Revolution Toggle Switch On/off Spst 12V Green Illuminated 20A Part No. 56-90044

The Revolution Toggle Switch is a 12V, single pole single throw (SPST) switch with an On - Off - SPST action and green illumination. It is rated at 20A at 12V, making it a practical option where a compact illuminated toggle is required for a 12-volt electrical setup.

This switch uses 3 terminals and has a 12mm mount diameter with a 29mm mount length. Those dimensions are important if you are checking panel space before ordering, especially where the switch needs to sit neatly in an existing dash, console, switch panel, or accessory bracket.

It is supplied as a Revolution part, part number 56-90044, and is listed as a switch in the auto electrical accessories group. The unit weighs .02kg and comes with a one year warranty.

Because this is a universal-style electrical switch rather than a vehicle-specific component, correct selection depends on the mounting size, terminal count, voltage, and current rating matching the job at hand.

Key Features

• 12V illuminated toggle switch
• SPST On - Off action
• Contacts rated 20A at 12V
• Green lamp colour
• 3-terminal design
• 12mm mounting diameter

Specifications

• Brand: Revolution
• Part No.: 56-90044
• Product type: Switch
• Switch type: Toggle
• Switch action: On - Off - SPST
• Voltage: 12V
• Power rating: 20A
• Number of poles: 1

Application and Buying Notes

Before buying, confirm the panel cut-out matches the 12mm mount diameter and that there is enough depth for the 29mm mount length. A switch can look similar from the front and still fail to fit properly if the hole size or rear clearance is wrong.

The 3-terminal layout and SPST On - Off action make this a straightforward switch for simple 12V circuits, but the wiring arrangement must still suit the application. Check what each terminal needs to do in your setup before installation, particularly if you are replacing an existing illuminated toggle.

The 20A at 12V contact rating is a key buying point. If the circuit load is close to that figure, it is worth allowing sensible headroom and confirming the rest of the circuit components are suitable for the intended current draw.

Green illumination can help with visibility in a dark cab or enclosed panel, but it is still important to confirm that illuminated switching is what you need. Some applications require a non-illuminated switch, different lamp colour, or a different terminal arrangement.

This Revolution switch is identified by part number 56-90044, so comparing that number with your existing part is one of the most reliable checks you can do. Matching the part number, voltage, terminal count, and mounting size will reduce the chance of ordering the wrong switch.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number 56-90044 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type SWITCH, Unit of Measure EACH, Warranty One Year, Power Rating (Amp) 20, Voltage 12, Mount Diameter 12mm, Number of Poles 1, Switch Type Toggle, Weight .02kg, Product Group 2 FUSES BREAKERS RELAYS SWITCHES.

Additional published details for cross-checking include Part No. 56-90044, Brand REVOLUTION, Description Revolution Toggle Switch On/Off SPST 12V Green Illuminated (Contacts Rated 20A @ 12V), Number of Terminals 3, Switch Action On - Off - SPST, Lamp Colour/s Green, Mount Length 29mm, Number of Positions 2, Switch Illumination Illuminated, Product Group 1 AUTO ELEC ACCESSORIES.

Revolution Toggle Switch On/Off SPST 12V Green Illuminated (Contacts Rated 20A @ 12V). Part number 56-90044 should be checked first. Listed voltage is 12. Listed output rating is 20. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 56-90044, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a switch in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 and output 20 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Please confirm compatibility by matching part number 56-90044, 12V operation, 3 terminals, 12mm mount diameter, and 29mm mount length against your existing switch or panel requirements before purchase.

FAQ

What type of switch is this?

It is a Revolution toggle switch with SPST On - Off action. It is listed as a 12V illuminated switch. For this listing, part number 56-90044 is the main reference point. Listed voltage is 12. Listed output rating is 20. These details should still be checked against the original unit before ordering.

How many terminals does it have?

This switch has 3 terminals. For this listing, part number 56-90044 is the main reference point. Listed voltage is 12. Listed output rating is 20. These details should still be checked against the original unit before ordering.

What is the current rating?

The contacts are rated at 20A at 12V. For this listing, part number 56-90044 is the main reference point. Listed voltage is 12. Listed output rating is 20. These details should still be checked against the original unit before ordering.

What size hole does it need?

The listed mount diameter is 12mm. You should also allow for the 29mm mount length when checking clearance behind the panel. For this listing, part number 56-90044 is the main reference point. Listed voltage is 12. Listed output rating is 20. These details should still be checked against the original unit before ordering.

Is the switch illuminated?

Yes. It is illuminated and the lamp colour is green. For this listing, part number 56-90044 is the main reference point. Listed voltage is 12. Listed output rating is 20. These details should still be checked against the original unit before ordering.

Does it come with a warranty?

Yes. The listed warranty is one year. For this listing, part number 56-90044 is the main reference point. Listed voltage is 12. Listed output rating is 20. These details should still be checked against the original unit before ordering.