{"product_id":"custom-mc4-jumper-cable-12-awg","title":"Custom MC4 Jumper Cable, 12 AWG Copper PV Wire | US-Made Cable, 1500 V DC, UL 4703, 5–100 ft | 4904-12-CUSTOM","description":"\u003cp\u003eMade-to-length MC4 jumpers on \u003cstrong\u003eUS-made 12 AWG copper PV wire\u003c\/strong\u003e, \u003cstrong\u003eassembled in the USA\u003c\/strong\u003e, for module-to-module jumps, microinverter and optimizer leads, and short string runs where 10 AWG is more conductor than the circuit needs. Male MC4 on one end, female on the other. Every jumper is cut, crimped and pull-tested to order in the USA, with same-day shipping on orders placed before 2 PM PT.\u003c\/p\u003e\n\u003ch3\u003eChoose your MC4 connector\u003c\/h3\u003e\n\u003cp\u003eEvery jumper is offered with either connector. Pick it in the \u003cstrong\u003eMC4 Connector\u003c\/strong\u003e option above.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConversions Tech MC4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMost installs, replacement jumpers and extensions that mate to other Conversions Tech connectors. 1500 V DC, IP67.\u003c\/td\u003e\n\u003ctd\u003eBase price\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eStäubli MC4\u003c\/strong\u003e (original MC4)\u003c\/td\u003e\n\u003ctd\u003eModules, combiners and inverters factory fitted with Stäubli MC4, and projects where the spec, the engineer of record or the module warranty calls for a same-manufacturer mated pair. 1500 V DC.\u003c\/td\u003e\n\u003ctd\u003e+$3.50 per jumper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eMC4-style connectors from different makers are not automatically intermateable, so match the connector to what the jumper plugs into. See the \u003ca href=\"\/blogs\/resources\/mc4-vs-mc4-evo2-vs-amphenol-h4-vs-tyco-pv-connector-compatibility\"\u003econnector compatibility guide\u003c\/a\u003e. Crimping your own? We also sell \u003ca href=\"\/products\/pv-wire-12-awg-spool-ul-4703\"\u003e12 AWG\u003c\/a\u003e, \u003ca href=\"\/products\/pv-wire-10-awg-spool-ul-4703\"\u003e10 AWG\u003c\/a\u003e and \u003ca href=\"\/products\/pv-wire-8-awg-spool-ul-4703\"\u003e8 AWG PV wire on 500 and 1000 ft spools\u003c\/a\u003e, and the \u003ca href=\"\/products\/staubli-mc4-connector-pair\"\u003eStäubli MC4 connector pair\u003c\/a\u003e on its own.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor\u003c\/td\u003e\n\u003ctd\u003e12 AWG stranded copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable origin\u003c\/td\u003e\n\u003ctd\u003eManufactured in the USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssembly\u003c\/td\u003e\n\u003ctd\u003eAssembled in the USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable listing\u003c\/td\u003e\n\u003ctd\u003eUL 4703 PV wire, USE-2, RHH\/RHW-2, 2000 V, XLPE insulation, sunlight resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssembly voltage\u003c\/td\u003e\n\u003ctd\u003e1500 V DC (limited by connector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor resistance\u003c\/td\u003e\n\u003ctd\u003e1.98 Ω per 1,000 ft (NEC Ch. 9 Table 8, uncoated stranded)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectors\u003c\/td\u003e\n\u003ctd\u003eYour choice of Conversions Tech MC4 or Stäubli MC4, IP67, 1500 V DC, male one end \/ female other end\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination\u003c\/td\u003e\n\u003ctd\u003eHydraulic crimped and pull-tested, both ends\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColors\u003c\/td\u003e\n\u003ctd\u003eRed (positive), Black (negative)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003e12 AWG or 10 AWG?