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Elevator button DL-PO2 O-L AR-4 AK2026 IP-DC24-A button Yongda Guangri suitable for Hitachi

When purchasing the alarm bell content of this link, please confirm the model of the lower back button, some are IP-DC24-A or IP-DC6-A, and the plug-in is 5-pin, which cannot be used in common with conventional ones, please purchase according to the corresponding model.

طبقه بندی: O-L با سوراخ (اظهارات) O-L بدون سوراخ (اظهارات) AR-4 (اظهارات) DL-PO2 (اظهارات) AK2026 AK2026F IP-DC24-A (فقط زنگ هشدار) IP-DC6-A (فقط زنگ هشدار) کلمات جداگانه