Altech Corporation, founded in 1984, is a United States supplier of components and devices used in industrial control, instrumentation, medical and automation applications. The Altech product line includes miniature circuit breakers, busbars, DC-UPS devices, digital panel meters, DIN rail terminal blocks, printed circuit board terminal blocks, contactors, industrial relays, motor disconnect swi
speakON Chassis Connectors - 2 pole chassis connector - black D-size flange - countersunk thruholes - 3/16" flat tabs. Does not intermate with the 4-pole cableconnector The speakON panel mount connectors are the standard chassis connectors for loudspeak