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    Integrated Circuits / Memory IC

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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 151-200 of 456.
    ST MICRO M27256F1

    ST MICRO

    M27256F1

    DISCONTINUED BY MANUFACTURER, UVPROM, 32KX8, 250NS, NMOS, CDIP28
    ✓ IN STOCK!
    £12.34 Price with VAT: £14.81 Buy Surplus As Low As £6.98 Price with VAT: £8.38
    £6.98 Price with VAT: £8.38
    EASON TECHNOLOGY FIF152131B025V

    EASON TECHNOLOGY

    FIF152131B025V

    PC BOARD MEMORY
    ✓ IN STOCK!
    £852.43 Price with VAT: £1,022.92 Buy Surplus As Low As £496.56 Price with VAT: £595.88
    £496.56 Price with VAT: £595.88
    SAMSUNG K6X0808C1D-GF70

    SAMSUNG

    K6X0808C1D-GF70

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 32KX8, 70NS, CMOS, SOP-28
    ✓ IN STOCK!
    £19.10 Price with VAT: £22.91 Buy Surplus As Low As £11.12 Price with VAT: £13.35
    £11.12 Price with VAT: £13.35
    SAMSUNG KM68512ALG-5L

    SAMSUNG

    KM68512ALG-5L

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 64KX8, 55NS, CMOS, SOP-32, LOW POWER
    ✓ IN STOCK!
    £23.37 Price with VAT: £28.05 Buy Surplus As Low As £13.62 Price with VAT: £16.34
    £13.62 Price with VAT: £16.34
    SIEMENS RTU-8701

    SIEMENS

    TEXAS INSTRUMENTS PLC

    RTU-8701

    MEMORY BOARD EX
    ✓ IN STOCK!
    Buy Surplus As Low As £369.78 Price with VAT: £443.74
    £369.78 Price with VAT: £443.74
    INTEL QD27128

    INTEL

    QD27128

    DISCONTINUED BY MANUFACTURER, UVPROM, 16KX8, 250NS, NMOS, CDIP28
    ✓ IN STOCK!
    Buy Surplus As Low As £3.80 Price with VAT: £4.56
    £3.80 Price with VAT: £4.56
    HITACHI HM6287HLJP-35

    HITACHI

    HM6287HLJP-35

    DISCONTINUED BY MANUFACTURER, CACHE SRAM, 64K X1, 35NS, CMOS, SOJ-24
    ✓ IN STOCK!
    £6.99 Price with VAT: £8.39 Buy Surplus As Low As £5.53 Price with VAT: £6.64
    £5.53 Price with VAT: £6.64
    INTEL D27128A20

    INTEL

    D27128A20

    DISCONTINUED BY MANUFACTURER, UVPROM, ERASEABLE, 16KX8, 200NS, NMOS, CDIP28
    ✓ IN STOCK!
    Buy Surplus As Low As £4.67 Price with VAT: £5.61
    £4.67 Price with VAT: £5.61
    NEC UPD431000AGW-70LL-A

    NEC

    UPD431000AGW-70LL-A

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 128KX8, 70NS, CMOS, SOP-32, LOW LOW PWR, PB-FREE
    ✓ IN STOCK!
    £9.43 Price with VAT: £11.32 Buy Surplus As Low As £6.01 Price with VAT: £7.21
    £6.01 Price with VAT: £7.21
    SPANSION AM29F400BB-90SF

    SPANSION

    AM29F400BB-90SF

    DISCONTINUED BY MANUFACTURER, FLASH, 256KX16, 90NS, 5V, SOP-44, IND TEMP, PB-FREE
    ✓ IN STOCK!
    £5.00 Price with VAT: £6.00 Buy Surplus As Low As £3.60 Price with VAT: £4.32
    £3.60 Price with VAT: £4.32
    SPANSION AM29F040B-70JI

    SPANSION

    AM29F040B-70JI

    FLASH, 512KX8, 70NS, LCC-32
    ✓ IN STOCK!
    £5.94 Price with VAT: £7.13 Buy Surplus As Low As £3.40 Price with VAT: £4.08
    £3.40 Price with VAT: £4.08
    AMD AM29F040B-55JI

