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.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

    Filter Results
    Results 351-400 of 413.
    NATIONAL SEMICONDUCTOR NE564N

    NATIONAL SEMICONDUCTOR

    NE564N

    IC, CHIP PHASE-LOCKED LOOP, DIP-16PIN PLASTIC
    ✓ IN STOCK!
    £4.89 Price with VAT: £5.87 Buy Surplus As Low As £2.85 Price with VAT: £3.42
    £2.85 Price with VAT: £3.42
    TIMKEN 32X45X7

    TIMKEN

    NATIONAL SEAL

    32X45X7

    BEARING EQUIPMENT OR ACCESSORY
    ✓ IN STOCK!
    £3.73 Price with VAT: £4.48 Buy Surplus As Low As £2.84 Price with VAT: £3.41
    £2.84 Price with VAT: £3.41
    TIMKEN 15X32X7

    TIMKEN

    NATIONAL SEAL

    15X32X7

    DISCONTINUED BY MANUFACTURER, SEAL, OIL SEAL, 15MM SHAFT DIAMETER, 32MM HOUSING BORE, 7MM NOMINAL WIDTH, NITRILE LIP, SOLID SEAL
    ✓ IN STOCK!
    £5.71 Price with VAT: £6.85 Buy Surplus As Low As £3.81 Price with VAT: £4.57
    £3.81 Price with VAT: £4.57
    NATIONAL SEMICONDUCTOR LM342P-12

    NATIONAL SEMICONDUCTOR

    LM342P-12

    DISCONTINUED BY MANUFACTURER, VOLTAGE REGULATOR, 3 TERMINAL, POSITIVE REGULATOR, 0.25A 12V, TO-202
    ✓ IN STOCK!
    £4.37 Price with VAT: £5.24 Buy Surplus As Low As £2.78 Price with VAT: £3.34
    £2.78 Price with VAT: £3.34
    NATIONAL SEMICONDUCTOR LM6365N

    NATIONAL SEMICONDUCTOR

    LM6365N

    DISCONTINUED BY MFG, OP AMP, DIP-8
    ✓ IN STOCK!
    £4.00 Price with VAT: £4.81 Buy Surplus As Low As £2.71 Price with VAT: £3.25
    £2.71 Price with VAT: £3.25
    TEXAS INSTRUMENTS SEMI LF398ANNOPB

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    LF398ANNOPB

    SAMPLE AND HOLD CIRCUIT, 1 FUNC, SAMPLE, 20US ACQUISITION TIME, BIPOLAR, PDIP8
    £4.58 Price with VAT: £5.50 Buy Surplus As Low As £2.67 Price with VAT: £3.20
    £2.67 Price with VAT: £3.20
    TIMKEN 472644SSR

    TIMKEN

    NATIONAL SEAL

    472644SSR

    DISCONTINUED BY MANUFACTURER, OIL SEAL 30MM ID X 51MM OD X 8MM WIDTH
    ✓ IN STOCK!
    Buy Surplus As Low As £2.63 Price with VAT: £3.15
    £2.63 Price with VAT: £3.15
    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
    £4.04 Price with VAT: £4.85 Buy Surplus As Low As £2.57 Price with VAT: £3.09
    £2.57 Price with VAT: £3.09
    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 LM2637M

    NATIONAL SEMICONDUCTOR

    LM2637M

    POWER SUPPLY, 5-BIT, PROGRAMMABLE, SWITCHING CONTROLLER, TWO LINEAR REGULATOR CONTROLLER, SOP24
    ✓ IN STOCK!
    £4.37 Price with VAT: £5.24 Buy Surplus As Low As £2.54 Price with VAT: £3.05
    £2.54 Price with VAT: £3.05
    NATIONAL SEMICONDUCTOR LM349N

    NATIONAL SEMICONDUCTOR

    LM349N

    IC
    ✓ IN STOCK!
    £4.52 Price with VAT: £5.42 Buy Surplus As Low As £3.36 Price with VAT: £4.03
    £3.36 Price with VAT: £4.03
    NATIONAL SEMICONDUCTOR LF398H

