CSUs & DSUs

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		Adtran DSU III AR (RM) CSU/DSU Mfg Number: 1200034L1 Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran DSU III AR (RM) CSU/DSU - DDS CSU/DSU - 1 x DB-25 - EIA-232 DTE, Serial V.35 DTE - 64Kbps, 57.6Kbps, 64Kbps, 56Kbps
		Adtran TSU DSX-1 Module Mfg Number: 1200055L1HS Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran TSU DSX-1 Module - CSU/DSU Module - 1 x DB-15 DSX-1, 1 x RJ-48C DSX-1 - 1.54Mbps Also known as 1200055L1#HS
		Adtran DSU 56/64 DDS CSU/DSU Mfg Number: 1200062L1 Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran DSU 56/64 DDS CSU/DSUSerial V.35 , RJ-48S - Serial V.35 - 64Kbps
		Adtran DSU III AR w/ISDN DBU CSU/DSU Mfg Number: 1200067L1 Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran DSU III AR w/ISDN DBU CSU/DSU - DDS CSU/DSU - 1 x RJ-45 - EIA-232 DTE, Serial V.35 DTE - 64Kbps, 57.6Kbps, 64Kbps, 56Kbps
		Adtran TSU 600 T1-FT1 DSU/CSU Mfg Number: 1200076L2 Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran TSU 600 T1-FT1 DSU/CSU - T1/Fractional T1 CSU/DSU - 1 x RJ-48C - 1.54Mbps, 64Kbps
		Adtran DSU 5600 DDS CSU/DSU Mfg Number: 1200078L1 Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran DSU 5600 DDS CSU/DSURJ-48S, EIA-232 - 64Kbps
		Adtran Dual FXS (MW) Plug-In Module Mfg Number: 1200080L1HS Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran Dual FXS (MW) Plug-In Module - CSU/DSU Module - 2 x RJ-45 Also known as 1200080L1#HS
		Adtran Dual FXS (MW) Plug-on Module Mfg Number: 1200082L1HS Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran Dual FXS (MW) Plug-on Module - CSU/DSU Module - 2 x RJ-45 Also known as 1200082L1#HS
		Adtran FXO+ Dual Voice Module Mfg Number: 1200103L2 Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran FXO+ Dual Voice Module - CSU/DSU Module - 2 x RJ-45 - 64Kbps
		Adtran Dual U-BR1TE Module Mfg Number: 1200107L1HS Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran Dual U-BR1TE Module - CSU/DSU Module - 2 x RJ-45 - 160Kbps Also known as 1200107L1#HS
		Adtran TSU DSX-1 Module Mfg Number: 1200114L1 Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran TSU DSX-1 Module - CSU/DSU Module - 1 x RJ-48C DSX-1 - 1.54Mbps
		Adtran TSU Dual Nx56/64 V.35 Module Mfg Number: 1200142L1HS Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran TSU Dual Nx56/64 V.35 Module - CSU/DSU Module - 2 x DB-26 V.35 - 2 x CCITT V.35 DTE - 1.54Mbps Also known as 1200142L1#HS
		Adtran TSU Dual Nx56/64 V.35 Module Mfg Number: 1200159L1 Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran TSU Dual Nx56/64 V.35 Module - CSU/DSU Module - 2 x DB-26 V.35 - 2 x CCITT V.35 DTE - 1.54Mbps
		Adtran TSU ESP T1/Fractional T1 CSU/DSU Mfg Number: 1200169L1 Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran TSU ESP T1/Fractional T1 CSU/DSU - T1/Fractional T1 CSU/DSU - 1 x Serial V.35 , RJ-48C - CCITT V.35 - 1.54Mbps
		Adtran TSU Dual Office Channel Unit Dataport Plug-on Module Mfg Number: 1200231L1 Manufacturer: Adtran Condition Code: Used Category: CSUs & DSUs used Adtran TSU Dual Office Channel Unit Dataport Plug-on Module - CSU/DSU Module - 2 x Modular - 56Kbps