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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 401-450 of 487.
    ST MICRO L4990D

    ST MICRO

    L4990D

    PROGRAMMABLE CONTROLLER, IC CHIP
    ✓ IN STOCK!
    £1.52 Price with VAT: £1.82 Buy Surplus As Low As £0.90 Price with VAT: £1.08
    £0.90 Price with VAT: £1.08
    ST MICRO SN74HC241DW

    ST MICRO

    SN74HC241DW

    IC, BUFFER, NON-INVERT, 6V, SOIC-20
    ✓ IN STOCK!
    £1.90 Price with VAT: £2.28 Buy Surplus As Low As £1.36 Price with VAT: £1.63
    £1.36 Price with VAT: £1.63
    ST MICRO M74HC244B1

    ST MICRO

    M74HC244B1

    DISCONTINUED BY MANUFACTURER, DRIVER IC, BUFFER, 8 INPUT, 3 OUTPUT, NON-INVERTING, 2 ~ 6 V, THROUGH HOLE, DIP- 20, 25.4 X 7.1 MM
    ✓ IN STOCK!
    £0.59 Price with VAT: £0.71 Buy Surplus As Low As £0.38 Price with VAT: £0.45
    £0.38 Price with VAT: £0.45
    ST MICRO HCF4724BE

    ST MICRO

    HCF4724BE

    DISCONTINUED BY MANUFACTURER, D LATCH, 4000/14000/40000 SERIES, 1-FUNC, LOW LEVEL TRIGGERED, 1-BIT, TRUE OUTPUT, CMOS, PDIP16
    ✓ IN STOCK!
    £3.70 Price with VAT: £4.44 Buy Surplus As Low As £2.15 Price with VAT: £2.58
    £2.15 Price with VAT: £2.58
    ST MICRO M74HC651B1

    ST MICRO

    M74HC651B1

    DISCONTINUED BY MANUFACTURER, REGISTERED BUS TRANSCEIVER, HC/UH SERIES, 1-FUNC, 8-BIT, INVERTED OUTPUT, CMOS, PDIP24
    ✓ IN STOCK!
    £13.52 Price with VAT: £16.22 Buy Surplus As Low As £8.56 Price with VAT: £10.27
    £8.56 Price with VAT: £10.27
    ST MICRO UAA4002DP

    ST MICRO

    UAA4002DP

    IC
    ✓ IN STOCK!
    £73.55 Price with VAT: £88.27 Buy Surplus As Low As £42.85 Price with VAT: £51.42
    £42.85 Price with VAT: £51.42
    ST MICRO 74AC244M

    ST MICRO

    74AC244M

    IC CMOS OCTAL BUS BUFFER 20SOP
    ✓ IN STOCK!
    £1.06 Price with VAT: £1.27 Buy Surplus As Low As £0.61 Price with VAT: £0.73
    £0.61 Price with VAT: £0.73
    ST MICRO L6221A

    ST MICRO

    L6221A

    DISCONTINUED BY MANUFACTURER, BUFFER/INVERTER BASED PERIPHERAL DRIVER, 4 DRIVER, BIPOLAR, PDIP16
    ✓ IN STOCK!
    £8.89 Price with VAT: £10.67 Buy Surplus As Low As £5.66 Price with VAT: £6.79
    £5.66 Price with VAT: £6.79
    ST MICRO L5991AD

    ST MICRO

    STMICRO ELECTRONICS

    L5991AD

    POWER SUPPLY CONTROLLER TYPE:PRIMARY SIDE CONTROLLER; NO. OF CHANNELS:1CHANNELS; CONTROL MODE:CURRENT MODE CONTROL; SUPPLY VOLTAGE MIN:-; SUPPLY VOLTAGE MAX:-; IC CASE / PACKAGE:SOIC; NO. OF ...
    ✓ IN STOCK!
    £2.39 Price with VAT: £2.87 Buy Surplus As Low As £1.49 Price with VAT: £1.79
    £1.49 Price with VAT: £1.79
    ST MICRO L79L15ACD13TR

    ST MICRO

    STMICRO ELECTRONICS

    L79L15ACD13TR

    (PRICE/TC),LINEAR VOLT REG, -15V, 0.1A, SOIC-8; FIXED OUTPUT VOLTAGE NOM.:-15V; ADJUSTABLE OUTPUT VOLTAGE MIN:-; ADJUSTABLE OUTPUT VOLTAGE MAX:-; INPUT VOLTAGE MIN:-35V; INPUT VOLTAGE MAX:-2 ...
    ✓ IN STOCK!
    £0.35 Price with VAT: £0.42 Buy Surplus As Low As £0.13 Price with VAT: £0.16
    £0.13 Price with VAT: £0.16
    ST MICRO SERC816/TR

