{"product_id":"delta-5505602179-sb-09g-eg-3-2930077600-smart-csu-backplane-pcb","title":"Delta 5505602179 SB-09G\/EG-3 2930077600 Smart CSU Backplane PCB (Pre-owned)","description":"\u003cp\u003eThis is a Delta Electronics SB-09G\/EG-3 backplane PCB, 2930077600, assembly number 5505602179, removed from a Delta MCS-1800 \/ MCS-3000 series telecom DC power system fitted with the Smart CSU (Control and Supervisory Unit, marked CM-2 on the labels). It is a long narrow interconnect board with three two-row connector blocks and MOV surge suppressors that links the controller, I\/O and display sub-boards.\u003c\/p\u003e\u003cp\u003eDelta does not publish board level documentation for these systems, so the function is described from the board markings and its position in the system. The board is a used pull, sold untested, as a spare for repair of the same Delta equipment. Please match the part numbers in the photographs to your equipment before purchase.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Delta Electronics\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e SB-09G\/EG-3 backplane PCB\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 5505602179\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlternate Part Number:\u003c\/strong\u003e 2930077600, 30077600.PWB\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Backplane PCB\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eParent System:\u003c\/strong\u003e Delta MCS-1800 \/ MCS-3000 DC power system, Smart CSU (CM-2)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Used, removed from equipment, untested\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGenuine Delta Electronics sub-assembly\u003c\/li\u003e\n\u003cli\u003ePart numbers clearly labelled for matching\u003c\/li\u003e\n\u003cli\u003eSold as a spare for the same Delta system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRepair of Delta MCS-1800 and MCS-3000 telecom rectifier systems\u003c\/li\u003e\n\u003cli\u003eReplacement of a failed Smart CSU sub-board\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePackage Includes\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1 x Delta SB-09G\/EG-3 backplane board as photographed\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eAdditional Information\u003c\/h2\u003e\u003cp\u003ePrice is per board. Two units are available.\u003c\/p\u003e\u003cp\u003eThe board has not been electrically tested.\u003c\/p\u003e\u003cp\u003eThis is a used item and may show minor cosmetic marks from previous use. Please refer to the photographs for the overall condition.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShipping from Sydney, Australia.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Delta","offers":[{"title":"Default Title","offer_id":53135663497533,"sku":"S4322","price":49.26,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/8931\/9485\/files\/20260918_190423.jpg?v=1790133712","url":"https:\/\/indrelec.com.au\/products\/delta-5505602179-sb-09g-eg-3-2930077600-smart-csu-backplane-pcb","provider":"Indrelec","version":"1.0","type":"link"}