创唯电子销售继电器 - 信号，在 30 VDC 时最高达 2A, HC4ED-HP-DC24V, HC4ED-HP-DC48V, HC4ED-HP-DC6V, HC4ED-HTM-AC100V, HC4ED-L-AC100V, HC4ED-L-AC115V, HC4ED-L-AC24V, HC4ED-L-DC12V, HC4ED-L-DC24V, HC4E-H-AC100V, HC4E-H-AC115V, HC4E-H-AC12V.