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    Integrated Circuits / IC Chip

    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.

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    Results 351-400 of 487.
    ST MICRO HCF4006BE

    ST MICRO

    HCF4006BE

    IC CHIP PLASTIC DUAL IN-LINE 10MA 14PIN 0.5-20V
    ✓ IN STOCK!
    £1.34 Price with VAT: £1.61 Buy Surplus As Low As £0.85 Price with VAT: £1.02
    £0.85 Price with VAT: £1.02
    ST MICRO MK4501N20

    ST MICRO

    MK4501N20

    IC
    ✓ IN STOCK!
    £7.74 Price with VAT: £9.29 Buy Surplus As Low As £5.61 Price with VAT: £6.73
    £5.61 Price with VAT: £6.73
    ST MICRO STV8172A

    ST MICRO

    STV8172A

    IC CHIP
    ✓ IN STOCK!
    £4.57 Price with VAT: £5.49 Buy Surplus As Low As £2.67 Price with VAT: £3.20
    £2.67 Price with VAT: £3.20
    ST MICRO TD350ID

    ST MICRO

    TD350ID

    DISCONTINUED BY MANUFACTURER, GATE DRIVERS, 2 DRIVER, 2 OUTPUT, 12V MINIMUM, 26V MAXIMUM
    ✓ IN STOCK!
    £11.70 Price with VAT: £14.04 Buy Surplus As Low As £7.07 Price with VAT: £8.49
    £7.07 Price with VAT: £8.49
    ST MICRO L4963W

    ST MICRO

    STMICRO ELECTRONICS

    L4963W

    DISCONTINUED BY MANUFACTURER, IC, DC-DC SWITCHING REGULATOR, BUCK (STEP DOWN), POSITIVE, ADJUSTABLE, 1 OUTPUT, INPUT VOLTAGE: 9V~46V, OUTPUT VOLTAGE: 5.1V~36V, 1.5A, 18-DIP
    ✓ IN STOCK!
    £5.37 Price with VAT: £6.44 Buy Surplus As Low As £3.14 Price with VAT: £3.77
    £3.14 Price with VAT: £3.77
    ST MICRO M27C512-15B1L

    ST MICRO

    M27C512-15B1L

    IC CHIP EPROM 512KB 30MA 5V
    ✓ IN STOCK!
    Buy Surplus As Low As £2.95 Price with VAT: £3.54
    £2.95 Price with VAT: £3.54
    ST MICRO HCF4066BE

    ST MICRO

    HCF4066BE

    DISCONTINUED BY MANUFACTURER, MULTIPLEXERS/SWITCHES, SPST, 4 FUNC, 1 CHANNEL, PDIP14
    ✓ IN STOCK!
    £15.60 Price with VAT: £18.72 Buy Surplus As Low As £11.00 Price with VAT: £13.20
    £11.00 Price with VAT: £13.20
    ST MICRO L6615D

    ST MICRO

    SGS THOMSON

    L6615D

    (PRICE/EA) IND. & POWER CONV.
    ✓ IN STOCK!
    £1.36 Price with VAT: £1.64 Buy Surplus As Low As £0.78 Price with VAT: £0.93
    £0.78 Price with VAT: £0.93
    ST MICRO M74HC02M1R

    ST MICRO

    M74HC02M1R

    IC
    ✓ IN STOCK!
    £0.08 Price with VAT: £0.10 Buy Surplus As Low As £0.05 Price with VAT: £0.06
    £0.05 Price with VAT: £0.06
    ST MICRO T74LS151B1

    ST MICRO

    T74LS151B1

    IC
    ✓ IN STOCK!
    £4.64 Price with VAT: £5.57 Buy Surplus As Low As £3.54 Price with VAT: £4.25
    £3.54 Price with VAT: £4.25
    ST MICRO TS68230CP10