    ST MICRO

    STMICRO ELECTRONICS

    SERC816/TR

    SERIAL I/O CONTROLLER, 1 CHANNEL(S), 2MBPS, CMOS, PQFP100
    ✓ IN STOCK!
    £31.74 Price with VAT: £38.09 Buy Surplus As Low As £18.14 Price with VAT: £21.76
    £18.14 Price with VAT: £21.76
    ST MICRO ST202BDR

    ST MICRO

    STMICRO ELECTRONICS

    ST202BDR

    LINE TRANSCEIVER, 2 FUNC, 2 DRIVER, 2 RCVR, SOP-16
    ✓ 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 STM813LM6F

    ST MICRO

    STMICRO ELECTRONICS

    STM813LM6F

    (PRICE/TC), MPU SUPERVISOR/MONITOR, -40 TO 85DEG C; THRESHOLD VOLTAGE:4.65V; NO. OF SUPERVISORS / MONITORS:1MONITORS; SUPPLY VOLTAGE MIN:1V; SUPPLY VOLTAGE MAX:5.5V; RESET TYPE:MANUAL, ACTIV ...
    ✓ IN STOCK!
    £1.19 Price with VAT: £1.43 Buy Surplus As Low As £0.68 Price with VAT: £0.82
    £0.68 Price with VAT: £0.82
    ST MICRO STP16CPC26TTR

    ST MICRO

    STMICRO ELECTRONICS

    STP16CPC26TTR

    IC, LED DRIVER, 16-SEGMENT, 15.3MA, 5V, TSSOP-24
    ✓ IN STOCK!
    £1.72 Price with VAT: £2.06 Buy Surplus As Low As £1.01 Price with VAT: £1.21
    £1.01 Price with VAT: £1.21
    ST MICRO HCF4520BM1

    ST MICRO

    HCF4520BM1

    DISCONTINUED BY MANUFACTURER, BINARY COUNTER, 4000/14000/40000 SERIES, SYNCHRONOUS, POSITIVE EDGE TRIGGERED, 4-BIT, UP DIRECTION, CMOS, SO-16
    ✓ IN STOCK!
    £5.95 Price with VAT: £7.15 Buy Surplus As Low As £3.47 Price with VAT: £4.16
    £3.47 Price with VAT: £4.16
    ST MICRO HCF4015BM1

    ST MICRO

    HCF4015BM1

    IC 16SOP, NPUT/OUTP DUAL 4STAGE
    ✓ IN STOCK!
    £8.99 Price with VAT: £10.78 Buy Surplus As Low As £6.46 Price with VAT: £7.75
    £6.46 Price with VAT: £7.75
    ST MICRO SFC2741DC

    ST MICRO

    SGS THOMSON

    SFC2741DC

    IC CHIP, OP AMP, 8 PIN, PLUS/MINUS 15V, 100000 OPEN LOOP VOLTAGE GAIN
    ✓ IN STOCK!
    £8.69 Price with VAT: £10.43 Buy Surplus As Low As £5.68 Price with VAT: £6.81
    £5.68 Price with VAT: £6.81
    ST MICRO TDA1670A

    ST MICRO

    SGS THOMSON

    TDA1670A

    DISCONTINUED BY MANUFACTURER, IC CHIP, VERTICAL PROCESSOR, DEFLECTOR BIPOLAR
    ✓ IN STOCK!
    £8.86 Price with VAT: £10.63 Buy Surplus As Low As £7.49 Price with VAT: £8.99
    £7.49 Price with VAT: £8.99
    ST MICRO ST202CWR

    ST MICRO

    ST202CWR

    2/2 TRANSCEIVER FULL RS232 16-SO
    ✓ IN STOCK!
    £2.04 Price with VAT: £2.45 Buy Surplus As Low As £1.19 Price with VAT: £1.42
    £1.19 Price with VAT: £1.42
    ST MICRO MC1489AP