    AMD

    AM29F040B-55JI

    DISCONTINUED BY MANUFACTURER, FLASH, 512KX8, 55NS, PQCC32 IND TEMP
    ✓ IN STOCK!
    £29.99 Price with VAT: £35.99 Buy Surplus As Low As £17.47 Price with VAT: £20.97
    £17.47 Price with VAT: £20.97
    RENESAS M5M51008DFP-70HI

    RENESAS

    M5M51008DFP-70HI

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 128KX8, 70NS, CMOS, SOP-32, IND TEMP
    ✓ IN STOCK!
    £6.55 Price with VAT: £7.86 Buy Surplus As Low As £4.18 Price with VAT: £5.01
    £4.18 Price with VAT: £5.01
    INTEGRATED DEVICE TECHNOLOGY IDT71016S20Y

    INTEGRATED DEVICE TECHNOLOGY

    IDT71016S20Y

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 64KX16, 20NS, CMOS, SOJ-44
    ✓ IN STOCK!
    £6.89 Price with VAT: £8.27 Buy Surplus As Low As £4.96 Price with VAT: £5.95
    £4.96 Price with VAT: £5.95
    HITACHI HM628512ALFP-7

    HITACHI

    HM628512ALFP-7

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 512KX8, 70NS, CMOS, SOP-32
    ✓ IN STOCK!
    £8.40 Price with VAT: £10.08 Buy Surplus As Low As £4.89 Price with VAT: £5.87
    £4.89 Price with VAT: £5.87
    MICROCHIP TECHNOLOGY INC 93C86C-I/SN

    MICROCHIP TECHNOLOGY INC

    93C86C-I/SN

    IC, EEPROM, 16KBIT, SERIAL, 3MHZ, SOIC-8; MEMORY SIZE:16KBIT; MEMORY CONFIGURATION:2K X 8 / 1K X 16; IC INTERFACE TYPE:MICROWIRE; CLOCK FREQUENCY:3MHZ
    ✓ IN STOCK!
    £0.59 Price with VAT: £0.71 Buy Surplus As Low As £0.44 Price with VAT: £0.53
    £0.44 Price with VAT: £0.53
    MICROCHIP TECHNOLOGY INC 93C76C-I/SN

    MICROCHIP TECHNOLOGY INC

    93C76C-I/SN

    SERIAL EEPROM, 8KBIT, 3MHZ, SOIC-8; IC INTERFACE TYPE:MICROWIRE; MEMORY SIZE:8KBIT; EEPROM MEMORY CONFIGURATION:1K X 8BIT / 512 X 16BIT; CLOCK FREQUENCY:3MHZ; MEMORY CASE STYLE:SOIC; NO. OF ...
    ✓ IN STOCK!
    £0.50 Price with VAT: £0.60 Buy Surplus As Low As £0.36 Price with VAT: £0.43
    £0.36 Price with VAT: £0.43
    MAXIM INTEGRATED PRODUCTS DS1743-100+

    MAXIM INTEGRATED PRODUCTS

    DS1743-100+

    DISCONTINUED BY MANUFACTURER, REAL TIME CLOCK, NON-VOLATILE, 0 TIMER(S), CMOS,EDIP-28
    ✓ IN STOCK!
    £30.55 Price with VAT: £36.66 Buy Surplus As Low As £17.80 Price with VAT: £21.36
    £17.80 Price with VAT: £21.36
    DALLAS SEMICONDUCTOR DS1225Y-150

    DALLAS SEMICONDUCTOR

    DS1225Y-150

    DISCONTINUED BY MANUFACTURER, NON-VOLATILE SRAM MODULE, 8KX8, 150NS, CMOS, PDIP28
    ✓ IN STOCK!
    £37.32 Price with VAT: £44.78 Buy Surplus As Low As £23.92 Price with VAT: £28.70
    £23.92 Price with VAT: £28.70
    TOSHIBA TC551664BJ15

    TOSHIBA

    TC551664BJ15

    DISCONTINUED BY MANUFACTURER, CACHE SRAM, 64KX16, 15NS, CMOS, SOJ-44
    ✓ IN STOCK!
    £17.87 Price with VAT: £21.45 Buy Surplus As Low As £10.41 Price with VAT: £12.49
    £10.41 Price with VAT: £12.49
    AUTOCON TECHNOLOGIES INC 96031275

