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Name: SLF1+1PF01, Huawei SLF1+1PF01 Protection Module, 1+1 protection, Fast switching, High reliability
SKU: SLF1+1PF01
Rating: 4 (1 reviews)

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SLF1+1PF01, Huawei SLF1+1PF01 Protection Module, 1+1 protection, Fast switching, High reliability

Brand: Huawei
Model: SLF1+1PF01

Rating:

80%

4/5.0

1 Review

1 Questions

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SLF1+1PF01, Huawei SLF1+1PF01 Protection Module, 1+1 protection, Fast switching, High reliability

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Overview

Huawei SLF1+1PF01 Overview

The Huawei SLF1+1PF01 is a carrier-grade protection module designed to deliver 1+1 protection for critical -48V DC power feeds in telecom and enterprise infrastructure. Accepting 220V AC input and providing regulated 48V DC at up to 10A, it ensures fast switching and high reliability for access, aggregation, and transport equipment across Asia, Europe, Africa, and North America. With natural convection cooling, rack-mounted installation, surge, overload, and short-circuit protection plus CE and RoHS compliance, it suits distributors, integrators, and end users building resilient networks.

Product Highlights

1+1

Redundancy

10A

High Load

92%

Efficiency

Product Applications Scenarios

Data Center

Provides protected 48V DC feeds for core and edge racks, reducing unplanned power outages and improving overall service uptime for regional and global data centers.

Service Providers

Delivers 1+1 protected DC power for access and transport nodes, helping carriers cut truck rolls and maintain SLAs across metro, aggregation, and backbone sites.

Public Infrastructure

Secures critical telecom and control equipment in transportation, utilities, and campus networks, improving power resilience and minimizing downtime risk.

Product Features Comparison


Model	SLF1+1PF01, Huawei SLF1+1PF01 Protection Module, 1+1 protection, Fast switching, High reliability	TNH1ISUF01, Huawei TNH1ISUF01 Integrated System Control Unit, 21xE1/120ohm, 2xSTM-1 S-1.1 LC, ESFP Optical Module-FAN	H806CAME, Huawei SmartAX MA5600T Board, 48-port ADSL/POTS combo	CR5D0LAXFA7B, Huawei CR5 Series Line Processing Unit, 10×10GBase SFP+/Integrated LPUI/B Type
Brand	Huawei	Huawei	Huawei	Huawei
Module Type	n/a	Integrated System Control Unit	n/a	Integrated Line Processing Unit
Port Configuration	n/a	21xE1/120ohm, 2xSTM-1(S-1.1, LC)	n/a	10 ports
Supported Speed	n/a	2xSTM-1	n/a	10Gbps
Compatible Platform	n/a	n/a	SmartAX MA5600T	Huawei Network Devices
Installation Type	Rack Mounted	19" Rack-Mount	n/a	n/a

Optional Add-ons

Model Number	Description
APMB303E0491	Huawei APM30H -48VDC power module for telecom DC power systems and Huawei radio platforms
AR0MPSDP1500	Huawei 150W DC power module, natural convection, suitable as upstream DC source for protected feeds
LPU4GE1V3	Huawei OceanStor 4×1Gb Ethernet I/O module for integrating protected storage interfaces in the rack

Quality Certifications

Specification

Huawei SLF1+1PF01 Specification

Model

SLF1+1PF01

Brand

Huawei

Model Name

SLF1+1PF01

Protection Function

1+1 Protection Function

Input Voltage

220V AC

Output Voltage

48V DC

Current Rating

10A

Frequency

50/60Hz

Operating Temperature

10掳C to 55掳C

Humidity Range

5% to 95% RH

Dimensions

250mm x 150mm x 75mm

Mounting Type

Rack Mounted

Cooling Method

Natural Convection

Efficiency

92%

Surge Protection

Yes

Certifications

CE, RoHS

Connection Type

Screw Terminals

Protection Class

Class II

Overload Protection

Yes

Short Circuit Protection

Yes

Replacement Type

Hot-swappable

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Quality Certifications

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Model Datasheet

SLF1+1PF01 Datasheet

SLF1+1PF01, Huawei SLF1+1PF01 Protection Module, 1+1 protection, Fast switching, High reliability

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Faster Delivery, Globally Ready

Keep Projects On Time

Leading Global Distributor Since 2002

Worry-Free Coverage with RSCare

Your Trusted Genuine Source

SLF1+1PF01, Huawei SLF1+1PF01 Protection Module, 1+1 protection, Fast switching, High reliability

Huawei SLF1+1PF01 Overview

Product Highlights

Product Applications Scenarios

Product Features Comparison

Optional Add-ons

Quality Certifications

Huawei SLF1+1PF01 Specification

Get more information

Quality Certifications

Need Help? Technical Experts Available Now.

Questions & Answers