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    Integrated Circuits / IC Chip

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    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 201-250 of 494.
    ON SEMICONDUCTOR MC14022BCPG

    ON SEMICONDUCTOR

    MC14022BCPG

    DISCONTINUED BY MANUFACTURER, IC, RING COUNTER, 4000/14000/40000 SERIES, SYNCHRONOUS, POSITIVE EDGE TRIGGERED, 8-BIT, UP DIRECTION, CMOS, DIP-16
    ✓ IN STOCK!
    £2.89 Price with VAT: £3.46 Buy Surplus As Low As £1.90 Price with VAT: £2.29
    £1.90 Price with VAT: £2.29
    ON SEMICONDUCTOR MC14023BDG

    ON SEMICONDUCTOR

    MC14023BDG

    DISCONTINUED BY MANUFACTURER, NAND GATE, 4000/14000/40000 SERIES, 3-FUNC, 3-INPUT, CMOS, SOIC-14
    ✓ IN STOCK!
    £1.50 Price with VAT: £1.80 Buy Surplus As Low As £1.35 Price with VAT: £1.62
    £1.35 Price with VAT: £1.62
    ON SEMICONDUCTOR MC14024BCPG

    ON SEMICONDUCTOR

    MC14024BCPG

    DISCONTINUED BY MANUFACTURER, BINARY COUNTER, 4000/14000/40000 SERIES, ASYNCHRONOUS, NEGATIVE EDGE TRIGGERED, 7-BIT, UP DIRECTION, CMOS, PDIP14
    ✓ IN STOCK!
    £1.65 Price with VAT: £1.98 Buy Surplus As Low As £1.11 Price with VAT: £1.33
    £1.11 Price with VAT: £1.33
    ON SEMICONDUCTOR MC74HC138ADG

    ON SEMICONDUCTOR

    MC74HC138ADG

    IC CHIP, LOGIC FAMILY / BASE NUMBER:74HC138, LOGIC TYPE: DECODER / DEMULTIPLEXER, NO. OF OUTPUTS: 8 OUTPUTS, LOGIC CASE STYLE: SOIC, NO. OF PINS: 16 PINS, SUPPLY VOLTAGE MIN: 2V, SUPPLY VOLT ...
    ✓ IN STOCK!
    £0.79 Price with VAT: £0.95 Buy Surplus As Low As £0.46 Price with VAT: £0.56
    £0.46 Price with VAT: £0.56
    ON SEMICONDUCTOR 7486PC

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    7486PC

    IC CHIP 14PIN
    ✓ IN STOCK!
    £8.77 Price with VAT: £10.53 Buy Surplus As Low As £4.22 Price with VAT: £5.07
    £4.22 Price with VAT: £5.07
    ON SEMICONDUCTOR CS5165AGDW16G

    ON SEMICONDUCTOR

    CS5165AGDW16G

    IC-SOIC-16 WIDE CONTROLLER, AVAILABLE, NEW, NEVER USED, SURPLUS, 2 YEAR RADWELL WARRANTY
    ✓ IN STOCK!
    £4.50 Price with VAT: £5.40 Buy Surplus As Low As £2.57 Price with VAT: £3.09
    £2.57 Price with VAT: £3.09
    ON SEMICONDUCTOR DM74ALS244ASJX

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    DM74ALS244ASJX

    IC, BUFFER NON-INVERT 5.5V 20SOP
    ✓ IN STOCK!
    £0.81 Price with VAT: £0.97 Buy Surplus As Low As £0.58 Price with VAT: £0.69
    £0.58 Price with VAT: £0.69
    ON SEMICONDUCTOR MC14013BCP

    ON SEMICONDUCTOR

    MC14013BCP

    DISCONTINUED BY MANUFACTURER, D FLIP-FLOP, 4000/14000/40000 SERIES, 2-FUNC, POSITIVE EDGE TRIGGERED, 1-BIT, COMPLEMENTARY OUTPUT, CMOS, PDIP14
    ✓ IN STOCK!
    £5.46 Price with VAT: £6.55 Buy Surplus As Low As £3.82 Price with VAT: £4.59
    £3.82 Price with VAT: £4.59
    ON SEMICONDUCTOR MC14021BCP

    ON SEMICONDUCTOR

    MC14021BCP

    IC 8BIT PISO SHIFT REGISTER DIP-16
    ✓ IN STOCK!
    £0.25 Price with VAT: £0.30 Buy Surplus As Low As £0.14 Price with VAT: £0.17
    £0.14 Price with VAT: £0.17
    ON SEMICONDUCTOR MC14046BCP