    ST MICRO

    TS68230CP10

    DISCONTINUED BY MANUFACTURER, IC CHIP, PARALLEL INTERFACE/TIMER, DOUBLE BUFFERED, 8/16 BIT - UNIDIRECTIONAL/BIDIRECTIONAL MODES, 10 MHZ FREQUENCY, 0-70 DEG. CE TEMPERATURE RANGE, 48 PIN - DI ...
    ✓ IN STOCK!
    £4.79 Price with VAT: £5.75 Buy Surplus As Low As £3.65 Price with VAT: £4.38
    £3.65 Price with VAT: £4.38
    ST MICRO UA741CH

    ST MICRO

    UA741CH

    IC
    ✓ IN STOCK!
    £8.85 Price with VAT: £10.62 Buy Surplus As Low As £7.48 Price with VAT: £8.98
    £7.48 Price with VAT: £8.98
    ST MICRO TDA4950

    ST MICRO

    TDA4950

    DISCONTINUED BY MANUFACTURER, MONOLITHIC INTEGRATED CIRCUIT, 8 PIN, PULSE-WIDTH MODULATOR, FINAL STAGE D-CLASS WITH ENERGY REDELIVERY
    ✓ IN STOCK!
    £4.91 Price with VAT: £5.89 Buy Surplus As Low As £3.64 Price with VAT: £4.37
    £3.64 Price with VAT: £4.37
    ST MICRO LS204CB

    ST MICRO

    LS204CB

    DISCONTINUED BY MANUFACTURER, IC, OPERATIONAL AMPLIFIER, 2 FUNC, 5000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    £11.10 Price with VAT: £13.32 Buy Surplus As Low As £6.46 Price with VAT: £7.75
    £6.46 Price with VAT: £7.75
    ST MICRO MC33004AN

    ST MICRO

    MC33004AN

    IC
    ✓ IN STOCK!
    £1.58 Price with VAT: £1.90 Buy Surplus As Low As £1.17 Price with VAT: £1.40
    £1.17 Price with VAT: £1.40
    ST MICRO COM90C66LJP

    ST MICRO

    COM90C66LJP

    IC
    ✓ IN STOCK!
    £19.65 Price with VAT: £23.58 Buy Surplus As Low As £12.09 Price with VAT: £14.51
    £12.09 Price with VAT: £14.51
    ST MICRO ST75185CTR

    ST MICRO

    STMICRO ELECTRONICS

    ST75185CTR

    (PRICE/TC), RS232 TRANSCEIVER, 0 TO 70DEG C; DEVICE TYPE:RS232 TRANSCEIVER; IC INTERFACE TYPE:RS232; NO. OF DRIVERS:3DRIVERS; NO. OF RECEIVERS:5RECEIVERS; SUPPLY VOLTAGE MIN:7.5V; SUPPLY VOL ...
    ✓ IN STOCK!
    £0.69 Price with VAT: £0.83 Buy Surplus As Low As £0.39 Price with VAT: £0.47
    £0.39 Price with VAT: £0.47
    ST MICRO M74HC540B1R

    ST MICRO

    M74HC540B1R

    IC
    ✓ IN STOCK!
    £0.32 Price with VAT: £0.38 Buy Surplus As Low As £0.23 Price with VAT: £0.28
    £0.23 Price with VAT: £0.28
    ST MICRO T74LS93B1

    ST MICRO

    T74LS93B1

    IC CHIP 14PIN
    ✓ IN STOCK!
    £2.55 Price with VAT: £3.07 Buy Surplus As Low As £2.04 Price with VAT: £2.45
    £2.04 Price with VAT: £2.45
    ST MICRO M27C64A-20FI

    ST MICRO

    M27C64A-20FI

    IC CHIP ,EPROM, 28PIN DIP, SPARE PART
    ✓ IN STOCK!
    £8.93 Price with VAT: £10.72 Buy Surplus As Low As £4.30 Price with VAT: £5.16
    £4.30 Price with VAT: £5.16
    ST MICRO HCF4042BE

    ST MICRO

    HCF4042BE

    IC CHIP LATCH DIP PLASTIC 1BIT 16PIN
    ✓ IN STOCK!
    £0.61 Price with VAT: £0.73 Buy Surplus As Low As £0.27 Price with VAT: £0.33
    £0.27 Price with VAT: £0.33
    ST MICRO T74LS273BI

