TMR7903-B中文资料多维科技数据手册PDF规格书
TMR7903-B规格书详情
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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TRACO POWER |
2021+ |
SIP |
11000 |
十年专营原装现货,假一赔十 |
询价 | ||
TRACO Power |
25+ |
SIP |
2263 |
郑重承诺只做原装进口现货 |
询价 | ||
TRACOPOWER |
2022+ |
原厂原包装 |
6800 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
TRACO |
24+ |
2500 |
优势货源原装正品 |
询价 | |||
TRACO POWER |
23+ |
SIPDIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
24+ |
N/A |
58000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
TRACO POWER |
23+ |
52500 |
只有原装/价格优势/全线可订 |
询价 |