{"product_id":"ao-1604lx-usb","title":"AO-1604LX-USB","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"The AO-1604LX-USB is a 4-channel 16-bit analog output unit for USB2.0. Features 10µsec conversion, 1K buffer, 4 digital I\/O, 32-bit counter, USB hub, and Windows drivers. Contec Americas.\"\u003e \u003clink rel=\"preconnect\" href=\"https:\/\/fonts.googleapis.com\"\u003e \u003clink rel=\"preconnect\" href=\"https:\/\/fonts.gstatic.com\" crossorigin=\"\"\u003e \u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow:ital,wght@0,400;0,500;0,600;1,400\u0026amp;family=Barlow+Condensed:wght@600;700\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n    .sfx-post{font-family:'Barlow',sans-serif!important;font-size:17px!important;line-height:1.78!important;color:#1A2B3C!important;max-width:800px;margin:0 auto}\n    .sfx-post *{box-sizing:border-box}\n    .sfx-post a{color:#6DC133}\n    .sfx-post p{margin:0 0 1.25rem!important;font-size:1em!important;line-height:1.8!important;color:#1A2B3C!important}\n    .sfx-intro-deck{font-size:1.1em!important;font-style:italic;color:#4A5568!important;border-left:4px solid #6DC133;padding:.8rem 1.25rem!important;margin:0 0 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1.75rem!important}\n    .sfx-badge{font-family:'Barlow Condensed',sans-serif!important;font-size:.72em!important;font-weight:700!important;letter-spacing:.12em;text-transform:uppercase;padding:.35rem .75rem!important;border-radius:3px}\n    .sfx-badge-green{background:#E8F7EE;color:#1A6B3A;border:1px solid #A8DDB8}\n    .sfx-badge-dark{background:#E6E9ED;color:#0D1B2A;border:1px solid #BFC8D4}\n    .sfx-badge-new{background:#6DC133;color:#fff;border:1px solid #6DC133}\n    .sfx-cta-banner{background:#0D1B2A;border-radius:4px;padding:1.75rem 2rem;margin:0 0 2rem;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}\n    .sfx-cta-banner-label{font-family:'Barlow Condensed',sans-serif;font-size:.75em;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#6DC133;margin-bottom:.35rem}\n    .sfx-cta-banner-title{font-family:'Barlow 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class=\"sfx-post\"\u003e\n\u003c!-- QUOTE CTA --\u003e \u003cbutton style=\"width: 100%; justify-content: center; font-size: 1em!important; padding: 1rem 1.5rem!important; border-radius: 4px; margin-bottom: 1.5rem;\" data-product-id=\"8779066048683\" class=\"btn button rfq-btn rfq-btn-0 sfx-btn\" type=\"button\" id=\"rfq-btn-0\"\u003e Contact Sales Department for Pricing \u003c\/button\u003e \u003c!-- BADGE STRIP --\u003e\n\u003cdiv class=\"sfx-badge-strip\"\u003e\n\u003cspan class=\"sfx-badge sfx-badge-new\"\u003eNew\u003c\/span\u003e \u003cspan class=\"sfx-badge sfx-badge-green\"\u003eAnalog Output\u003c\/span\u003e \u003cspan class=\"sfx-badge sfx-badge-green\"\u003e4 Channels\u003c\/span\u003e \u003cspan class=\"sfx-badge sfx-badge-green\"\u003e16‑Bit\u003c\/span\u003e \u003cspan class=\"sfx-badge sfx-badge-green\"\u003eUSB Hub\u003c\/span\u003e \u003cspan class=\"sfx-badge sfx-badge-dark\"\u003eUSB 2.0\u003c\/span\u003e \u003cspan class=\"sfx-badge sfx-badge-dark\"\u003eVCCI-A · FCC-A · CE · UKCA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- HERO BLURB --\u003e\n\u003cp class=\"sfx-intro-deck\"\u003e4‑channel 16‑bit analog output for USB. The AO‑1604LX‑USB delivers ±10V outputs at 10µsec conversion, with 4 digital I\/O and a 32‑bit counter. Features 1K FIFO\/RING buffer, USB hub for daisy‑chaining up to 4 units, and software calibration. Windows drivers and LabVIEW\/MATLAB support. From Contec Americas.\u003c\/p\u003e\n\u003c!