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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 Centre Off Rocker Switch - Folders
$6.50

SPDT Centre Off Rocker Switch

Folders

SPDT Centre Off Rocker Switch Specifications: Switch Type Rocker Switch Function Locking On/Off Switch Connecti...

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$6.90
$6.90 - $6.90
$6.90
$6.50
$6.50 - $6.50
$6.50
DPDT 6A 250VAC Extra Heavy Duty Toggle Switch - Folders
$7.90

DPDT 6A 250VAC Extra Heavy Duty Toggle Switch

Folders

Rated at 6A 250VAC (10A at 125VAC), this switch will handle mains power switching. No soldering required. Specifications: Switch Type ...

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$8.20
$8.20 - $8.20
$8.20
$7.90
$7.90 - $7.90
$7.90
SPDT Miniature Toggle Switch - Solder Tag - Folders
$4.50

SPDT Miniature Toggle Switch - Solder Tag

Folders

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

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$4.50 - $4.50
$4.50
$4.50
$4.50 - $4.50
$4.50
SPDT 250VAC 10A Micro Switch with Lever - Folders
SPDT 250VAC 10A Micro Switch with Lever - Folders
$5.90

SPDT 250VAC 10A Micro Switch with Lever

Folders

Can be used for either push on or push off momentary SPDT. Specifications: Switch Type Micro Poles / Contacts 1 ...

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$6.20
$6.20 - $6.20
$6.20
$5.90
$5.90 - $5.90
$5.90
DPST Neon Illuminated - Mini - Folders
$6.50

DPST Neon Illuminated - Mini

Folders

Red neon DPST switch as used in our powerboards. Specifications: Switch Type Rocker Poles / Contacts 2 pole Thr...

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$6.90
$6.90 - $6.90
$6.90
$6.50
$6.50 - $6.50
$6.50
SPST Mini Rocker Switch - Folders
SPST Mini Rocker Switch - Folders
$2.90

SPST Mini Rocker Switch

Folders

SPST Black actuator Specifications: Switch Type Rocker Switch Function Locking On/Off Switch Connection ...

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$3.10
$3.10 - $3.10
$3.10
$2.90
$2.90 - $2.90
$2.90
DPDT Illuminated Rocker - Large Red - Folders
DPDT Illuminated Rocker - Large Red - Folders
$9.50

DPDT Illuminated Rocker - Large Red

Folders

Mains Illuminated. DPDT. Black body,available in red or green illumination. Spade lug connections. 2 colours available.  Specifications: ...

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$9.50 - $9.50
$9.50
$9.50
$9.50 - $9.50
$9.50
SPST IP56 Heavy Duty Toggle Switch - Folders
$10.50

SPST IP56 Heavy Duty Toggle Switch

Folders

SPST heavy duty toggle switch. Specifications: Switch Type Toggle Poles / Contacts 1 pole Throws / Positions ...

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$11.90
$11.90 - $11.90
$11.90
$10.50
$10.50 - $10.50
$10.50
Foot Switch - Folders
$33.90

Foot Switch SP0760

Folders

This foot switch is momentary action and can be wired to be either push-on or push-off. The switch is rated at 250V 10 amp. The switch has a p...

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$35.90
$35.90 - $35.90
$35.90
$33.90
$33.90 - $33.90
$33.90
Red Latching IP65 Pushbutton Switch - Folders
$14.90

Red Latching IP65 Pushbutton Switch

Folders

• SPST push on-push off• IP65 rated• Illuminated red Specifications: Switch Type Pushbutton Pole Throw Type SPST...

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$14.90 - $14.90
$14.90
$14.90
$14.90 - $14.90
$14.90
Barrel Key Switch - Key Type A - Folders
$19.90

Barrel Key Switch - Key Type A

Folders

Supplied with two keys. Specifications: Switch Type Key Pole Throw Type SPST Switch Connection Solder ...

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$19.90 - $19.90
$19.90
$19.90
$19.90 - $19.90
$19.90
SPST Momentary Toggle Switch 20A 12V - Folders
$12.90

SPST Momentary Toggle Switch 20A 12V

Folders

This switch is a SPST momentary action, spring return switch, which is ideal for launching missiles! Suits our ST-0578 Missile Switch Cover. - S...

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$12.90 - $12.90
$12.90
$12.90
$12.90 - $12.90
$12.90
SPDT Centre-Off Miniature Toggle Switch - Solder Tag - Folders
$5.10

SPDT Centre-Off Miniature Toggle Switch - Solder Tag

Folders

FEATURES: SOLDER TAG WITH THREADED BUSHBrackets indicate switch position Centre Off (on - off - on)OPERATING TEMPERATURE:-30 degrees - +85 degree...