    NATIONAL SEMICONDUCTOR

    LF398H

    SAMPLE AND HOLD AMPLIFIER, 1 CIRCUIT, 10NA, 2MV, THROUGH HOLE, TO-99-8 METAL CAN
    ✓ IN STOCK!
    £4.19 Price with VAT: £5.02 Buy Surplus As Low As £2.44 Price with VAT: £2.93
    £2.44 Price with VAT: £2.93
    NATIONAL SEMICONDUCTOR LM3146M

    NATIONAL SEMICONDUCTOR

    LM3146M

    IC CHIP 5 CHANNEL VHF BAND SI NPN RF SMALL 14-SOIC
    ✓ IN STOCK!
    £3.31 Price with VAT: £3.98 Buy Surplus As Low As £2.39 Price with VAT: £2.87
    £2.39 Price with VAT: £2.87
    NATIONAL SEMICONDUCTOR LM741CM

    NATIONAL SEMICONDUCTOR

    LM741CM

    DISCONTINUED BY MANUFACTURER, IC, OPERATIONAL AMPLIFIER, GENERAL PURPOSE, 8 PIN - SOIC CASE, SURFACE MOUNT
    ✓ IN STOCK!
    £3.68 Price with VAT: £4.41 Buy Surplus As Low As £2.34 Price with VAT: £2.81
    £2.34 Price with VAT: £2.81
    TIMKEN 470033

    TIMKEN

    NATIONAL SEAL

    470033

    OIL SEAL
    ✓ IN STOCK!
    £4.95 Price with VAT: £5.94 Buy Surplus As Low As £2.33 Price with VAT: £2.79
    £2.33 Price with VAT: £2.79
    TIMKEN 50X65X8

    TIMKEN

    NATIONAL SEAL

    50X65X8

    SEAL, RUBBER, 50 X 65 X 8MM
    ✓ IN STOCK!
    £3.95 Price with VAT: £4.74 Buy Surplus As Low As £2.21 Price with VAT: £2.65
    £2.21 Price with VAT: £2.65
    TIMKEN 450041

    TIMKEN

    NATIONAL SEAL

    450041

    SINGLE LIP OIL SEAL , SOLID, 1.000 IN SHAFT DIA., 1.828 IN OD, 0.250 IN OVERALL WIDTH, CRW1 DESIGN, NITRILE RUBBER (NBR) LIP MATERIAL
    ✓ IN STOCK!
    £4.95 Price with VAT: £5.94 Buy Surplus As Low As £2.15 Price with VAT: £2.58
    £2.15 Price with VAT: £2.58
    NATIONAL ELECTRONICS 6X5GT

    NATIONAL ELECTRONICS

    6X5GT

    CONTROL TUBE
    ✓ IN STOCK!
    Buy Surplus As Low As £2.88 Price with VAT: £3.46
    £2.88 Price with VAT: £3.46
    Repair Yours Contact Us
    TIMKEN 15X30X7

    TIMKEN

    NATIONAL SEAL

    15X30X7

    BEARING, 15X30X7, EQUIPMENT OR ACCESSORY, OIL AND GREASE SEAL
    ✓ IN STOCK!
    £3.17 Price with VAT: £3.80 Buy Surplus As Low As £2.09 Price with VAT: £2.51
    £2.09 Price with VAT: £2.51
    NATIONAL ELECTRIC 352

    NATIONAL ELECTRIC

    352

    NATIONAL ELECTRIC , 352, UTILITY BOX,
    ✓ IN STOCK!
    £4.71 Price with VAT: £5.65 Buy Surplus As Low As £2.09 Price with VAT: £2.51
    £2.09 Price with VAT: £2.51
    TEXAS INSTRUMENTS SEMI IC346N

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    IC346N

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 4 FUNC, 7500UV OFFSET-MAX, PDIP16
    £3.57 Price with VAT: £4.29 Buy Surplus As Low As £2.08 Price with VAT: £2.50
    £2.08 Price with VAT: £2.50
    TIMKEN 16X32X7

