ringing pilot lamp loudspeaker telephone

...Telephone is designed to provide reliable communication in industrial environments, where a high-quality weather resistant telephone is required. This rugged telephone is constructed with a weather-resistant housing and features a full duplex talk on the handset, a ringing pilot lamp......

...), shut when handset lifted or call finished. Horn works after 1-9 rings, shut when handset lifted or call finished. The LED Red beacon begins to flash when ringing or in use, attracting attention to the phone when call comes, it could be very useful in...

...Ring Terminal Connectors / Ring Lug Terminal​ application: all different kinds of telecom products,automotive,high-end digital cameras,medical equipment,remote,washing machines,vacuum cleaners,desk lamp,furniture,swich power supply,socket,water heater,high-end toys,calculator,electrical,inrerphone,wireless mouse,wifi router,cordless telephone......