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Ultrasonic 40KHz Receiver

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Details

Item Number
MA40R
Price
£3.75 (inc VAT £4.50)

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  • 3.5mm Mono Switched Chassis Socket

    3.5mm Mono Switched Chassis Socket

    3.5mm Mono Chassis/Panel Jack-socket switched, with nut

    High Quality Article

    3CO
    £0.50
  • 10uF 250V  Radial 105 deg Capacitor

    10uF 250V Radial 105 deg Capacitor

    10uF 250V Radial Electrolytic 105C High Temperature, Low Leakage, Tol 20%

    10H250
    £0.50
  • 100uF 25V Radial 105 deg Capacitor

    100uF 25V Radial 105 deg Capacitor

    100uF 25V Radial Electrolytic 105C High Temperature, Low Leakage, Tol 20%

    100H25
    £0.25
  • CD4024 Integrated Circuit (IC)

    CD4024 Integrated Circuit (IC)

    CMOS 7 Stage Binary Counter 14DIL
    CD4024
    £0.85
  • LM386N Integrated Circuit (IC)

    LM386N Integrated Circuit (IC)

    IC Audio Amplifier 1W 8DIL

    By National/Fairchild

    LM386N
    £1.00
  • PP3 9Volt Strong Hard Plastic Battery Snaps

    PP3 9Volt Strong Hard Plastic Battery Snaps

    Strong Solid Plastic PP3 9 Volt  Battery Snaps.

    With 150mm Red & Black PVC covered wires emerging at one end.

    Water repellent body.

    Fits 6LF22, LS9V, GP1604G-C1, 6LR6, MN1604, 6LP3146, 1604AU, CRV9, KF00492, 6LR61 and many more  batteries

    PP3H
    £0.50
  • Electret Microphone Insert  10 x 4.5mm

    Electret Microphone Insert 10 x 4.5mm

    Electret Microphone Insert (Condenser Mic Insert). dimensions: 10 x 4.5mm. Impedance 300-1000 ohms. Freq response 50Hz to 12KHz. Works from 1-10VDC. Small battery will power this unit such as SG13S. 2 Solder Contacts on the back. Change 1K resistor to lower value for lower battery voltage.

    G143A
    £1.00
  • Plastic Panel Socket for 2.1 x 5.5mm Plugs

    Plastic Panel Socket for 2.1 x 5.5mm Plugs

    DC Chassis Plastic Switched Socket for plugs 2.1mm x 5.5mm 

    (To fit our part numbers ROCA & ROCB)

    ROCS
    £1.00
  • 2 inch 8 ohm Miniature Speaker

    2 inch 8 ohm Miniature Speaker

    2 inch 8 ohm Miniature Speaker
    50mm dia with paper cone & ferrite magnet. 240mW 8 ohms

    SX208
    £2.25

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Ultrasonic Transducer - Receiver at 40KHz. Sensitivity 65dB. 30K impedance. Matched for transmitting on MA40T

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