{"product_id":"automotive-connector-back-cover-1011-248-1205-waterproof-housing-rear-seal-female-socket","title":"Automotive Connector Back Cover – 1011-248-1205, Waterproof Housing Rear Seal for Female Socket Cable Plug","description":"\u003ch2\u003eAutomotive Connector Back Cover – 1011-248-1205, Waterproof Housing Rear Seal for Female Socket Cable Plug\u003c\/h2\u003e\n\n\u003cp\u003ePart number 1011-248-1205 is an automotive connector back cover (rear seal \/ secondary lock) for a specific waterproof female socket connector housing. Back covers are essential components of waterproof automotive connectors — they provide IP67 rear sealing by compressing individual wire seals, and secondary terminal retention by locking over terminal lancing lances. A connector without its back cover will not achieve IP67 sealing and may experience terminal push-back under vibration and cable pull forces.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 1011-248-1205\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Connector back cover \/ rear seal \/ secondary lock\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PA66 nylon, flame retardant\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e IP67 rear seal + secondary terminal retention\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Specific female socket connector housing (verify compatibility by part number)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBack Cover Installation — Step by Step\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eLoad all terminals into the connector housing and verify each is fully seated (pull-test each wire — a properly seated terminal will not pull out).\u003c\/li\u003e\n  \u003cli\u003eVerify all wire seals are correctly positioned in their cavities — each wire seal must be on the wire and seated in the housing cavity before the back cover is installed.\u003c\/li\u003e\n  \u003cli\u003eAlign the back cover with the housing rear face, matching the orientation key (back covers are typically keyed to prevent incorrect installation).\u003c\/li\u003e\n  \u003cli\u003ePress the back cover firmly onto the housing until it clicks into the locked position — the click indicates the locking tabs have engaged.\u003c\/li\u003e\n  \u003cli\u003eVerify the back cover is fully seated by attempting to pull it off — a properly installed back cover will not release without pressing the release tabs.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eHow do I verify 1011-248-1205 is compatible with my connector housing?\u003c\/h4\u003e\n\u003cp\u003eThe back cover part number is specific to a particular connector housing. Cross-reference 1011-248-1205 with the connector housing’s part number in the manufacturer’s catalog to verify compatibility. Back covers are not interchangeable between different housings — even connectors with the same pin count may use different back cover designs with different cavity geometries and locking tab positions.\u003c\/p\u003e\n\n\u003ch4\u003eWhat happens if I install the back cover before all terminals are seated?\u003c\/h4\u003e\n\u003cp\u003eIf a terminal is not fully seated when the back cover is installed, the back cover’s secondary retention feature will lock the terminal in its partially-seated position. The terminal will appear to be retained but will have reduced contact force and may not make reliable electrical contact. Always verify all terminals are fully seated (pull-test) before installing the back cover.\u003c\/p\u003e\n\n\u003ch4\u003eCan I remove the back cover after installation?\u003c\/h4\u003e\n\u003cp\u003eYes, using a back cover release tool or a small flat-blade screwdriver to depress the locking tabs. However, repeated removal and reinstallation reduces the locking tab retention force. If the back cover no longer clicks firmly into the locked position after removal, replace it with a new back cover.\u003c\/p\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomotive repair:\u003c\/strong\u003e Replacing missing or damaged back covers on waterproof connectors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHarness manufacturing:\u003c\/strong\u003e Back covers for new connector assemblies\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommercial vehicles:\u003c\/strong\u003e Back cover replacement during connector repair\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomotive workshops:\u003c\/strong\u003e Workshop stock for common connector back cover replacements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cp\u003e1 piece — automotive connector back cover 1011-248-1205. Compatible connector housing not included.\u003c\/p\u003e","brand":"Cable Parts Online","offers":[{"title":"1011-248-1205 \/ 10pcs","offer_id":47850567729397,"sku":"14:200004889#1011-248-1205;200001249:202408832#10pcs","price":160.0,"currency_code":"USD","in_stock":true},{"title":"1011-248-1205 \/ 50pcs","offer_id":47850567762165,"sku":"14:200004889#1011-248-1205;200001249:202408833#50pcs","price":800.0,"currency_code":"USD","in_stock":true},{"title":"1011-248-1205 \/ 100pcs","offer_id":47850567794933,"sku":"14:200004889#1011-248-1205;200001249:202408834#100pcs","price":1600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3494\/0149\/files\/Sb266d21c39ad48df8b1077d34f028d04A.webp?v=1773896284","url":"https:\/\/www.csldmcml.com\/products\/automotive-connector-back-cover-1011-248-1205-waterproof-housing-rear-seal-female-socket","provider":"Cable Parts Online","version":"1.0","type":"link"}