浪涌抑制器 PT 2-ISDN NT-ST ADPT FOR ISDN/T1
This surge suppressor from Contact, also called a surge protector, adds an extra layer of protection from surges. This product is 65.5 mm tall.
得捷:
SURGE PROTECTION DEVICE
贸泽:
浪涌抑制器 PT 2-ISDN NT-ST ADPT FOR ISDN/T1
艾睿:
Surge Protection Device