    ST MICRO

    MC1489AP

    DISCONTINUED BY MANUFACTURER, LINE RECEIVER, 4 FUNC, 4 RCVR, BIPOLAR, PDIP14
    ✓ IN STOCK!
    £0.56 Price with VAT: £0.68 Buy Surplus As Low As £0.24 Price with VAT: £0.29
    £0.24 Price with VAT: £0.29
    ST MICRO M74HC393B1

    ST MICRO

    SGS THOMSON

    M74HC393B1

    IC
    ✓ IN STOCK!
    £1.26 Price with VAT: £1.51 Buy Surplus As Low As £0.73 Price with VAT: £0.88
    £0.73 Price with VAT: £0.88
    ST MICRO M68AF127BM70MC6

    ST MICRO

    M68AF127BM70MC6

    STANDARD ASYNCHRONOUS SRAM, 128KX8, 70NS, CMOS, SOP-32
    ✓ IN STOCK!
    £1.61 Price with VAT: £1.93 Buy Surplus As Low As £0.92 Price with VAT: £1.11
    £0.92 Price with VAT: £1.11
    ST MICRO L6377D

    ST MICRO

    STMICRO ELECTRONICS

    L6377D

    POWER LOAD SWITCH, 24V, SOIC-14; POWER LOAD SWITCH TYPE:HIGH SIDE; INPUT VOLTAGE:24V; CURRENT LIMIT:1.1A; ON STATE RESISTANCE:-; DISTRIBUTION SWITCH CASE STYLE:SOIC; NO. OF PINS:14PINS; THER ...
    ✓ IN STOCK!
    £4.45 Price with VAT: £5.34 Buy Surplus As Low As £3.29 Price with VAT: £3.95
    £3.29 Price with VAT: £3.95
    ST MICRO 1NTC002838

    ST MICRO

    1NTC002838

    IC CHIP
    ✓ IN STOCK!
    £12.53 Price with VAT: £15.04 Buy Surplus As Low As £7.42 Price with VAT: £8.90
    £7.42 Price with VAT: £8.90
    ST MICRO M74HC126B1

    ST MICRO

    SGS THOMSON

    M74HC126B1

    IC CHIP 14PIN
    ✓ IN STOCK!
    £0.52 Price with VAT: £0.63 Buy Surplus As Low As £0.30 Price with VAT: £0.36
    £0.30 Price with VAT: £0.36
    ST MICRO M74HC245B1

    ST MICRO

    SGS THOMSON

    M74HC245B1

    DISCONTINUED BY MANUFACTURER, OCTAL BUS TRANCEIVER, HIGH-SPEED, CMOS, 6V, 20 PIN
    ✓ IN STOCK!
    £1.12 Price with VAT: £1.34 Buy Surplus As Low As £0.65 Price with VAT: £0.78
    £0.65 Price with VAT: £0.78
    ST MICRO M74HC373B1

    ST MICRO

    SGS THOMSON

    M74HC373B1

    DISCONTINUED BY MANUFACTURER, IC, D LATCH, 1-FUNC, 8-BIT, CMOS, DIP-20
    ✓ IN STOCK!
    £1.48 Price with VAT: £1.77 Buy Surplus As Low As £0.86 Price with VAT: £1.03
    £0.86 Price with VAT: £1.03
    ST MICRO GAL16V8S-25HB1

    ST MICRO

    GAL16V8S-25HB1

    IC CHIP 20PIN
    ✓ IN STOCK!
    Buy Surplus As Low As £5.34 Price with VAT: £6.41
    £5.34 Price with VAT: £6.41
    ST MICRO TDA1170S

    ST MICRO

    TDA1170S

    VERTICAL DEFLECTION IC, BIPOLAR, PQIP12
    ✓ IN STOCK!
    £4.29 Price with VAT: £5.15 Buy Surplus As Low As £2.45 Price with VAT: £2.94
    £2.45 Price with VAT: £2.94
    ST MICRO UC2842BD1

    ST MICRO

    UC2842BD1

    SWITCHING CONTROLLER, CURRENT-MODE, 1A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    £1.37 Price with VAT: £1.64 Buy Surplus As Low As £0.79 Price with VAT: £0.95
    £0.79 Price with VAT: £0.95
    ST MICRO M29F800DB70N6E

    ST MICRO

    M29F800DB70N6E

    8 MBIT (1MB X8 OR 512KB X16, BOOT BLOCK) 5V SUPPLY FLASH MEMORY
    ✓ IN STOCK!
    £5.94 Price with VAT: £7.13 Buy Surplus As Low As £3.46 Price with VAT: £4.15
    £3.46 Price with VAT: £4.15
    ST MICRO 74ACT374B

