TMR7903-B中文資料多維科技數(shù)據(jù)手冊(cè)PDF規(guī)格書
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DESCRIPTION
TMR7903-B is an AC voltage switch sensor based on the principle of electric field differential gradient. This sensor enables the detection of AC, pulsed and other irregular electric field signals with excellent galvanic separation performance by comparing whether the voltage of the cable under test is higher than the sensor threshold voltage. Voltage output and indicator light, the dual indication modes ensure its output accuracy. The compact, antenna free design allows TMR7903-B possessing excellent immunity to external EM interference performance and easy to installation.
FEATURES AND BENEFITS
? Compact size, simple design, easy installation
? Excellent insulation and galvanic separation performance
? Low power consumption
? Dual indication mode: voltage output and indicator light
? Antenna free, High immunity to external interferences
? Lightweight (~10g)
APPLICATIONS
? Power failure alarm
? Variable frequency drive
? Uninterruptible power supplies (UPS)
? Communication power supplies
? Switching power supplies
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TRACO POWER |
2021+ |
SIP |
11000 |
十年專營(yíng)原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
TRACO POWER |
23+ |
SIPDIP |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢價(jià) | ||
24+ |
N/A |
58000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
TRACO |
24+ |
2500 |
優(yōu)勢(shì)貨源原裝正品 |
詢價(jià) | |||
TRACOPOWER |
2022+ |
原廠原包裝 |
6800 |
全新原裝 支持表配單 中國(guó)著名電子元器件獨(dú)立分銷 |
詢價(jià) | ||
TRACO Power |
22+ |
DIP |
3770 |
只做原裝進(jìn)口貨 |
詢價(jià) | ||
TRACOPOWER |
2023+ |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | |||
TRACO POWER |
23+ |
52500 |
只有原裝/價(jià)格優(yōu)勢(shì)/全線可訂 |
詢價(jià) |
