{"product_id":"12awg-1-pair-solar-mc4-y-parallel-branch-connectors-mff-fmm-pair","title":"12AWG 1 Pair Solar MC4 Y Parallel Branch Connectors MFF\u0026FMM Pair","description":"\u003cdiv\u003e\n\u003ch1\u003e12AWG 1 Pair Solar MC4 Y Parallel Branch Connectors MFF\u0026amp;FMM Pair\u003c\/h1\u003e\n\u003cp\u003eThe 12AWG Solar MC4 Y Parallel Branch Connectors provide a compact, reliable solution for expanding solar panel arrays. Designed to interconnect multiple panels in parallel, they simplify wiring while preserving voltage and current characteristics across strings. This Y-branch configuration uses MFF and FMM mating pairs and is compatible with standard MC4 connectors, enabling clean, scalable expansions for residential, off-grid, and commercial installations.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 12AWG\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRated Current:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTest Voltage:\u003c\/strong\u003e 6000V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eConstruction and safety: Built with durable materials and MC4-compatible contacts, the connectors deliver secure, weather-resistant connections suitable for outdoor environments. The Y-branch design minimizes loose wiring and helps maintain consistent string performance, reducing interconnection losses in larger arrays.\u003c\/p\u003e \u003cp\u003eApplications and installation: Ideal for panel expansion in arrays where multiple strings must be paralleled. Use MFF and FMM ends to connect to corresponding MC4 fittings, ensuring proper polarity and consistent conductor routing. The compact form factor supports neat, organized installations in restricted spaces.\u003c\/p\u003e \u003cp\u003eMaintenance note: Periodic inspection of the connectors for wear, moisture ingress, or corrosion is recommended to maintain ongoing performance.\u003c\/p\u003e\n\u003ch2 data-start=\"4416\" data-end=\"4477\"\u003eSolar MC4 Y Parallel Branch Connectors for Panel Expansion\u003c\/h2\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel: 12AWG\u003c\/td\u003e\n\u003ctd\u003eRated Current: 30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Voltage: 6000V\u003c\/td\u003e\n\u003ctd\u003e　\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-start=\"4694\" data-end=\"5310\"\u003eSolar MC4 Y Parallel Branch Connectors are designed to simplify parallel wiring in solar panel arrays. Using MFF and FMM connector pairs, they allow multiple panels to be connected safely while maintaining proper voltage and current flow. Built with durable materials and MC4-compatible connectors, they ensure secure, weather-resistant connections for outdoor solar installations.\u003c\/p\u003e\n\u003cp data-start=\"4694\" data-end=\"5310\"\u003eThese connectors are ideal for expanding solar arrays in residential, off-grid, and commercial systems. By enabling clean parallel connections, they help improve system organization, safety, and scalability.\u003c\/p\u003e \u003cbr\u003e \u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel: 12AWG\u003c\/td\u003e\n\u003ctd\u003eRated Current: 30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Voltage: 6000V\u003c\/td\u003e\n\u003ctd\u003e　\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Green Vista Living","offers":[{"title":"Default Title","offer_id":45115982413939,"sku":"US-L03YMC4-1","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9969\/3939\/files\/12awg-1-pair-solar-mc4-y-parallel-branch-connectors-mfffmm-pair-wirings-eco-worthy-2895341.jpg?v=1781809071","url":"https:\/\/ampereauthority.com\/products\/12awg-1-pair-solar-mc4-y-parallel-branch-connectors-mff-fmm-pair","provider":"Ampere Authority","version":"1.0","type":"link"}