\u003c\/h3\u003e\n\u003cp\u003e12 AWG suits module jumpers and short runs. For home runs to a combiner or inverter, step up to the \u003ca href=\"\/products\/custom-mc4-jumper-cable-10-awg\"\u003e10 AWG custom MC4 jumper\u003c\/a\u003e to keep voltage drop down; size every circuit to NEC 690.8 for the module Isc.\u003c\/p\u003e\n\u003ch3\u003eCustom builds and volume\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAny length not listed, cut to the foot\u003c\/li\u003e\n\u003cli\u003eBare-wire, ring-terminal or fused MC4 ends\u003c\/li\u003e\n\u003cli\u003eCase quantities and kitted pairs for EPCs, installers and OEMs, with PO and net terms on approved trade accounts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSend lengths and quantities to the engineering desk at 307-206-0534 or through the \u003ca href=\"\/pages\/trade-application\"\u003etrade application\u003c\/a\u003e. Building a solar farm? See \u003ca href=\"\/blogs\/resources\/custom-mc4-jumpers-pv-home-runs-solar-farms\"\u003ehow to spec and order custom jumpers and home runs\u003c\/a\u003e.\u003c\/p\u003e","brand":"Conversions Tech","offers":[{"title":"5 ft \/ Red \/ Conversions Tech MC4","offer_id":67664682549300,"sku":"4904-12-005-R","price":7.95,"currency_code":"USD","in_stock":true},{"title":"5 ft \/ Black \/ Conversions Tech MC4","offer_id":67664682582068,"sku":"4904-12-005-B","price":7.95,"currency_code":"USD","in_stock":true},{"title":"10 ft \/ Red \/ Conversions Tech MC4","offer_id":67664682614836,"sku":"4904-12-010-R","price":9.95,"currency_code":"USD","in_stock":true},{"title":"10 ft \/ Black \/ Conversions Tech MC4","offer_id":67664682647604,"sku":"4904-12-010-B","price":9.95,"currency_code":"USD","in_stock":true},{"title":"15 ft \/ Red \/ Conversions Tech MC4","offer_id":67664682680372,"sku":"4904-12-015-R","price":14.95,"currency_code":"USD","in_stock":true},{"title":"15 ft \/ Black \/ Conversions Tech MC4","offer_id":67664682713140,"sku":"4904-12-015-B","price":14.95,"currency_code":"USD","in_stock":true},{"title":"20 ft \/ Red \/ Conversions Tech MC4","offer_id":67664682745908,"sku":"4904-12-020-R","price":19.95,"currency_code":"USD","in_stock":true},{"title":"20 ft \/ Black \/ Conversions Tech MC4","offer_id":67664682778676,"sku":"4904-12-020-B","price":19.95,"currency_code":"USD","in_stock":true},{"title":"25 ft \/ Red \/ Conversions Tech MC4","offer_id":67664682811444,"sku":"4904-12-025-R","price":23.95,"currency_code":"USD","in_stock":true},{"title":"25 ft \/ Black \/ Conversions Tech MC4","offer_id":67664682844212,"sku":"4904-12-025-B","price":23.95,"currency_code":"USD","in_stock":true},{"title":"30 ft \/ Red \/ Conversions Tech MC4","offer_id":67664682876980,"sku":"4904-12-030-R","price":28.95,"currency_code":"USD","in_stock":true},{"title":"30 ft \/ Black \/ Conversions Tech MC4","offer_id":67664682909748,"sku":"4904-12-030-B","price":28.95,"currency_code":"USD","in_stock":true},{"title":"40 ft \/ Red \/ Conversions Tech MC4","offer_id":67664682942516,"sku":"4904-12-040-R","price":37.95,"currency_code":"USD","in_stock":true},{"title":"40 ft \/ Black \/ Conversions Tech MC4","offer_id":67664682975284,"sku":"4904-12-040-B","price":37.95,"currency_code":"USD","in_stock":true},{"title":"50 ft \/ Red \/ Conversions Tech MC4","offer_id":67664683008052,"sku":"4904-12-050-R","price":46.95,"currency_code":"USD","in_stock":true},{"title":"50 ft \/ Black \/ Conversions Tech MC4","offer_id":67664683040820,"sku":"4904-12-050-B","price":46.95,"currency_code":"USD","in_stock":true},{"title":"75 ft \/ Red \/ Conversions Tech MC4","offer_id":67664683073588,"sku":"4904-12-075-R","price":69.95,"currency_code":"USD","in_stock":true},{"title":"75 