    AUTOCON TECHNOLOGIES INC

    96031275

    DISCONTINUED BY MANUFACTURER, PC BOARD, MEMORY, RELAY CARD, W/ 12V, 4 MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As £40.40 Price with VAT: £48.48
    £40.40 Price with VAT: £48.48
    ST MICRO M27C256B-12F1

    ST MICRO

    M27C256B-12F1

    DISCONTINUED BY MANUFACTURER, MEMORY IC, EPROM, M27C256B-12 SERIES, 256KB, 5V, DIP-28, MOUNTING STYLE: THROUGH HOLE
    ✓ IN STOCK!
    £8.64 Price with VAT: £10.37 Buy Surplus As Low As £6.05 Price with VAT: £7.26
    £6.05 Price with VAT: £7.26
    ATMEL ATMEGA32U4-AU

    ATMEL

    ATMEGA32U4-AU

    MICROCONTROLLER MCU, USB MICROCONTROLLER, 8-BIT CORE, MEGAAVR, 16 MHZ, TQFP-44 PACKAGE, FLASH MEMORY
    ✓ IN STOCK!
    £7.79 Price with VAT: £9.34 Buy Surplus As Low As £4.68 Price with VAT: £5.62
    £4.68 Price with VAT: £5.62
    ATMEL AT27C1024-55DC

    ATMEL

    AT27C1024-55DC

    DISCONTINUED BY MANUFACTURER, MEMORY IC CHIP 38 PIN, 1MB (64K X 16) OTP EPROM, ACCESS TIME: 45NS, 5V POWER SUPPLY, CMOS AND TTL COMPATIBLE INPUTS AND OUTPUTS
    ✓ IN STOCK!
    Buy Surplus As Low As £2.16 Price with VAT: £2.59
    £2.16 Price with VAT: £2.59
    SPANSION AM29F010B-70JF

    SPANSION

    AM29F010B-70JF

    DISCONTINUED BY MANUFACTURER, NOR FLASH. PARALLEL. 5V, 128KX8, 70NS, PQCC-32
    ✓ IN STOCK!
    £24.87 Price with VAT: £29.85 Buy Surplus As Low As £16.20 Price with VAT: £19.44
    £16.20 Price with VAT: £19.44
    INTEGRATED DEVICE TECHNOLOGY IDT71024S12YG

    INTEGRATED DEVICE TECHNOLOGY

    IDT71024S12YG

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 128KX8, 12NS, CMOS, SOJ-32
    ✓ IN STOCK!
    £6.53 Price with VAT: £7.84 Buy Surplus As Low As £3.80 Price with VAT: £4.57
    £3.80 Price with VAT: £4.57
    INTEGRATED DEVICE TECHNOLOGY IDT71256SA20YGI

    INTEGRATED DEVICE TECHNOLOGY

    IDT71256SA20YGI

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 32KX8, 20NS, CMOS, IND TEMP, SOJ-28
    ✓ IN STOCK!
    £7.27 Price with VAT: £8.73 Buy Surplus As Low As £4.63 Price with VAT: £5.55
    £4.63 Price with VAT: £5.55
    HITACHI HM621100ALJP-25

    HITACHI

    HM621100ALJP-25

    DISCONTINUED BY MANUFACTURER, CACHE SRAM, 1MX1, 25NS, CMOS, SOJ-28
    ✓ IN STOCK!
    £18.36 Price with VAT: £22.03 Buy Surplus As Low As £11.69 Price with VAT: £14.02
    £11.69 Price with VAT: £14.02
    HITACHI HM621100ALJP-20

    HITACHI

    HM621100ALJP-20

    DISCONTINUED BY MANUFACTURER, CACHE SRAM, 1MX1, 20NS, CMOS, SOJ-28
    ✓ IN STOCK!
    £21.77 Price with VAT: £26.12 Buy Surplus As Low As £12.68 Price with VAT: £15.22
    £12.68 Price with VAT: £15.22
    HITACHI HM628128ALP-10

    HITACHI

    HM628128ALP-10

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 128KX8, 100NS, CMOS, PDIP32
    ✓ IN STOCK!
    Buy Surplus As Low As £8.60 Price with VAT: £10.32
    £8.60 Price with VAT: £10.32
    ALLEN BRADLEY SP-148340