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$5.10 - $5.10
$5.10
$5.10
$5.10 - $5.10
$5.10
SPDT 250V 3A Miniature Micro Switch with Lever - Folders
SPDT 250V 3A Miniature Micro Switch with Lever - Folders
$7.20

SPDT 250V 3A Miniature Micro Switch with Lever

Folders

SPDT ON-ON. Actuator length 37.5mm. Specifications: Switch Type Micro Poles / Contacts 1 pole Throws / Position...

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$7.20 - $7.20
$7.20
$7.20
$7.20 - $7.20
$7.20
SPST Ultra Mini Rocker Switch - Folders
SPST Ultra Mini Rocker Switch - Folders
$3.50

SPST Ultra Mini Rocker Switch

Folders

Snap in fitting. SPST 250VAC 6A. Black body, black actuator. Specifications: Switch Type Rocker Switch Function L...

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$3.70
$3.70 - $3.70
$3.70
$3.50
$3.50 - $3.50
$3.50
SPST Mercury Switch - Folders
$3.90

SPST Mercury Switch SM1035

Folders

Glass encapulated mercury tilt switch. Specifications: Switch Type Mercury Tilt Poles / Contacts 1 pole Throws ...

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$4.10
$4.10 - $4.10
$4.10
$3.90
$3.90 - $3.90
$3.90
Black Momentary IP65 Pushbutton Switch - Folders
$11.90

Black Momentary IP65 Pushbutton Switch

Folders

IP65 Momentary pushbutton switch Specifications: Switch Type Pushbutton Pole Throw Type SPST Switch Function ...

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$12.90
$12.90 - $12.90
$12.90
$11.90
$11.90 - $11.90
$11.90
1 Pole Sealed PCB Rotary - Folders
$5.80

1 Pole Sealed PCB Rotary

Folders

These switches have a removable ring with tab which can be inserted into the switch several ways to your particular requirements. For example, if...

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$5.80 - $5.80
$5.80
$5.80
$5.80 - $5.80
$5.80
SPDT 125V 3A Sub-Miniature Micro Switch with Lever - Folders
$5.90

SPDT 125V 3A Sub-Miniature Micro Switch with Lever

Folders

SPDT ON-ON. Actuator length 14mm. Specifications: Switch Type Micro Poles / Contacts 1 pole Throws / Positions ...

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$6.20
$6.20 - $6.20
$6.20
$5.90
$5.90 - $5.90
$5.90
Mini Mercury Switch SPST - Folders
$8.20

Mini Mercury Switch SPST

Folders

With a robust plastic housing, this switch has a mounting tab - you can screw it down - or use the self adhesive stripsupplied. It has a 30cm ...

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$8.20 - $8.20
$8.20
$8.20
$8.20 - $8.20
$8.20
Double Pole Reversing Solenoid - Folders
Double Pole Reversing Solenoid - Folders
$119.00

Double Pole Reversing Solenoid

Folders

These are high-grade industry standard solenoids. Typically used to operate a winch for two-way (i.e in and out) use. Supplied with a wiring diag...

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$119.00 - $119.00
$119.00
$119.00
$119.00 - $119.00
$119.00
Interlocking Relay Socket with Leads - Folders
$11.90

Interlocking Relay Socket with Leads

Folders

The easy and neat way to add multiple relays to your electrical system. These relay bases interlock together, can be panel mounted and take st...

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$11.90 - $11.90
$11.90
$11.90
$11.90 - $11.90
$11.90
Heavy Duty Chassis Mount Relays - 30A - Folders
Heavy Duty Chassis Mount Relays - 30A - Folders
$11.90

Heavy Duty Chassis Mount Relays - 30A

Folders

Used in heavy duty applications like air conditioning, heating, etc. Features: - 12V, 120 ohm coil- Loads up to 7,500W- High inrush capability, 6...

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$12.90
$12.90 - $12.90
$12.90
$11.90
$11.90 - $11.90
$11.90
Automotive Fused Relay - SPST 30A - Folders
$14.90

Automotive Fused Relay - SPST 30A

Folders

Similar to SY-4076, except with 30A contacts. Suitable for installations of high current accessories like fog lights, driving lights etc.- 30A...

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$14.90 - $14.90
$14.90
$14.90
$14.90 - $14.90
$14.90
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