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LM2903N Integrated Circuit (IC)

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Details

Item Number
LM2903N
Item Condition
New
Price
£2.00 (inc VAT £2.40)

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Quantity


  • Transparent 3.5mm Stereo Switched Panel / Chassis Socket with Mounting Nut

    Transparent 3.5mm Stereo Switched Panel / Chassis Socket with Mounting Nut

    High Quality 3.5mm Stereo Jack socket with Switched contacts.

    Use as PCB or panel mounting. Complete with metal nut. 

    7CD
    £0.75
  • 8 Pin Standard IC Socket

    8 Pin Standard IC Socket

    IC Socket Standard 8 pin

    SDL8
    £0.10
  • LM393N Integrated Circuit (IC)

    LM393N Integrated Circuit (IC)

    IC Dual Comparator 8DIL
    LM393N
    £0.65
  • 16mm Control Pot 100K Lin

    16mm Control Pot 100K Lin

    16mm Single Control Pot with knurled & Slotted 6mm dia spindle. 100K Lin

    PCB Pins 5mm spacing. 

    Spindle length 20mm

    SJN100K
    £1.00
  • PT34V20K

    PT34V20K

    19mm 3/4 Watt 22 Turn Cermet Preset, End Adjust. 20K ohms
    PT34V20K
    £1.00
  • Ferrite Rod 10.5mm x 100mm

    Ferrite Rod 10.5mm x 100mm

    High Quality Ferrite Rod 10.5mm x 100mm

    FROD
    £2.00
  • 33uf 450V Axial Electrolytic Capacitor

    33uf 450V Axial Electrolytic Capacitor

    Axial Electrolytic Capacitor. Low leakage. 33uF 450V 15 x 35mm. Ripple Current 205mA @ 125Hz

    33A450
    £3.75
  • 2.2uF 305VAC X2 Mains Rated Polypropylene Capacitor

    2.2uF 305VAC X2 Mains Rated Polypropylene Capacitor

    X2 Rated Polypropylene Mains Capacitor 305VAC 2.2uF 27.5mm pitch.

    Items may differ to the generic Illustration.

    Note: 305VAC replace the old 275V X2 rated capacitors

    CXR2U2
    £1.25
  • BMS Charger for 3.7V Lithium battery with protection

    BMS Charger for 3.7V Lithium battery with protection

    1S BMS (Battery Management System) for use with a single cell 3.7v Lithium battery

     
    This BMS is designed to charge and manage the use of a lithium battery. It will manage the charging when used with an apropriate constant current power supply for the battery. It will also protect the battery from both over voltage and under voltage. It also features over current and short circuit protection.
     

    This BMS will charge 1 lithium battery like 18650 or 26650. It will also charge 1S LiPo (Lithium Polymer) battery packs.   

     
    A constant voltage/current power source is needed to properly use this BMS like the BCD5A or BCD9A
     
    Voltage in : 4.2V - 5VDC
    Over Voltage Protection : 4.2VDC
    Under Voltage Protection : 2.75VDC
    Maximum Charging Current : 2A
    Maximum Discharging Current : 2A
    Over Current Protection : 3A
    Dimensions : 30mm x 3.8mm
    BMS1S
    £2.50

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LM2903N - IC Dual Comparator 8DIL

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