    ST MICRO

    STMICRO ELECTRONICS

    74ACT374B

    DISCONTINUED BY MANUFACTURER, IC, FLIP-FLOP, D-TYPE, 8 CIRCUIT, 8 INPUT, 3 OUTPUT, 5.5V, 24MA, 10NS, 20-DIP
    ✓ IN STOCK!
    £6.27 Price with VAT: £7.53 Buy Surplus As Low As £3.65 Price with VAT: £4.38
    £3.65 Price with VAT: £4.38
    ST MICRO L6563H

    ST MICRO

    STMICRO ELECTRONICS

    L6563H

    IC, POWER FACTOR CONTROLLER, CURRENT-MODE, BCDMOS, SOP-16
    ✓ IN STOCK!
    £2.16 Price with VAT: £2.59 Buy Surplus As Low As £1.26 Price with VAT: £1.51
    £1.26 Price with VAT: £1.51
    ST MICRO HCF4069YUM013TR

    ST MICRO

    STMICRO ELECTRONICS

    HCF4069YUM013TR

    INVERTER, 4000/14000/40000 SERIES, 6-FUNC, 1-INPUT, CMOS, SOIC-14, AUTOMOTIVE GRADE TEMP -40 TO +125C
    ✓ IN STOCK!
    £0.63 Price with VAT: £0.76 Buy Surplus As Low As £0.37 Price with VAT: £0.44
    £0.37 Price with VAT: £0.44
    ST MICRO HCF4051YM013TR

    ST MICRO

    STMICRO ELECTRONICS

    HCF4051YM013TR

    SINGLE-ENDED MULTIPLEXER, 1 FUNC, 8 CHANNEL, CMOS, SOIC-16
    ✓ IN STOCK!
    £1.39 Price with VAT: £1.66 Buy Surplus As Low As £0.83 Price with VAT: £1.00
    £0.83 Price with VAT: £1.00
    ST MICRO HCF4060YM013TR

    ST MICRO

    STMICRO ELECTRONICS

    HCF4060YM013TR

    (PRICE/TC),BINARY RIPPLE COUNTER, 14BIT, SOIC-16; LOGIC FAMILY / BASE NUMBER:HCF4060; COUNTER TYPE:RIPPLE CARRY BINARY / DIVIDER; CLOCK FREQUENCY:24MHZ; COUNT MAXIMUM:16383; LOGIC CASE STYLE ...
    ✓ IN STOCK!
    £0.36 Price with VAT: £0.43 Buy Surplus As Low As £0.26 Price with VAT: £0.31
    £0.26 Price with VAT: £0.31
    ST MICRO TDF1779A

    ST MICRO

    STMICRO ELECTRONICS

    TDF1779A

    DUAL 2-A SOURCE DRIVER 11P SIP
    ✓ IN STOCK!
    £21.27 Price with VAT: £25.52 Buy Surplus As Low As £15.30 Price with VAT: £18.35
    £15.30 Price with VAT: £18.35
    ST MICRO L6376PD

    ST MICRO

    L6376PD

    DISCONTINUED BY MANUFACTURER, BUFFER/INVERTER BASED PERIPHERAL DRIVER, 4 DRIVER, 0.9A, BCD, SO-20
    ✓ IN STOCK!
    £22.42 Price with VAT: £26.91 Buy Surplus As Low As £14.15 Price with VAT: £16.98
    £14.15 Price with VAT: £16.98
    ST MICRO HCF40107BE

    ST MICRO

    HCF40107BE

    DISCONTINUED BY MANUFACTURER, NAND GATE, 4000/14000/40000 SERIES, 2-FUNC, 2-INPUT, CMOS, PDIP8
    ✓ IN STOCK!
    £1.77 Price with VAT: £2.12 Buy Surplus As Low As £1.13 Price with VAT: £1.35
    £1.13 Price with VAT: £1.35
    ST MICRO VNV35N07TR-E

    ST MICRO

    STMICRO ELECTRONICS

    VNV35N07TR-E

    (PRICE/TR), ABD VIPOWER
    ✓ IN STOCK!
    £4.68 Price with VAT: £5.62 Buy Surplus As Low As £2.68 Price with VAT: £3.21
    £2.68 Price with VAT: £3.21
    ST MICRO M74HC76B1R