-- STAT ROW --\u003e\n\u003cdiv class=\"sfx-stat-row\"\u003e\n\u003cdiv class=\"sfx-stat\"\u003e\n\u003cspan class=\"sfx-stat-num\"\u003e4\u003c\/span\u003e \u003cspan class=\"sfx-stat-label\"\u003eAnalog Outputs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sfx-stat\"\u003e\n\u003cspan class=\"sfx-stat-num\"\u003e16\u003c\/span\u003e \u003cspan class=\"sfx-stat-label\"\u003eBit Resolution\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sfx-stat\"\u003e\n\u003cspan class=\"sfx-stat-num\"\u003e10µs\u003c\/span\u003e \u003cspan class=\"sfx-stat-label\"\u003eConversion Speed\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sfx-stat\"\u003e\n\u003cspan class=\"sfx-stat-num\"\u003e32\u003c\/span\u003e \u003cspan class=\"sfx-stat-label\"\u003eBit Counter\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- CTA BANNER --\u003e\n\u003cdiv class=\"sfx-cta-banner\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"sfx-cta-banner-label\"\u003eContec Americas · USB I\/O\u003c\/div\u003e\n\u003cdiv class=\"sfx-cta-banner-title\"\u003eAO‑1604LX‑USB\u003c\/div\u003e\n\u003cdiv class=\"sfx-cta-banner-sub\"\u003e4‑Ch 16‑Bit Analog Output · USB Hub · 10µsec\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ca class=\"sfx-btn\" rel=\"noopener\" href=\"https:\/\/us.contec.com\/collections\/usb-io\" target=\"_blank\"\u003eView Collection\u003c\/a\u003e\n\u003c\/div\u003e\n\u003chr class=\"sfx-divider\"\u003e\n\u003c!-- SECTION 01 --\u003e\n\u003cdiv class=\"sfx-section-head\"\u003e\n\u003cspan aria-hidden=\"true\" class=\"sfx-section-num\"\u003e01\u003c\/span\u003e\n\u003ch2 class=\"sfx-section-title\"\u003eHigh‑Precision\u003cbr\u003eAnalog Output\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe AO‑1604LX‑USB is a USB2.0 analog output unit that adds 4 channels of 16‑bit analog output to any PC. With ±10V output range, 10µsec conversion, and 1K FIFO\/RING buffer, it is ideal for control, signal generation, and test applications. The unit also includes 4 digital I\/O, a 32‑bit counter, and a built‑in USB hub for daisy‑chaining up to 4 units from a single USB port.\u003c\/p\u003e\n\u003cdiv class=\"sfx-compare-grid\"\u003e\n\u003cdiv class=\"sfx-compare-card dark\"\u003e\n\u003cspan class=\"sfx-compare-card-header\"\u003eAnalog Output\u003c\/span\u003e\n\u003cdiv class=\"sfx-compare-card-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e4 channels\u003c\/li\u003e\n\u003cli\u003e16‑bit resolution\u003c\/li\u003e\n\u003cli\u003e±10V output range\u003c\/li\u003e\n\u003cli\u003e10µsec conversion\u003c\/li\u003e\n\u003cli\u003e1K FIFO\/RING buffer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sfx-compare-card green\"\u003e\n\u003cspan class=\"sfx-compare-card-header\"\u003eAdditional Functions\u003c\/span\u003e\n\u003cdiv class=\"sfx-compare-card-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e4 digital inputs (LVTTL)\u003c\/li\u003e\n\u003cli\u003e4 digital outputs (LVTTL)\u003c\/li\u003e\n\u003cli\u003e32‑bit counter\u003c\/li\u003e\n\u003cli\u003eExternal trigger\/clock\u003c\/li\u003e\n\u003cli\u003eUSB hub (up to 4 units)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sfx-callout\"\u003e\n\u003cp\u003e\u003cstrong\u003eUSB hub function\u003c\/strong\u003e – daisy‑chain up to 4 AO‑1604LX‑USB units from a single USB port. Connect other CONTEC USB products as well. \u003cem\u003eSelf‑powered operation required (AC adapter included).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr class=\"sfx-divider\"\u003e\n\u003c!-- SECTION 02 --\u003e\n\u003cdiv class=\"sfx-section-head\"\u003e\n\u003cspan aria-hidden=\"true\" class=\"sfx-section-num\"\u003e02\u003c\/span\u003e\n\u003ch2 class=\"sfx-section-title\"\u003eFlexible USB\u003cbr\u003eAnalog Output\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eDesigned for benchtop and industrial control applications. The AO‑1604LX‑USB is self‑powered with an included AC adapter, and features a compact enclosure (180×140×34 mm). The unit includes a digital filter to prevent chattering on control signals and supports software‑based calibration for long‑term accuracy.\u003c\/p\u003e\n\u003cul class=\"sfx-list\"\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eUSB2.0\/USB1.1 compatible\u003c\/strong\u003e — High‑speed (480 Mbps) and full‑speed (12 Mbps) transfer.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSelf‑powered\u003c\/strong\u003e — Includes AC adapter (5VDC 2.0A) for reliable operation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eUSB hub function\u003c\/strong\u003e — Daisy‑chain up to 4 units from a single USB port.