1. Loop: 5 2. Telephone sets should be TONE dialing only. 3. CO Dialing Tone - continuous Internal Dialing Tone - continuous (450 Hz) Internal Ring Back Tone - 1 sec. ON, 4 sec. OFF (450 Hz) Internal Busy Tone - 0.35 sec. ON, 0.35 sec. OFF (450 Hz) Internal Confirm Tone - 1 sec. ON (450 Hz) 4. Power : 120V / 220V
PBX, PABX, telephone system.
Networking accessories, cable, fiber optic, inline coupler, isdn, keystone jack, lan active, patch panel, surface mount box, telecom, telphone accessories, face plate & accessories.
Usb cable, lan cables cat5 e, cat6 accessories, audio, video cables, wire harness, telephone cable & accessories, pcb assembly & plastic injection oem po.
Payphone.
Cellular housings, wireless hands free, remote transmitter, data cable.Software provided in internet
Computer input devices, scissor type keyboard, keypad modules for industrial, desktop use, pos keyboards built-in scr, msr, led backlit gaming keyboard, n-key rollover support, wireless mac compatible keyboard, wireless keypad, and multi-link bluetooth keyboards.