    ALLEN BRADLEY

    SP-148340

    DISCONTINUED BY MANUFACTURER, KIT, FIRMWARE UPGRADE KIT, 256 KBIT EPROM
    ✓ IN STOCK!
    Buy Surplus As Low As £90.07 Price with VAT: £108.09
    £90.07 Price with VAT: £108.09
    YASKAWA ELECTRIC JANCD-FC110-1

    YASKAWA ELECTRIC

    JANCD-FC110-1

    DISCONTINUED BY MANUFACTURER, PC BOARD, SERVO CONTROLLER, RACK MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As £1,236.20 Price with VAT: £1,483.44
    £1,236.20 Price with VAT: £1,483.44
    TOSHIBA TC55257DFTL-55L

    TOSHIBA

    TC55257DFTL-55L

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 32KX8, 55NS, CMOS, LOW POWER, TSOP1-28
    ✓ IN STOCK!
    £12.84 Price with VAT: £15.41 Buy Surplus As Low As £7.05 Price with VAT: £8.46
    £7.05 Price with VAT: £8.46
    TOSHIBA TC514256AJ80

    TOSHIBA

    TC514256AJ80

    RAM CHIP
    ✓ IN STOCK!
    £2.80 Price with VAT: £3.36 Buy Surplus As Low As £1.87 Price with VAT: £2.24
    £1.87 Price with VAT: £2.24
    TEXAS INSTRUMENTS SEMI TMS-27C256JL

    TEXAS INSTRUMENTS SEMI

    TMS-27C256JL

    EPROM CHIP 28PIN 5V
    ✓ IN STOCK!
    £4.95 Price with VAT: £5.94 Buy Surplus As Low As £2.38 Price with VAT: £2.86
    £2.38 Price with VAT: £2.86
    MICROCHIP TECHNOLOGY INC 93C46/P

    MICROCHIP TECHNOLOGY INC

    93C46/P

    DISCONTINUED BY MANUFACTURER, EEPROM, 64X16, SERIAL, CMOS, PDIP8, 256 BIT/1K 5.0V CMOS SERIAL EEPROM
    ✓ IN STOCK!
    Buy Surplus As Low As £0.66 Price with VAT: £0.79
    £0.66 Price with VAT: £0.79
    TOSHIBA TC5565PL-15

    TOSHIBA

    TC5565PL-15

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 8KX8, 150NS, CMOS, PDIP28
    ✓ IN STOCK!
    £15.62 Price with VAT: £18.74 Buy Surplus As Low As £11.87 Price with VAT: £14.24
    £11.87 Price with VAT: £14.24
    HITACHI HM6167LP-8

    HITACHI

    HM6167LP-8

    INTEGRATED CIRCUIT, CMOS STATIC RAM, 20 PIN DIP, PLASTIC PACKAGE, 128X128 MEMORY ARRAY, 100 NS ACCESS TIME
    ✓ IN STOCK!
    £4.82 Price with VAT: £5.78 Buy Surplus As Low As £2.67 Price with VAT: £3.20
    £2.67 Price with VAT: £3.20
    HITACHI HM628128LP-10

    HITACHI

    HM628128LP-10

    DISCONTINUED BY MANUFACTURER, STANDARD, SRAM, 128KX8, 100NS, CMOS, PDIP32
    ✓ IN STOCK!
    £29.03 Price with VAT: £34.83 Buy Surplus As Low As £19.28 Price with VAT: £23.14
    £19.28 Price with VAT: £23.14
    HITACHI HM62256LP-12

    HITACHI

    HM62256LP-12

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 32KX8, 120NS, CMOS DIP-28, LOW PWR
    ✓ IN STOCK!
    £18.70 Price with VAT: £22.44 Buy Surplus As Low As £10.89 Price with VAT: £13.07
    £10.89 Price with VAT: £13.07
    SAMSUNG KM681000BLG

    SAMSUNG

    KM681000BLG

    RAM CHIP
    ✓ IN STOCK!
    £2.08 Price with VAT: £2.50 Buy Surplus As Low As £1.17 Price with VAT: £1.40
    £1.17 Price with VAT: £1.40
    HITACHI HN58C65P-25

