{"product_id":"faria-chesapeake-black-4-tachometer-7000-rpm-gas-all-outboards-33718","title":"Faria Chesapeake Black 4\" Tachometer - 7000 RPM (Gas) (All Outboards) [33718]","description":" \u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChesapeake Black 4\" Tachometer - 7000 RPM (Gas) (All Outboards)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePerimeter-lighted Black dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens.\u003c\/p\u003e\u003cp\u003eElectronic tachometers work by counting pulses generated by the ignition system, alternator, tach signal generator or magnetic pickup sender. The tach is hooked up to +12VDC, Ground and one of the signal sources listed.\u003c\/p\u003e\u003cp\u003eBy selecting the right tach and setting the switch on the back to the correct position you let the tachometer know how many pulses are sent per each engine revolution.\u003c\/p\u003e\u003cp\u003e4\" - Hole size: 3.375\" (85mm)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAnti-scratch glass lens\u003c\/li\u003e\n\u003cli\u003ePerimeter lighted back light\u003c\/li\u003e\n\u003cli\u003e12 VDC negative ground\u003c\/li\u003e\n\u003cli\u003eCan be adapted for 24 VDC systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFactory P\/N TC9035\u003c\/p\u003e\u003cp\u003e*Sold as an Individual\u003c\/p\u003e\u003cp\u003e**Gauge Cover not Included\u003c\/p\u003e\u003cstrong\u003eThis product may not be returned to the original point of purchase.  Please contact the manufacturer directly with any issues or concerns.\u003c\/strong\u003e \u003c!--- cis2:m2lrl5dr ---\u003e\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGauge Type: Tachometer\u003c\/li\u003e\n\u003cli\u003eVoltage - Input Range (Volts): 12\/24 V\u003c\/li\u003e\n\u003cli\u003eSeries: Chesapeake Black\u003c\/li\u003e\n\u003cli\u003eGauge Size: 4\"\u003c\/li\u003e\n\u003cli\u003eBox Set: No\u003c\/li\u003e\n\u003cli\u003eBox Dimensions: 5\"H x 6\"W x 6\"L WT: 0.7 lbs\u003c\/li\u003e\n\u003cli\u003eUPC: 759266337183\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003ca href=\"https:\/\/productimageserver.com\/literature\/quickGuide\/54619QG.pdf\" target=\"_blank\"\u003eQuick Guide (pdf)\u003c\/a\u003e","brand":"Faria Beede Instruments","offers":[{"title":"Default Title","offer_id":44374940385350,"sku":"OBM-54619","price":122.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/7643\/2454\/files\/54619XL.jpg?v=1766545452","url":"https:\/\/shop.onboatmarine.com\/products\/faria-chesapeake-black-4-tachometer-7000-rpm-gas-all-outboards-33718","provider":"OnBoat Marine","version":"1.0","type":"link"}