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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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SPDT Sub-Miniature Toggle Switch - Solder Tag - Folders
$4.10

SPDT Sub-Miniature Toggle Switch - Solder Tag

Folders

FEATURES: SOLDER TAG - THREADED BUSHBrackets indicate switch position(on - on)OPERATING TEMPERATURE: -30 degrees - +85° CelsiusCONTACT RATING (wi...

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$4.10 - $4.10
$4.10
$4.10
$4.10 - $4.10
$4.10
Pushbutton PUSH-ON MOMENTARY SPST RED ACTUATOR - Folders
Pushbutton PUSH-ON MOMENTARY SPST RED ACTUATOR - Folders
$3.70

Pushbutton PUSH-ON MOMENTARY SPST RED ACTUATOR

Folders

Push on momentary SPST actuator. Specifications: Switch Type Pushbutton Poles / Contacts 1 pole Throws / Positi...

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$3.70 - $3.70
$3.70
$3.70
$3.70 - $3.70
$3.70
DPDT Quality Pushbutton - Folders
DPDT Quality Pushbutton - Folders
$12.90

DPDT Quality Pushbutton

Folders

Momentary Action DPDT Black Actuator. Specifications: Switch Type Pushbutton Poles / Contacts 1 pole Throws / P...

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$12.90 - $12.90
$12.90
$12.90
$12.90 - $12.90
$12.90
SPST LED Illuminated PUSH ON / PUSH OFF - Folders
$9.50

SPST LED Illuminated PUSH ON / PUSH OFF

Folders

These short bodied pushbuttons are available 2 ways. Both have red LEDs behind a red diffused actuator. LED needs 2V. Red illuminated actuator...

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$9.50 - $9.50
$9.50
$9.50
$9.50 - $9.50
$9.50
SPST Red Momentary Round Pushbutton - Folders
SPST Red Momentary Round Pushbutton - Folders
$5.90

SPST Red Momentary Round Pushbutton

Folders

SPST momentary push on swith.  Specifications: Switch Type Pushbutton Poles / Contacts 1 pole Throws / Position...

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$5.90 - $5.90
$5.90
$5.90
$5.90 - $5.90
$5.90
SPDT Centre Off Spring Return Both Sides - Folders
SPDT Centre Off Spring Return Both Sides - Folders
$6.90

SPDT Centre Off Spring Return Both Sides

Folders

Momentary contacts with spring return to centre on both sides. Can be used for car power antennas and power windows. Specifications: ...

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$6.90 - $6.90
$6.90
$6.90
$6.90 - $6.90
$6.90
SPST Alarm Tamper Switch - Folders
$6.20

SPST Alarm Tamper Switch

Folders

Switch mounts behind alarm module, bell or other item. If device is tampered with or pulled from the wall, the alarm will be triggered. • SPST...

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$6.20 - $6.20
$6.20
$6.20
$6.20 - $6.20
$6.20
35mm Knob - Matching Equipment Style - Folders
Check ETA
$7.90

35mm Knob - Matching Equipment Style

Folders

Plastic knob with 1/4" shaft grubscrew fixing. - Modern fluted style with slot for pointer and small skirt. Specifications: Colour / Fi...

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$7.90 - $7.90
$7.90
$7.90
$7.90 - $7.90
$7.90
Check ETA
12mm Knob - Matching Equipment Style - Folders
$4.40

12mm Knob - Matching Equipment Style

Folders

Plastic knobs with 1/4 shaft grubscrew fixing.- Modern fluted style with slot for pointer and small skirt.1 knob per pack Specifications:...

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$4.40 - $4.40
$4.40
$4.40
$4.40 - $4.40
$4.40
$129.00

4 Way Illuminated Switch Panel With Usb, 12V And 2 X Battery Plugs

Electus

Summary Specifications This flush-mount switch panel...

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$129.00 - $129.00
$129.00
$129.00
$129.00 - $129.00
$129.00
$61.99

Tradesave Weatherproof Isolator Switch,3 Pole TSWPI363

Tradesave

Summary Features TRADESAVE Weatherproof Isolator Swi...

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$71.50
$71.50 - $71.50
$71.50
$61.99
$61.99 - $61.99
$61.99
IP67 Rated Illuminated Momentary Switch Green - Folders
IP67 Rated Illuminated Momentary Switch Red - Folders
$29.90

IP67 Rated Illuminated Momentary Switch

Folders

IP67 rated for industrial use or other harsh environments. Illuminated, metal body, DPDT, on-off or momentary action.  Specifications: Swi...

