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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Closing hardware on the shell is captive
Product Type: Centrix™
SPECIFICATIONS:
25mm ports and jumpers
FRM220-FXO-FXS-SC02A POTS (RJ11) over multimode single strand fiber converter, telephone line extender, SC 2Km, A type protocol_rs485 Closing hardware on the shellFRM220 FXO FXS SC02A POTS (RJ11) over multimode single strand fiber converter, telephone line extender, SC 2Km, A type Product description The FRM220 FXO FXS SC02A is a POTS (RJ11) port over fiber optic media converter. The PSTN two wire POTS telephone port can be configured either as an FXO (PBX trunk) or FXS (telephone set fax machine dial up modem) device just by a simple DIP switch setting. Using a pair of converters, a telephone line can be
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