20dBm 490MHz 2.2Km Low Cost Radio Data Transceiver Module AS65-DTU20 Meter Reading Frequency Band RS232 RS485
20dBm 490MHz 2.2Km Low Cost Radio Data Transceiver Module AS65-DTU20 Meter Reading Frequency Band RS232 RS485 Product Details Name Details Buy now just US $17.40 US $ Discount -0% Product id 4000752348287 Vendor Category Communication Equipment - Communication Equipment Buy Now On Aliexpress Communication Equipment Description : 20dBm 490MHz 2.2Km Low Cost Radio Data Transceiver Module AS65-DTU20 Meter Reading Frequency Band RS232 RS485 US $17.40 US $ 274 Best Price Comparison With 20dBm 490MHz 2.2Km Low Cost Radio Data Transceiver Module AS65-DTU20 Meter Reading Frequency Band RS232 RS485 2 PCSLOT Mid Span Cable Jacket SlitterLoose TubeFiber Optic Buffer Tube Cable Stripper US $28.00 2 PCSLOT Mid Span Cable Jacket SlitterLoose TubeFiber Optic Buffer Tube Cable Stripper Buy Now On Aliexpress Fiber optic terminal box 16 core Desktop FCUPC with adapter pigtail 12 Ports ...