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Switches & Relays

Switches and relays are electronic components that are used to control the flow of electrical current in a circuit. A switch is a simple device that has two or more conductive contacts that can be opened or closed to allow or interrupt the flow of electrical current.  Switches are available in many different configurations, including toggle, push-button, rocker, and slide. A relay is an electrically operated switch that uses an electromagnet to open or close a circuit. Relays are used to control the flow of electrical current in a circuit remotely or automatically.

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12 Key Numeric Keypad - Folders
12 Key Numeric Keypad - Folders
$14.90

12 Key Numeric Keypad

Folders

This telephone style keypad has many uses. From hobbyists to security situations. It has 0-9, asterix, # - 3 x 4 way matrix. Made with onductive ...

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$14.90 - $14.90
$14.90
$14.90
$14.90 - $14.90
$14.90
DPDT Illuminated Pushbutton IP65 Red - Folders
$21.90

DPDT Illuminated Pushbutton IP65 Red

Folders

Features: • IP65 rated• DPDT• Push on-push off• 12VDC LED illumination Specifications: Switch Type Pushbutton Pole Throw Typ...

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$21.90 - $21.90
$21.90
$21.90
$21.90 - $21.90
$21.90
DPDT Illuminated Momentary IP65 Switch Red - Folders
$20.90

DPDT Illuminated Momentary IP65 Switch Red

Folders

Features: • IP65 rated• DPDT momentary action • 12VDC LED illumination Specifications: Switch Type Pushbutton Pole Throw Typ...

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$20.90 - $20.90
$20.90
$20.90
$20.90 - $20.90
$20.90
White Snap Action Keyboard Switch - PCB Mount - Folders
White Snap Action Keyboard Switch - PCB Mount - Folders
$2.20

White Snap Action Keyboard Switch - PCB Mount

Folders

PCB Mount, single pole, momentary. Suitable for keyboards, security systems, etc. 5 colours. - These switches are normally open SPST. When button...

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$2.20 - $2.20
$2.20
$2.20
$2.20 - $2.20
$2.20
Black Snap Action Keyboard Switch - PCB Mount - Folders
Black Snap Action Keyboard Switch - PCB Mount - Folders
$2.20

Black Snap Action Keyboard Switch - PCB Mount

Folders

PCB Mount, single pole, momentary. Suitable for keyboards, security systems, etc. 5 colours. - These switches are normally open SPST. When button...

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$2.20 - $2.20
$2.20
$2.20
$2.20 - $2.20
$2.20
Red Snap Action Keyboard Switch - PCB Mount - Folders
$2.20

Red Snap Action Keyboard Switch - PCB Mount

Folders

PCB Mount, single pole, momentary. Suitable for keyboards, security systems, etc. 5 colours. - These switches are normally open SPST. When button...

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$2.20 - $2.20
$2.20
$2.20
$2.20 - $2.20
$2.20
White Arcade Button Switch with LED Illumination - Folders
White Arcade Button Switch with LED Illumination - Folders
$10.90

White Arcade Button Switch with LED Illumination

Folders

Raspberry Pi Compatible Arduino Compatible Brightly coloured illuminated pushbutton switches ideal for creating a custom arcade machine, or e...

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$10.90 - $10.90
$10.90
$10.90
$10.90 - $10.90
$10.90
Blue Arcade Button Switch with LED Illumination - Folders
Blue Arcade Button Switch with LED Illumination - Folders
$16.90

Blue Arcade Button Switch with LED Illumination

Folders

Raspberry Pi Compatible Arduino Compatible Brightly coloured illuminated pushbutton switches ideal for creating a custom arcade machine, or e...

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$16.90 - $16.90
$16.90
$16.90
$16.90 - $16.90
$16.90
Green Arcade Button Switch with LED Illumination - Folders
Green Arcade Button Switch with LED Illumination - Folders
$10.90

Green Arcade Button Switch with LED Illumination

Folders

Raspberry Pi Compatible Arduino Compatible Brightly coloured illuminated pushbutton switches ideal for creating a custom arcade machine, or e...

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$10.90 - $10.90
$10.90
$10.90
$10.90 - $10.90
$10.90
Yellow Arcade Button Switch with LED Illumination - Folders
Yellow Arcade Button Switch with LED Illumination - Folders
$10.90

Yellow Arcade Button Switch with LED Illumination

Folders

Raspberry Pi Compatible Arduino Compatible Brightly coloured illuminated pushbutton switches ideal for creating a custom arcade machine, or e...

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$10.90 - $10.90
$10.90
$10.90
$10.90 - $10.90
$10.90
SPST PCB Mount Tactile - Metallic Vertical with LED - Blue - Folders
$5.10

SPST PCB Mount Tactile with LED - Blue

Folders

Red LED SPST PCB tactile switchLED Power Supply: 3.5-4V DC @ 25mAOrientation Colour Cat #Vertical Red SP-0620Vertical Green SP-0621Vertical Bl...

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$5.10 - $5.10
$5.10
$5.10
$5.10 - $5.10
$5.10
SPST PCB Mount Tactile - Metallic Vertical with LED - Green - Folders
$4.70

SPST PCB Mount Tactile with LED - Green

Folders

Red LED SPST PCB tactile switchLED Power Supply: 3.5-4V DC @ 25mAOrientation Colour Cat #Vertical Red SP-0620Vertical Green SP-0621Vertical Bl...