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSoftware‑based calibration\u003c\/strong\u003e — Calibration and offset adjustment via software. Store user‑specific calibration data.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCommon connector with PCI\/PCIe boards\u003c\/strong\u003e — Compatible with DA16‑4(LPCI)L and AO‑1604L‑LPE cables and accessories.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"sfx-divider\"\u003e\n\u003c!-- SECTION 03 --\u003e\n\u003cdiv class=\"sfx-section-head\"\u003e\n\u003cspan aria-hidden=\"true\" class=\"sfx-section-num\"\u003e03\u003c\/span\u003e\n\u003ch2 class=\"sfx-section-title\"\u003eFull Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sfx-table-wrap\"\u003e\n\u003ctable class=\"sfx-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAO-1604LX-USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog output channels\u003c\/td\u003e\n\u003ctd\u003e4 channels, non‑isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput range\u003c\/td\u003e\n\u003ctd\u003eBipolar ±10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbsolute max output current\u003c\/td\u003e\n\u003ctd\u003e±3mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput impedance\u003c\/td\u003e\n\u003ctd\u003e1Ω or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNon‑linearity error\u003c\/td\u003e\n\u003ctd\u003e±5 LSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion speed\u003c\/td\u003e\n\u003ctd\u003e10µsec (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuffer memory\u003c\/td\u003e\n\u003ctd\u003e1K Word (FIFO or RING)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital input\u003c\/td\u003e\n\u003ctd\u003e4 channels, LVTTL positive logic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital output\u003c\/td\u003e\n\u003ctd\u003e4 channels, LVTTL positive logic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCounter\u003c\/td\u003e\n\u003ctd\u003e1 channel, 32‑bit up‑count, 10MHz max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB specification\u003c\/td\u003e\n\u003ctd\u003eUSB 2.0 \/ 1.1, Full‑speed \/ High‑speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003eSelf‑power (AC adapter included: 5VDC 2.0A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003e5VDC 700mA (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (mm)\u003c\/td\u003e\n\u003ctd\u003e180(L) × 140(D) × 34(H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e400g (without cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e0 – 50°C (0‑40°C with included AC adapter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating humidity\u003c\/td\u003e\n\u003ctd\u003e10 – 90%RH (no condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eVCCI Class A, FCC Class A, CE (EMC Class A, RoHS), UKCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded items\u003c\/td\u003e\n\u003ctd\u003eUnit, AC adapter, AC cable, USB cable 1.8m, cable attachment, clamps, driver disk, first step guide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDatasheet version\u003c\/td\u003e\n\u003ctd\u003eAs of July 2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr class=\"sfx-divider\"\u003e\n\u003c!-- SECTION 04 – Optional accessories --\u003e\n\u003cdiv class=\"sfx-section-head\"\u003e\n\u003cspan aria-hidden=\"true\" class=\"sfx-section-num\"\u003e04\u003c\/span\u003e\n\u003ch2 class=\"sfx-section-title\"\u003eOptional Accessories\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sfx-table-wrap\"\u003e\n\u003ctable class=\"sfx-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Name\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eShield Cable with 50‑pin Mini‑Ribbon (both ends)\u003c\/td\u003e\n\u003ctd\u003ePCB50PS-0.5P \/ -1.5P\u003c\/td\u003e\n\u003ctd\u003e0.5m \/ 1.5m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShield Cable with 50‑pin Mini‑Ribbon (one end)\u003c\/td\u003e\n\u003ctd\u003ePCA50PS-0.5P \/ -1.5P\u003c\/td\u003e\n\u003ctd\u003e0.5m \/ 1.5m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScrew Terminal Unit (M3×50P)\u003c\/td\u003e\n\u003ctd\u003eEPD-50A\u003c\/td\u003e\n\u003ctd\u003eSpring‑up