cherry mx 1a - 1xxx the original: key module with cherry gold crosspoint technology black switch: without pressure point, linear actuation - easy switching function with a defined force of approx. 60 cn without contact feedback original cherry mx is the world's leading precision technology for mechanical key modules. the cherry gold crosspoint contact concept and the unpreced ented production quality "made in germany" are unique. mx inside ensures unrivalled quality, precision and reliability. key b enefits ? black switch: without pressure point, linear actuation C easy switching function with a defined force of approx. 60 cn without contact feedback ? mechanical high - precision key module ? in use worldwide for original cherry keyboards and in keyboards of demanding input device manufacturers ? safe and long - lasting reliability of switching performance and characteristics ? short boun ce time for high switching frequency (such as for fast typing) ? self - cleaning contacts, resistant to dust and dirt ? over 50 million keystrokes / contact switches per module with no loss of quality ? proven a billion times over and continuously developed ? world exclusive cherry gold crosspoint technology technical data: keymodule: ? s witch type: mx ? protection class: ip40 ? operation characteristics: b lack switch linear ( 60 cn) ? fastening: product dependent, see table "models" ? switching voltage: 12 v ac/dc max. ? switching current: 10 ma ac/dc max. ? dielectric strength: 500 v / 50hz ? durability: > 50 million actuations ? contact configuration: single - pole contact 1 actuator travel: 4.0 - 0.4 mm ? pretravel: 2 0.6 mm ? initial force: 30 cn min. ? actuation fo rce: 60 20 cn ? bounce time: < 5 ms (during actuation with 0,4 m/s) 1 standard lead spacing: 19.05 mm (16 mm min.) ? lighting: product dependent, see table "models" ? decoupling diode: product dependent, see table "models" ? wire jumper: product dependent, see table "models" ? insulation materials: thermoplastics (min. ul 94 hb) ? spring: stainless steel ? contacts: high - quality gold alloy ? storage temperature: 5c to 40c ? operating temperature: - 40c to 70c ? humidity: storage: average <50% max. 3 months / 75% max. 15 days, operation: 5% to 95% without condensation warranty : ? 2 years models may vary from the image shown
models : product name part number ean c ode fastening lighting decoupling diode wire jumper 1 cherry mx1a - 1xxx mx1a - 11dn snap fastening in frame no yes no 2 cherry mx1a - 1xxx mx1a - 11dw 4025112060113 fixing pins in the printed circuit board no yes no 3 cherry mx1a - 1xxx mx1a - 11gn snap fastening in frame led in green no no 4 cherry mx1a - 1xxx mx1a - 11gw fixing pins in the printed circuit board led in green no no 5 cherry mx1a - 1xxx mx1a - 11jn snap fastening in frame no no yes 6 cherry mx1a - 1xxx mx1a - 11jw fixing pins in the printed circuit board no no yes 7 cherry mx1a - 1xxx mx1a - 11nn 4025112060120 snap fastening in frame no no no 8 cherry mx1a - 1xxx mx1a - 11nw - 1 fixing pins in the printed circuit board no no no 9 cherry mx1a - 1xxx mx1a - 11rn snap fastening in frame led in red no no 10 cherry mx1a - 1xxx mx1a - 11rw fixing pins in the printed circuit board led in red no no 11 cherry mx1a - 1xxx mx1a - 11yn snap fastening in frame led in yellow no no 12 cherry mx1a - 1xxx mx1a - 11yw fixing pins in the printed circuit board led in yellow no no cherry americas, llc 11200 88th avenue pleasant prairie, wi 53158 usa phone: 262.942.6508 internet: www.cherryamericas.com e - mail: keyboardsupport@cherryamericas.com the manufacturer accepts no liability for errors or non - availability, and reserves the right to change specifications without prior notice. technical data relates to product specifications only. features may differ from those described. only drawings combined with product specifications shall be deemed binding. rev date: feb. 10, 2017
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