GATE, CMOS, PDIP14
    ✓ IN STOCK!
    £2.18 Price with VAT: £2.62 Buy Surplus As Low As £1.52 Price with VAT: £1.82
    £1.52 Price with VAT: £1.82
    NATIONAL SEMICONDUCTOR DAC1232LCN

    NATIONAL SEMICONDUCTOR

    DAC1232LCN

    DISCONTINUED BY MANUFACTURER, IC, D/A CONVERTER, 12 BIT, DIP-20
    ✓ IN STOCK!
    Buy Surplus As Low As £6.70 Price with VAT: £8.04
    £6.70 Price with VAT: £8.04
    NATIONAL SEMICONDUCTOR DS1489AM

    NATIONAL SEMICONDUCTOR

    DS1489AM

    LINE RECEIVER, 4 FUNC, 4 RCVR, BIPOLAR, SOP-14
    ✓ IN STOCK!
    £3.30 Price with VAT: £3.96 Buy Surplus As Low As £1.92 Price with VAT: £2.31
    £1.92 Price with VAT: £2.31
    NATIONAL SEMICONDUCTOR LM723CN

    NATIONAL SEMICONDUCTOR

    LM723CN

    DISCONTINUED BY MANUFACTURER, IC, ADJUSTABLE POSITIVE STANDARD REGULATOR, 2V MIN, 37V MAX, BIPOLAR, DIP-14
    ✓ IN STOCK!
    Buy Surplus As Low As £1.48 Price with VAT: £1.78
    £1.48 Price with VAT: £1.78
    NATIONAL SEMICONDUCTOR LMC7660IN

    NATIONAL SEMICONDUCTOR

    LMC7660IN

    IC CHIP, DC/DC VOLTAGE CONVERTER, 8 PIN DIP, PRIMARY INPUT VOLTAGE: 10V, NO. OF OUTPUTS: 1, OUTPUT VOLTAGE: -10V, OPERATING TEMPERATURE RANGE: -40C
    ✓ IN STOCK!
    £3.11 Price with VAT: £3.73 Buy Surplus As Low As £0.91 Price with VAT: £1.10
    £0.91 Price with VAT: £1.10
    NATIONAL SEMICONDUCTOR GAL16V8A-15LNC

    NATIONAL SEMICONDUCTOR

    GAL16V8A-15LNC

    DISCONTINUED BY MANUFACTURER, EE PLD, 15NS, PAL-TYPE, CMOS, PDIP20
    ✓ IN STOCK!
    £9.30 Price with VAT: £11.15 Buy Surplus As Low As £5.41 Price with VAT: £6.50
    £5.41 Price with VAT: £6.50
    NATIONAL SEMICONDUCTOR LM607CN

    NATIONAL SEMICONDUCTOR

    LM607CN

    INT CIRCUIT 8 PIN DIP
    ✓ IN STOCK!
    £4.39 Price with VAT: £5.27 Buy Surplus As Low As £3.76 Price with VAT: £4.51
    £3.76 Price with VAT: £4.51
    NATIONAL SEMICONDUCTOR MM5311D

    NATIONAL SEMICONDUCTOR

    MM5311D

    DISCONTINUED BY MANUFACTURER, IC,28 DIP
    ✓ IN STOCK!
    £32.54 Price with VAT: £39.05 Buy Surplus As Low As £24.15 Price with VAT: £28.98
    £24.15 Price with VAT: £28.98
    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!
    £4.65 Price with VAT: £5.58 Buy Surplus As Low As £2.97 Price with VAT: £3.56
    £2.97 Price with VAT: £3.56
    TEXAS INSTRUMENTS SEMI ADC0838CCNNOPB

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    ADC0838CCNNOPB

    DISCONTINUED BY MANUFACTURER, IC, CONVERTER, ANALOG TO DIGITAL, SAR, 3-WIRE, 31KS/S, 5V, 800MW, PDIP-20
    £8.38 Price with VAT: £10.06 Buy Surplus As Low As £5.33 Price with VAT: £6.40
    £5.33 Price with VAT: £6.40
    NATIONAL SEMICONDUCTOR LF356BM

    NATIONAL SEMICONDUCTOR

    LF356BM

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 6500UV OFFSET-MAX, BIPOLAR, SOP-8
    ✓ IN STOCK!
    £5.25 Price with VAT: £6.29 Buy Surplus As Low As £3.06 Price with VAT: £3.67
    £3.06 Price with VAT: £3.67
    NATIONAL SEMICONDUCTOR LM7824CK

