{"product_id":"nkk-s9awf-momentary-toggle-switch","title":"NKK S9AWF Momentary Toggle Switch - SPDT ON-OFF-(ON), 20A 30VDC, 6A 250VAC - Clearance","description":"\u003cdiv class=\"nznpd\"\u003e\n\u003cdiv class=\"nznpd__lead\"\u003e\n\u003cp class=\"nznpd__note\" style=\"margin-top:0\"\u003e\u003cstrong\u003eClearance - final unit.\u003c\/strong\u003e This is one new, unused switch left over from our own parts order, not a second, and our 12 month warranty still applies. We won't be restocking this model. For a plain on-off toggle we keep on the shelf, see our \u003ca href=\"\/products\/kn3c-101-toggle-switch\"\u003eKN3C-101 toggle switch\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp class=\"nznpd__intro\"\u003eA momentary toggle switch does two jobs with one lever. Flick this NKK S9AWF one way and it stays on. Leave it in the middle and it is off. Push it the other way and it stays on only while you hold it, then springs back to off when you let go. That suits a 12V bilge pump panel, with auto one way and hold-for-manual the other, or a workshop machine with run one way and jog the other.\u003c\/p\u003e\n\u003cp class=\"nznpd__intro\"\u003eIt is rated 20A at 30VDC, which covers most 12V and 24V panel loads, and 6A at 250VAC on New Zealand mains. The 15A printed on the case is for 125V supplies, so don't use that figure on 230V. It fits a 12.5mm panel hole, seals at the front of the panel with its O-ring, and wires up with standard 6.3mm push-on connectors.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003csection class=\"nznpd__block\"\u003e\n\u003ch3 class=\"nznpd__h\"\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"nznpd__specs\"\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eModel\u003c\/span\u003e\u003cstrong\u003eNKK S9AWF (case marked S-9AW)\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eAction\u003c\/span\u003e\u003cstrong\u003eON - OFF - (ON): third position springs back\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eCircuit\u003c\/span\u003e\u003cstrong\u003eSPDT, tab 2 is common\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eRating at 250VAC\u003c\/span\u003e\u003cstrong\u003e6A resistive\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eRating at 30VDC\u003c\/span\u003e\u003cstrong\u003e20A resistive\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eRating at 125VAC\u003c\/span\u003e\u003cstrong\u003e15A resistive, 200W inductive\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eTerminals\u003c\/span\u003e\u003cstrong\u003e3 x 6.3mm quick-connect tabs\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003ePanel hole\u003c\/span\u003e\u003cstrong\u003e12.5mm, 11.1mm across the flat\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eThread and panel\u003c\/span\u003e\u003cstrong\u003eM12 x 1, panel up to 4mm thick\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eBody size\u003c\/span\u003e\u003cstrong\u003e30 x 18mm behind the panel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eLever\u003c\/span\u003e\u003cstrong\u003e17.5mm, chrome-plated brass\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eSealing\u003c\/span\u003e\u003cstrong\u003eIP67 at the panel front, with O-ring fitted\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eTemperature\u003c\/span\u003e\u003cstrong\u003e-30 to +70 C\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eLife\u003c\/span\u003e\u003cstrong\u003e25,000 switched, 30,000 mechanical\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nznpd__spec\"\u003e\n\u003cspan\u003eIn the box\u003c\/span\u003e\u003cstrong\u003e1 switch with hex nut, lockwasher, O-ring\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"nznpd__block\"\u003e\n\u003ch3 class=\"nznpd__h\"\u003eDatasheets\u003c\/h3\u003e\n\u003cdiv class=\"nznpd__ds\"\u003e\n\u003ca class=\"nznpd__dsbar\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0664\/6127\/0112\/files\/Toggle-Switch-M12-SPDT-Momentary-Datasheet-v1.pdf\" target=\"_blank\" rel=\"noopener\" aria-label=\"Download the momentary toggle switch datasheet (PDF)\"\u003e\n\u003csvg width=\"20\" height=\"20\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\n\u003cspan\u003eFull technical datasheet\u003c\/span\u003e\n\u003cspan class=\"nznpd__dsmeta\"\u003ePDF\u003csvg width=\"17\" height=\"17\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4\"\u003e\u003c\/path\u003e\u003cpolyline points=\"7 10 12 15 17 10\"\u003e\u003c\/polyline\u003e\u003cline x1=\"12\" y1=\"15\" x2=\"12\" y2=\"3\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection class=\"nznpd__block\"\u003e\n\u003cdiv class=\"nznpd__qs\"\u003e\n\u003ch3\u003eWiring \u0026amp; getting started\u003c\/h3\u003e\n\u003col class=\"nznpd__steps\"\u003e\n\u003cli\u003e\u003cdiv\u003e\n\u003cstrong\u003eDrill the hole\u003c\/strong\u003e\u003cp\u003eDrill a 12.5mm hole in a panel up to 4mm thick. File one edge flat, 11.1mm from the far side of the hole, to match the flat on the thread so the switch can't turn. Leave room behind the panel for the 30 x 18mm body and the tabs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\n\u003cstrong\u003eMount it\u003c\/strong\u003e\u003cp\u003eTake off the hex nut and lockwasher and leave the O-ring on the switch. Push the thread through from behind, so the O-ring sits against the back of the panel, then fit the washer and nut on the front. Tighten to 1.47 Nm, a firm nip with a small spanner. The thread is brass, so don't overdo it.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\n\u003cstrong\u003eWire the tabs\u003c\/strong\u003e\u003cp\u003eWith the power off, put the supply on tab 2, the middle tab. Tab 3 feeds the load that stays on, and tab 1 feeds the load that runs only while you hold the lever. The numbers are on the switch. Use insulated 6.3mm female connectors, crimped well and pushed fully home, because a loose spade is the usual cause of a switch that runs hot or cuts out.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003e\n\u003cstrong\u003eCheck it works\u003c\/strong\u003e\u003cp\u003eBefore closing the panel, use a meter on continuity. One way, tabs 2 and 3 connect and the lever stays put. In the middle, nothing connects. The other way, tabs 2 and 1 connect, and the lever springs back to the middle when you let go.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003cp class=\"nznpd__note\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e On 230V mains, turn the power off before working on it, switch the active wire, use fully insulated connectors and mount the switch in an enclosure. If you are not confident with mains wiring, have a qualified person fit it.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"NKK Switches","offers":[{"title":"Default Title","offer_id":67746979381344,"sku":"SW-S9AWF","price":29.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/6127\/0112\/files\/nkk-s9awf-toggle-switch-hero-transparent.png?v=1794003721","url":"https:\/\/www.nznelectronics.co.nz\/products\/nkk-s9awf-momentary-toggle-switch","provider":"NZN Electronics","version":"1.0","type":"link"}