    HITACHI

    HN58C65P-25

    DISCONTINUED BY MANUFACTURER, EEPROM, 8KX8, 250NS, PARALLEL, CMOS, PDIP28
    ✓ IN STOCK!
    £44.99 Price with VAT: £53.99 Buy Surplus As Low As £28.65 Price with VAT: £34.38
    £28.65 Price with VAT: £34.38
    SHARP LH5164AHN10L

    SHARP

    LH5164AHN10L

    INTEGRATED CIRCUIT, SRAM, 64 KBIT, 100 NS, CMOS, SOP-28
    ✓ IN STOCK!
    £31.56 Price with VAT: £37.88 Buy Surplus As Low As £19.29 Price with VAT: £23.15
    £19.29 Price with VAT: £23.15
    TOSHIBA TC55257DFI-70L

    TOSHIBA

    TC55257DFI-70L

    DISCONTINUED BY MANUFACTURER, STANDARD SRAM, 32KX8, 70NS, CMOS, SOP-28, IND TEMP
    ✓ IN STOCK!
    £37.32 Price with VAT: £44.78 Buy Surplus As Low As £23.92 Price with VAT: £28.70
    £23.92 Price with VAT: £28.70
    PRETEC AFH008-AH03-C

    PRETEC

    AFH008-AH03-C

    DISCONTINUED BY MANUFACTURER, MEMORY CARD, FLASH, PCMCIA, 8MBYTES
    ✓ IN STOCK!
    Buy Surplus As Low As £74.32 Price with VAT: £89.18
    £74.32 Price with VAT: £89.18
    CATALYST SEMICONDUCTOR CAT93C46XI

    CATALYST SEMICONDUCTOR

    CAT93C46XI

    IC, EEPROM, 1KBIT, SERIAL, 2MHZ, SOIC-8; MEMORY SIZE:1KBIT; MEMORY CONFIGURATION:128 X 8 / 64 X 16; IC INTERFACE TYPE:MICROWIRE; CLOCK FREQUENCY:2MHZ;
    ✓ IN STOCK!
    £0.59 Price with VAT: £0.71 Buy Surplus As Low As £0.43 Price with VAT: £0.52
    £0.43 Price with VAT: £0.52
    CATALYST SEMICONDUCTOR CAT24C164LI-G

    CATALYST SEMICONDUCTOR

    CAT24C164LI-G

    DISCONTINUED BY MANUFACTURER, EEPROM, 2KX8, SERIAL, CMOS, IND TEMP, PDIP8
    ✓ IN STOCK!
    £19.10 Price with VAT: £22.91 Buy Surplus As Low As £11.12 Price with VAT: £13.35
    £11.12 Price with VAT: £13.35
    CATALYST SEMICONDUCTOR CAT93C46LI-G

    CATALYST SEMICONDUCTOR

    CAT93C46LI-G

    IC, EEPROM, 1KBIT, SERIAL, 2MHZ, DIP-8; MEMORY SIZE:1KBIT; MEMORY CONFIGURATION:128 X 8 / 64 X 16; IC INTERFACE TYPE:MICROWIRE; CLOCK FREQUENCY:2MHZ;
    ✓ IN STOCK!
    £0.64 Price with VAT: £0.77 Buy Surplus As Low As £0.43 Price with VAT: £0.52
    £0.43 Price with VAT: £0.52
    SPANSION AM29F400BB-70EF

    SPANSION

    AM29F400BB-70EF

    DISCONTINUED BY MANUFACTURER, FLASH, 256KX16, 70NS, 5V, TSOP-48, IND TEMP, PB-FREE
    ✓ IN STOCK!
    £3.37 Price with VAT: £4.04 Buy Surplus As Low As £2.36 Price with VAT: £2.83
    £2.36 Price with VAT: £2.83
    NEC UPD4164C-15

    NEC

    UPD4164C-15

    DISCONTINUED BY MANUFACTURER, PAGE MODE DRAM, 64KX1, 150NS, MOS, PDIP16
    ✓ IN STOCK!
    £17.53 Price with VAT: £21.04 Buy Surplus As Low As £9.10 Price with VAT: £10.92
    £9.10 Price with VAT: £10.92
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