    ST MICRO

    SGS THOMSON

    T74LS273BI

    IC CHIP DIP 20PIN
    ✓ IN STOCK!
    £1.15 Price with VAT: £1.38 Buy Surplus As Low As £0.78 Price with VAT: £0.93
    £0.78 Price with VAT: £0.93
    ST MICRO LM219DT

    ST MICRO

    STMICRO ELECTRONICS

    LM219DT

    (PRICE/TC),COMPARATOR, 80NS, -45 TO 105DEG C; COMPARATOR TYPE:HIGH SPEED; NO. OF CHANNELS:2CHANNELS; RESPONSE TIME / PROPOGATION DELAY:80NS; SUPPLY VOLTAGE RANGE:5V TO ± 15V; IC CASE / PACKA ...
    ✓ IN STOCK!
    £0.93 Price with VAT: £1.12 Buy Surplus As Low As £0.54 Price with VAT: £0.65
    £0.54 Price with VAT: £0.65
    ST MICRO UC3843BD1013TR

    ST MICRO

    STMICRO ELECTRONICS

    UC3843BD1013TR

    (PRICE/TC),PWM CONTROLLER, 500KHZ, 15V, SOIC-8; POWER SUPPLY CONTROLLER TYPE:SINGLE ENDED CONTROLLER; NO. OF CHANNELS:1CHANNELS; CONTROL MODE:CURRENT MODE CONTROL; SUPPLY VOLTAGE MIN:11V; SU ...
    ✓ IN STOCK!
    £1.01 Price with VAT: £1.21 Buy Surplus As Low As £0.41 Price with VAT: £0.49
    £0.41 Price with VAT: £0.49
    ST MICRO VNQ830

    ST MICRO

    VNQ830

    DISCONTINUED BY MANUFACTURER, BUFFER/INVERTER BASED PERIPHERAL DRIVER, 4 DRIVER, 9A, SO-28
    ✓ IN STOCK!
    £19.66 Price with VAT: £23.59 Buy Surplus As Low As £11.45 Price with VAT: £13.74
    £11.45 Price with VAT: £13.74
    ST MICRO VNS3NV04D-E

    ST MICRO

    VNS3NV04D-E

    DISCONTINUED BY MANUFACTURER, BUFFER/INVERTER BASED PERIPHERAL DRIVER, 5A, SOP-8
    ✓ IN STOCK!
    £14.59 Price with VAT: £17.51 Buy Surplus As Low As £8.50 Price with VAT: £10.20
    £8.50 Price with VAT: £10.20
    ST MICRO SG3525AP

    ST MICRO

    STMICRO ELECTRONICS

    SG3525AP

    SWITCHING CONTROLLER, VOLTAGE-MODE, 0.5A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, SO-16
    ✓ IN STOCK!
    £3.39 Price with VAT: £4.06 Buy Surplus As Low As £1.98 Price with VAT: £2.38
    £1.98 Price with VAT: £2.38
    ST MICRO ST1480ABDR

    ST MICRO

    ST1480ABDR

    LINE TRANSCEIVER, 1 FUNC, 1 DRIVER, 1 RCVR, SOIC-8
    ✓ IN STOCK!
    £3.20 Price with VAT: £3.84 Buy Surplus As Low As £1.83 Price with VAT: £2.19
    £1.83 Price with VAT: £2.19
    ST MICRO M29F010B-90K6

    ST MICRO

    M29F010B-90K6

    IC
    ✓ IN STOCK!
    £2.29 Price with VAT: £2.75 Buy Surplus As Low As £1.50 Price with VAT: £1.80
    £1.50 Price with VAT: £1.80
    ST MICRO M27C102412C1

    ST MICRO

    M27C102412C1

    IC
    ✓ IN STOCK!
    £7.66 Price with VAT: £9.19 Buy Surplus As Low As £5.51 Price with VAT: £6.61
    £5.51 Price with VAT: £6.61
    ST MICRO HCF4076

