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Electronic Components

6,113 items
  • £1.33
    LM317 ADJUSTABLE +Ve VOLTAGE REGULATOR,1.2~37V,1.5A

    LM317 ADJUSTABLE +Ve VOLTAGE REGULATOR,1.2~37V,1.5A

    roltaonline 9 sold
  • £1.33
    LM317T ADJUSTABLE +Ve VOLTAGE REGULATOR,1.2~37V,1.5A

    LM317T ADJUSTABLE +Ve VOLTAGE REGULATOR,1.2~37V,1.5A

    roltaonline
  • £2.83
    LM337T ADJUSTABLE -Ve VOLTAGE REGULATOR,-1.2V~-37V,1.5A

    LM337T ADJUSTABLE -Ve VOLTAGE REGULATOR,-1.2V~-37V,1.5A

    roltaonline
  • £18.81
    50Pcs LM317T ADJUSTABLE +Ve VOLTAGE REGULATOR,1.2~37V,1.5A

    50Pcs LM317T ADJUSTABLE +Ve VOLTAGE REGULATOR,1.2~37V,1.5A

    roltaonline
  • £4.85
    10Pcs LM317T ADJUSTABLE +Ve VOLTAGE REGULATOR,1.2~37V,1.5A

    10Pcs LM317T ADJUSTABLE +Ve VOLTAGE REGULATOR,1.2~37V,1.5A

    roltaonline 1 sold
  • £5.06
    1.5V 3W/5W 20-Mode Regulated Stepup Led Driver

    1.5V 3W/5W 20-Mode Regulated Stepup Led Driver

    roltaonline 8 sold
  • £4.13
    AMC7135 1400mA Regulated Led Driver

    AMC7135 1400mA Regulated Led Driver

    roltaonline 24 sold
  • £3.76
    AMC7135 1050mA Regulated Led Driver for SSC/Cree

    AMC7135 1050mA Regulated Led Driver for SSC/Cree

    roltaonline 6 sold
  • £4.05
    1.5V Stepup led driver for SSC, Cree & K2 Led

    1.5V Stepup led driver for SSC, Cree & K2 Led

    roltaonline 9 sold
  • £4.65
    3.6~8.4V 5-Mode 3W Led Driver (1000mAh 3.7V Output)

    3.6~8.4V 5-Mode 3W Led Driver (1000mAh 3.7V Output)

    roltaonline 4 sold
  • £3.84
    3~18V 5W Cree Circuit Board for SSC/Cree P4 and Q5

    3~18V 5W Cree Circuit Board for SSC/Cree P4 and Q5

    roltaonline 2 sold
  • £5.06
    16-Mode 3W 3.7V 7135 Led Driver for Cree and SSC Emitters (3.7V 1000mA Output)

    16-Mode 3W 3.7V 7135 Led Driver for Cree and SSC Emitters (3.7V 1000mA Output)

    roltaonline 8 sold
  • £5.78
    5V~12V 9W 3-Mode Led driver for 3x Cree P4/Q5 or 3x SSC P4

    5V~12V 9W 3-Mode Led driver for 3x Cree P4/Q5 or 3x SSC P4

    roltaonline 5 sold
  • £4.25
    1V~3V 5-Mode boost circuit for 700mA Flashlight upgrade

    1V~3V 5-Mode boost circuit for 700mA Flashlight upgrade

    roltaonline 6 sold
  • £3.24
    3.6V~9V 800mA Regulated Led Driver for Cree & SSC

    3.6V~9V 800mA Regulated Led Driver for Cree & SSC

    roltaonline 5 sold
  • £4.45
    5W 5-Mode Memory Led Driver 3V~8.4V for SSC & Cree

    5W 5-Mode Memory Led Driver 3V~8.4V for SSC & Cree

    roltaonline 3 sold
  • £4.81
    3pcs - NE556N DUAL TIMER IC 14pin DIP(NE556 556 LM556)

    3pcs - NE556N DUAL TIMER IC 14pin DIP(NE556 556 LM556)

    electroniccomponents
  • £4.81
    5pcs - 74197 14pin DIP IC (SN74197 SN 74197 SN74197N)

    5pcs - 74197 14pin DIP IC (SN74197 SN 74197 SN74197N)

    electroniccomponents
  • £5.62
    5 X  SN74LS20 14pin DIP IC (74LS20 SN7420 SN 74 LS 20)

    5 X SN74LS20 14pin DIP IC (74LS20 SN7420 SN 74 LS 20)

    electroniccomponents
  • £4.00
    50- 0.001uF SMD Ceramic Capacitor 50V 5% (1nF 1000pF)

    50- 0.001uF SMD Ceramic Capacitor 50V 5% (1nF 1000pF)

    electroniccomponents
  • £5.62
    5 X  SN74LS37 14pin DIP IC (74LS37 SN74LS37N 74 LS 37)

    5 X SN74LS37 14pin DIP IC (74LS37 SN74LS37N 74 LS 37)

    electroniccomponents
  • £12.09
    15pcs - LM555 TIMER IC 8 PIN DIP (LM 555 NE 555 NE555)

    15pcs - LM555 TIMER IC 8 PIN DIP (LM 555 NE 555 NE555)

    electroniccomponents
  • £2.39
    50pcs - Green Leds 3mm (Light Emitting Diode) Bargain!

