srtd专题
JOSEF约瑟 断电延时继电器 SRTD-220VDC-2H2D 导轨安装
系列型号： SRTD-24VDC-1H1D断电延时继电器；SRTD-110VDC-1H1D断电延时继电器； SRTD-220VDC-1H1D断电延时继电器；SRTD-110VAC-1H1D断电延时继电器； SRTD-220VAC-1H1D断电延时继电器；SRTD-24VDC-2H断电延时继电器； SRTD-110VDC-2H断电延时继电器；SRTD-220VDC-2H断电延时继电器；