    ON SEMICONDUCTOR

    MC14046BCP

    DISCONTINUED BY MANUFACTURER, PHASE LOCKED LOOP, CMOS, PDIP16
    ✓ IN STOCK!
    £1.10 Price with VAT: £1.32 Buy Surplus As Low As £0.70 Price with VAT: £0.85
    £0.70 Price with VAT: £0.85
    ON SEMICONDUCTOR MC14023BCP

    ON SEMICONDUCTOR

    MC14023BCP

    DISCONTINUED BY MANUFACTURER, NAND GATE, 4000/14000/40000 SERIES, 3-FUNC, 3-INPUT, CMOS, PDIP14
    ✓ IN STOCK!
    £0.74 Price with VAT: £0.89 Buy Surplus As Low As £0.47 Price with VAT: £0.57
    £0.47 Price with VAT: £0.57
    ON SEMICONDUCTOR CD4538BCM

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    CD4538BCM

    DISCONTINUED BY MANUFACTURER, MONOSTABLE MULTIVIBRATOR, 4000/14000/40000 SERIES, 2-FUNC, CMOS, SOIC-16
    ✓ IN STOCK!
    £1.63 Price with VAT: £1.96 Buy Surplus As Low As £0.73 Price with VAT: £0.87
    £0.73 Price with VAT: £0.87
    ON SEMICONDUCTOR 74LCX16244MTDX

    ON SEMICONDUCTOR

    74LCX16244MTDX

    BUFFER IC, NON-INVERTING, 16BIT, TRI-STATE, TSSOP-48, LOGIC FAMILY / BASE NUMBER:74LCX16244, LOGIC DEVICE TYPE:BUFFER / LINE DRIVER, LOGIC CASE STYLE:TSSOP, NO. OF PINS:48PINS, SUPPLY VOLTAG ...
    ✓ IN STOCK!
    £1.27 Price with VAT: £1.52 Buy Surplus As Low As £0.82 Price with VAT: £0.98
    £0.82 Price with VAT: £0.98
    ON SEMICONDUCTOR 74LCX245WMX

    ON SEMICONDUCTOR

    74LCX245WMX

    DISCONTINUED BY MANUFACTURER, IC, TRI-STATE, WIDE SOIC-20
    ✓ IN STOCK!
    £0.53 Price with VAT: £0.63 Buy Surplus As Low As £0.31 Price with VAT: £0.37
    £0.31 Price with VAT: £0.37
    ON SEMICONDUCTOR ULN2003A

    ON SEMICONDUCTOR

    ULN2003A

    DISCONTINUED BY MANUFACTURER, DISCONTINUED BY MANUFACTURER, SMALL SIGNAL BIPOLAR TRANSISTOR, 0.5A I(C), 50V V(BR)CEO, 7-ELEMENT, NPN, SILICON, DIP-16
    ✓ IN STOCK!
    £0.73 Price with VAT: £0.88 Buy Surplus As Low As £0.43 Price with VAT: £0.51
    £0.43 Price with VAT: £0.51
    ON SEMICONDUCTOR 7490APC

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    7490APC

    DISCONTINUED BY MANUFACTURER, DECADE COUNTER, TTL/H/L SERIES, ASYNCHRONOUS, 3-BIT, UP DIRECTION, TTL, PDIP14
    ✓ IN STOCK!
    Buy Surplus As Low As £0.64 Price with VAT: £0.77
    £0.64 Price with VAT: £0.77
    ON SEMICONDUCTOR A4136PC

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    A4136PC

    IC CHIP 14PIN
    ✓ IN STOCK!
    £1.29 Price with VAT: £1.55 Buy Surplus As Low As £0.58 Price with VAT: £0.70
    £0.58 Price with VAT: £0.70
    ON SEMICONDUCTOR IC33060AD

    ON SEMICONDUCTOR

    IC33060AD

    IC, 14PIN SMD
    ✓ IN STOCK!
    £1.33 Price with VAT: £1.59 Buy Surplus As Low As £0.77 Price with VAT: £0.93
    £0.77 Price with VAT: £0.93
    ON SEMICONDUCTOR 74LVTH162244MTD