    ST MICRO

    M74HC76B1R

    DISCONTINUED BY MANUFACTURER, CMOS FLIP FLOP CHIP, DUAL, WITH PRESET AND CLEAR, PLASTIC PACKAGE, 16 PIN, SUPPLY: 2-6 V, PROPAGATION DELAY TIME: 125 NS
    ✓ IN STOCK!
    £1.48 Price with VAT: £1.78 Buy Surplus As Low As £0.77 Price with VAT: £0.92
    £0.77 Price with VAT: £0.92
    ST MICRO MK48T12B-20

    ST MICRO

    MK48T12B-20

    IC CHIP, REAL TIME CLOCK, NON-VOLATILE, 0 TIMER(S), 200NS CMOS 24 DIP
    ✓ IN STOCK!
    £8.00 Price with VAT: £9.60 Buy Surplus As Low As £4.50 Price with VAT: £5.40
    £4.50 Price with VAT: £5.40
    ST MICRO 74VHC14TTR

    ST MICRO

    74VHC14TTR

    DISCONTINUED BY MANUFACTURER, INVERTER IC, 6 CHANNEL, 1 INPUT, 2-5.5 V, 2 UA, 14-TSSOP
    ✓ IN STOCK!
    £0.31 Price with VAT: £0.37 Buy Surplus As Low As £0.18 Price with VAT: £0.22
    £0.18 Price with VAT: £0.22
    ST MICRO M74HC175B1R

    ST MICRO

    M74HC175B1R

    IC, FLIP FLOP 1 ELEMENT D TYPE, 4BIT POSITIVE EDGE 16-DIP
    ✓ IN STOCK!
    £1.60 Price with VAT: £1.93 Buy Surplus As Low As £0.96 Price with VAT: £1.16
    £0.96 Price with VAT: £1.16
    ST MICRO L6370D

    ST MICRO

    STMICRO ELECTRONICS

    L6370D

    BUFFER/INVERTER BASED PERIPHERAL DRIVER, 1 DRIVER, 3.2A, BCD, SOP-20
    ✓ IN STOCK!
    £10.58 Price with VAT: £12.70 Buy Surplus As Low As £6.35 Price with VAT: £7.62
    £6.35 Price with VAT: £7.62
    ST MICRO TDA1054M

    ST MICRO

    TDA1054M

    DISCONTINUED BY MANUFACTURER, PRE AMPLIFIER CHIP, 20 V, TOTAL POWER DISSIPATION: 500 MW, OPERATING TEMPERATURE: -40 TO 150° C, 16 PIN
    ✓ IN STOCK!
    £3.32 Price with VAT: £3.98 Buy Surplus As Low As £2.53 Price with VAT: £3.04
    £2.53 Price with VAT: £3.04
    ST MICRO L4710CV

    ST MICRO

    L4710CV

    DISCONTINUED BY MANUFACTURER, VOLTAGE REGULATOR CHIP, 0.6 V, 500 MA OUTPUT CURRENT, 80 V LOAD DUMP PROTECTION, OPERATING TEMPERATURE: -40 TO 150 °C, 3 PIN
    ✓ IN STOCK!
    £3.08 Price with VAT: £3.70 Buy Surplus As Low As £2.50 Price with VAT: £3.00
    £2.50 Price with VAT: £3.00
    ST MICRO TS68230CP8

    ST MICRO

    TS68230CP8

    DISCONTINUED BY MANUFACTURER, IC, PARALLEL I/O PORT, 24 I/O, CMOS, DIP-48
    ✓ IN STOCK!
    £2.93 Price with VAT: £3.52 Buy Surplus As Low As £1.76 Price with VAT: £2.11
    £1.76 Price with VAT: £2.11
    ST MICRO L296HT

    ST MICRO

    STMICRO ELECTRONICS

    L296HT

    (PRICE/EACH), POWER MANAGEMENT
    ✓ IN STOCK!
    £9.32 Price with VAT: £11.18 Buy Surplus As Low As £7.09 Price with VAT: £8.51
    £7.09 Price with VAT: £8.51
    ST MICRO L6374DP

    ST MICRO

    L6374DP

    IC CHIP 4 LINE DRIVERS 100MA TO 35V OUTPUT
    ✓ IN STOCK!
    £12.45 Price with VAT: £14.94 Buy Surplus As Low As £5.78 Price with VAT: £6.94
    £5.78 Price with VAT: £6.94
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