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    Semiconductors / Diode

    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 1-50 of 85.
    EXAR ST16C450IQ48-F

    EXAR

    ST16C450IQ48-F

    2.97V TO 5.5V UART
    ✓ IN STOCK!
    £6.03 Price with VAT: £7.24 Buy Surplus As Low As £4.59 Price with VAT: £5.51
    £4.59 Price with VAT: £5.51
    EXAR ST16C550CJ44TR-F

    EXAR

    ST16C550CJ44TR-F

    2.97V TO 5.5V UART WITH 16 BYTE FIFO
    £3.58 Price with VAT: £4.29 Buy Surplus As Low As £2.15 Price with VAT: £2.58
    £2.15 Price with VAT: £2.58
    EXAR ST16C554DCJ68TR-F

    EXAR

    ST16C554DCJ68TR-F

    2.97V TO 5.5V QUAD UART WITH 16 BYTE FIFOS
    £11.20 Price with VAT: £13.45 Buy Surplus As Low As £6.72 Price with VAT: £8.07
    £6.72 Price with VAT: £8.07
    EXAR XR14911IZTR-64

    EXAR

    XR14911IZTR-64

    4:1 SENSOR INTERFACE, SLAVE ADDRESS 64
    £11.20 Price with VAT: £13.45 Buy Surplus As Low As £6.72 Price with VAT: £8.07
    £6.72 Price with VAT: £8.07
    EXAR XR2009IMP8X

    EXAR

    XR2009IMP8X

    DUAL, 0.2MA, 35MHZ RAIL-TO-RAIL AMPLIFIER
    £1.66 Price with VAT: £1.99 Buy Surplus As Low As £0.99 Price with VAT: £1.19
    £0.99 Price with VAT: £1.19
    EXAR XR22800IL32-F

    EXAR

    XR22800IL32-F

    HI-SPEED USB TO 10/100 ETHERNET BRIDGE
    £8.22 Price with VAT: £9.86 Buy Surplus As Low As £4.93 Price with VAT: £5.92
    £4.93 Price with VAT: £5.92
    EXAR XR28V384IM48TR-F

    EXAR

    XR28V384IM48TR-F

    4 CH. LPC UART
    £9.71 Price with VAT: £11.65 Buy Surplus As Low As £5.83 Price with VAT: £6.99
    £5.83 Price with VAT: £6.99
    EXAR XR33193ESBTR

    EXAR

    XR33193ESBTR

    0.25MBPS, 3.3V, RS-485/RS-422 TRANSMITTERS
    £1.33 Price with VAT: £1.60 Buy Surplus As Low As £0.80 Price with VAT: £0.96
    £0.80 Price with VAT: £0.96
    EXAR XR33195ESBTR

    EXAR

    XR33195ESBTR

    20MBPS, 3.3V, RS-485/RS-422 TRANSMITTERS
    £1.45 Price with VAT: £1.74 Buy Surplus As Low As £0.87 Price with VAT: £1.04
    £0.87 Price with VAT: £1.04
    EXAR XR46701IHBTR

    EXAR

    XR46701IHBTR

    LED LIGHTING STEP DRIVER WITH 0-10V INTERFACE
    £1.80 Price with VAT: £2.17 Buy Surplus As Low As £1.08 Price with VAT: £1.30
    £1.08 Price with VAT: £1.30
    EXAR XR76201ELTR

    EXAR

    XR76201ELTR

    CV025MJ00001/0.25 UM, CMOS HV, GENERAAL PURPOSE IIA BASED BCD SINGLE GATE UGS AL, 1P5M
    £3.59 Price with VAT: £4.31 Buy Surplus As Low As £2.16 Price with VAT: £2.59
    £2.16 Price with VAT: £2.59
    EXAR XR79106EL-F

    EXAR

    XR79106EL-F

    6A 22V POWER MODULE IN USING PATENTED EMULATED CURRENT MODE COT CONTROL
    £14.94 Price with VAT: £17.93 Buy Surplus As Low As £8.96 Price with VAT: £10.76
    £8.96 Price with VAT: £10.76
    EXAR XR79110EL-F

    EXAR

    XR79110EL-F

    10A POWER MODULE IN 10X10X4MM PACKAGE USING PATENTED EMULATED CURRENT MODE COT CONTROL
    £24.65 Price with VAT: £29.58 Buy Surplus As Low As £14.94 Price with VAT: £17.93
    £14.94 Price with VAT: £17.93
    EXAR XR79206EL-F

