H2Y/H3Y系列 经济型盘面式多范围延时定时器
H2Y-1S-□□V
H2Y-3S-□□V
H2Y-6S-□□V
H2Y-10S-□□V
H2Y-30S-□□V
H2Y-60S-□□V
H2Y-6M-□□V
H2Y-10M-□□V
H2Y-30M-□□V
H2Y-60M-□□V
H2Y-3H-□□V
H2Y-10H-□□V
H2Y-30H-□□V
H2Y-60H-□□V