    50pcs - Green Leds 3mm (Light Emitting Diode) Bargain!

    electroniccomponents
  • £3.20
    50 - SMD Ceramic Capacitor 0.22uF (0.22mf 0.22 uf) TDK

    50 - SMD Ceramic Capacitor 0.22uF (0.22mf 0.22 uf) TDK

    electroniccomponents
  • £7.24
    60pcs - 3mm Leds Mixed, Green, Yellow, Red (20pc each)

    60pcs - 3mm Leds Mixed, Green, Yellow, Red (20pc each)

    electroniccomponents
  • £4.81
    5 X  SN74LS51N 14pin DIP IC (74LS51 SN7451 SN 74 LS 51

    5 X SN74LS51N 14pin DIP IC (74LS51 SN7451 SN 74 LS 51

    electroniccomponents
  • £4.81
    5 X  SN74LS54 14pin DIP IC (74LS54 SN7454 SN 74 LS 54)

    5 X SN74LS54 14pin DIP IC (74LS54 SN7454 SN 74 LS 54)

    electroniccomponents
  • £4.81
    5 X  74LS242 14pin DIP IC (SN74LS242 SN74242 74242)

    5 X 74LS242 14pin DIP IC (SN74LS242 SN74242 74242)

    electroniccomponents
  • £3.20
    5pcs - LM7805 1Amp POSITIVE REGULATOR LM 7805

    5pcs - LM7805 1Amp POSITIVE REGULATOR LM 7805

    electroniccomponents
  • £8.05
    3pcs - 74177 14pin DIP IC (SN74177 SN 74177 SN74177N)

    3pcs - 74177 14pin DIP IC (SN74177 SN 74177 SN74177N)

    electroniccomponents
  • £3.20
    50pcs- BC337 NPN Transistors. BC 337 Can replace BC547.

    50pcs- BC337 NPN Transistors. BC 337 Can replace BC547.

    electroniccomponents
  • £3.20
    50 - 0.1uF Ceramic Capacitor TDK 1608 SMD(0.1mf 0.1 uf)

    50 - 0.1uF Ceramic Capacitor TDK 1608 SMD(0.1mf 0.1 uf)

    electroniccomponents
  • £6.43
    5pcs- CD4011 14-DIP ICs CD 4011 CD4011BE CMOS NAND GATE

    5pcs- CD4011 14-DIP ICs CD 4011 CD4011BE CMOS NAND GATE

    electroniccomponents
  • £6.43
    5pcs- CD40106 14-DIP CD 40106 CMOS HEX SCHMITT TRIGGER

    5pcs- CD40106 14-DIP CD 40106 CMOS HEX SCHMITT TRIGGER

    electroniccomponents
  • £4.81
    5 X  SN74LS11 14pin DIP IC (74LS11 7411) SN74LS11N

    5 X SN74LS11 14pin DIP IC (74LS11 7411) SN74LS11N

    electroniccomponents
  • £4.81
    5 X  SN74LS91 14pin DIP IC (74LS91 SN7491 SN 74 LS 91)

    5 X SN74LS91 14pin DIP IC (74LS91 SN7491 SN 74 LS 91)

    electroniccomponents
  • £4.81
    5 X  SN74LS78 14pin DIP IC (74LS78 SN7478 SN 74 LS 78)

    5 X SN74LS78 14pin DIP IC (74LS78 SN7478 SN 74 LS 78)

    electroniccomponents
  • £24.23
    25pcs - NE555 Timer SMD SMT (LM555 NE 555) Bargain!

    25pcs - NE555 Timer SMD SMT (LM555 NE 555) Bargain!

    electroniccomponents
  • £48.50
    50Pcs - NE555 Timer SMD SMT (LM555 NE 555). WOW !!!!!

    50Pcs - NE555 Timer SMD SMT (LM555 NE 555). WOW !!!!!

    electroniccomponents
  • £4.00
    50- 0.1uF Ceramic Capacitor X7R SMD 2012 (0.1mf 0.1 uf)

    50- 0.1uF Ceramic Capacitor X7R SMD 2012 (0.1mf 0.1 uf)

    electroniccomponents
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