    EXAR

    XR79206EL-F

    6A 40V POWER MODULE IN USING PATENTED EMULATED CURRENT MODE COT CONTROL
    £26.89 Price with VAT: £32.27 Buy Surplus As Low As £16.43 Price with VAT: £19.72
    £16.43 Price with VAT: £19.72
    EXAR XRA1402IL16TR-F

    EXAR

    XRA1402IL16TR-F

    8 BIT SPI GPIO EXPANDER WITH INTERRUPT OUTPUT AND RESET INPUT
    £1.66 Price with VAT: £1.99 Buy Surplus As Low As £0.99 Price with VAT: £1.19
    £0.99 Price with VAT: £1.19
    EXAR XRA1405IL24-F

    EXAR

    XRA1405IL24-F

    I/O EXPANDER, 16BIT, 26MHZ, QFN-24; CHIP CONFIGURATION:16BIT; BUS FREQUENCY:26MHZ; IC INTERFACE TYPE:SPI; SUPPLY VOLTAGE MIN:1.65V; SUPPLY VOLTAGE MAX:3.6V; INTERFACE CASE STYLE:QFN; NO. OF ...
    £1.34 Price with VAT: £1.61 Buy Surplus As Low As £0.81 Price with VAT: £0.97
    £0.81 Price with VAT: £0.97
    EXAR XRP2525IDTR-2-F

    EXAR

    XRP2525IDTR-2-F

    1.75V TO 5.5V USB 3.0 VBUS POWER DISTRIBUTION SWITCH
    £0.90 Price with VAT: £1.07 Buy Surplus As Low As £0.54 Price with VAT: £0.64
    £0.54 Price with VAT: £0.64
    EXAR XRP7724ILB-1015-F

    EXAR

    XRP7724ILB-1015-F

    QUAD CHANNEL PROGRAMMABLE POWER MANAGEMENT SYSTEM, CUSTOM PN FOR INTEL ASTEC CITY PROGRAM FOR POWER-ON BUILD. INTEL P/N: G70424-008
    £17.93 Price with VAT: £21.51 Buy Surplus As Low As £11.20 Price with VAT: £13.45
    £11.20 Price with VAT: £13.45
    EXAR XRT94L43IB-SAZ

    EXAR

    XRT94L43IB-SAZ

    SONET /SDH OC12 TO 12 X DS3/E3 MAPPER
    £417.55 Price with VAT: £501.06 Buy Surplus As Low As £250.98 Price with VAT: £301.17
    £250.98 Price with VAT: £301.17
    Repair Yours £208.40 Price with VAT: £250.08
    EXAR XR21B1421IL24TR-F

    EXAR

    XR21B1421IL24TR-F

    1 CHANNEL FS USB UART WITH HID
    £3.64 Price with VAT: £4.37 Buy Surplus As Low As £2.18 Price with VAT: £2.62
    £2.18 Price with VAT: £2.62
    EXAR XR21V1414IM48TR-F

    EXAR

    XR21V1414IM48TR-F

    INTERFACE BRIDGE, USB TO UART/FIFO, TQFP; BRIDGE TYPE:USB TO UART, FIFO; SUPPLY VOLTAGE MIN:2.97V; SUPPLY VOLTAGE MAX:3.63V; INTERFACE CASE STYLE:TQFP; NO. OF PINS:48PINS; OPERATING TEMPERAT ...
    £6.73 Price with VAT: £8.07 Buy Surplus As Low As £4.04 Price with VAT: £4.84
    £4.04 Price with VAT: £4.84
    EXAR XR22414CL48TR-F

    EXAR

    XR22414CL48TR-F

    4-PORT USB 2.0 HUB (MTT), 48-QFN PACKAGE
    £3.98 Price with VAT: £4.77 Buy Surplus As Low As £2.39 Price with VAT: £2.86
    £2.39 Price with VAT: £2.86
    EXAR XR33183ESBTR

    EXAR

    XR33183ESBTR

    52MBPS, 3V TO 5.5V, RS-485/RS-422 RECEIVER, EN ACTIVE LOW
    £1.45 Price with VAT: £1.74 Buy Surplus As Low As £0.87 Price with VAT: £1.04
    £0.87 Price with VAT: £1.04
    EXAR XR33194ESBTR

    EXAR

    XR33194ESBTR

    2.5MBPS, 3.3V, RS-485/RS-422 TRANSMITTERS
    £1.45 Price with VAT: £1.74 Buy Surplus As Low As £0.87 Price with VAT: £1.04
    £0.87 Price with VAT: £1.04
    EXAR XR46701IRBTR

