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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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Quantity


  • 16mm Control Pot 50K Lin

    16mm Control Pot 50K Lin

    16mm Single Control Pot with knurled & Slotted 6mm dia spindle. 50K Lin

    PCB Pins 5mm spacing. 

    Spindle length 20mm

    SJN50K
    £1.00
  • 470K Linear Control Potentiometer 24mm dia & 6mm dia Spindle

    470K Linear Control Potentiometer 24mm dia & 6mm dia Spindle

    Linear Control Pot 24mm with 6mm x 42mm round spindle with flat part 470K Lin 20%

    SLN470K
    £1.50
  • Pointer Knob with grub Screw for 6.3mm Spindle

    Pointer Knob with grub Screw for 6.3mm Spindle

    Standard "Chicken head" Pointer Knob for 6.3mm (¼ inch knob)

    • Heat-resistant plastic

    • Grub screw fixing

    • Diameter 19mm

    • Suitable for 6.35mm (0.25in) ¼" spindles

    KP10
    £1.00
  • 15.5mm Black knob with Marker for 6.3mm Spindles

    15.5mm Black knob with Marker for 6.3mm Spindles

    Attractive matt  black15.5mm black control knob with 6.35mm shaft-hole &  finger-grip sides
    • Phenolic resin
    • Diameter 15.5mm
    • White pointer
    • For  6.35mm spindles
    • Grub screw fixing
    KU15
    £1.75
  • B7G Nickel Plated Valve Holder (Tube Socket)

    B7G Nickel Plated Valve Holder (Tube Socket)

    A Very High Quality Porcelain (Ceramic) B7G Nickel Plated Valve Base (Tube Socket).

    Test Voltage: 1600V, Insulation resistance >10,000M ohms,

    Contact resistance: < 10milliohms. For Many small Valves inc EB91, EF95, Z77, EL90, EK91, EL95, N77, 6AM5, 6AL5 etc.

    B7G
    £2.00
  • Round Feet 16 x 10mm Rubber with Steel Washer pack of 4

    Round Feet 16 x 10mm Rubber with Steel Washer pack of 4

    Round Feet 16 x 10mm with Steel Washer pack of 4

    Mounting Hole: 3.5mm

    • Rubber construction helps minimise vibration
    • Steel washer protection in mounting hole
    • Also available in 100s - (order as 25 packs of 4)

     

     

    FTB161
    £2.00
  • 20mm Panel Fuse Holder With Screw on Cap

    20mm Panel Fuse Holder With Screw on Cap

    Panel fuseholder with screw on cap for 20mm fuses 

    Acceptsr 5mm x 20mm fuses
    -
    • Rated 10A 250V AC
    • Plastic Body and cap.
    • Easy Finger release
    • Solder terminal lugs
    • Dimensions 37.7 x 15mm
    • UL flame 94V-2 approved
    FU20PT
    £1.00
  • Toggle Switch DPDT (Changeover) 16A 250V AC

    Toggle Switch DPDT (Changeover) 16A 250V AC

    High Quality Changeover (DPDT) Toggle Switch with Metal Dolly.

    Rated at 250VAC 16A 12mm cut-out/nut. Contact Resistance 100 milliohms max

    Dims: Total Height (Toggle Tip to Tags Ends): 59mm, Width: 20mm. Length: 32mm

    Dielectric Strength: 1000V RMS (min)

    ROHS Compliant

    TB22N
    £3.00
  • 9mm Vertical Control Pot 50K Lin

    9mm Vertical Control Pot 50K Lin

    9mm vertical single control pot with knurled & slotted 6mm dia spindle. 50K Lin

    PCB Pins 2.54mm spacing. 

    Spindle length 15mm

    SVN50K
    £1.50

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

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