type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBNC Terminal Unit (for analog input 8ch)\u003c\/td\u003e\n\u003ctd\u003eATP-8L\u003c\/td\u003e\n\u003ctd\u003eCapable of analog output up to 2ch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB I\/O Unit Bracket for X Series\u003c\/td\u003e\n\u003ctd\u003eBRK-USB-X\u003c\/td\u003e\n\u003ctd\u003eMounting bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC adaptor (5VDC 2.0A)\u003c\/td\u003e\n\u003ctd\u003ePOA200-20-2\u003c\/td\u003e\n\u003ctd\u003eReplacement adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC‑DC power supply unit (10‑30VDC → 5VDC 3.0A)\u003c\/td\u003e\n\u003ctd\u003ePOW-DD10GY\u003c\/td\u003e\n\u003ctd\u003eDIN rail mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 0.9em; color: #4a5568;\"\u003e* PCB50PS cable required for terminal units. Visit CONTEC website for latest options.\u003c\/p\u003e\n\u003chr class=\"sfx-divider\"\u003e\n\u003c!-- SECTION 05 – Certifications --\u003e\n\u003cdiv class=\"sfx-section-head\"\u003e\n\u003cspan aria-hidden=\"true\" class=\"sfx-section-num\"\u003e05\u003c\/span\u003e\n\u003ch2 class=\"sfx-section-title\"\u003eCertifications and\u003cbr\u003eCompliance\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cul class=\"sfx-list\"\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eVCCI Class A\u003c\/strong\u003e — Japanese voluntary control for electromagnetic interference (commercial\/industrial environments).\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFCC Class A\u003c\/strong\u003e — U.S. emissions compliance for industrial use environments.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCE (EMC Directive Class A, RoHS Directive)\u003c\/strong\u003e — European conformity for electromagnetic compatibility and restriction of hazardous substances.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eUKCA\u003c\/strong\u003e — UK Conformity Assessed marking for UK market compliance.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"sfx-divider\"\u003e\n\u003c!-- CLOSING DARK BAND --\u003e\n\u003cdiv class=\"sfx-dark-band\"\u003e\n\u003ch2\u003eReady to add analog output via USB?\u003c\/h2\u003e\n\u003cp\u003eThe AO‑1604LX‑USB is available through Contec Americas on a quote basis. Contact our sales team to discuss quantity, accessories, and integration with your control and signal generation systems.\u003c\/p\u003e\n\u003cbutton data-product-id=\"8779066048683\" class=\"btn button rfq-btn rfq-btn-1 sfx-btn\" type=\"button\" id=\"rfq-btn-1\"\u003eContact Sales Department for Pricing\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c!-- SEO TAGS --\u003e\n\u003cdiv class=\"sfx-tags\"\u003e\n\u003cspan class=\"sfx-tags-label\"\u003eTags \u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003eAO-1604LX-USB\u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003eAnalog Output USB\u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003e16-Bit Analog Output\u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003e4-Channel Analog Output\u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003eUSB DAC\u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003eUSB Analog Output\u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003eContec USB\u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003eUSB Hub\u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003eTest \u0026amp; Measurement\u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003eSignal Generation\u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003eWindows Driver\u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003eLabVIEW\u003c\/span\u003e \u003cspan class=\"sfx-tag\"\u003eMATLAB\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Contec Americas","offers":[{"title":"Default Title","offer_id":47332001284267,"sku":"LRKD563","price":2562.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0321\/0857\/6904\/files\/ao-1604lx-usb_r_rgb_96dpi_500x500_cecd5d52-afd0-4145-abd5-51e66c9842af.jpg?v=1783028424","url":"https:\/\/us.contec.com\/zh-cn\/products\/ao-1604lx-usb","provider":"Contec eShop","version":"1.0","type":"link"}