74LS90 – IC DIP decade counter
€1.56excl. VAT€1.90incl. VAT74LS90 DIP decade counter integrated circuit, DIP14.
Counts based on the first 4198 matches.
Special functions74LS90 DIP decade counter integrated circuit, DIP14.
Operational amplifiers
Function generatorsHigh-performance 4-in-1 oscilloscope with 350MHz bandwidth, 1GSa/s, signal generator, spectrum analyzer and frequency response analysis.
Compact, touchscreen and packed with advanced functions, it is perfect for professional testing, diagnostics and analysis.
EnclosuresPolystyrene enclosure with black side panels.
MotorsCompact bipolar stepper motor (42x42x27 mm), NEMA17, 4-wire
DisplaysModule with OLED (Organic Light Emitting Diode) display, 2.08”, 256×64 pixels, white character colour, SPI interface, SH1122 graphic controller, viewing angle approx. >160°, interfaceable with Arduino
SMA connectorsSMA female to SMA female adapter, particularly suited for making extension leads for cables with SMA connectors
Mood lighting & gadgetsElectroluminescent wire complete with controller powered by 2 AA batteries at 1.5 volts (not included – see related products)
DC/DC converters5V step-up UPS module for 18650 battery, ideal for providing continuous and stable power to low-power electronic devices, with simultaneous charge and discharge function.
Lab connectorsSpecifications: colour: black; length 39 mm; diameter 4 mm; with cross-hole; connector with screw-lock for cables with a maximum cross-section of 1.5 mm
Pin headers90° male PCB connector, 4-way, 2.54 mm pitch, nylon 66 case (UL94V-0), rated voltage 50 Vdc max, current 3 A max.
Battery holders
AccessoriesAllows two servomotors to be connected and extends the cable length by 150 mm.
FusesPack of one hundred pieces in the 5 x 20 mm format for 250 volts, the size used in panel-mount and PCB fuse holders.
Component setsClear plastic box with compartments and hinged lid containing 66 leaf-contact sockets for DIP integrated circuits.
LEDsLight indicator with a high-brightness blue LED, complete with metal LED holder and power leads
DisplaysRed seven-segment common-anode display, 10 x 13 mm package: operates from 1.6 to 2.8 V and dissipates a maximum of 60 mW.
Lamps, lenses & magnifiersProfessional dimmable desk lamp fitted with 90 SMD LEDs, luminous flux: 880 lumens, colour temperature: 6000-7000 K, 3 touch control buttons (on/off switch, brightness +, brightness –)
Other home productsIdeal for jewellery, glasses, dentures, electric razor heads and much more
Car hi-fiPair of water-resistant speakers, ideal for use on vehicles and boats.
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