    ST MICRO

    HCF4076

    DISCONTINUED BY MANUFACTURER, IC CHIP, 16 PIN
    ✓ IN STOCK!
    £1.10 Price with VAT: £1.32 Buy Surplus As Low As £0.89 Price with VAT: £1.07
    £0.89 Price with VAT: £1.07
    ST MICRO M74HCT573M1R

    ST MICRO

    M74HCT573M1R

    DISCONTINUED BY MANUFACTURER, LATCHES OCTAL "D" LATCH, SOP-20
    ✓ IN STOCK!
    £1.71 Price with VAT: £2.05 Buy Surplus As Low As £1.00 Price with VAT: £1.20
    £1.00 Price with VAT: £1.20
    ST MICRO M29F010B70P1

    ST MICRO

    M29F010B70P1

    IC CHIP EPROM FLASH 128K X 8BIT 1MB 32PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £6.03 Price with VAT: £7.24
    £6.03 Price with VAT: £7.24
    ST MICRO TDA2593Q

    ST MICRO

    TDA2593Q

    DISCONTINUED BY MANUFACTURER, IC, HORIZONTAL PROCESSOR/DEFLECTOR, 16 PIN, PLASTIC, DIP
    ✓ IN STOCK!
    £4.08 Price with VAT: £4.90 Buy Surplus As Low As £2.76 Price with VAT: £3.31
    £2.76 Price with VAT: £3.31
    ST MICRO L202B

    ST MICRO

    SGS THOMSON

    L202B

    DISCONTINUED BY MANUFACTURER, LINEAR IC, HIGH VOLTAGE, HIGU CURRENT, DARLINGTON TRANSISTOR ARRAY, 16 CIP
    ✓ 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
    ST MICRO HCF4081BE

    ST MICRO

    HCF4081BE

    DISCONTINUED BY MANUFACTURER, AND GATE, 4000/14000/40000 SERIES, 4-FUNC, 2-INPUT, CMOS, PDIP14
    ✓ IN STOCK!
    £8.97 Price with VAT: £10.76 Buy Surplus As Low As £5.74 Price with VAT: £6.89
    £5.74 Price with VAT: £6.89
    ST MICRO L4931ABD35-TR

    ST MICRO

    L4931ABD35-TR

    IC
    ✓ IN STOCK!
    £1.74 Price with VAT: £2.09 Buy Surplus As Low As £1.17 Price with VAT: £1.41
    £1.17 Price with VAT: £1.41
    ST MICRO M74HC221B1

    ST MICRO

    M74HC221B1

    MONOSTABLE MULTIVIBRATOR DUAL MONO MULTIVIBTR DIP-16
    ✓ IN STOCK!
    £0.37 Price with VAT: £0.44 Buy Surplus As Low As £0.31 Price with VAT: £0.37
    £0.31 Price with VAT: £0.37
    ST MICRO HCF4028BE

    ST MICRO

    HCF4028BE

    DISCONTINUED BY MANUFACTURER, DECIMAL DECODER/DRIVER, 4000/14000/40000 SERIES, TRUE OUTPUT, CMOS, PDIP16
    ✓ IN STOCK!
    £4.45 Price with VAT: £5.34 Buy Surplus As Low As £2.83 Price with VAT: £3.40
    £2.83 Price with VAT: £3.40
    ST MICRO EF68A21P

    ST MICRO

    EF68A21P

    VOIP RINGING SLIC PLCC
    ✓ IN STOCK!
    £20.00 Price with VAT: £23.99 Buy Surplus As Low As £11.43 Price with VAT: £13.71
    £11.43 Price with VAT: £13.71
    ST MICRO TDA2003V

    ST MICRO

    TDA2003V

    IC, AUDIO AMP, TO-220-5, 1-CHANNEL, 12W
    ✓ IN STOCK!
    £15.49 Price with VAT: £18.59 Buy Surplus As Low As £9.02 Price with VAT: £10.83
    £9.02 Price with VAT: £10.83
    ST MICRO M27C1001-10F1L

