The ANPA AP-4820S is a waterproof 48V PoE splitter built for outdoor devices that need a 48V DC feed. It takes PoE from an 802.3af/at switch or injector over a single Ethernet cable and splits it into data plus 48V power at the device location, with a rugged waterproof housing that stands up to rain and humidity. Weatherproof cameras, outdoor APs and pole-mounted equipment get power without a local mains outlet. Request a quote for volume and OEM/ODM pricing.
ANPA sells factory-direct with wholesale and OEM/ODM terms. Pricing is quoted per project — contact our sales team for volume discounts and lead times.
| Model | AP-4820S |
|---|---|
| Category | POE Switch Accessories |
| Ports Configuration | 1 in 1 out |
| Transmission Rate | 10/100Mbps |
| PoE Standard | IEEE 802.3af/at |
| Power Budget | 24W |
| Key Features | Waterproof |
| MOQ | 2 pieces |
Product Overview
The AP-4820S performs the splitter role at the 48V level: it receives PoE on the incoming Ethernet cable from an 802.3af/at source and delivers the data link together with a 48V DC lead to devices that require 48V power but lack an RJ45 PoE socket. Running at 10/100Mbps, it matches the vast installed base of outdoor 1080p cameras, CPE and wireless equipment.
Its defining feature is the waterproof housing, which allows mounting directly at the device — on a pole, wall or camera bracket — in sheltered or exposed outdoor positions. Rain and condensation are handled without an additional enclosure (always keep connectors protected from standing water per outdoor installation practice). This reduces parts count and installation time on weather-exposed sites.
Installation is fully plug-and-play: connect the PoE cable from the switch, connect the data and 48V leads to the device, and power flows from the equipment room — where a single UPS protects the whole run. Because power originates at the PoE switch rather than a local outlet, outdoor sites avoid exposed mains wiring and gain centralized backup. The AP-4820S complements ANPA’s indoor splitters for projects with mixed environments.
Every AP-4820S is CE, FCC and RoHS certified and leaves the Chaozhou factory only after our 9-step quality control and 100% inspection.
Application Scenarios
Outdoor Cameras Requiring 48V DC
Weatherproof cameras with a 48V DC jack receive power at the bracket via a waterproof splitter, with no outdoor mains outlet needed.
Pole-Mounted AP & CPE Links
Wireless backhaul CPE and outdoor APs on towers get 48V power and data over one cable, with the splitter weatherproofed at the pole.
Marina, Farm & Field Surveillance
Damp and exposed locations benefit from the waterproof housing and single-cable run back to an indoor PoE switch with UPS backup.
Building Exterior & Perimeter Coverage
Exterior access points and perimeter cameras mount far from outlets; the splitter extends PoE power to the device point in all weather.
Why Choose ANPA
ANPA has manufactured PoE networking equipment since 2006 — 20 years of production experience. Every switch and accessory is built in our single 15,000 m² facility in Chaozhou, Guangdong (with a dedicated R&D center in Shenzhen), across 8 production lines and 16 sets of assembly and test equipment. Our 3 R&D engineers and 7 QA/QC specialists enforce a rigorous 9-step quality control process with 100% inspection, full-load burn-in and CE, FCC and RoHS certification on every batch.
- Waterproof housing for direct outdoor mounting at the device.
- 48V DC output from 802.3af/at PoE input for 48V cameras and APs.
- Single-cable, UPS-backed power — no outdoor mains wiring.
- Plug-and-play 10/100Mbps, compact ruggedized design.
- CE/FCC/RoHS certified; 100% inspection at ANPA’s Chaozhou factory.
Compatible & Related Products
Use the AP-4820S with any 802.3af/at switch — outdoor CCTV pairs well with the 8-port AP-1028KE or 16-port AP-10216KE (both with 250m extend), while gigabit projects use the AP-3038GE. Need 24V outdoor output instead? The AP-2402S provides 24V; need 12V for camera wiring? See the isolated AP-4820GI or 30W AP-4825S.
Frequently Asked Questions
1. What output does the AP-4820S provide?
It splits incoming 802.3af/at PoE into a data link plus 48V DC power output for devices with a 48V power input. ANPA also offers 24V (AP-2402S) and 12V (AP-4820GI, AP-4825S) splitters for other device requirements.
2. Is it genuinely outdoor-rated?
Yes. It features a waterproof housing designed for outdoor mounting and protection against rain and humidity. Follow standard outdoor practice to shield connectors from standing water.
3. What speed does it support?
It operates at 10/100Mbps, appropriate for 1080p outdoor cameras and standard wireless equipment.
4. Does the device still need a local power outlet?
No. Power travels over the Ethernet cable from the PoE switch, so the outdoor location needs only the cable run — and the switch can be UPS-backed for power continuity.
5. How is a splitter different from an injector?
A splitter takes PoE from a switch and separates it into data + DC for a non-PoE device; an injector adds power onto a data cable for a PoE device. The AP-4820S is a splitter.
6. Does it require any configuration?
No. It is plug-and-play with no software — connect the PoE cable and the device leads, and power is delivered automatically.
7. Can ANPA provide OEM/ODM versions?
Yes. The AP-4820S is manufactured in-house with custom logo, packaging and documentation at an MOQ of 2 pieces. Contact our team for a quotation.
Get a Quote from the Manufacturer
Ready to specify the AP-4820S for your project? ANPA ships factory-direct worldwide with flexible MOQs, OEM/ODM customization and CE/FCC/RoHS documentation. Tell us your port count, power and quantity requirements and our team will reply with pricing and lead time.
ANPA sells factory-direct with wholesale and OEM/ODM terms. Pricing is quoted per project — contact our sales team for volume discounts and lead times.