ft \/ Black \/ Conversions Tech MC4","offer_id":67664683106356,"sku":"4904-12-075-B","price":69.95,"currency_code":"USD","in_stock":true},{"title":"100 ft \/ Red \/ Conversions Tech MC4","offer_id":67664683139124,"sku":"4904-12-100-R","price":92.95,"currency_code":"USD","in_stock":true},{"title":"100 ft \/ Black \/ Conversions Tech MC4","offer_id":67664683171892,"sku":"4904-12-100-B","price":92.95,"currency_code":"USD","in_stock":true},{"title":"5 ft \/ Red \/ Stäubli MC4","offer_id":67672959746100,"sku":"4904-12-005-R-ST","price":11.45,"currency_code":"USD","in_stock":true},{"title":"5 ft \/ Black \/ Stäubli MC4","offer_id":67672959778868,"sku":"4904-12-005-B-ST","price":11.45,"currency_code":"USD","in_stock":true},{"title":"10 ft \/ Red \/ Stäubli MC4","offer_id":67672959811636,"sku":"4904-12-010-R-ST","price":13.45,"currency_code":"USD","in_stock":true},{"title":"10 ft \/ Black \/ Stäubli MC4","offer_id":67672959844404,"sku":"4904-12-010-B-ST","price":13.45,"currency_code":"USD","in_stock":true},{"title":"15 ft \/ Red \/ Stäubli MC4","offer_id":67672959877172,"sku":"4904-12-015-R-ST","price":18.45,"currency_code":"USD","in_stock":true},{"title":"15 ft \/ Black \/ Stäubli MC4","offer_id":67672959909940,"sku":"4904-12-015-B-ST","price":18.45,"currency_code":"USD","in_stock":true},{"title":"20 ft \/ Red \/ Stäubli MC4","offer_id":67672959942708,"sku":"4904-12-020-R-ST","price":23.45,"currency_code":"USD","in_stock":true},{"title":"20 ft \/ Black \/ Stäubli MC4","offer_id":67672959975476,"sku":"4904-12-020-B-ST","price":23.45,"currency_code":"USD","in_stock":true},{"title":"25 ft \/ Red \/ Stäubli MC4","offer_id":67672960008244,"sku":"4904-12-025-R-ST","price":27.45,"currency_code":"USD","in_stock":true},{"title":"25 ft \/ Black \/ Stäubli MC4","offer_id":67672960041012,"sku":"4904-12-025-B-ST","price":27.45,"currency_code":"USD","in_stock":true},{"title":"30 ft \/ Red \/ Stäubli MC4","offer_id":67672960073780,"sku":"4904-12-030-R-ST","price":32.45,"currency_code":"USD","in_stock":true},{"title":"30 ft \/ Black \/ Stäubli MC4","offer_id":67672960106548,"sku":"4904-12-030-B-ST","price":32.45,"currency_code":"USD","in_stock":true},{"title":"40 ft \/ Red \/ Stäubli MC4","offer_id":67672960139316,"sku":"4904-12-040-R-ST","price":41.45,"currency_code":"USD","in_stock":true},{"title":"40 ft \/ Black \/ Stäubli MC4","offer_id":67672960172084,"sku":"4904-12-040-B-ST","price":41.45,"currency_code":"USD","in_stock":true},{"title":"50 ft \/ Red \/ Stäubli MC4","offer_id":67672960204852,"sku":"4904-12-050-R-ST","price":50.45,"currency_code":"USD","in_stock":true},{"title":"50 ft \/ Black \/ Stäubli MC4","offer_id":67672960237620,"sku":"4904-12-050-B-ST","price":50.45,"currency_code":"USD","in_stock":true},{"title":"75 ft \/ Red \/ Stäubli MC4","offer_id":67672960270388,"sku":"4904-12-075-R-ST","price":73.45,"currency_code":"USD","in_stock":true},{"title":"75 ft \/ Black \/ Stäubli MC4","offer_id":67672960303156,"sku":"4904-12-075-B-ST","price":73.45,"currency_code":"USD","in_stock":true},{"title":"100 ft \/ Red \/ Stäubli MC4","offer_id":67672960335924,"sku":"4904-12-100-R-ST","price":96.45,"currency_code":"USD","in_stock":true},{"title":"100 ft \/ Black \/ Stäubli MC4","offer_id":67672960368692,"sku":"4904-12-100-B-ST","price":96.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0291\/8445\/8804\/files\/custom-mc4-jumper-cable-12-awg-copper-pv-wire-us-made-cable-1500-v-dc-ul-4703-5-100-ft-4904-12-custom-1261448279.jpg?v=1791407952","url":"https:\/\/conversionstech.com\/products\/custom-mc4-jumper-cable-12-awg","provider":"Conversions Tech","version":"1.0","type":"link"}