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    74LVTH162244MTD

    NON INVERTING BUFFER, TSSOP-48; LOGIC FAMILY / BASE NUMBER:74LVT16244; LOGIC DEVICE TYPE:BUFFER / LINE DRIVER, NON INVERTING; LOGIC CASE STYLE:TSSOP; NO. OF PINS:48PINS; SUPPLY VOLTAGE MIN:2 ...
    ✓ IN STOCK!
    £1.10 Price with VAT: £1.32 Buy Surplus As Low As £0.50 Price with VAT: £0.60
    £0.50 Price with VAT: £0.60
    ON SEMICONDUCTOR 74ACT139SCX

    ON SEMICONDUCTOR

    74ACT139SCX

    DECODER/DEMUX, DUAL, 1:4, NSOIC-16, LOGIC FAMILY / BASE NUMBER:74ACT139, LOGIC TYPE:1-TO-4 LINE DECODER / DEMULTIPLEXER, NO. OF OUTPUTS:4OUTPUTS, LOGIC CASE STYLE:NSOIC, NO. OF PINS:16PINS, ...
    ✓ IN STOCK!
    £0.66 Price with VAT: £0.79 Buy Surplus As Low As £0.41 Price with VAT: £0.49
    £0.41 Price with VAT: £0.49
    ON SEMICONDUCTOR F-7445PC

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    F-7445PC

    IC CHIP 16PIN
    ✓ IN STOCK!
    £3.01 Price with VAT: £3.61 Buy Surplus As Low As £2.37 Price with VAT: £2.84
    £2.37 Price with VAT: £2.84
    ON SEMICONDUCTOR 74VHC273SJ

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    74VHC273SJ

    DISCONTINUED BY MANUFACTURER, IC CHIP, FLIP FLOPS, NON-INVERTING, SINGLE-ENDED, SMD/SMT, SOP-20
    ✓ IN STOCK!
    £1.32 Price with VAT: £1.58 Buy Surplus As Low As £0.94 Price with VAT: £1.13
    £0.94 Price with VAT: £1.13
    ON SEMICONDUCTOR F7401PC

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    F7401PC

    IC CHIP 14PIN 7740
    ✓ IN STOCK!
    £1.96 Price with VAT: £2.36 Buy Surplus As Low As £0.94 Price with VAT: £1.13
    £0.94 Price with VAT: £1.13
    ON SEMICONDUCTOR ADI-0098-02

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    ADI-0098-02

    IC CHIP 14 LEAD SMALL OUTLINE 0.150IN
    ✓ IN STOCK!
    £0.16 Price with VAT: £0.19 Buy Surplus As Low As £0.12 Price with VAT: £0.14
    £0.12 Price with VAT: £0.14
    ON SEMICONDUCTOR CD4081BCN

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    CD4081BCN

    AND GATE, 4000/14000/40000 SERIES, 4-FUNC, 2-INPUT, CMOS, PDIP14
    ✓ IN STOCK!
    £2.21 Price with VAT: £2.65 Buy Surplus As Low As £1.54 Price with VAT: £1.85
    £1.54 Price with VAT: £1.85
    ON SEMICONDUCTOR 74LS112-PC

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    74LS112-PC

    IC DUAL JK NEGATIVE EDGE TRIGGERED FLIPFLOP 16P
    ✓ IN STOCK!
    £1.61 Price with VAT: £1.93 Buy Surplus As Low As £0.78 Price with VAT: £0.94
    £0.78 Price with VAT: £0.94
    ON SEMICONDUCTOR UC3843BD1G

    ON SEMICONDUCTOR

    UC3843BD1G

    SWITCHING CONTROLLER, CURRENT-MODE, 1A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    £0.94 Price with VAT: £1.13 Buy Surplus As Low As £0.55 Price with VAT: £0.67
    £0.55 Price with VAT: £0.67
    ON SEMICONDUCTOR MC14066BDR2G

    ON SEMICONDUCTOR

    MC14066BDR2G

    MULTIPLEXER SWITCH, 3-18V, QUAD ANALOG SW, -55 TO 125DEG C, SOIC-14
    ✓ IN STOCK!
    £0.88 Price with VAT: £1.06 Buy Surplus As Low As £0.52 Price with VAT: £0.62
    £0.52 Price with VAT: £0.62
    ON SEMICONDUCTOR MC74F139N