    ST MICRO

    M27C1001-10F1L

    DISCONTINUED BY MANUFACTURER, EPROM, 32 PIN, 1MBIT, 128KX8, UV REPROGRAMMING
    ✓ IN STOCK!
    £12.68 Price with VAT: £15.22 Buy Surplus As Low As £8.65 Price with VAT: £10.37
    £8.65 Price with VAT: £10.37
    ST MICRO L7824CP

    ST MICRO

    STMICRO ELECTRONICS

    L7824CP

    LINEAR VOLTAGE REGULATOR, L78 SERIES, 24V, 1.5 AMP, TO-220FP-3, MOUNTING STYLE: THROUGH HOLE, ROHS COMPLIANT: YES
    ✓ IN STOCK!
    £0.63 Price with VAT: £0.76 Buy Surplus As Low As £0.36 Price with VAT: £0.44
    £0.36 Price with VAT: £0.44
    ST MICRO HCF4073BE

    ST MICRO

    HCF4073BE

    DISCONTINUED BY MANUFACTURER, IC CHIP, INTEGRATED CIRCUIT, C-MOS 4000, DIP-14
    ✓ IN STOCK!
    £6.99 Price with VAT: £8.39 Buy Surplus As Low As £5.18 Price with VAT: £6.22
    £5.18 Price with VAT: £6.22
    ST MICRO L6563ATR

    ST MICRO

    STMICRO ELECTRONICS

    L6563ATR

    POWER FACTOR CORRECTION, PFC ADVANCED TRANSITION MODE PFC CONTROLLER
    ✓ IN STOCK!
    £2.55 Price with VAT: £3.06 Buy Surplus As Low As £1.49 Price with VAT: £1.79
    £1.49 Price with VAT: £1.79
    ST MICRO HCF4011BE

    ST MICRO

    SGS THOMSON

    HCF4011BE

    DISCONTINUED BY MANUFACTURER, NAND GATE, 4000/14000/40000 SERIES, 4-FUNC, 2-INPUT, CMOS, PDIP14
    ✓ IN STOCK!
    £5.29 Price with VAT: £6.35 Buy Surplus As Low As £3.08 Price with VAT: £3.70
    £3.08 Price with VAT: £3.70
    ST MICRO M74HC32B1N

    ST MICRO

    M74HC32B1N

    DISCONTINUED BY MANUFACTURER, IC,OR GATE, HC/UH SERIES, 4-FUNC, 2-INPUT, CMOS, DIP-14
    ✓ IN STOCK!
    £4.23 Price with VAT: £5.08 Buy Surplus As Low As £2.46 Price with VAT: £2.96
    £2.46 Price with VAT: £2.96
    ST MICRO M29W4000B

    ST MICRO

    M29W4000B

    IC CHIP TSOP 4MBIT 48PIN
    ✓ IN STOCK!
    £6.41 Price with VAT: £7.69 Buy Surplus As Low As £3.09 Price with VAT: £3.71
    £3.09 Price with VAT: £3.71
    ST MICRO L6561

    ST MICRO

    STMICRO ELECTRONICS

    L6561

    IC, PFC CTRL, -25 TO 150DEG C, UVLO: 2.5V, SUPPLY VOLTAGE MIN: 11V, SUPPLY VOLTAGE MAX: 18V, STARTUP CURRENT: 50A, OPERATING SUPPLY CURRENT: 4MA, CONTROLLER IC CASE STYLE: DIP, NO. OF PINS: ...
    ✓ IN STOCK!
    £0.68 Price with VAT: £0.82 Buy Surplus As Low As £0.39 Price with VAT: £0.47
    £0.39 Price with VAT: £0.47
    ST MICRO TS861IN

    ST MICRO

    TS861IN

    IC CHIP 8PIN
    ✓ IN STOCK!
    £3.24 Price with VAT: £3.89 Buy Surplus As Low As £1.56 Price with VAT: £1.88
    £1.56 Price with VAT: £1.88
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