{"product_id":"automotive-test-light-with-wide-range-3-to-70v-led","title":"汽车测试灯，宽电压范围3至70V，带LED数字电压显示，专业级电路测试仪，带电压表和双极性指示器，电气测试笔，继电器保险丝测试仪，配不锈钢探针和118英寸线缆","description":"\u003cdiv\u003e单元汽车测试灯：3-70V LED 显示\u003cbr\u003e\n✔️ 3-70V 直流电压范围，LED 显示，双极性指示，118英寸导线 \u003cp\u003e该测试仪专为汽车电气工作设计。它能快速检测电路电压，确认极性，帮助定位汽车、卡车、船只等中的故障插座、继电器和保险丝。\u003c\/p\u003e ✅ 3-70V 直流电压范围，支持大多数车辆电路 \u003cbr\u003e\n✅ LED 背光显示，分辨率达0.1V \u003cbr\u003e\n✅ 红\/绿极性指示灯，加快故障检测速度 \u003cbr\u003e\n✅ 不锈钢探针，配防丢针盖 \u003cbr\u003e\n✅ 118英寸（3000毫米）柔性导线和大型鳄鱼夹 \u003cbr\u003e \u003cp\u003e💡 如何用汽车测试灯进行电气诊断？这款实用测试仪帮你快速发现故障，确认电路完整性。\n- 利用3-70V范围识别电路电压 \u003cbr\u003e\n- 通过双LED指示灯检查极性并追踪断路 \u003cbr\u003e\n- 使用118英寸长导线，轻松触及难以接近区域 \u003cbr\u003e\n- 清晰读数检查继电器和保险丝，便于决定下一步操作\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603585495359,"sku":"VXB0G1MCLNY8","price":114.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/automotive-test-light-led-3-70v-stainless.jpg?v=1775188331","url":"https:\/\/bearingscanada.com\/zh\/products\/automotive-test-light-with-wide-range-3-to-70v-led","provider":"Bearings Canada","version":"1.0","type":"link"}