{"product_id":"hmt-tt02-desktop-ddr4-memory-module-tester-with-led-indicators","title":"HMT-TT02 Desktop DDR4 Memory Module Tester with LED Indicators","description":"\u003ch2\u003eHMT-TT02 Desktop DDR4 DIMM Memory Module Tester with LED Indicators\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQuickly diagnose faulty DDR4 RAM modules without a PC — just insert, press, and read the LEDs.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eAbout This Product\u003c\/h3\u003e\u003cp\u003eThe HMT-TT02 is a standalone DDR4 DIMM memory tester designed for PC repair technicians, IT professionals, and electronics enthusiasts. It tests up to \u003cstrong\u003e2 desktop DDR4 RAM sticks simultaneously\u003c\/strong\u003e, using onboard LED indicators to instantly reveal defective pins, open circuits, short circuits, PCB trace damage, and other memory faults — no computer or software required.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Slot Testing:\u003c\/strong\u003e Insert up to 2 DDR4 DIMM modules at the same time for efficient batch diagnosis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e288-Pin LED Indicator Array:\u003c\/strong\u003e Each pin has a dedicated LED — lit LED = good connection, unlit = fault detected, making defect location fast and precise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-Button Operation:\u003c\/strong\u003e Press the onboard switch to start detection instantly — no PC, no software, no drivers needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetects Multiple Fault Types:\u003c\/strong\u003e Identifies PCB defects, open circuits, short circuits, impedance damage, and general memory performance issues\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery-Powered:\u003c\/strong\u003e Built-in coin cell battery for portable, standalone use anywhere on the bench\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear Pin Labeling:\u003c\/strong\u003e All 288 pins are individually labeled on the PCB for quick reference during diagnosis\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Memory Type:\u003c\/strong\u003e Desktop DDR4 DIMM (288-pin)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Slots:\u003c\/strong\u003e 2 (DDR1 \u0026amp; DDR2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Method:\u003c\/strong\u003e LED indicator per pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Source:\u003c\/strong\u003e Built-in coin cell battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Press-button trigger\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 × HMT-TT02 DDR4 DIMM Memory Tester\u003c\/li\u003e\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\u003cp\u003ePerfect for PC repair shops, hardware refurbishers, IT departments, and hobbyists who regularly handle DDR4 memory modules and need a fast, reliable way to confirm module integrity before installation or resale.\u003c\/p\u003e","brand":"hmttools","offers":[{"title":"Default Title","offer_id":46398215946297,"sku":null,"price":75.0,"currency_code":"CNY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/3915\/3465\/files\/00.png?v=1787904423","url":"https:\/\/hmttools.net\/products\/hmt-tt02-desktop-ddr4-memory-module-tester-with-led-indicators","provider":"hmttools","version":"1.0","type":"link"}