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$4.70 - $4.70
$4.70
$4.70
$4.70 - $4.70
$4.70
SPST PCB Mount Tactile - Metallic Vertical with LED - Red - Folders
SPST PCB Mount Tactile - Metallic Vertical with LED - Red - Folders
$4.70

SPST PCB Mount Tactile with LED - Red

Folders

Red LED SPST PCB tactile switchLED Power Supply: 3.5-4V DC @ 25mAOrientation Colour Cat #Vertical Red SP-0620Vertical Green SP-0621Vertical Bl...

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$4.70 - $4.70
$4.70
$4.70
$4.70 - $4.70
$4.70
SPST PCB Mount Tactile - Vertical & Horizontal with LED - Vertical Green - Folders
Check ETA
$4.50

SPST PCB Mount Vertical & Horizontal with Green LED

Folders

LED SPST PCB tactile switchLED Power Supply: 3.5-4V DC @ 25mAOrientation Colour Cat #Vertical Red SP-0612Vertical Green SP-0613Vertical Blue S...

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$4.50 - $4.50
$4.50
$4.50
$4.50 - $4.50
$4.50
Check ETA
SPST PCB Mount Tactile - Vertical & Horizontal with LED - Vertical Red - Folders
$4.50

SPST PCB Mount Vertical & Horizontal with Red LED

Folders

LED SPST PCB tactile switchLED Power Supply: 3.5-4V DC @ 25mAOrientation Colour Cat #Vertical Red ...

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$4.50 - $4.50
$4.50
$4.50
$4.50 - $4.50
$4.50
SPST PCB Mount Tactile Switch Square - Folders
SPST PCB Mount Tactile Switch Square - Folders
$1.90

SPST PCB Mount Tactile Switch Square

Folders

Normally open SPST square micro tactile switch. Specifications: Switch Type Tactile Pushbutton Poles / Contacts 1...

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$1.90 - $1.90
$1.90
$1.90
$1.90 - $1.90
$1.90
6mm-SPST Right-Angle Micro Tactile Switch - Folders
$1.70

6mm-SPST Right-Angle Micro Tactile Switch

Folders

Normally open SPST right-angled micro tactile switch. Specifications: Switch Type Tactile Pushbutton Pole Throw Type ...

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$1.70 - $1.70
$1.70
$1.70
$1.70 - $1.70
$1.70
SUB MINI PUSHBUT SPDT MOM HORI R/A PCB S - Folders
$6.50

SUB MINI PUSHBUT SPDT MOM HORI R/A PCB S

Folders

Momentary on when depressed. Right angle PCB mount SPDT. Specifications: Switch Type Pushbutton Pole Throw Type S...

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$6.50 - $6.50
$6.50
$6.50
$6.50 - $6.50
$6.50
8 Way DIL Switch - 16 Pin DIL PACKAGE - Folders
$3.50

8 Way DIL Switch - 16 Pin DIL PACKAGE

Folders

Lower profile 4way DIL switch Features:- Moulded 0.3 IC packing outline for automatic insertion- Smaller sized- Twin contact design- Gold plated ...

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$3.50 - $3.50
$3.50
$3.50
$3.50 - $3.50
$3.50
10-Way DIL Switch - Folders
$3.90

10-Way DIL Switch SM1017

Folders

10 way DIL switch, standard pcb IC mounting.  Specifications: Switch Type DIL Pole Throw Type SPST Centre Off N...

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$3.90 - $3.90
$3.90
$3.90
$3.90 - $3.90
$3.90
Illuminated IP56 Rated Rocker Switch - Folders
$19.90

Illuminated IP56 Rated Rocker Switch

Folders

IP65 rated, large rocker actuator. Specifications: Switch Type Rocker Pole Throw Type SPST Switch Function ...

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$19.90 - $19.90
$19.90
$19.90
$19.90 - $19.90
$19.90
Cover to suit SK-0910/12/14 Switches - Thermofan - Folders
$4.80

Cover to suit SK-0910/12/14 Switches - Thermofan

Folders

These are the superb looking rocker switches that you have seen in the cockpits of the 70-100ft luxury motor cruisers recently. They would look...

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$4.80 - $4.80
$4.80
$4.80
$4.80 - $4.80
$4.80
Cover to suit SK-0910/12/14 Switches - "Rear View Camera" - Folders
$4.80

Cover for SK-0910/12/14 Switches - "Rear View Camera"

Folders

These are the superb looking rocker switches that you have seen in the cockpits of the 70-100ft luxury motor cruisers recently. They would look...

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$4.80 - $4.80
$4.80
$4.80
$4.80 - $4.80
$4.80
Cover to suit SK0910/12/14 Switches - "Horn" - Folders
$4.80

Cover to suit SK0910/12/14 Switches - "Horn"

Folders

These are the superb looking rocker switches that you have seen in the cockpits of the 70-100ft luxury motor cruisers recently. They would look...

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$4.80 - $4.80
$4.80
$4.80
$4.80 - $4.80
$4.80
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