{"product_id":"siemens-6es5951-7ld21-programmable-logic-controller-module","title":"Siemens 6ES5951-7LD21 Programmable Logic Controller Module","description":"\u003cdiv\u003e\u003cp\u003eSiemens 6ES5951-7LD21 is a PS951 power supply module for the SIMATIC S5 family, designed to power S5-115U\/H controllers without a backup battery. It accepts 120\/230 V AC input and provides a 5 V DC output with a current rating of 7 A or 15 A, depending on the variant, serving as the 951 series supply for legacy S5 installations. This unit is offered as a spare part for the S5-115U\/H models and, according to distributors, carries a Romanian origin. Its physical dimensions are approximately 195 mm in height, 310 mm in length, and 65 mm in width, with a weight around 1.86 kg. The product is described in catalogs and listings as obsolete or end-of-life, yet it remains available from surplus or refurbished-stock suppliers for legacy Siemens SIMATIC S5 systems. \u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"New Surplus No Box","offer_id":46268522529002,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-018.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/siemens-6es5951-7ld21-programmable-logic-controller-module","provider":"GTG Hardware","version":"1.0","type":"link"}