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$20.60
Ships from China.
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UOTEK Mini RS232 to RS485 Converter Adapter DB9 Interface Connector UT-2020
- UT-2020 is widely used in industrial automation control system, one-card, access control system, parking system, self-service banking system, bus fare system, dining hall vending system, company staff attendance management system, highway toll station system, etc
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Overview
Specs
Reviews
Parameter
* Interface features: interface compatible with EIA/TIA RS-232C, RS485 standard
* Electrical interface: DB9 female connector at RS-232 port, DB9 pin type connector at RS-485 port, with terminal block
* Working mode: Asynchronous half-duplex differential transmission
* Transmission medium: twisted pair or shielded wire
* Transmission rate: 300bps- 115.2K bps
* Dimension: 62mmX34mmX 17.2 mm
* Operating environment: -25 ~ 70°C, relative humidity 5 ~ 95%
* Transmission distance: 1, 200m (RS-485 port) 5m (RS-232 port)
* Protection level: RS-485 interface 600W per line lightning surge protection
* Interface features: interface compatible with EIA/TIA RS-232C, RS485 standard
* Electrical interface: DB9 female connector at RS-232 port, DB9 pin type connector at RS-485 port, with terminal block
* Working mode: Asynchronous half-duplex differential transmission
* Transmission medium: twisted pair or shielded wire
* Transmission rate: 300bps- 115.2K bps
* Dimension: 62mmX34mmX 17.2 mm
* Operating environment: -25 ~ 70°C, relative humidity 5 ~ 95%
* Transmission distance: 1, 200m (RS-485 port) 5m (RS-232 port)
* Protection level: RS-485 interface 600W per line lightning surge protection
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by UOTEK Official Store Return Policy
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