Description
The Perle S-1110P-S2ST40 is a feature-rich, stand-alone 10/100/1000 Gigabit Ethernet Media Converter with PoE Power Sourcing capability. It seamlessly connects copper-based 10/100/1000BASE-T (RJ-45) Ethernet devices to fiber networks using 1000BASE-EX single-mode fiber (ST connector), extending network distances up to 40 km (24.9 miles).
Engineered for reliability, this media converter includes advanced features such as Auto-Negotiation, Auto-MDIX, Link Pass-Through, Fiber Fault Alert, and Remote Loopback. These tools provide efficient troubleshooting, reduced downtime, and simplified network maintenance.
With PoE Power Sourcing, it delivers both data and electrical power to connected devices over a single Ethernet cable, reducing infrastructure costs and complexity. Backed by Perle’s lifetime warranty and free worldwide technical support, the S-1110P-S2ST40 is an ideal solution for IT professionals who demand secure, high-performance copper-to-fiber connectivity in enterprise and industrial networks.
| Specification | Details |
|---|---|
| Brand | Perle |
| Model | S-1110P-S2ST40 |
| SKU | 05080074 |
| Product Type | Gigabit Ethernet Media Converter with PoE Power Sourcing |
| Copper Port | 1 x 10/100/1000BASE-T (RJ-45), up to 100m (328 ft) |
| Fiber Port | 1 x 1000BASE-EX single mode (1310 nm, ST connector) |
| Fiber Distance | Up to 40 km (24.9 miles) |
| Power Supply | Includes AC Power Adapter |
| PoE Support | Power Sourcing Equipment (PSE) |
| Advanced Features | Auto-Negotiation, Auto-MDIX, Link Pass-Through, Fiber Fault Alert, Loopback |
| Packet Support | Jumbo packets up to 10KB, VLAN transparent |
| Duplex Modes | Full and Half duplex |
| Compliance | IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3af (PoE) |
| Warranty | Lifetime warranty with free worldwide technical support |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
