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NEC DS2000 - Caller ID Daughter Board - 8 Port (DX2NA-8CIDU) (80013) (Refurbished)
NEC DS1000 Expansion Card (3x8x4) (80221) (Refurbished)
NEC DS2000 8-Port Analog Trunk Card (DX7NA-8ATRU) (80011) (Refurbished)
NEC DS2000 Power Supply (80005A) (Refurbished)
NEC DS2000 - 4 Port Analog Trunk Card (DX7NA-4ATRU) (80010) (Refurbished)
NEC DS2000 - 16 Port Digital Station Card (DX7NA-16DSTU) (80021) (Refurbished)
NEC DS2000 - CPU Card (DX7NA-LCCPU) (80025) (Refurbished)
NEC DS2000 8-Port Analog Station Card (DX7NA-8STU) (80041) (Refurbished)
NEC/Nitsuko DX2NA-4ATRU-S1 4-Port Analog Trunk Card (92011) (Refurbished)
NEC/Nitsuko DX2NA-8DSTU-S1 8-Port Digital Digital Station Card (92021) (Refurbished)
NEC/Nitsuko DX2NA-EXIFU-S1 Expansion Interface Card (92029) (Refurbished)
NEC/Nitsuko DX2NA-4DTDU-S1 4-Circuit Dial Tone Detection Card (92035) (Refurbished)
NEC/Nitsuko 4ASTU 4-Port Analog Station PCB (92040) (Refurbished)
NEC/Nitsuko DX2NA-DCI-A1 (Serial Data Module) (92266B) (Refurbished)
NEC/Nitsuko 28i LAPBU Unit (92706) (Refurbished)
NEC/Nitsuko 32CPRU Central Processing Unit for 124i System (92005) (Refurbished)
NEC/Nitsuko Central Processing Unit for 28i System (92705) (Refurbished)
NEC/Nitsuko 384i Main Power Supply (92105) (Refurbished)
NEC/Nitsuko 384i Expansion Cabinet Power Supply (92125B) (Refurbished)
NEC/Nitsuko 28i Power Supply (92701) (Refurbished)
Nitsuko Voice Mail Interface Unit (82440) (Refurbished)
NEC DSX Analog Door Box (922450) (Refurbished)
NEC DSX-40 4-Port (4COIU) Line PCB with Caller ID Card (1091001)
NEC DSX-40 8-Port Digital Station Card (8ESIU) (1091002) (Refurbished)
NEC DSX-80/160 16-Port Digital Station Card (16ESIU) (1091004) (Refurbished)
NEC DSX-80/160 16-Port Analog CO Line Card with Caller ID (16COIU) (1091005) (Refurbished)
NEC DSX-80/160 T1/PRI Line Card (1091006) (Refurbished)
NEC DSX-80/160 - 8 Port CO Line Card with Caller ID (8COIU) (1091009) (Refurbished)
NEC DSX-80/160 8-Port Analog Station Card (8SLIU) (1091010) ) (Refurbished)
NEC DSX-80/160 CPU Card (1090010) (DX7NA-NXCPU-A1) (Refurbished)