    TIMKEN

    NATIONAL SEAL

    16X32X7

    BEARING EQUIPMENT OR ACCESSORY
    ✓ IN STOCK!
    £3.64 Price with VAT: £4.37 Buy Surplus As Low As £2.69 Price with VAT: £3.23
    £2.69 Price with VAT: £3.23
    NATIONAL SEMICONDUCTOR DM74ALS244AWM

    NATIONAL SEMICONDUCTOR

    DM74ALS244AWM

    DISCONTINUED BY MANUFACTURER, BUS DRIVER, ALS SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, TTL, SOIC-20
    ✓ IN STOCK!
    £3.09 Price with VAT: £3.71 Buy Surplus As Low As £1.97 Price with VAT: £2.37
    £1.97 Price with VAT: £2.37
    NATIONAL ELECTRONICS 6SQ7

    NATIONAL ELECTRONICS

    6SQ7

    ELECTRONIC TUBE
    ✓ IN STOCK!
    £4.95 Price with VAT: £5.94 Buy Surplus As Low As £1.93 Price with VAT: £2.31
    £1.93 Price with VAT: £2.31
    NATIONAL SEMICONDUCTOR DS1489AM

    NATIONAL SEMICONDUCTOR

    DS1489AM

    LINE RECEIVER, 4 FUNC, 4 RCVR, BIPOLAR, SOP-14
    ✓ IN STOCK!
    £3.27 Price with VAT: £3.92 Buy Surplus As Low As £1.91 Price with VAT: £2.29
    £1.91 Price with VAT: £2.29
    NATIONAL SEMICONDUCTOR LM341T-12

    NATIONAL SEMICONDUCTOR

    LM341T-12

    IC,VOLT REGULATOR,FIXED,+12V,BIPOLAR,SIP,3PIN,PLASTIC
    ✓ IN STOCK!
    £3.27 Price with VAT: £3.92 Buy Surplus As Low As £1.91 Price with VAT: £2.29
    £1.91 Price with VAT: £2.29
    NATIONAL SEMICONDUCTOR DM7442AN

    NATIONAL SEMICONDUCTOR

    DM7442AN

    DISCONTINUED BY MANUFACTURER, DECIMAL DECODER/DRIVER, TTL/H/L SERIES, INVERTED OUTPUT, TTL, PDIP16
    ✓ IN STOCK!
    £2.65 Price with VAT: £3.19 Buy Surplus As Low As £1.91 Price with VAT: £2.29
    £1.91 Price with VAT: £2.29
    NATIONAL SEMICONDUCTOR CD4001CN

    NATIONAL SEMICONDUCTOR

    CD4001CN

    DISCONTINUED BY MANUFACTURER, NOR GATE, 4000/14000/40000 SERIES, 4-FUNC, 2-INPUT, CMOS, PDIP14
    ✓ IN STOCK!
    £3.25 Price with VAT: £3.90 Buy Surplus As Low As £1.89 Price with VAT: £2.27
    £1.89 Price with VAT: £2.27
    TIMKEN 450502

    TIMKEN

    NATIONAL SEAL

    450502

    OIL SEAL 1.156X1.686X3/8IN
    ✓ IN STOCK!
    £3.37 Price with VAT: £4.05 Buy Surplus As Low As £1.87 Price with VAT: £2.24
    £1.87 Price with VAT: £2.24
    NATIONAL SEMICONDUCTOR DS26C32ACN

    NATIONAL SEMICONDUCTOR

    DS26C32ACN

    DISCONTINUED BY MANUFACTURER, LINE RECEIVER, 4 FUNC, 1 RCVR, CMOS, PDIP16
    ✓ IN STOCK!
    £2.83 Price with VAT: £3.39 Buy Surplus As Low As £1.80 Price with VAT: £2.16
    £1.80 Price with VAT: £2.16
    TIMKEN 471150

