供应P&B继电器,具体型号是;KRPA-11AY-12，KRPA-11AY-24，KRPA-11AY-120，KRPA-11AY-240，KRPA-11DG-12，KRPA-11DG-24，KRPA-11DG-110，KRPA-11DN-12，全新原装,欢迎来电洽谈!)