Product introduction:

The 90W PoE Injector complies with IEEE 802.3bt Class 8 standard, featuring 4th-gen digital power delivery to achieve 85%+ efficiency across 90-264VAC input. Certified by CCC/UL/CE and 20+ global standards, its smart power allocation automatically detects PD requirements, delivering up to 90W (55.5V/1.62A) per port for PTZ cameras and Wi-Fi 6E APs.

Designed with industrial-grade synchronous rectification and active PFC (PF>0.95), it minimizes energy loss. The "Dynamic Power Adjustment" function optimizes output in real-time. The compact 192×80×40mm metal housing features fanless cooling with thermal materials, operating below 30dB noise. With OVP/OCP/SCP/OLP protections (50μs response), it passes IEC 61000-4-5 ±6kV surge and MIL-STD-810G tests.

Optimized circuitry ensures stable operation from -40℃ to 65℃, supporting 100m power delivery (CAT6A) with <3% voltage drop. Compliant with IEEE 802.3bz, it maintains 10Gbps data transmission, ideal for smart buildings, IIoT and outdoor security. SNMP support enables remote monitoring for mission-critical applications.

Product Feature

Breakthrough Power

90W per port for IEEE 802.3bt Class 8 devices

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Smart Power Allocation

Auto-sensing PD power requirements

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Industrial Protection

6KV surge protection + OCP/OVP/SCP

03

Ultra-Wide Compatibility

90-264V input, -40°C~65°C operation

04

Energy Efficient

≥85% efficiency, meets ErP Lot 7

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Product Application

The 90W POE Injector-A robust power solution engineered for high-demand devices, delivering 90W per port to meet the toughest industrial requirements and modern networking demands.

Security Systems

Powers multiple high-resolution IP cameras with stable 90W output

Enterprise Wi-Fi

Supports high-density Wi-Fi 6/6E access points

Smart Buildings

Enables PoE lighting and sensor networks

Frequently Asked Questions

Is this the exact same power supply used by Huawei?

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Yes, this model is built on the exact same engineering platform and custom-designed for Huawei, ensuring top-tier performance and reliability. This means you benefit from the same rigorous testing, high-quality components and robust construction that Huawei mandates.

Can you modify the output voltage, connector type, or housing color for our brand?

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As a dedicated custom model for Huawei, its core electrical and mechanical specifications are fixed. However, for very large volume orders, we can discuss a new customization project. Our engineering team is experienced in developing bespoke solutions, though this involves lead time for redesign and certification.

The specifications mention support for 2.5G/5G/10G Ethernet. Are there any special cabling requirements?

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Yes, to achieve the higher data rates, specific cabling is required as per the custom design:

≤2.5G: CAT5e UTP, up to 100m.

5G: CAT5e FTP/STP, up to 100m.

10G: CAT6a SF/FTP, up to 80m.
The shielded RJ45 ports are directly interconnected and grounded to ensure optimal performance.

What certifications does this power supply platform hold?

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This platform was developed for the global market and comes pre-certified with a comprehensive set of approvals, including CB, CE, UL, TUV-GS, KC, PSE, RCM, and more. When we customize the label with your brand, we will ensure the necessary certifications for your target markets are correctly listed.

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Product Specification

Normal voltage range	100~240V
Input voltage range	90Vac to 264Vac
Input voltage frequency	50/60Hz
Max input ac current	1.8A Max
Output	55.5V/1.162A
Operating temperature	-40°C~65°C
Efficiency	≥85%
Protection	OCP/OVP/SCP/OLP

Mechanical Structure

Definition	Parameter / Description	Remarks
Overall Dimensions	191.5 (L) × 80 (W) × 40 (H) mm	-
Enclosure Dimensions	222 (L) × 80 (W) × 40 (H) mm	-
AC Input Connector	Standard C14 AC Inlet Socket, Black	-
DATA Input Port	Shielded RJ45 Port, Black	• The shielding layers of the DATA port and PoE port RJ45 connectors must be directly interconnected and grounded. • Supports 10M/100M/1000M/2.5G/5G/10G Ethernet transmission with the following cabling: - For ≤2.5G: CAT5E UTP, supports up to 100m. - For 5G: CAT5E FTP/STP, supports up to 100m. - For 10G: CAT6A SF/FTP, supports ≥80m.
PoE Output Interface	Shielded RJ45 Port, Black	-
Ingress Protection (IP) Rating	IP40	-
Color & Surface Finish	Black YB801, Texture No.: SW2B	-
Enclosure Material	Flame-retardant PC Material	Material must achieve a V-0 rating (UL94).
Mounting Method	Desktop Type (with scenarios for wall-mounting and rack-mounting). Must include mounting brackets for secure installation.	-

Certifications & Compliance

Region	Plug Type	CB Scheme	Certifications Required
Global	C14	Yes	"CCC / CB / CE / TUV-GS / UL / EAC / BSMI / S-mark / NOM / PSB / RCM / KC / KCC / BIS / PSE"

"Requires CCC/CB/CE/TUV/UL/EAC/BSMI/S-mark/NOM/PSB/RCM/KC/BIS/PSE certifications. CB/CE requires compliance with IEC/EN60950 and IEC/EN62368-1 certification standards; TUV-GS/UL/EAC/S-mark/PSB/RCM/KC/PSE certifications must meet IEC/EN/UL62368-1 standards."

Power Adapter Indicator Light

Indicator Label	Color	Status
PORT Indicator	Green	"PoE Connected: Solid PoE Disconnected: Blinking or Off"
AC Indicator	Green	"Output Normal: Solid Power Fault: Blinking or Off"

Other Requirements

Item	Requirement	Remarks
PoE Port Output Requirement	The PoE output port must comply with the IEEE 802.3bt standard protocol and be backward compatible with IEEE 802.3af and IEEE 802.3at standards. It must support standard PD devices of Type 1, Type 2, Type 3, and Type 4.
Odor Requirement	Must not produce peculiar or harmful odors.
Noise Requirement	Noise level must be less than 30 dB, with no audible whining or screeching.	Measurement taken with microphone 0.1m from the unit under test, using A-weighting.
Fault Isolation	The adapter must be capable of shutting down its output in case of an internally caused over-voltage condition.
Environmental Requirement	Must comply with RoHS 2.0 EU 2015/863, prohibiting the use of the four specified phthalates (DEHP, BBP, DBP, DIBP) applicable to all Electrical and Electronic Equipment.	Compliant with RoHS 2.0 EU 2015/863.
Special Requirements	A high-temperature resistant foam (withstand temp ≥125°C) must be placed atop the input high-voltage electrolytic capacitor(s) to absorb electrolyte in case of failure. All materials (including adhesive tapes) must have a flame retardancy rating of UL94V-0 or equivalent.
Process Requirements	1. Automation rate must reach 80%. 2. 100% of PCBA components must not require lead trimming. 3. PCB must be coated with conformal coating.	Automation Rate = (Number of SMT components + AI components) / Total number of components.