    TIMKEN

    NATIONAL SEAL

    471150

    OIL SEAL 40X60X10MM
    ✓ IN STOCK!
    £3.75 Price with VAT: £4.49 Buy Surplus As Low As £1.80 Price with VAT: £2.16
    £1.80 Price with VAT: £2.16
    NATIONAL CARBON M534750

    NATIONAL CARBON

    M534750

    TAP BOTTOMING 5/16-18 GH5 PD LIMIT RH THREAD
    ✓ IN STOCK!
    Buy Surplus As Low As £1.75 Price with VAT: £2.10
    £1.75 Price with VAT: £2.10
    NATIONAL ELECTRIC N189-472

    NATIONAL ELECTRIC

    N189-472

    GRIPPER CLIP ZINC 3/8INCH-5/8INCH
    ✓ IN STOCK!
    £3.54 Price with VAT: £4.24 Buy Surplus As Low As £1.66 Price with VAT: £1.99
    £1.66 Price with VAT: £1.99
    TIMKEN 16X28X7TC

    TIMKEN

    NATIONAL SEAL

    16X28X7TC

    OIL SEAL,16X28X7MM
    ✓ IN STOCK!
    £2.91 Price with VAT: £3.49 Buy Surplus As Low As £1.66 Price with VAT: £1.99
    £1.66 Price with VAT: £1.99
    NATIONAL SEMICONDUCTOR 2N6718

    NATIONAL SEMICONDUCTOR

    2N6718

    DISCONTINUED BY MANUFACTURER, TRANSISSTOR, NPN POLARITY, GENERAL PURPOSE, AMPLIFIER/SWITCH, THROUGH-HOLE MOUNT
    ✓ IN STOCK!
    £2.54 Price with VAT: £3.05 Buy Surplus As Low As £1.62 Price with VAT: £1.95
    £1.62 Price with VAT: £1.95
    TIMKEN 7941

    TIMKEN

    NATIONAL SEAL

    7941

    OIL SEAL, NITRILE, SINGLE LIP, 1.562 INCH ID, 1.566 INCH OD, 0.22 INCH WIDTH
    ✓ IN STOCK!
    £3.54 Price with VAT: £4.24 Buy Surplus As Low As £1.57 Price with VAT: £1.89
    £1.57 Price with VAT: £1.89
    TIMKEN 22X35X7

    TIMKEN

    NATIONAL SEAL

    22X35X7

    OIL SEAL, SINGLE LIP,RETAINING SPRING, NITRILE, 22MM OD, 35MM OD, 7MM WIDTH
    ✓ IN STOCK!
    £3.29 Price with VAT: £3.94 Buy Surplus As Low As £1.56 Price with VAT: £1.87
    £1.56 Price with VAT: £1.87
    TIMKEN 41389S

    TIMKEN

    NATIONAL SEAL

    41389S

    OIL SEAL, 0.75"X1-1/24"X1/2"
    ✓ IN STOCK!
    £3.72 Price with VAT: £4.46 Buy Surplus As Low As £1.52 Price with VAT: £1.82
    £1.52 Price with VAT: £1.82
    NATIONAL SEMICONDUCTOR 74ACTQ244PC

    NATIONAL SEMICONDUCTOR

    74ACTQ244PC

    DISCONTINUED BY MANUFACTURER, BUS DRIVER, ACT SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, CMOS, PDIP20
    ✓ IN STOCK!
    £2.60 Price with VAT: £3.12 Buy Surplus As Low As £1.51 Price with VAT: £1.82
    £1.51 Price with VAT: £1.82
    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!
    £2.55 Price with VAT: £3.06 Buy Surplus As Low As £1.48 Price with VAT: £1.78
    £1.48 Price with VAT: £1.78
    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!
    £2.55 Price with VAT: £3.06 Buy Surplus As Low As £1.48 Price with VAT: £1.78
    £1.48 Price with VAT: £1.78
    NATIONAL SEMICONDUCTOR LM340AT-12

