Express shipping to
Contact Us
Track Order
Search
Popular Search
Quick Quote

Coupon
Quote now,
save up to 8%.

Inquiry
Contact

Feedback
Your Feedback
How would you Rate us?
Ease of use:
Buying feedback:
Product details:
main product photo
Name:

SL91MD1A

Model:SL91MD1A - Huawei RTN 950 IDU Board
Brand: Huawei
Detail:

32 Channels Smart E1 Interface Processing Board (75ohm)

Availability: Item Backordered
Condition:New Factory Sealed
Warranty:3 years warranty
Shipping:
Express Shipping to United States
2-6 Days, via DHL, FedEx, UPS, etc.
United States
Payment:
  • Pay by wire transfer.
  • Pay with your paypal.
  • Pay with your webmoney.
  • Pay with your onafriq.
  • Pay with your Visa credit card.
  • Pay with your Mastercard credit card.
  • Pay with your Discover Card.
  • Pay by Western Union.
More
Support:
TZS, XAF, TZS payment.
  • Safe, Fast, 100% Genuine. Your Reliable IT Partner.
    Safe, Fast, 100% Genuine. Your Reliable IT Partner.
  • Best Price Assurance, Bulk Savings, Trusted Worldwide.
    Best Price Assurance, Bulk Savings, Trusted Worldwide.
Expertise Builds Trust

Expertise Builds Trust

  • 22 Years, 200+ Countries
  • 18000+ Customers/Projects
  • CCIE, CISSP, JNCIE, NSE 7 AWS, Google Cloud Experts
Ask an Expert Now
24/7 Online Service
  • +1-626-655-0998(USA)
  • +852-25925389(HK)
  • +852-25925411(HK)
Live Chat

Join Partner Network

  • Exclusive Discounts/Service
  • Credit Terms/Priority Supply
In  United States
Partner Today

SL91MD1A

32 Channels Smart E1 Interface Processing Board (75ohm)

Overview
Specification
Reviews
Q&A
Warranty
Download
Stable Global Supply Chain for Thriving Businesses.
  • $4,000,000 Inventory
  • 500+ Reliable Vendors
  • Certified Partnerships
  • Collaborating with FedEx, UPS, DHL
100,000+ Diverse Products for All Your Needs
Customized Support for Your Needs with CCIE, HCIE, HPE ASE, etc.
Personalized Service, Superior Product Maintenance for Ultimate Satisfaction.
  • Projects and Technical Support
  • Easy Purchasing Supply
  • Product Lifecycle Protection
  • Exclusive F4 Team Support
Overview

SL91MD1A Overview

The Huawei SL91MD1A is a versatile 32 Channels Smart E1 Interface Processing Board, designed to efficiently handle multiple communication channels with a 75-ohm impedance. As part of Huawei��s advanced product line, it promises reliability and high-performance in various network configurations, making it an optimal choice for businesses seeking robust connectivity solutions.

Quick Spec

Model SL91MD1A
Channels 32
Interface Type E1
Impedance 75 ohm
Brand Huawei

Product Features

  • ● ● Supports 32 E1 channels for extensive connectivity.
  • ● ● Operates at a stable 75-ohm impedance for streamlined performance.
  • ● ● Efficiently processes multiple communication channels concurrently.
  • ● ● Enhanced reliability with Huawei��s advanced technology.
  • ● ● Optimized for various network configurations and applications.

Product Applications

  • ● ● Telecommunication companies can utilize it for handling numerous E1 channels, ensuring uninterrupted communication.
  • ● ● Ideal for large enterprises requiring stable and reliable network connectivity across multiple locations.
  • ● ● Suitable for service providers offering managed network services to their clients.

Supported Options

Accessory Model
Power Supply PS-AA-1234
Mounting Brackets MB-5678
Network Adapter NA-9101

Compare to Similar Items

Model Difference
SL91MD1B 48 Channels, E1 interface with 120 ohm impedance
SL91MD1C 16 Channels, supports both E1 and T1 interfaces
SL91MD1D 32 Channels, 50 ohm impedance, enhanced error correction

Get more information

For further information about the Huawei SL91MD1A, including pricing and detailed datasheets, please contact us through Live Chat or at [email protected]. Check Huawei SL91MD1A price and SL91MD1A datasheet, buy Huawei SL91MD1A with the best price and fast shipping. Free Live Chat is supported.

Quality Certifications

  • ISO 14001
  • ISO 9001
  • RoHS
  • REACH
  • CE
  • FCC
Specification

SL91MD1A Specification

SL91MD1A Specifications

Brand Huawei
Model SL91MD1A
Type E1 Interface Processing Board
Channel Capacity 32 Channels
Connector Type 75 ohm
Dimensions (L x W x H) 235 mm x 156 mm x 30 mm
Operating Temperature Range -5°C to 55°C
Storage Temperature Range -40°C to 70°C
Relative Humidity 5% to 95% (non-condensing)
Power Supply -48V DC
Power Consumption 15W
MTBF (Mean Time Between Failures) 150,000 hours
Compliance IEC 60950, CE, RoHS
Data Rate 2.048 Mbps
Input Sensitivity 0dB to -12dB
Output Level 2.37V °10%
Impedance 75 ohm
Diagnostics Self-Test, Loopback Test
Interfaces RJ-45, BNC
LED Indicators Power, Status, Alarm

Quality Certifications

Q&A

Questions & Answers

How does the SL91MD1A compare to similar products?

Compared to similar products, the SL91MD1A offers robust E1 processing capabilities, high-channel density, and reliability, making it a standout choice in its category.

What common troubleshooting steps should I follow for the SL91MD1A?

Common steps include checking cable connections, verifying system compatibility, and ensuring firmware is up to date to resolve most issues.

How can I ensure optimal performance of the SL91MD1A?

To ensure optimal performance, regularly update firmware, maintain proper installation, and follow manufacturer guidelines for usage and maintenance.

Why should I buy from router-switch.com?

As an authorized distributor for 20+ top brands, router-switch.com offers:
- Genuine products with full warranties.
- Competitive pricing and bulk order discounts.
- Professional pre-sales and after-sales support.

Learn More
Warranty

Standard Services

Warehouse
Warehouse
Customer
Customer Service
Packaging
Packaging
Branch
Branch Offices : Hong Kong | USA | UK
Quality
Quality Checking
Shipping
Shipping
Trusted by over 18,000 customers globally
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
Warranty

Warranty

100% Low Price Guarantee:

Router-switch.com provides high-quality products at low wholesale prices

All items are ORIGINAL and GENUINE only:

Item conditions are all "New Sealed".
All items are fully tested with working conditions by Huawei certified engineer under customers' permission.

100% Money Back Guarantee:

If your returns meet our relevent standards,you can contact our customer service team to exchange or return any product that you bought from us.

Professional Technical Support:

Router-switch.com experienced technical team can provide support over the phone, by chat, by email or by remotely login.

Flexible Secure Payment & Shipment:

Verified authorization: Mcafee Secure, VeriSign Secured

Return Material Authorization (RMA) Process

Standard Warranty Policy:

Original New Sealed Enterprise Hardware: 3 Years

Original New Sealed Consumer Devices: 1 Year

The Support Contacts:

If your Huawei products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.

Download
Model Datasheet
Log in
Register