250Mhz to 450Mhz Portable Wireless Frequency Counter

Frequency Reader Counter is a test frequency wireless remote control apparatus that can accurately test the frequency of the remote-controlled device, and can clearly be displayed. Test method is very simple, just need to test the remote control device close to the frequency counter will be able to accurately test out the remote control frequency. (Valid test range is not more than 10cm). Description: This is a portable frequency counter Great for electric door controller manufacturers, automatic door manufacturers and other fields With a 4-digit screen, the result can be clearly displayed Easy to use and carry Specifications: Effective Test Range: 250Mhz to 450Mhz Valid Test Range: Less than 10cm Powered by a 9V 6F22 battery (Not included) Operation Voltage: DC9V Standby Current: 40mA Operating Current: 51mA Size(L x W x D): Approx. 9.3 x 5.8 x 2.4cm / 3.7 x 2.3 x 0.9 inch Package Includes: 1 x Frequency Counter 1 x Battery Connector Giá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....