Description Product Paremeter SpecificationTL22-50 Output contactNO/COM Input voltageDC12V Product dimension86L * 50W *25H (mm) MaterialAluminum alloy plate Test500,000 operations InstallationEmbedded Operating temp-30℃ ~ 45℃ Operating humidity20% ~ 90% Dimensions Advantages Metal aluminum alloy with durable quality, tested to 500,000 cycles. Two output contact, suitable for all kinds of electrical lock. The best choice for smart home door phone system.
