Tripp Lite P440-825FM DB25 to RJ45 Modular Serial Adapter, Male to Female, RS-232 RS-422
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Preserve existing serial devices and reduce upgrade costs by converting DB25 serial ports to RJ45 over Cat5e/Cat6
- Supports RS-232, RS-422 and RS-485 for flexible integration with terminals, POS, modems and industrial equipment
- Color-coded wiring streamlines setup and troubleshooting to minimize downtime in security and monitoring deployments
- Slotted, knurled thumbscrews provide a secure, tool-free connection to prevent accidental disconnects
- Modular RJ45 female interface enables custom cable configurations for patch panels, MUXs or direct device links
Quick Specifications
- Product Model
- P440-825FM
- Brand Name
- Eaton Tripp Lite
- Product Name
- P440-825FM DB25 to RJ45 Modular Serial Adapter (M/F)
- Product Type
- Data Transfer Adapter
Explore the details
Product information
P440-825FM
Overview
Save time and extend the life of legacy serial equipment with the Eaton Tripp Lite P440-825FM DB25 to RJ45 Modular Serial Adapter. This compact data transfer adapter converts a male DB25 serial port to an RJ45 female interface, allowing RS-232, RS-422 and RS-485 signals to run over standard Cat5e/Cat6 twisted-pair cabling. Ideal for security, surveillance and monitoring applications, the adapter lets you connect terminals, serial printers, POS devices and modems to centralized patch panels or network MUXs without costly hardware replacements. Color-coded twisted-pair leads simplify wiring and troubleshooting, while slotted, knurled thumbscrews deliver a reliable, tool-free attachment for mission-critical deployments. RoHS-compliant and backed by Tripp Lite’s lifetime limited warranty, the P440-825FM offers a low-cost, high-reliability solution for IT and physical security teams migrating or consolidating cabling infrastructure. Use it to streamline cabling in CCTV control rooms, access control stations or industrial monitoring racks—order now to integrate legacy serial devices into modern networked environments.
Features
- Preserve existing serial devices and reduce upgrade costs by converting DB25 serial ports to RJ45 over Cat5e/Cat6
- Supports RS-232, RS-422 and RS-485 for flexible integration with terminals, POS, modems and industrial equipment
- Color-coded wiring streamlines setup and troubleshooting to minimize downtime in security and monitoring deployments
- Slotted, knurled thumbscrews provide a secure, tool-free connection to prevent accidental disconnects
- Modular RJ45 female interface enables custom cable configurations for patch panels, MUXs or direct device links
| General Information | |
|---|---|
| Brand Name | Eaton Tripp Lite |
| Manufacturer | Tripp Lite |
| Product Name | P440-825FM DB25 to RJ45 Modular Serial Adapter (M/F) |
| Product Type | Data Transfer Adapter |
| Product Model | P440-825FM |
| Manufacturer Part Number | P440-825FM |
| Technical Information | |
| Adapter Type | RJ-45/Serial |
| Physical Characteristics | |
| Color | Beige |
| Warranty | |
| Limited Warranty | Lifetime |
| Miscellaneous | |
| Country of Origin | CN |
| Environmentally Friendly | Yes |
| Environmental Certification | RoHS |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- P440-825FM
- Manufacturer part:
- P440-825FM
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsTripp Lite P440-825FM DB25 to RJ45 Modular Serial Adapter, Male to Female, RS-232 RS-422
P440-825FM