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$29.90 - $29.90
$29.90
$29.90
$29.90 - $29.90
$29.90
$24.60

Tradesave Conduit Saddle Half (50Mm)

Tradesave

TRADESAVE Conduit Saddle Half (50mm). Zinc Plated. 6mm Mounting Hole. 15 per box.   Features: Zinc plated 6mm mounting hole  

$27.37
$27.37 - $27.37
$27.37
$24.60
$24.60 - $24.60
$24.60
$25.70

Tradesave Conduit Saddle Half (40Mm)

Tradesave

TRADESAVE Conduit Saddle Half (40mm). Zinc Plated. 6mm Mounting Hole. 25 per box. Features: Zinc plated 6mm mounting hole

$28.62
$28.62 - $28.62
$28.62
$25.70
$25.70 - $25.70
$25.70
$52.99

Tradesave Conduit Saddle Half (16Mm)

Tradesave

TRADESAVE Conduit Saddle Half (16mm). Zinc Plated. 6mm Mounting Hole. 150 per box. Features: Zinc plated 6mm mounting hole

$61.72
$61.72 - $61.72
$61.72
$52.99
$52.99 - $52.99
$52.99
$24.60

Tradesave Conduit Saddle Full (50Mm)

Tradesave

TRADESAVE Conduit Saddle Full (50mm). Zinc Plated. 6mm Mounting Hole. 15 per box. Features: Zinc plated 6mm mounting hole

$27.37
$27.37 - $27.37
$27.37
$24.60
$24.60 - $24.60
$24.60
Single Pole Changeover Solenoid - Folders
Single Pole Changeover Solenoid - Folders
$94.90

Single Pole Changeover Solenoid

Folders

These are high-grade industry standard solenoids. Typically used to operate a winch for one-way operation or to operate a starter motor. Supplied...

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$94.90 - $94.90
$94.90
$94.90
$94.90 - $94.90
$94.90
12VDC 30A Dual Relay Wiring Kit Universal - Folders
12VDC 30A Dual Relay Wiring Kit Universal - Folders
$75.90

12VDC 30A Dual Relay Wiring Kit Universal

Folders

Taking a shortcut might be fine when you’re driving through the bush. But don’t do it with your electrical wiring. These relay kits take the hass...

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$75.90 - $75.90
$75.90
$75.90
$75.90 - $75.90
$75.90
Solid State Relay - 12VDC Control AC Load - Folders
$11.90

Solid State Relay - 12VDC Control AC Load

Folders

Ultra slim solid state relay for switching AC loads up to 250V using a DC control voltage.• Control Voltage: 9.6-14.4VDC• Maximum Control Current...

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$11.90 - $11.90
$11.90
$11.90
$11.90 - $11.90
$11.90
3-32VDC Solid State 240VAC @ 3A Relay - Folders
3-32VDC Solid State 240VAC @ 3A Relay - Folders
$29.90

3-32VDC Solid State 240VAC @ 3A Relay

Folders

This is a PCB mounting, single in line package relay capable of switching up to 240V AC at 3 amps. Solid state relays are particularly useful ...

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$29.90 - $29.90
$29.90
$29.90
$29.90 - $29.90
$29.90
24V SPDT 10A Relay - Folders
$5.90

24V SPDT 10A Relay SY4067

Folders

24V SPDT 10A PCB Mounting RelaySpecifications:Device Type : Standard Coil RelayInput : DCContact format : SPDTNominal Voltage : 24.0VCoil Resista...

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$5.90 - $5.90
$5.90
$5.90
$5.90 - $5.90
$5.90
12V SPDT 10A Relay - Folders
12V SPDT 10A Relay - Folders
$5.90

12V SPDT 10A Relay SY4066

Folders

- Rated voltage - 12V DC- Coil current - 30mA- Coil resistance - 400ohms- Contact rating - 10 Amp- Size - 18 x 15 x 14(H)mm- NO/NC contacts. ...

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$5.90 - $5.90
$5.90
$5.90
$5.90 - $5.90
$5.90
12V DIL Latching Mini Relay - Folders
12V DIL Latching Mini Relay - Folders
$13.90

12V DIL Latching Mini Relay

Folders

DIP style - will plug into 16 pin IC socket. Low profile mini 12V 2 coil latching relay. Highly sensitive - 180mW nominal power consumption. ...

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$13.90 - $13.90
$13.90
$13.90
$13.90 - $13.90
$13.90
12V DPDT DIL Mini Relay - Folders
$9.50

12V DPDT DIL Mini Relay

Folders

12V DPDT relay DS2E-S-DC12V type High sensitivity, 200mW pick up power. Important: Coil is polarised - see datasheet for details and contact rati...

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$9.50 - $9.50
$9.50
$9.50
$9.50 - $9.50
$9.50
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