    ON SEMICONDUCTOR

    MC74F139N

    DECODER/DRIVER, F/FAST SERIES, INVERTED OUTPUT, TTL, PDIP16
    ✓ IN STOCK!
    £0.42 Price with VAT: £0.50 Buy Surplus As Low As £0.24 Price with VAT: £0.29
    £0.24 Price with VAT: £0.29
    ON SEMICONDUCTOR FAN4803CP2

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    FAN4803CP2

    DISCONTINUED BY MANUFACTURER, IC, 8PIN, DIP, 67 KHZ, 200 UA
    ✓ IN STOCK!
    £12.58 Price with VAT: £15.10 Buy Surplus As Low As £7.49 Price with VAT: £8.99
    £7.49 Price with VAT: £8.99
    ON SEMICONDUCTOR 74F189PC

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    74F189PC

    **SEE SN74F189N STANDARD SRAM, 16X4, 27NS, TTL, PDIP16
    ✓ IN STOCK!
    £5.00 Price with VAT: £6.00 Buy Surplus As Low As £3.43 Price with VAT: £4.12
    £3.43 Price with VAT: £4.12
    ON SEMICONDUCTOR U6A914659X

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    U6A914659X

    DISCONTINUED BY MANUFACTURER, IC, DIP-14
    ✓ IN STOCK!
    £9.10 Price with VAT: £10.91 Buy Surplus As Low As £6.54 Price with VAT: £7.85
    £6.54 Price with VAT: £7.85
    ON SEMICONDUCTOR MOC3051-M

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    MOC3051-M

    OPTOCOUPLER, TRIAC OUTPUT, RANDOM PHASE, NONZERO CROSSING, 6-PIN, 4.17 KV, 600 V, DIP CASE STYLE
    ✓ IN STOCK!
    £1.61 Price with VAT: £1.93 Buy Surplus As Low As £0.97 Price with VAT: £1.16
    £0.97 Price with VAT: £1.16
    ON SEMICONDUCTOR MC4175BCP

    ON SEMICONDUCTOR

    MC4175BCP

    IC
    ✓ IN STOCK!
    £0.28 Price with VAT: £0.34 Buy Surplus As Low As £0.20 Price with VAT: £0.23
    £0.20 Price with VAT: £0.23
    ON SEMICONDUCTOR 74F14D

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    74F14D

    INVERTER, F/FAST SERIES, 6-FUNC, 1-INPUT, TTL, PDSO14
    ✓ IN STOCK!
    £0.79 Price with VAT: £0.95 Buy Surplus As Low As £0.46 Price with VAT: £0.55
    £0.46 Price with VAT: £0.55
    ON SEMICONDUCTOR MC74F244DW

    ON SEMICONDUCTOR

    MC74F244DW

    BUS DRIVER, F/FAST SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, TTL, SOIC-20
    ✓ IN STOCK!
    £1.28 Price with VAT: £1.53 Buy Surplus As Low As £0.73 Price with VAT: £0.87
    £0.73 Price with VAT: £0.87
    ON SEMICONDUCTOR 74S86DC

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    74S86DC

    IC, QUAD 2 INPUT EXCLUSIVE-OR GATE, 14 PIN, CERAMIC DIP
    ✓ IN STOCK!
    £5.56 Price with VAT: £6.67 Buy Surplus As Low As £3.24 Price with VAT: £3.89
    £3.24 Price with VAT: £3.89
    ON SEMICONDUCTOR TIP35A

    ON SEMICONDUCTOR

    TIP35A

    IC BIPOLAR TRANSISTOR, NPN, 60V
    ✓ IN STOCK!
    £4.42 Price with VAT: £5.30 Buy Surplus As Low As £2.57 Price with VAT: £3.09
    £2.57 Price with VAT: £3.09
    ON SEMICONDUCTOR MC14025BDC

    ON SEMICONDUCTOR

    MC14025BDC

    IC
    ✓ IN STOCK!
    £0.53 Price with VAT: £0.64 Buy Surplus As Low As £0.43 Price with VAT: £0.52
    £0.43 Price with VAT: £0.52
    ON SEMICONDUCTOR 9601DC

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    9601DC

    DISCONTINUED BY MANUFACTURER, MONOSTABLE MULTIVIBRATOR, 96 SERIES, 1-FUNC, TTL, CDIP14
    ✓ IN STOCK!
    £1.27 Price with VAT: £1.52 Buy Surplus As Low As £0.91 Price with VAT: £1.10
    £0.91 Price with VAT: £1.10
    ON SEMICONDUCTOR MC74AC32NG

