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Capacitive Touch Sensor Module for Arduino

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Item Number
TTP223
Item Condition
New
Price
£1.00 (inc VAT £1.20)
Quantity Price
10+ Items £0.60
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  • Sub Miniature Toggle Switch SPDT Single Pole Changeover On/On

    Sub Miniature Toggle Switch SPDT Single Pole Changeover On/On

    Sub Miniature Toggle Switch SPDT Single Pole Changeover

    125V 3A. 8mm L x 5mm W x 7mm H

    Metal Lever

    TU11N1
    £0.65
  • Prototype Breadboard with 400 points

    Prototype Breadboard with 400 points

    Solderless Plug-In Breadboard 0.1 inch - 2.54mm spacing. Ideal for experiments & prototyping.

    400 Points. 2 x 30 x 5 commoned points. 4 rows of 25 points. Self-adhesive backing (or use free-standing).

    BB400T
    £3.95
  • Wire pack 11 Colours x 2m Solid  Single Core 1/0.6mm PVC/Copper Wire

    Wire pack 11 Colours x 2m Solid Single Core 1/0.6mm PVC/Copper Wire

    Solid Core Hook-up wire pack of 11 different coloured 2 metre lengths, each 1/0.6mm.

    Solid copper conductors. Overall diameter of each wire: 1.4mm, rated up to 1000V @ 1.8 Amps. Ideal for point to point wiring.

    Will keep shape when bent. Colours may vary.

    WP16
    £4.25
  • 0.047uF 630V Axial Polyester 10% Tolerance Capacitor

    0.047uF 630V Axial Polyester 10% Tolerance Capacitor

    47nF (0.047uF) 630V Axial Polyester Capacitor Suitable for Hi Fi Audio. 10% Tolerance

    CFH47NH
    £2.00
  • 65 Breadboard Jumper Leads Solderless

    65 Breadboard Jumper Leads Solderless

    Solderless Jumper Leads for use with Breadboard

    This set of coloured jumper leads, invaluable when creating circuits with Breadboard. Seven different colours and Four different lengths will simplify your connections, keeping  your work neat and clear to identify. 

    Colours: Red, Orange, Yellow, Green, Blue, Black and White

    Lengths: 120mm, 165mm, 200mm and 240mm

    JL65
    £3.25
  • 40 Male to Female Jumper Cables on rainbow ribbon cable

    40 Male to Female Jumper Cables on rainbow ribbon cable

    Solderless Male to Female Jumper Leads - set of 40

    This set of coloured male to female jumper leads can be used intact, or pealed appart into small sets or single leads. Great for prototyping with Arduino, Raspbery Pi and other projects

    It's easy to keep track with 10 different coloursfor easy and quick fault finding. 

    4 of each: Red, Orange, Yellow, Green, Blue, Grey, Purple, Brown, Black and White

    Each length: 200mm

    JL40
    £3.00
  • Line tracking sensor module for Arduino KY-033

    Line tracking sensor module for Arduino KY-033

    Line tracking sensor module for Arduino and other microcontroler projects

     
    This module uses an IR transmitter and receiver that will detect how reflective the surface is in front of the module. It has a potentiometer to adjust the sensitivity of the module so it can detect if the surface is black or white
     
    Voltage : 5VDC
    Size : 40x12mm
    KY033
    £2.50
  • 40 Female to Female Jumper Cables on rainbow ribbon cable

    40 Female to Female Jumper Cables on rainbow ribbon cable

    Solderless Female to Female Jumper Leads in a set of 40

    This set of coloured female to female jumper leads can be used togerher or pealed appart into smaller sets or single leads. They are great for prototyping with boards like Arduinos and the Raspbery Pi. With 10 different colours and four of each colour keeping track of what is connected to what nice and easy for quick fault finding. 

    Colours: Red, Orange, Yellow, Green, Blue, Grey, Purple, Brown, Black and White

    Length: 200mm

    JL40F
    £3.00
  • Resistor Kit Metal Film 1% 600 pieces 10 ohm to  1 Megohm

    Resistor Kit Metal Film 1% 600 pieces 10 ohm to 1 Megohm

    1% 1/4 Watt Metal Film Resistor Kit in a Handy Carrying Case. Most Popular Values.

    This resistor kit comes with 30 different resistor values, suitable for projects, servicing & hobby.

    20 pieces per value of the following:

    10Ω, 22Ω, 47Ω, 100Ω, 150Ω, 220Ω, 270Ω, 300Ω, 330Ω, 470Ω¸510Ω, 680Ω, 1kΩ, 2kΩ, 2.2kΩ, 3.3kΩ, 4.7kΩ, 5.1kΩ, 6.8kΩ, 10kΩ, 20kΩ, 47kΩ, 51kΩ, 68kΩ, 100kΩ, 220kΩ, 330kΩ, 470kΩ, 680kΩ, 1MΩ. 

     
     
    MK600
    £8.00

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Capacitive touch sensor module for Arduino and other microcontroller projects

One side has a 9mm x 9mm capacitive touch area, and a TTP223 touch sensor IC on the reverse.

An LED indicates when the switch is touched, giving a digital. It can be set either a high or low output, and momentary or latching output by joining or not joining the A and B connections: 

A open = High output when touched
A Closed = Low output when touched
B open = Momentary switch action
B Closed = Latching switch action
 
Voltage : 3 to 5VDC
PCB Size 14x10mm

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