1、EXCELLENT PERFORMANCE: Twin timer relay performs with low power consumption, strong anti interference, accurate performance, and reciprocating error less than ± 1%. 2、ACCURATE OPERATION: Stable performance, and during reciprocating cycles, the delay relay can not only control the stop and operation cycle of one machine, but also control the alternate cycle work of two machines at the same time. 3、PREMIUM MATERIAL: Full turn coil copper transformer, using copper core coils and silver contacts, improves durability by 10 times. 4、FINE WORKMANSHIP: Eight pin terminal, coil control contact point, copper galvanized pins, tight connection, corrosion resistance, and rust resistance. 5、ABS SHELL: Solid structure ABS housing, thickened housing, this timer relay performs with good comprehensive physical and mechanical properties, strong wear resistance, long service life, and excellent electrical performance.