Specifications capable of applying between host computers, host computer and external equipments and forms point to point, point to multi-point
Specs & features: 1) Telecommunication agreement: Transparent. 2) Work environment: -10°to 85°, relative humidity: 5% to 95%. 3) Signals: RS-232: TXD, RXD, RTS, CTS, DTR, DSR, DCD, CND, RS-485: Date+, Date-, GND. 4) It is able to convert RS-232 signal to RS-485 balanced differential signal and extend the communication distance to 1.2km. 5) It uses a particular pump to gain power from RS-232 signal (RTS, DTR, TXD) without initializing the RS-232 series interface. 6) This interface converter does this without requiring any AC or DC power. 7) Data Transfer Rate: 300-115200bps 8) Operating Distance: 1200m for RS485, 5m for RS232 9) Power: None required, uses TD as power source 10) Environment: -10C to 85C, 5% to 95% RH 11) Interface: Compatible with EIA/TIA RS-232C standard and RS-485 standard. 12) Working mode: Asynchronous, half-duplex, differential transmission. 13) Transmission media: Twisted-pair or shielded twisted pair (STP). 14) Weight: 36g Shipping and delivery details: 1) if quantity is not very big ,Most of the items ordered will be sent within the next 24-48 hours after payment is confirmed.-It usually takes around 3-5workings to air ship to your countries by express ,such as DHL,UPS OR FEDEX .Surely ,if only serval pcs ,can choose Airmail .Normally ,ship to asia ,west european ,north america around 7 to 15 working days . Ship to South America ,Mid-East, East Euro, Africa around 15 to 30 working days .(Pls kindly get that we are not responsible for any accidence,delays,and other issures caused by shipping company .) 2) Items will be 100% checked by our professional inspector before shipping 3) The price is NOT free shipping price. the shipping way is depend on seller ,Seller will check the reasonable shipping cost before sending and keep buyer be informed . 4) Normally, we accept International small trial Order before big Quantity . Small samples are free but buyer pay the shipping cost . That is a mutual support and understanding . if you have different ideas or better suggestion ,be free to leave message . Warranty and terms: 1)Warranty year is 1 year under normal use,the warranty period is a year from the date of original purchase.
2) NOTE: Return policy is exchange only, buyer must pay return shipping fee for item.
Contact us if you need more details on Rs-232 to Rs-485 Adapter. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Rs232 Converter、232 to 485. If these products fail to match your need, please contact us and we would like to provide relevant information.
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