    ON SEMICONDUCTOR

    MC74AC32NG

    DISCONTINUED BY MANUFACTURER, LOGIC GATE, SINGLE FUNCTION, 4 CHANNEL, 2-6 V, 24 MA, THROUGH HOLE
    ✓ IN STOCK!
    £0.49 Price with VAT: £0.59 Buy Surplus As Low As £0.28 Price with VAT: £0.34
    £0.28 Price with VAT: £0.34
    ON SEMICONDUCTOR MC74HC4316ANG

    ON SEMICONDUCTOR

    MC74HC4316ANG

    DISCONTINUED BY MANUFACTURER, IC, 4 CIRCUIT, IC SWITCH, SPST - NO/NC, 1:1, 90OHM, 160MHZ, THROUGH HOLE, 16-PDIP
    ✓ IN STOCK!
    £2.22 Price with VAT: £2.66 Buy Surplus As Low As £1.67 Price with VAT: £2.00
    £1.67 Price with VAT: £2.00
    ON SEMICONDUCTOR MM74HC158N

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    MM74HC158N

    DISCONTINUED BY MANUFACTURER, MULTIPLEXER CHIP, QUAD, 2 INPUT, SUPPLY RANGE: 2-6 V, PROPAGATION DELAY: 14 NS, 16 PIN
    ✓ IN STOCK!
    £0.52 Price with VAT: £0.62 Buy Surplus As Low As £0.44 Price with VAT: £0.53
    £0.44 Price with VAT: £0.53
    ON SEMICONDUCTOR MC145453P

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    MC145453P

    IC, LCD DRIVER WITH SERIAL INTERFACE LSI CMOS
    ✓ IN STOCK!
    £18.24 Price with VAT: £21.89 Buy Surplus As Low As £13.12 Price with VAT: £15.75
    £13.12 Price with VAT: £15.75
    ON SEMICONDUCTOR DN74LS03N

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    DN74LS03N

    74LS03N 14 DIP
    ✓ IN STOCK!
    £1.74 Price with VAT: £2.09 Buy Surplus As Low As £1.01 Price with VAT: £1.21
    £1.01 Price with VAT: £1.21
    ON SEMICONDUCTOR MM74C923WM

    ON SEMICONDUCTOR

    MM74C923WM

    DISCONTINUED BY MANUFACTURER, ENCODER, CMOS SERIES, 9-BIT, CMOS, PDIP20
    ✓ IN STOCK!
    £26.69 Price with VAT: £32.03 Buy Surplus As Low As £15.55 Price with VAT: £18.66
    £15.55 Price with VAT: £18.66
    ON SEMICONDUCTOR H11AG3

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    H11AG3

    TRANSISTOR, OUTPUT OPTOCOUPLER, 1-ELEMENT, 2250V, ISOLATION, DIP-6
    ✓ IN STOCK!
    £2.83 Price with VAT: £3.40 Buy Surplus As Low As £1.63 Price with VAT: £1.96
    £1.63 Price with VAT: £1.96
    ON SEMICONDUCTOR MC14053BFG

    ON SEMICONDUCTOR

    MC14053BFG

    DISCONTINUED BY MANUFACTURER, MULTIPLEXER SWITCH IC, SMD/SMT, SOIC-16, 2 CHANNEL, 17 MHZ, CONFIGURATION: 3 X 2:1
    ✓ IN STOCK!
    £1.86 Price with VAT: £2.23 Buy Surplus As Low As £1.18 Price with VAT: £1.42
    £1.18 Price with VAT: £1.42
    ON SEMICONDUCTOR 74VHC244SJ

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    74VHC244SJ

    IC, BUFFER NON-INVERTING 5.5V 20 PIN SOP, 5.3MM WIDE
    ✓ IN STOCK!
    £1.11 Price with VAT: £1.33 Buy Surplus As Low As £0.64 Price with VAT: £0.77
    £0.64 Price with VAT: £0.77
    ON SEMICONDUCTOR 74ACQ244SC

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    74ACQ244SC

    BUS DRIVER, AC SERIES, 2-FUNC, 4-BIT, TRUE OUTPUT, CMOS, SOIC-20
    ✓ IN STOCK!
    £3.31 Price with VAT: £3.97 Buy Surplus As Low As £1.93 Price with VAT: £2.31
    £1.93 Price with VAT: £2.31
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