{"product_id":"a5416211-revolution-toggle-switch-onoff-spst-co","title":"Revolution Toggle Switch On\/off Spst 20A 12V 12MM Mount 56-90029BR Pack Of 10","description":"\u003cp\u003eThe Revolution toggle switch is a 12V, 20A on-off SPST switch supplied in a pack of 10, with part number 56-90029BR. It is a non-illuminated switch with 2 blade terminals and a 12mm diameter mounting hole, so it suits applications where a simple two-position control is required.\u003c\/p\u003e\n\u003cp\u003eEach switch uses a toggle action with 2 positions: On and Off. The mounting length is 29mm, and the switch body is listed at 12mm diameter for the mounting hole, which makes it important to confirm the panel opening before ordering. The unit of measure is a box, and the pack contains 10 switches.\u003c\/p\u003e\n\u003cp\u003eThis Revolution switch is rated at 20 amps at 12 volts and comes with a metal On\/Off tab. It is part of the Micks Gone Bush range of auto electrical accessories and is backed by a one-year warranty. Use the part number 56-90029BR when comparing against an existing switch or checking a replacement requirement.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eToggle switch design\u003c\/li\u003e\n\u003cli\u003eOn-Off SPST action\u003c\/li\u003e\n\u003cli\u003eRated 20A at 12V\u003c\/li\u003e\n\u003cli\u003e12mm diameter mounting hole\u003c\/li\u003e\n\u003cli\u003e2 blade terminals\u003c\/li\u003e\n\u003cli\u003eNon-illuminated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Revolution\u003c\/li\u003e\n\u003cli\u003ePart No.: 56-90029BR\u003c\/li\u003e\n\u003cli\u003eProduct type: Switch\u003c\/li\u003e\n\u003cli\u003eSwitch type: Toggle\u003c\/li\u003e\n\u003cli\u003eSwitch action: On - Off - SPST\u003c\/li\u003e\n\u003cli\u003eNumber of poles: 1\u003c\/li\u003e\n\u003cli\u003eNumber of terminals: 2\u003c\/li\u003e\n\u003cli\u003eNumber of positions: 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication and Buying Notes\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, check that your existing switch or planned panel opening suits a 12mm diameter mount. The listed mount length is 29mm, so there needs to be enough depth behind the panel for the switch body and terminals once fitted.\u003c\/p\u003e\n\u003cp\u003eElectrical rating matters just as much as physical size. This switch is rated at 20A at 12V, so it should only be used where that voltage and current rating matches the circuit design. If the load is higher, or the system voltage differs, choose a switch that is correctly specified for the application.\u003c\/p\u003e\n\u003cp\u003eThe switch has 2 blade terminals and an On-Off SPST action with 1 pole and 2 positions. That means it is intended for a simple single circuit control, not a multi-position or multi-pole arrangement. If you are replacing an existing switch, compare the part number 56-90029BR, the terminal count, and the mounting size before you buy.\u003c\/p\u003e\n\u003cp\u003eIt is non-illuminated and the lamp colour is listed as not applicable, so it will not provide a lighted indication at the switch itself. The supplied metal On\/Off tab is included, which is useful where a clear physical marking is preferred on the dash or control panel.\u003c\/p\u003e\n\u003cp\u003eBecause this is supplied as a pack of 10, it suits workshops, installers, and buyers replacing multiple switches at once. The box quantity can also be helpful if you want to keep matched spares on hand, but each installation still needs to be checked against the panel cut-out and wiring arrangement.\u003c\/p\u003e\n\u003cp\u003eFor a reliable replacement, focus on the details that can be verified: 12V, 20A, 12mm mount diameter, 2 terminals, and the SPST on-off action. These are the points most likely to affect fit and function in real-world use, especially when replacing a switch with a similar-looking toggle that has different internals.\u003c\/p\u003e\n\u003cp\u003eBefore 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.\u003c\/p\u003e\n\u003cp\u003eFor workshop, fleet, and equipment applications, accurate identification of part number 56-90029BR 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.\u003c\/p\u003e\n\u003cp\u003eRelevant published details for this unit include Type SWITCH, Unit of Measure BOX, Warranty One Year, Power Rating (Amp) 20, Voltage 12, Mount Diameter 12mm, Number of Poles 1, Switch Type Toggle, Weight .5kg, Product Group 1 AUTO ELEC ACCESSORIES.\u003c\/p\u003e\n\u003cp\u003eAdditional published details for cross-checking include Part No. 56-90029BR, Brand REVOLUTION, Description Revolution Toggle Switch On\/Off SPST (Contacts Rated 20A @ 12V) - Pack of 10, Number of Terminals 2, Switch Action On - Off - SPST, Lamp Colour\/s Not Applicable, Mount Length 29mm, Number of Positions 2, Switch Illumination Non Illuminated.\u003c\/p\u003e\n\u003cp\u003eRevolution Toggle Switch On\/Off SPST (Contacts Rated 20A @ 12V) - Pack of 10. Part number 56-90029BR 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.\u003c\/p\u003e\n\u003cp\u003eFor part number 56-90029BR, 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.\u003c\/p\u003e\n\u003cp\u003eFor 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.\u003c\/p\u003e\n\u003cp\u003eWhere no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.\u003c\/p\u003e\n\u003cp\u003eIn the absence of a verified fitment list, the safest approach is to compare the removed unit directly with the listed product details. That includes checking the housing style, pulley layout, regulator arrangement, and any visible identification numbers before supply is approved.\u003c\/p\u003e\n\u003cp\u003eThe listed warranty is One Year. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm fitment by matching the part number 56-90029BR, the 12mm mounting hole, the 2 blade terminals, and the 12V 20A On-Off SPST specification to your existing application before purchase.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eWhat is the part number for this Revolution toggle switch?\u003c\/h4\u003e\n\u003cp\u003eThe part number is 56-90029BR.\u003c\/p\u003e\n\u003ch4\u003eWhat electrical rating does the switch have?\u003c\/h4\u003e\n\u003cp\u003eIt is rated at 20A at 12V.\u003c\/p\u003e\n\u003ch4\u003eHow many switches are included?\u003c\/h4\u003e\n\u003cp\u003eIt is supplied as a pack of 10 switches.\u003c\/p\u003e\n\u003ch4\u003eWhat type of switch action does it use?\u003c\/h4\u003e\n\u003cp\u003eIt is an On-Off SPST toggle switch with 2 positions and 1 pole.\u003c\/p\u003e\n\u003ch4\u003eWhat size mounting hole is required?\u003c\/h4\u003e\n\u003cp\u003eThe listed mount diameter is 12mm.\u003c\/p\u003e\n\u003ch4\u003eIs the switch illuminated?\u003c\/h4\u003e\n\u003cp\u003eNo. It is listed as non-illuminated, and lamp colour is not applicable.\u003c\/p\u003e","brand":"REVOLUTION","offers":[{"title":"Default Title","offer_id":56889128452256,"sku":"A5416211","price":118.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5058\/0875\/files\/9kPscfMHIpM_ynfEfbHL4g.jpg?v=1775127416","url":"https:\/\/www.micksgonebush.com.au\/products\/a5416211-revolution-toggle-switch-onoff-spst-co","provider":"Micks Gone Bush","version":"1.0","type":"link"}