CH1837 CH1837A -- Access Arrangement Module V.34bis High Speed DAA Module
FEATURES
• Low Profile
• Complete DAA function
• Compatible with most popular V.34bis modem chip sets
• Ring detection circuitry included
• Built-in 2-wire to 4-wire conversion circuitry (CH1837A/F only)
• UL1950 Edition 3 Listed and CSA C22.2 950 Compliant
• 1500 VAC RMS Isolation
• 2122V peak surge protection
• +5V low power operation
• Differential transmission, VoIP applications
• Compatible with V.34bis, V.32bis, V.32, V.22bis, and V.22
• FCC Part 68 (USA) and DOT CSA CS-03 Part I (Canada) Approvable.
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【買家必讀】：電子元器件是專業(yè)型的產(chǎn)品，技術(shù)含量較高，本身可能存在多種品牌，後輟與封裝，可能導(dǎo)致參數(shù)與性能的差異，如有不慎，很有可能導(dǎo)致元器件購(gòu)買錯(cuò)誤，為了更好的解決您的問題，所以請(qǐng)您務(wù)必在下單前，將產(chǎn)品的封裝、後綴告訴我們。以便我們能準(zhǔn)確迅速的為您查詢。
由于客戶采購(gòu)批量與樣品的價(jià)格不同，網(wǎng)上無法統(tǒng)一注明，請(qǐng)您把采購(gòu)型號(hào)通過頁面旺旺或客服QQ401799895或撥打國(guó)內(nèi)銷售部電話：0755-83957301，由客服人員為您報(bào)價(jià)；有時(shí)元件廠商價(jià)格稍許變動(dòng)，本公司未能及時(shí)調(diào)整，如您覺得售價(jià)稍高，請(qǐng)與我們說明并適當(dāng)議價(jià)，我們會(huì)根據(jù)市場(chǎng)情況給您相應(yīng)的折扣，我們保證提供最市場(chǎng)最優(yōu)勢(shì)的價(jià)格最好元器件；感謝支持（所售元件均無含稅，需開普票7%和增值票17%的客戶請(qǐng)說明）
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