{"product_id":"dsservo-rds3218-servo-motor","title":"DSSERVO RDS3218 Servo Motor","description":"\u003cp\u003e\u003cvideo width=\"100%\" controls=\"controls\"\u003e\n  \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/0402db6bc3554e3a92336e61e38a7e1b.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/DSSERVO_RDS3218-sub-001.webp?v=1785379226\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/DSSERVO_RDS3218-sub-002.webp?v=1785379226\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/DSSERVO_RDS3218-sub-003.webp?v=1785379226\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/DSSERVO_RDS3218-sub-004.webp?v=1785379226\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n  .dsservo-table-container {\n    width: 100%;\n    max-width: 1000px;\n    margin: 0 auto;\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n    color: #333;\n    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);\n    border-radius: 8px;\n    overflow: hidden;\n    background-color: #fff;\n  }\n\n  .dsservo-table {\n    width: 100%;\n    border-collapse: collapse;\n    text-align: center;\n  }\n\n  \/* 主表头：科技风浅蓝渐变 *\/\n  .dsservo-table th.main-header {\n    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);\n    color: #ffffff;\n    font-size: 20px;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 1.5px;\n    padding: 16px;\n    border: none;\n    text-align: center;\n  }\n\n  \/* 次表头：PRODUCT PARAMETERS *\/\n  .dsservo-table th.sub-header {\n    background-color: #1e293b;\n    color: #f8fafc;\n    font-size: 14px;\n    font-weight: 600;\n    letter-spacing: 1px;\n    padding: 12px;\n    border: none;\n    text-align: center;\n  }\n\n  \/* 单元格排版及居中 *\/\n  .dsservo-table th,\n  .dsservo-table td {\n    padding: 12px 16px;\n    font-size: 14px;\n    border-bottom: 1px solid #e2e8f0;\n    text-align: center;\n    vertical-align: middle;\n  }\n\n  \/* 隔行变色 *\/\n  .dsservo-table tbody tr:nth-child(even) {\n    background-color: #f8fafc;\n  }\n\n  .dsservo-table tbody tr:hover {\n    background-color: #f1f5f9;\n    transition: background-color 0.2s ease;\n  }\n\n  \/* 参数名称列加粗强调 *\/\n  .dsservo-table tbody td:first-child {\n    font-weight: 600;\n    color: #0f172a;\n  }\n\n  \/* 页脚区域 *\/\n  .content-footer {\n    padding: 20px;\n    background-color: #ffffff;\n  }\n\n  \/* 移动端响应式适配 *\/\n  @media screen and (max-width: 768px) {\n    .dsservo-table th.main-header {\n      font-size: 16px;\n      padding: 12px;\n    }\n    .dsservo-table th.sub-header {\n      font-size: 12px;\n      padding: 10px;\n    }\n    .dsservo-table th,\n    .dsservo-table td {\n      padding: 8px 10px;\n      font-size: 12px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"dsservo-table-container\"\u003e\n\u003ctable class=\"dsservo-table\"\u003e\n\u003cthead\u003e\n\u003c!-- 第一行主表头 --\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"main-header\"\u003eDSSERVO RDS3218 Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c!-- 第二行次表头 --\u003e\n\u003ctr\u003e\n\u003cth colspan=\"3\" class=\"sub-header\"\u003ePRODUCT PARAMETERS\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003ctd\u003e6.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIdle current(at stopped)\u003c\/td\u003e\n\u003ctd\u003e4mA\u003c\/td\u003e\n\u003ctd\u003e5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating speed (at no load)\u003c\/td\u003e\n\u003ctd\u003e0.2 sec\/60°\u003c\/td\u003e\n\u003ctd\u003e0.17 sec\/60°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStall torque (at locked)\u003c\/td\u003e\n\u003ctd\u003e21.5 kg·cm\u003c\/td\u003e\n\u003ctd\u003e25 kg·cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStall current (at locked)\u003c\/td\u003e\n\u003ctd\u003e1.6A\u003c\/td\u003e\n\u003ctd\u003e2.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl System\u003c\/td\u003e\n\u003ctd\u003ePWM(Pulse width modification)\u003c\/td\u003e\n\u003ctd\u003ePWM(Pulse width modification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulse width range\u003c\/td\u003e\n\u003ctd\u003e500～2500μsec\u003c\/td\u003e\n\u003ctd\u003e500～2500μsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeutral position\u003c\/td\u003e\n\u003ctd\u003e1500μsec\u003c\/td\u003e\n\u003ctd\u003e1500μsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRunning degree\u003c\/td\u003e\n\u003ctd\u003e180° or 270° (when 500～2500 μ sec)\u003c\/td\u003e\n\u003ctd\u003e180° or 270° (when 500～2500 μ sec)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDead band width\u003c\/td\u003e\n\u003ctd\u003e3 μsec\u003c\/td\u003e\n\u003ctd\u003e3 μsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotating direction\u003c\/td\u003e\n\u003ctd\u003eCounterclockwise (when 500～2500 μ sec)\u003c\/td\u003e\n\u003ctd\u003eCounterclockwise (when 500～2500 μ sec)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e40*20*40mm\u003c\/td\u003e\n\u003ctd\u003e40*20*40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e60g\u003c\/td\u003e\n\u003ctd\u003e60g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGear ratio\u003c\/td\u003e\n\u003ctd\u003e342\u003c\/td\u003e\n\u003ctd\u003e342\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing\u003c\/td\u003e\n\u003ctd\u003eDouble bearing\u003c\/td\u003e\n\u003ctd\u003eDouble bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector wire\u003c\/td\u003e\n\u003ctd\u003e300±5mm\u003c\/td\u003e\n\u003ctd\u003e300±5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003e3-pole\u003c\/td\u003e\n\u003ctd\u003e3-pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof performance\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-30℃～80℃\u003c\/td\u003e\n\u003ctd\u003e-30℃～80℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-15℃～70℃\u003c\/td\u003e\n\u003ctd\u003e-15℃～70℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e4.8-6.8V\u003c\/td\u003e\n\u003ctd\u003e4.8-6.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"content-footer\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/RDS3218-Motor-Product-instalation-drawing.pdf?v=1785379673\" title=\"RDS3218-Motor-Product-instalation-drawing.PDF\"\u003eRDS3218-Motor-Product-instalation-drawing.PDF\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/RDS3218-Motor.stp?v=1785379674\" title=\"RDS3218-Motor.STEP\"\u003eRDS3218-Motor.STEP\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DSSERVO","offers":[{"title":"RDS3218 \/ 180","offer_id":45826416410677,"sku":null,"price":17.0,"currency_code":"USD","in_stock":true},{"title":"RDS3218 \/ 270","offer_id":45826416443445,"sku":null,"price":17.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3832\/4277\/files\/DSSERVORDS3218ServoMotor-main-001.webp?v=1785381520","url":"https:\/\/www.zennixtek.com\/products\/dsservo-rds3218-servo-motor","provider":"ZennixTek","version":"1.0","type":"link"}