    NATIONAL SEMICONDUCTOR

    LM340AT-12

    DISCONTINUED BY MANUFACTURER, FIXED POSITIVE STANDARD REGULATOR, 12VBIPOLAR, TO-220AB
    ✓ IN STOCK!
    £2.14 Price with VAT: £2.56 Buy Surplus As Low As £1.36 Price with VAT: £1.64
    £1.36 Price with VAT: £1.64
    NATIONAL SEMICONDUCTOR DS1489M

    NATIONAL SEMICONDUCTOR

    DS1489M

    DISCONTINUED BY MANUFACTURER, IC, LINE RECEIVER, QUAD, BIPOLAR, SINGLE-ENDED, 4.75V ~ 5.25V, SOP-14
    ✓ IN STOCK!
    £1.90 Price with VAT: £2.28 Buy Surplus As Low As £1.21 Price with VAT: £1.45
    £1.21 Price with VAT: £1.45
    NATIONAL SEMICONDUCTOR 2N6725

    NATIONAL SEMICONDUCTOR

    2N6725

    TRANSISTOR, SMALL SIGNAL BIPOLAR, 1A I(C), 50V V(BR)CEO, 1-ELEMENT, NPN, SILICON, TO-237AA
    ✓ IN STOCK!
    £2.02 Price with VAT: £2.43 Buy Surplus As Low As £1.18 Price with VAT: £1.41
    £1.18 Price with VAT: £1.41
    TIMKEN N226-464-EACH

    TIMKEN

    NATIONAL SEAL

    N226-464-EACH

    SAFETY HASPS 4-1/2INCH ZINC PLATED PRICE/EACH
    ✓ IN STOCK!
    £2.48 Price with VAT: £2.97 Buy Surplus As Low As £1.17 Price with VAT: £1.41
    £1.17 Price with VAT: £1.41
    NATIONAL SEMICONDUCTOR 2N3703

    NATIONAL SEMICONDUCTOR

    2N3703

    DISCONTINUED BY MANUFACTURER, SMALL SIGNAL BIPOLAR TRANSISTOR, 0.5A I(C), 30V V(BR)CEO, 1-ELEMENT, PNP, SILICON, TO-92
    ✓ IN STOCK!
    £1.70 Price with VAT: £2.04 Buy Surplus As Low As £0.99 Price with VAT: £1.18
    £0.99 Price with VAT: £1.18
    TEXAS INSTRUMENTS SEMI IC74AC11D

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    IC74AC11D

    AND GATE, AC SERIES, 3-FUNC, 3-INPUT, CMOS, SOIC-14
    £1.51 Price with VAT: £1.81 Buy Surplus As Low As £0.88 Price with VAT: £1.06
    £0.88 Price with VAT: £1.06
    NATIONAL SEMICONDUCTOR 2N5354

    NATIONAL SEMICONDUCTOR

    2N5354

    TRANSISTOR
    ✓ IN STOCK!
    £1.49 Price with VAT: £1.79 Buy Surplus As Low As £0.85 Price with VAT: £1.02
    £0.85 Price with VAT: £1.02
    TEXAS INSTRUMENTS SEMI 74HC4016N

    TEXAS INSTRUMENTS SEMI

    NATIONAL SEMICONDUCTOR

    74HC4016N

    IC, ANALOG SWITCH, QUAD, SPST, 14-PIN PDIP
    £1.49 Price with VAT: £1.78 Buy Surplus As Low As £0.85 Price with VAT: £1.01
    £0.85 Price with VAT: £1.01
    NATIONAL SEMICONDUCTOR DM74173N

    NATIONAL SEMICONDUCTOR

    DM74173N

    IC HEX/QUAD D FLIP-FLOPS W/CLEAR 16PIN
    ✓ IN STOCK!
    £1.31 Price with VAT: £1.58 Buy Surplus As Low As £0.84 Price with VAT: £1.01
    £0.84 Price with VAT: £1.01
    Previous Next
    1 2 3 4 5 6 7 8 9