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Mini magnetic reed switch module for Arduino KY-021

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Details

Item Number
KY021
Item Condition
New
Price
£2.50 (inc VAT £3.00)

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Quantity


  • 3.5mm Mono Jack Plug with Soft Plastic Cover

    3.5mm Mono Jack Plug with Soft Plastic Cover

    3.5mm Mono Jack-plug with flexible cable entry. Solder terminals.

    3PF
    £0.75
  • 75 ohm Easy Fit Twist On BNC Plug for RG59 6mm Cable

    75 ohm Easy Fit Twist On BNC Plug for RG59 6mm Cable

    75 ohm BNC Plug Quickfit Twist-on plug

    For use with RG59 or other 6mm cable.

    Simple to use:

    1. Strip cable back.

    2. Inner core is gripped by the claws down the plug

    3. twist screen until held by the inner thread

    BSQ
    £0.75
  • Miniature SPDT Single Pole Centre Off Toggle Switch On/Off/On

    Miniature SPDT Single Pole Centre Off Toggle Switch On/Off/On

    Miniature Toggle Switch SPDT Single Pole Changeover Centre-off. On/Off/On

    5A @ 125V, 3A @ 250V. 

    Needs 6mm cutout

    TM11C1
    £1.00
  • 10 Metres of Blue Pure Copper Stranded Wire

    10 Metres of Blue Pure Copper Stranded Wire

    10M Blue PVC Insulated Stranded 18 Strands of Pure Copper, 1x0.14mm

    W14BU
    £1.25
  • Standard Toggle Switch Single Pole On Off 250VAC 1.5A

    Standard Toggle Switch Single Pole On Off 250VAC 1.5A

    Toggle Switch Standard Size SPST On / Off

    Rated at 250VAC 2A.Body Dims: L:25mm H:14mm W:14mm. 2 Solder Terminals

    Panel cutout 12mm 

    Rated 1.5A 250VAC

    Contact resistance 50mΩ max.

    Dielectric strength 1000VAC/1min

     

    TL10N
    £1.50
  • LCD screen 16 characters 2 line Arduino compatible

    LCD screen 16 characters 2 line Arduino compatible

    Arduino compatible Backlit LCD screen with 2 lines of 16 Characters (32 total)

    This LCD Screen is a great addition to many Arduino and other projects.
    The blue lit screen is blue has white characters and a backlight.
     
    Specification:
     
    Display Format:  16 Characters x 2 Lines (32 total)
    Character Size: 3.07mm(W) x 6.56mm(H)
    Backlight: Yes
    Dimensions: 80mm(W) x 35mm(H) x 11mm(T)
     
    LCD1602B
    £4.50
  • Hall effect magnetic linear module for Arduino KY-024

    Hall effect magnetic linear module for Arduino KY-024

    Hall effect magnetic standard linear module for Arduino and other microcontroller projects

     
    This module uses a hall effect sensor to detect magnetic fields.
    It also has a comparator to give a digital output and an analogue output.
    A potentiometer can adjust the level for the digital output 
     
    Voltage : 5VDC
    Size 36x16mm
    KY024
    £2.50
  • Magnetic reed switch module for Arduino KY-025

    Magnetic reed switch module for Arduino KY-025

    Magnetic reed switch module for Arduino and other microcontroler projects

     
    This module uses a reed switch along with an op-amp and potentiometer to output a digital output as well as an analogue output. 
     
    Voltage : 5VDC
    Size 36x16mm
    KY025
    £2.50
  • Toggle Switch DPDT Centre-off (ON/OFF/ON) 15A 125V - 10A 250V

    Toggle Switch DPDT Centre-off (ON/OFF/ON) 15A 125V - 10A 250V

    High Quality Toggle Switch with Metal Dolly On/Off/On (DPDT Centre Off).

    Rated at 250VAC 10A / 125VDC 15A 12.2mm cut-out/nut. Contact Resistance 50 milliohms max

    Dims: Total Height (Toggle Tip to Tags Ends): 59mm, Width: 15.7mm. Length: 29.2mm

    Accepts 6.3mm Crimp Terminals holes to enable soldering.

    ROHS Compliant

    TDC22
    £3.75

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Mini magnetic reid switch module for Arduino and other microcontroler projects

 
This module has a small reed switch that is normaly open and will close when it comes close to a magnet.
 
Voltage : 3.3 to 5VDC
Size 19x15mm

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