    EXAR

    XR46701IRBTR

    LED LIGHTING STEP DRIVER WITH 0-10V INTERFACE
    £2.54 Price with VAT: £3.05 Buy Surplus As Low As £1.53 Price with VAT: £1.83
    £1.53 Price with VAT: £1.83
    EXAR XR620AIDP8

    EXAR

    XR620AIDP8

    INSTRUMENTATION AMPLIFIER
    £6.29 Price with VAT: £7.54 Buy Surplus As Low As £3.77 Price with VAT: £4.53
    £3.77 Price with VAT: £4.53
    EXAR XR68C192IV-F

    EXAR

    XR68C192IV-F

    DUART WITH 16 BYTE FIFOS
    £17.18 Price with VAT: £20.62 Buy Surplus As Low As £10.46 Price with VAT: £12.55
    £10.46 Price with VAT: £12.55
    EXAR CLC2005ISO8X

    EXAR

    CLC2005ISO8X

    DUAL, LOW COST, 260MHZ RAIL-TO-RAIL AMPLIFIER
    £1.51 Price with VAT: £1.81 Buy Surplus As Low As £0.91 Price with VAT: £1.09
    £0.91 Price with VAT: £1.09
    EXAR CLC4550ISO14X

    EXAR

    CLC4550ISO14X

    DUAL, LOW POWER, LOW OFFSET, 2V TO 36V COMPARATOR
    £0.36 Price with VAT: £0.43 Buy Surplus As Low As £0.22 Price with VAT: £0.26
    £0.22 Price with VAT: £0.26
    EXAR OEM-VRM7016

    EXAR

    OEM-VRM7016

    16 CHANNEL STANDALONE DVR MAIN BOARD
    £569.93 Price with VAT: £683.91 Buy Surplus As Low As £342.11 Price with VAT: £410.53
    £342.11 Price with VAT: £410.53
    Repair Yours £284.59 Price with VAT: £341.51
    EXAR ST16C2552IJ44TR-F

    EXAR

    ST16C2552IJ44TR-F

    2.97V TO 5.5V DUART WITH 16 BYTE FIFOS
    £8.22 Price with VAT: £9.86 Buy Surplus As Low As £4.93 Price with VAT: £5.92
    £4.93 Price with VAT: £5.92
    EXAR XR14911IZTR-66

    EXAR

    XR14911IZTR-66

    4:1 SENSOR INTERFACE, SLAVE ADDRESS 66
    £11.20 Price with VAT: £13.45 Buy Surplus As Low As £6.72 Price with VAT: £8.07
    £6.72 Price with VAT: £8.07
    EXAR XR14911IZTR-67

    EXAR

    XR14911IZTR-67

    4:1 SENSOR INTERFACE, SLAVE ADDRESS 67
    £11.20 Price with VAT: £13.45 Buy Surplus As Low As £6.72 Price with VAT: £8.07
    £6.72 Price with VAT: £8.07
    EXAR XR16L2752CJTR-F

    EXAR

    XR16L2752CJTR-F

    IC, 2.25 TO 5.5V, DUART, WITH 64 BYTE FIFOS, ROHS COMPLIANT: YES
    £8.22 Price with VAT: £9.86 Buy Surplus As Low As £4.93 Price with VAT: £5.92
    £4.93 Price with VAT: £5.92
    EXAR XR16V2750IM-F

    EXAR

    XR16V2750IM-F

    2.25 - 3.63V HIGH PERFORMANCE DUART WITH 64-BYTE FIFOS
    £11.20 Price with VAT: £13.45 Buy Surplus As Low As £6.72 Price with VAT: £8.07
    £6.72 Price with VAT: £8.07
    EXAR XR21B1422IL40TR-F

    EXAR

    XR21B1422IL40TR-F

    2 CHANNEL FS USB UART WITH 512 BYTE TX/RX FIFOS
    £6.42 Price with VAT: £7.70 Buy Surplus As Low As £3.85 Price with VAT: £4.62
    £3.85 Price with VAT: £4.62
    EXAR XR21B1424IV64-F

    EXAR

    XR21B1424IV64-F

    4 CHANNEL FS USB UART
    £11.95 Price with VAT: £14.34 Buy Surplus As Low As £7.17 Price with VAT: £8.60
    £7.17 Price with VAT: £8.60
    EXAR XR22414CV48TR-F

