{"id":99015,"date":"2026-05-27T00:00:00","date_gmt":"2026-05-27T04:00:00","guid":{"rendered":"https:\/\/addtronique.com\/produit\/non%20class\u00e9\/power-supply-tester\/"},"modified":"2026-05-27T11:34:30","modified_gmt":"2026-05-27T15:34:30","slug":"power-supply-tester","status":"publish","type":"product","link":"https:\/\/add-tronique.com\/en\/boutique\/computer-science\/computer-accessories\/power-supply-tester\/","title":{"rendered":"Desktop computer power supply tester"},"content":{"rendered":"<h1 data-section-id=\"tvzeko\" data-start=\"0\" data-end=\"44\">\ud83d\udd0c Desktop computer power supply tester<\/h1>\n<h3 data-section-id=\"1hlg7ul\" data-start=\"45\" data-end=\"97\">PSU Diagnostic (20\/24-pin) \u2013 SATA \u2013 PCIe \u2013 HDD<\/h3>\n<hr data-start=\"99\" data-end=\"102\">\n<h2 data-section-id=\"1uy7c5e\" data-start=\"104\" data-end=\"132\">\ud83d\udccc Product description<\/h2>\n<p data-start=\"133\" data-end=\"294\">The desktop computer power supply tester allows you to quickly and easily check that your PC power supply unit (PSU) is working properly.<\/p>\n<p data-start=\"296\" data-end=\"439\">Thanks to its plug-and-play design, it monitors the various power lines and indicates the operating status via green LEDs.<\/p>\n<p data-start=\"441\" data-end=\"602\">Ideal for preventing power failures, it detects faulty power supplies before they damage your computer or its components.<\/p>\n<hr data-start=\"604\" data-end=\"607\">\n<h2 data-section-id=\"pg1otb\" data-start=\"609\" data-end=\"643\">Key features<\/h2>\n<ul data-start=\"644\" data-end=\"880\">\n<li data-section-id=\"n1wvas\" data-start=\"644\" data-end=\"677\">ATX PC power supply tester<\/li>\n<li data-section-id=\"1ktoz79\" data-start=\"678\" data-end=\"715\">LED voltage status display<\/li>\n<li data-section-id=\"1eitld6\" data-start=\"716\" data-end=\"751\">Quick and easy plug-in design<\/li>\n<li data-section-id=\"1os6k9y\" data-start=\"752\" data-end=\"803\">Monitoring of the various power lines<\/li>\n<li data-section-id=\"1ubzay8\" data-start=\"804\" data-end=\"836\">Sturdy plastic casing<\/li>\n<li data-section-id=\"2m78ct\" data-start=\"837\" data-end=\"880\">Instant power supply diagnosis<\/li>\n<\/ul>\n<hr data-start=\"882\" data-end=\"885\">\n<h2 data-section-id=\"12gvbrm\" data-start=\"887\" data-end=\"918\">\ud83d\udd27 Technical Specifications<\/h2>\n<ul data-start=\"919\" data-end=\"1257\">\n<li data-section-id=\"we3qcf\" data-start=\"919\" data-end=\"963\">Type: PSU tester \/ PC power supply<\/li>\n<li data-section-id=\"1pc4gzs\" data-start=\"964\" data-end=\"1007\">Compatibility: 20-pin \/ 24-pin ATX<\/li>\n<li data-section-id=\"do35n9\" data-start=\"1008\" data-end=\"1158\"><strong data-start=\"1010\" data-end=\"1037\">Supported connectors:<\/strong>\n<ul data-start=\"1040\" data-end=\"1158\">\n<li data-section-id=\"cexu24\" data-start=\"1040\" data-end=\"1061\">20\/24-pin ATX<\/li>\n<li data-section-id=\"5nhamn\" data-start=\"1064\" data-end=\"1072\">SATA<\/li>\n<li data-section-id=\"1egwajg\" data-start=\"1075\" data-end=\"1090\">HDD \/ Molex<\/li>\n<li data-section-id=\"wmysz3\" data-start=\"1093\" data-end=\"1135\">4-pin \/ 6-pin \/ 8-pin PCIe<\/li>\n<li data-section-id=\"13dma3m\" data-start=\"1138\" data-end=\"1158\">4-pin floppy drive<\/li>\n<\/ul>\n<\/li>\n<li data-section-id=\"vxapvv\" data-start=\"1159\" data-end=\"1208\">Indicator: Status LEDs (OK \/ fault)<\/li>\n<li data-section-id=\"7i59ou\" data-start=\"1209\" data-end=\"1257\">Usage: PC power supply diagnostics<\/li>\n<\/ul>\n<hr data-start=\"1259\" data-end=\"1262\">\n<h2 data-section-id=\"148fdpm\" data-start=\"1264\" data-end=\"1282\">\ud83d\udcbb Applications<\/h2>\n<ul data-start=\"1283\" data-end=\"1458\">\n<li data-section-id=\"erarfp\" data-start=\"1283\" data-end=\"1314\">Testing ATX PC power supplies<\/li>\n<li data-section-id=\"1j79vsp\" data-start=\"1315\" data-end=\"1343\">IT maintenance<\/li>\n<li data-section-id=\"18d6ws9\" data-start=\"1344\" data-end=\"1376\">Hardware fault diagnosis<\/li>\n<li data-section-id=\"6k5o6o\" data-start=\"1377\" data-end=\"1426\">Testing new power supplies<\/li>\n<li data-section-id=\"8f8l8r\" data-start=\"1427\" data-end=\"1458\">PC repair and assembly<\/li>\n<\/ul>\n<hr data-start=\"1460\" data-end=\"1463\">\n<h2 data-section-id=\"18yohri\" data-start=\"1465\" data-end=\"1480\">\ud83d\udcaa Benefits<\/h2>\n<p data-start=\"1481\" data-end=\"1701\">\u2714 Rapid detection of PSU faults<br data-start=\"1515\" data-end=\"1518\"\/>\u2714 Easy to use (plug and play)<br data-start=\"1551\" data-end=\"1554\"\/>\u2714 Compatible with multiple connectors<br data-start=\"1588\" data-end=\"1591\"\/>\u2714 Clear diagnostic LED<br data-start=\"1617\" data-end=\"1620\"\/>\u2714 Prevents hardware damage<br data-start=\"1655\" data-end=\"1658\"\/>\u2714 An essential tool for PC technicians<\/p>\n<hr data-start=\"1703\" data-end=\"1706\">\n<h2 data-section-id=\"mtzyg\" data-start=\"1708\" data-end=\"1733\">\ud83d\udce6 Box contents<\/h2>\n<ul data-start=\"1734\" data-end=\"1779\">\n<li data-section-id=\"upfwpd\" data-start=\"1734\" data-end=\"1779\">1 \u00d7 ATX PC power supply tester<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udd0c Desktop computer power supply tester PSU Diagnostic (20\/24-pin) \u2013 SATA \u2013 PCIe \u2013 HDD \ud83d\udccc Product description The desktop computer power supply tester allows you to quickly and easily check that your PC power supply unit (PSU) is working properly. Thanks to its plug-and-play design, it monitors the various power lines and indicates the [&hellip;]<\/p>\n","protected":false},"featured_media":68091,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[11092,11604],"product_tag":[],"class_list":["post-99015","product","type-product","status-publish","has-post-thumbnail","product_cat-computer-accessories","product_cat-computer-science","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":5,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Desktop computer power supply tester - Add-Tronique<\/title>\n<meta name=\"description\" content=\"Power supply tester. 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