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W&T optical isolator RS232, black, 1 kV, 300-19,200 baud
€113,76
incl. VAT
€94,02 excl. VAT (21%)
You are ordering: Colour: black
Price excluding shipping costs: €4,95 incl. VAT for orders under €49,95. From €49,95 we ship for free.
✗ Not in stock
Expected from supplier: week 46 (9 November - 15 November 2026)
Brand: W&T
| Article number | 11273000 |
|---|---|
| EAN | 4010344880011 |
| OEM number | 88001 |
| Weight | 0,090 kg |
|---|---|
| Dimensions | B: 105 mm × H: 20 mm × D: 150 mm |
| Country of origin | Duitsland |
| Customs tariff (HS code) | 84733020 |
| VAT rate | 21% |
This is why Dex likes this article
Protect your RS232 equipment against interference and voltage differences with this optical isolator. Works reliably from 300 to 19,200 baud and prevents costly damage to your peripheral devices.
When do you choose this product?
What does an optical isolator do?
An optical isolator for RS232 connections provides galvanic isolation between two serial devices. You place this device between those two devices, thereby isolating the RS232 signals RxD and TxD.
Why choose this isolation strength?
This model has an isolation voltage of at least 1 kV. The baud rate lies between 300 and 19,200 baud, and the isolator works with any data format.
25-pin connection for broad compatibility
The isolator has a 25-pin Sub-D socket with DTE pin assignment and a 25-pin Sub-D plug with DCE pin assignment. The package includes a 25-pin socket-to-socket adapter.
Practical installation tip
When connecting, pay attention to the correct direction: the 25-pin socket has DTE pin assignment and the 25-pin plug has DCE pin assignment. Before installation, check the pin assignment of your devices so you know which side fits which device. The isolator is powered via the RS232 interface and has a quiescent current consumption of 2 mA at 8 V.
An optical isolator for RS232 connections provides galvanic isolation between two serial devices. You place this device between those two devices, thereby isolating the RS232 signals RxD and TxD.
Why choose this isolation strength?
This model has an isolation voltage of at least 1 kV. The baud rate lies between 300 and 19,200 baud, and the isolator works with any data format.
25-pin connection for broad compatibility
The isolator has a 25-pin Sub-D socket with DTE pin assignment and a 25-pin Sub-D plug with DCE pin assignment. The package includes a 25-pin socket-to-socket adapter.
Practical installation tip
When connecting, pay attention to the correct direction: the 25-pin socket has DTE pin assignment and the 25-pin plug has DCE pin assignment. Before installation, check the pin assignment of your devices so you know which side fits which device. The isolator is powered via the RS232 interface and has a quiescent current consumption of 2 mA at 8 V.
Dex finds with this article
Specifications according to the manufacturer
Optical Isolator RS232 - 1 kV
• Galvanic isolation for RS232 interfaces with an isolation voltage of at least 1 kV
• Any data format
• Baud rate 300 - 19,200 baud
• Signals: RxD, TxD
• Power supply via RS232 interface
• Quiescent current consumption 2 mA \\ 8 volts
• Connections: 25-pin Sub-D female connector with DTE pin assignment; 25-pin Sub-D male connector with DCE pin assignment
• Plastic compact housing
• Dimensions: (W)63 x (D)54 x (H)16 mm
• Scope of delivery: RS232 isolator, 25-pin Sub-D adapter female - female
• Galvanic isolation for RS232 interfaces with an isolation voltage of at least 1 kV
• Any data format
• Baud rate 300 - 19,200 baud
• Signals: RxD, TxD
• Power supply via RS232 interface
• Quiescent current consumption 2 mA \\ 8 volts
• Connections: 25-pin Sub-D female connector with DTE pin assignment; 25-pin Sub-D male connector with DCE pin assignment
• Plastic compact housing
• Dimensions: (W)63 x (D)54 x (H)16 mm
• Scope of delivery: RS232 isolator, 25-pin Sub-D adapter female - female
Specifications
Manufacturer
Hazard information
No hazard classification applies according to the available manufacturer and supplier information.
This product contains no substances classified as hazardous under the CLP Regulation.
This product contains no substances classified as hazardous under the CLP Regulation.
Product information checked by XtremeOffice
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
This page has been compiled based on information from the manufacturer and our supplier. Last checked on 30-10-2026.
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