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LED͵ƵصŵһСɣLEDǽСɣܾϸLEDƬװĻ֬棬dzСdzɣӦϿԽʡIJռ䡣 ŵܺķdzͣLEDƵĹѹһֻ2~3.6VֻҪ0.02~0.03A.Ҳ˵ĵĵ粻0.1WĵĵܱͬЧİ׳Ƽ90%ϣȽܵƼ70%ϡԣֻLEDųƵĽܹԴ ŵ̶ãLEDľƬȫķװڻ֬档СɵĻ֬ˤƣҲûɶIJ֣ľƬˤϣҲЧӦܻӷ۶ϡЩصʹLEDͨݣӫƣLEDν ŵġLEDʹǡĵ͵ѹ£LEDƵʹɴ10СʱҲϲƷﵽ10ϣ͵ƾиʹ ŵ塢ȫ͵ѹLEDʹõѹֱԴɽΪֱ磩ѹ6~24V֮䣬Ʒͬ졣֮ӦñȸѹԴȫֱԴرڼͥ ŵ÷Χ㣺СɣÿԪLEDСƬ3~5mmλԲΣԸʺƱոӵƩģĵƹܣƴ͵ƻĿǰֻLEDʺϡ ŵߡɫʸḻǰϵĵƾɫʺܵһҪʵֲɫĿģһڵƾ߱ˢͿϻڸɫƬڵƾг巢⣬ɫʵķḻܵơLEDֿƣоƬĿǰܷɫк죬̣ԪɫԪɫͨϵͳƣԻԭǧͷס ŵˡɢ٣LEDǸȽԴ׳ƣӫĺߺߣر鱦ΣߵױƷȹƷûа׳ĵЧӦӰըݡݷƣƾϻܱЧӦ ŵšȾ٣LEDڻıҪ棺 һûнΣLED治ӫʹøΣˮֵлй©ӣӫ֮Σ¼ LEDĻ֬л߷ӻ̻õѧܣԾƬճǿȸߣӲͣμܼȶʹϻҲԻãԻγȾ LEDƾߺʾĿ֣Ĺһ㶼ɢ䣬ٲȾ ŵʮøʡ֮ڰ׳ƣӫƣLEDƾߵIJɹ۸ҪһЩǣLEDܺرͣڶԿԽʡĵѣԽʡƵͶ룬ۺʹóɱӻ㡣 |