東莞市勵(lì)恒電子有限公司成立于2000年，原名：東莞石碣偉創(chuàng)達(dá)電子制品廠。是電感線圈類(lèi)電子零部件專(zhuān)業(yè)制造公司，主要產(chǎn)品有中周、電感、變壓器、震蕩線圈、磁珠、色碼電感、建烽線圈、天線線圈、彈簧線圈、音頻濾波器等十多個(gè)品種，適用于各類(lèi)調(diào)諧器、衛(wèi)星接收器、無(wú)線搖控器材、汽車(chē)音響器材、音響、家用工用電器等各種電子產(chǎn)品。
   東莞市勵(lì)恒電子公司位于交通便利的國(guó)家信息產(chǎn)業(yè)重鎮(zhèn)—石碣。公司自創(chuàng)業(yè)以來(lái)，一直采用國(guó)外先進(jìn)的管理辦法管理工廠，積累了豐富的管理經(jīng)驗(yàn)。我們配套設(shè)施良好，員工隊(duì)伍穩(wěn)定，日產(chǎn)量達(dá)200，000pcs。公司以推行iso9001:2000及7s活動(dòng)為管理手段，采用mis系統(tǒng)進(jìn)行物流控制，憑借優(yōu)良的經(jīng)管理念、雄厚的技術(shù)實(shí)力、的品質(zhì)和完善的售后服務(wù)，使企業(yè)迅速發(fā)展壯大并深受廣大用戶(hù)的信賴(lài),產(chǎn)品均依據(jù)安全及環(huán)保標(biāo)準(zhǔn)生產(chǎn)，遠(yuǎn)銷(xiāo)日本、韓國(guó)、中國(guó)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.

本產(chǎn)品的應(yīng)用范圍是振蕩，種類(lèi)是可調(diào)電感，品牌是勵(lì)恒，型號(hào)是7540，封裝形式是插件電感，繞線形式是多層蜂房繞式，導(dǎo)磁體性質(zhì)是磁芯可調(diào)，磁芯形狀是螺紋磁心，工作頻率是中頻，安裝方式是立式，骨架材料是電木，品質(zhì)因數(shù)Q是88，電感量是0.1---------900，額定電流是1500（mA），分布電容是15----360（F）