东莞市励恒电子有限公司成立于2000年，原名：东莞石碣伟创达电子制品厂。是电感线圈类电子零部件专业制造公司，主要产品有中周、电感、变压器、震荡线圈、磁珠、色码电感、建烽线圈、天线线圈、弹簧线圈、音频滤波器等十多个品种，适用于各类调谐器、卫星接收器、无线摇控器材、汽车音响器材、音响、家用工用电器等各种电子产品。
东莞市励恒电子公司位于交通便利的国家信息产业重镇—石碣。公司自创业以来，一直采用国外先进的管理办法管理工厂，积累了丰富的管理经验。我们配套设施良好，员工队伍稳定，日产量达200，000pcs。公司以推行iso9001:2000及7s活动为管理手段，采用mis系统进行物流控制，凭借优良的经管理念、雄厚的技术实力、的品质和完善的售后服务，使企业迅速发展壮大并深受广大用户的信赖,产品均依据安全及环保标准生产，远销日本、韩国、香港等地.dongguan liheng electronica co.,ltd. was established in 2000with the name dongguan shijie weichuangda electronic productsplant. it is a professional electronic parts manufactrer of barioustypes of coils, and the main products are ift coil, oscillatorcoil, bead, color code inductor, resistor, audio filter, peakingcoil, transformer, antenna coil, spring coil, etc. they aresuitable for electronic products such as frequency modulator,digital frequency modulator, satellite receiver, wireless remotecontrol, automobile appliance, automobile sound system, industrialcontrol e, toy,etc.
dongguan liheng electronics co., ltd. is located in shijietownship in dongguan ,where the transportation is very convenient.since its establishment, the company manages its factory withadvanced foreign management philosophy and has accumulated abundantexperiences. the matched facilities yield 300,000pcs daily.thecompany follows the philosophy of 7s and iso9001:2000 and controlsthe logistics with mis system. depending on advanced managementphilosophy, powerful technical strength, excellent products andperfect after-sales service, the company develops rapidly and haswon the trust of numerous customers. the products are manufacturedin accordance with international security standard and are sold farto japan, korea, hong kong, etc.
本产品的应用范围是滤波，种类是固定电感，品牌是国产，型号是励恒，封装形式是贴片电感，绕线形式是单层密绕式，导磁体性质是串联互感可调，磁芯形状是螺纹磁心，工作频率是低频，安装方式是贴片式，骨架材料是陶瓷，品质因数q是212，电感量是44，额定电流是44（ma），分布电容是11（f）