{"product_id":"qbp134252","title":"Blue Sea Systems Switch Meter Toggle SPTT ON-ON-ON, Battery Bank Selector, For Voltmeter or Multimeter","description":"\u003ch6\u003eOverview\u003c\/h6\u003e\u003cp\u003eThe Blue Sea Systems 4141 is a switch meter toggle with SPTT ON-ON-ON action for selecting between battery banks when checking voltage with a digital or analog voltmeter or multimeter. It gives you three selectable positions at the panel, so one meter can be used to read different banks without moving test leads.\u003c\/p\u003e\u003cp\u003eThis layout works well on boats with separate start, house, and auxiliary batteries that need a clean way to compare bank voltage from one monitoring point. The switch includes a three-position battery bank label, and the unit weighs 0.02 lb (0.01 kg).\u003c\/p\u003e\u003ch6\u003eKey features\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eSPTT ON-ON-ON switch action for three-position battery bank selection on a meter circuit\u003c\/li\u003e\n\u003cli\u003eWorks with digital and analog voltmeters or multimeters\u003c\/li\u003e\n\u003cli\u003eLets one meter read multiple battery banks from the same panel location\u003c\/li\u003e\n\u003cli\u003eIncludes a three-position battery bank label for clear bank identification\u003c\/li\u003e\n\u003cli\u003eLow 0.02 lb (0.01 kg) weight for compact monitoring layouts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eCompatibility and use on board\u003c\/h6\u003e\u003cp\u003eThis switch is meant for battery monitoring circuits where one meter is shared across more than one bank. That makes it a practical fit for older helm panels with analog meters and for newer custom panels built around digital voltage checks.\u003c\/p\u003e\u003cp\u003eIt is a good match for boats that want quick battery status checks before departure, while charging, or when managing separate banks at anchor. Placing it next to the meter keeps bank selection and voltage reading in one spot, which makes routine checks faster and easier to follow.\u003c\/p\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":52023140614325,"sku":"QBP134252","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/8171\/1029\/files\/1329847_qbp134252.jpg?v=1780191777","url":"https:\/\/www.qualityboatparts.com\/products\/qbp134252","provider":"Quality Boat Parts","version":"1.0","type":"link"}