描述
牌子︰APC
型號︰PTEL2R
APC Surge Module for Analog Phone Line, Replaceable, 1U, use with PRM4 or PRM24 Rackmount Chassis
APC (PTEL2R) – APC Surge Module for Analog Phone Line, Replaceable, 1U, use with PRM4 or PRM24 Rackmount Chassis
APC Surge Module for Analog Phone Line, Replaceable, 1U, use with PRM4 or PRM24 Rackmount Chassis – (PTEL2R)
