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Feature

Technical Note: 

  • Pinout & Polarity Warning: The module does NOT have an internal bridge rectifier. Strictly observe the polarity when connecting DC power (Pin 1: Vin+, Pin 2: Vin-, Pin 5: Vout+, Pin 4/7: Vout-).
  • Reliability: MTBF (Mean Time Between Failures) reaches 5,000,000 hours.
  • Min Load: 10mA. (Note: Operating at the minimum specified load may cause acoustic noise and lead to PSE hiccup).
  • Thermal Derating: Continuous full load (2A) is supported up to 70°C ambient temperature. Derating is required from 70°C to 80°C (linear drop to 1.5A at 85°C).
  • Start-up Time: 150ms (Typical) / 250ms (Max) at VIN=48V.

Feature 1: Single-Cable Power & Data (PoE)

Integrates a standard IEEE802.3AT (downward compatible with AF) PoE module. It draws power directly from the PSE switch over the Ethernet cable, delivering 12V/2A (Max 24W) to the reComputer RK. No more messy DC power cables.

Feature 2: High Efficiency & Reliable Isolation

The PoE module features a high-efficiency DC/DC converter reaching 87% efficiency. It provides 1500Vdc isolation and built-in protection against overcurrent, short circuit, under-voltage, and surges for stable operation.

Feature 3: Seamless Integration for reComputer RK

Designed to fit and power the reComputer RK3576 directly. By eliminating the need for a wall adapter, it frees up valuable space and significantly reduces cable clutter, making your AI edge box installation much cleaner.
 

Specification

Parameter
Description
PoE Module Specification
Standard
IEEE802.3AT (Class 4), Downward compatible with IEEE802.3AF
Input Voltage
42V ~ 57V DC
Output Voltage
11.75V ~ 12.2V (Nominal 12V)
Output Current
2A (Max)
Max Output Power
24W
Efficiency
87% (Typical, 48V IN / 12V@2A OUT)
Ripple & Noise
≤ 200mV (Max 250mV)
Isolation Voltage
1500Vdc (Input / Output)
Operating Temperature
-40℃ ~ 80℃
Dimensions
53.5 × 14 × 15.6 mm

Hardware Overview

Application

  • Outdoor Edge Deployment: Deploy edge AI boxes (e.g., outdoor cameras, traffic monitors) on poles or remote sites where AC power outlets are unavailable. Power and data are delivered via a single Ethernet cable.
  • Industrial IoT & Harsh Environments: Utilize existing CAT5/CAT6 network infrastructure in high-temperature or complex factory environments, significantly reducing power cabling and eliminating AC/DC adapter failure points.
  • Ceiling/Wall-Mounted Devices: Ideal for wireless APs, digital signage, or smart retail systems installed in high places where accessing a nearby power socket is difficult.
  • Isolated Power Supply: Provides 1500Vdc isolation for sensitive edge equipment, protecting the device from voltage surges and ground loops in long-distance network deployments.

Documents

Datasheet

Certification

HSCODE8473309000
USHSCODE8473309100
UPC
EUHSCODE8473308000
COO

Part List

WC-PD25C012T PoE Module
x1

POE Module Kit for reComputer RK

SKU 100073450
Power your Edge AI box with a single Ethernet cable. This kit combines the reComputer RK3576 (6 TOPS NPU, 8-Core, up to 16GB LPDDR5) with a high-efficiency 24W PoE PD module (12V/2A output, IEEE802.3AT compliant). Eliminates extra power adapters, simplifies deployment for smart vision, industrial IoT, and outdoor edge applications.
USD$18.00
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  • 1 on 1 Support | 12-Month Warranty | 30-Day Return Policy