Description
The Perle S-1110PP-S2ST40 Gigabit Ethernet Media Converter with PoE+ extends network connectivity up to 40 km over single mode fiber while powering connected devices via Power over Ethernet Plus (PoE+). Supporting 10/100/1000BASE-T to 1000BASE-EX fiber conversion, this stand-alone converter enables seamless integration of copper and fiber infrastructures.
Ideal for powering IP cameras, VoIP phones, or wireless access points, it features advanced functions such as Auto-Negotiation, Auto-MDIX, Link Pass-Through, Fiber Fault Alert, and Loopback, ensuring efficient troubleshooting and minimal downtime. With its compact design, lifetime warranty, and flexible compatibility with Cisco and other industry-standard SFPs, the S-1110PP-S2ST40 provides a cost-effective, reliable solution for extending networks while supplying PoE+ power to edge devices.
| Attribute | Details |
|---|---|
| Brand | Perle |
| Model | S-1110PP-S2ST40 |
| SKU | 05081074 |
| Product Type | Gigabit Ethernet Media Converter with PoE+ |
| Copper Interface | 10/100/1000BASE-T (RJ-45), up to 100 m (328 ft.) |
| Fiber Interface | 1000BASE-EX, 1310 nm single mode, ST connector |
| Fiber Distance | Up to 40 km (24.9 miles) |
| Power over Ethernet | IEEE 802.3af/at (PoE/PoE+) Power Sourcing |
| Advanced Features | Auto-Negotiation (802.3u), Auto-MDIX, Smart Link Pass-Through, Fiber Fault Alert, Remote Loopback |
| Packet Support | Transparent to Jumbo Packets (up to 10 KB) |
| VLAN Support | Transparent to VLAN tagged packets |
| Pause Control | IEEE 802.3xy Pause supported |
| Duplex Modes | Full and Half Duplex |
| Power Supply | Includes AC Power Adapter |
| 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
