Tripp Lite by Eaton DB9 to RJ45 Modular Serial Adapter (M/F), RS-232, RS-422, RS-485
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The P440-89FM DB9 to RJ45 Modular Serial Adapter (M/F) is designed for connecting terminals, serial printers, modems, POS and other serial devices to your network via twisted-pair Cat5e/6 cabling. This saves you time and money by eliminating the need to upgrade your existing hardware.
The adapter features a male DB9 serial connector with color-coded twisted-pair wires on one side and an RJ45 female connector on the other, allowing you to create customized RS-232, RS-422 and RS-485 connections. You can connect dumb desktop terminals to a central patch or directly to an MUX. Slotted, knurled thumbscrews provide a quick, secure attachment to your device. Color-coded wiring simplifies troubleshooting.
Features
Create Customized Serial Cable Configurations
- DB9 to RJ45 adapter allows serial signal to be transmitted over twisted-pair cable
- Connects terminals, serial printers, modems, POS and other serial devices to Cat5e/6 cabling
- Converts DB9 male connection to RJ45 female connection
- Connects dumb desktop terminals to central patch or directly to MUX
- Color-coded wires to simplify troubleshooting
- Slotted, knurled thumbscrews for easy, secure attachment
- Ideal for modular RS-232, RS-422 and RS-485 serial connections
- Ideal for customizing RS-232, RS-422 and RS-485 connections
- Color-coded wires to simplify troubleshooting
- Compatible with readily available Cat5e/6 patch cables
- Slotted, knurled thumbscrews for easy, secure attachment
- Converts DB9 male connection to RJ45 female connection
Additional information
| Adapter Type | RJ-45/Serial |
|---|---|
| Manufacturer Website Addres | |
| Connector Type on First End | DB-9 Serial – Male |
| Connector on First End Deta | 1 x 9-pin DB-9 Serial Male |
| Connector Type on Second En | RJ-45 Network – Female |
| Connector on Second End Det | 1 x RJ-45 Network Female |
| Product Model | P440-89FM |
| Color Family | Black |
| Product Type | Data Transfer Adapter |
| Manufacturer | Tripp Lite by Eaton |
| Limited Warranty | Lifetime |
| Environmentally Friendly | Yes |
| Product Color | Black |
| Country of Origin | China |
| UPC | 0 |
| MPN | P440-89FM |
| Brand | Tripp Lite by Eaton |



















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