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
Crystal - 20.0000MHz ±30ppm - 20pF - 30 Ohm - ±50ppm -10°C to 70°C - SMD HC49/US - 0.449" x 0.189" (11.40mm x 4.80mm)