    NATIONAL SEMICONDUCTOR

    LM7824CK

    DISCONTINUED BY MANUFACTURER, FIXED POSITIVE STANDARD REGULATOR, 24VBIPOLAR, TO-3 2 PIN CAN
    ✓ IN STOCK!
    £59.21 Price with VAT: £71.05 Buy Surplus As Low As £34.80 Price with VAT: £41.76
    £34.80 Price with VAT: £41.76
    NATIONAL SEMICONDUCTOR 74ACTQ04PC

    NATIONAL SEMICONDUCTOR

    74ACTQ04PC

    DISCONTINUED BY MANUFACTURER, IC, QUAD NAND GATE, 4 CHANNEL, 2 INPUT, 4.5-5.5V, 24MA, THROUGH HOLE, DIP-14
    ✓ IN STOCK!
    £16.01 Price with VAT: £19.22 Buy Surplus As Low As £11.23 Price with VAT: £13.48
    £11.23 Price with VAT: £13.48
    NATIONAL SEMICONDUCTOR DS75492N

    NATIONAL SEMICONDUCTOR

    DS75492N

    DISCONTINUED BY MANUFACTURER, DISPLAY DRIVER, BIPOLAR, PDIP14
    ✓ IN STOCK!
    £12.34 Price with VAT: £14.81 Buy Surplus As Low As £7.19 Price with VAT: £8.63
    £7.19 Price with VAT: £8.63
    NATIONAL SEMICONDUCTOR LM555CM/NOPB

    NATIONAL SEMICONDUCTOR

    LM555CM/NOPB

    IC OSCILLATOR, SINGLE TIMER, 100KHZ, 8-SOIC
    £2.59 Price with VAT: £3.10 Buy Surplus As Low As £1.56 Price with VAT: £1.87
    £1.56 Price with VAT: £1.87
    NATIONAL SEMICONDUCTOR LM79M15CH

    NATIONAL SEMICONDUCTOR

    LM79M15CH

    DISCONTINUED BY MANUFACTURER, FIXED NEGATIVE STANDARD REGULATOR, 15V, BIPOLAR, CAN-3
    ✓ IN STOCK!
    £21.77 Price with VAT: £26.12 Buy Surplus As Low As £17.43 Price with VAT: £20.92
    £17.43 Price with VAT: £20.92
    NATIONAL SEMICONDUCTOR LM305AH

    NATIONAL SEMICONDUCTOR

    LM305AH

    DISCONTINUED BY MANUFACTURER, IC REGULATOR, ADJUSTABLE, 8 PIN CAN
    ✓ IN STOCK!
    £10.97 Price with VAT: £13.16 Buy Surplus As Low As £6.58 Price with VAT: £7.90
    £6.58 Price with VAT: £7.90
    TEXAS INSTRUMENTS SEMI LF398ANNOPB

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    LF398ANNOPB

    SAMPLE AND HOLD CIRCUIT, 1 FUNC, SAMPLE, 20US ACQUISITION TIME, BIPOLAR, PDIP8
    £2.82 Price with VAT: £3.38 Buy Surplus As Low As £1.69 Price with VAT: £2.03
    £1.69 Price with VAT: £2.03
    NATIONAL SEMICONDUCTOR LM2577M12

    NATIONAL SEMICONDUCTOR

    LM2577M12

    DISCONTINUED BY MANUFACTURER, SWITCHING REGULATOR, CURRENT-MODE, 6A, 62KHZ SWITCHING FREQ-MAX, BIPOLAR, SO-24
    ✓ IN STOCK!
    £9.25 Price with VAT: £11.10 Buy Surplus As Low As £3.46 Price with VAT: £4.15
    £3.46 Price with VAT: £4.15
    NATIONAL SEMICONDUCTOR LM349N

    NATIONAL SEMICONDUCTOR

    LM349N

    IC
    ✓ IN STOCK!
    £4.62 Price with VAT: £5.54 Buy Surplus As Low As £3.36 Price with VAT: £4.03
    £3.36 Price with VAT: £4.03
    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 £1.89 Price with VAT: £2.27
    £1.89 Price with VAT: £2.27
    TEXAS INSTRUMENTS SEMI LM78S40N/NOPB

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    LM78S40N/NOPB

    DISCONTINUED BY MANUFACTURER, BUCK, BOOST SWITCHING REGULATOR IC POSITIVE OR NEGATIVE ADJUSTABLE 1.25V 1 OUTPUT 1.5A (SWITCH) 16-DIP (0.300", 7.62MM)
    ✓ IN STOCK!
    £2.47 Price with VAT: £2.96 Buy Surplus As Low As £1.74 Price with VAT: £2.09
    £1.74 Price with VAT: £2.09
    Previous Next
    1 2 3 4 5 6 7 8 9 10 11