    EXAR

    XR22414CV48TR-F

    4-PORT USB 2.0 HUB (MTT), 48-LQFP PACKAGE
    £3.73 Price with VAT: £4.47 Buy Surplus As Low As £2.24 Price with VAT: £2.68
    £2.24 Price with VAT: £2.68
    EXAR XR33180ESBTR

    EXAR

    XR33180ESBTR

    52MBPS, 3V TO 5.5V, RS-485/RS-422 RECEIVER
    £1.33 Price with VAT: £1.60 Buy Surplus As Low As £0.80 Price with VAT: £0.96
    £0.80 Price with VAT: £0.96
    EXAR XR33181ESBTR

    EXAR

    XR33181ESBTR

    52MBPS, 3V TO 5.5V, RS-485/RS-422 RECEIVER, EN ACTIVE HIGH
    £1.45 Price with VAT: £1.74 Buy Surplus As Low As £0.87 Price with VAT: £1.04
    £0.87 Price with VAT: £1.04
    EXAR XR33184ESBTR

    EXAR

    XR33184ESBTR

    52MBPS, 3V TO 5.5V, RS-485/RS-422 RECEIVER, VL
    £1.45 Price with VAT: £1.74 Buy Surplus As Low As £0.87 Price with VAT: £1.04
    £0.87 Price with VAT: £1.04
    EXAR XR46050IHBTR

    EXAR

    XR46050IHBTR

    LED LIGHTING STEP DRIVER
    £0.62 Price with VAT: £0.74 Buy Surplus As Low As £0.37 Price with VAT: £0.45
    £0.37 Price with VAT: £0.45
    EXAR XR620AISO8MTR

    EXAR

    XR620AISO8MTR

    INSTRUMENTATION AMPLIFIER
    £5.75 Price with VAT: £6.90 Buy Surplus As Low As £3.45 Price with VAT: £4.14
    £3.45 Price with VAT: £4.14
    EXAR XR77103ELB

    EXAR

    XR77103ELB

    PMIC, 3 CHANNEL BUCK
    £5.34 Price with VAT: £6.41 Buy Surplus As Low As £3.20 Price with VAT: £3.84
    £3.20 Price with VAT: £3.84
    EXAR XR77103ELBTR

    EXAR

    XR77103ELBTR

    PMIC, 3 CHANNEL BUCK
    £4.66 Price with VAT: £5.59 Buy Surplus As Low As £2.80 Price with VAT: £3.35
    £2.80 Price with VAT: £3.35
    EXAR XR8051ASO8MTR

    EXAR

    XR8051ASO8MTR

    SINGLE, LOW COST, HIGH SPEED RAIL-TO-RAIL AMPLIFIER
    £1.70 Price with VAT: £2.04 Buy Surplus As Low As £1.02 Price with VAT: £1.22
    £1.02 Price with VAT: £1.22
    EXAR XR8052AMP8MTR

    EXAR

    XR8052AMP8MTR

    DUAL, LOW COST, HIGH SPEED RAIL-TO-RAIL AMPLIFIER
    £1.83 Price with VAT: £2.20 Buy Surplus As Low As £1.10 Price with VAT: £1.32
    £1.10 Price with VAT: £1.32
    EXAR XR8054ASO14

    EXAR

    XR8054ASO14

    QUAD - HIGH SPEED RAIL-TO-RAIL AMPLIFIERS
    £3.27 Price with VAT: £3.92 Buy Surplus As Low As £1.96 Price with VAT: £2.35
    £1.96 Price with VAT: £2.35
    EXAR XRA1202PIL16-F

    EXAR

    XRA1202PIL16-F

    8 BIT I2C GPIO EXPANDER WITH INTERRUPT OUTPUT AND RESET INPUT, GPIO PULL UPS ENABLED.
    £2.28 Price with VAT: £2.73 Buy Surplus As Low As £1.37 Price with VAT: £1.64
    £1.37 Price with VAT: £1.64
    EXAR XRP6272IDBTR-F

    EXAR

    XRP6272IDBTR-F

    LDO, FIXED, 5V, 2A, HSOIC-8, FULL REEL; OUTPUT TYPE:ADJUSTABLE; INPUT VOLTAGE MIN:1.8V; INPUT VOLTAGE MAX:6V; FIXED OUTPUT VOLTAGE NOM.:-; ADJUSTABLE OUTPUT VOLTAGE MIN:700MV; ADJUSTABLE OUT ...
    £0.80 Price with VAT: £0.96 Buy Surplus As Low As £0.48 Price with VAT: £0.58
    £0.48 Price with VAT: £0.58
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