Dorelink Dorelink

10/100 BASE-T Network Transformer Modules HST-4047SAR / HST-4091SCR / HST-4092SCR

Product Description

10/100 BASE-T Network Transformer Modules

HST-4047SAR / HST-4091SCR / HST-4092SCR

Network Transformer Header
Products Description
Item Lan Transformer
Replaceable Model HST-4047SAR / HST-4091SCR / HST-4092SCR
Part Status Active
Construction Open Frame
Positions/Contacts 8p8c (RJ45, Ethernet)
Application Ethernet (Non PoE)
Number of Ports 1 Port
Speed 100 Base-T
Pin Number 40 Pin
Mounting Type SMT
Temperature 0℃ TO 70℃
Auto-MDIX YES
Turns Ratio RX/TX 1CT:1CT
Configuration T, C, S
Package Tape & Reel
Product View 1 Product View 2 Product View 3 Product View 4 Product View 5
Technical Diagrams
Schematic Diagram 1 Schematic Diagram 2
Why Choose Us
Certification 1 Certification 2 Certification 3 Certification 4
Professional Manufacturing
We are a specialized manufacturer of magnetic telecom and networking components, certificated by ISO9001:2000, ROSH, REACH, CE and UL. Our facility owns advanced manufacturing facilities and test equipment imported from abroad. Established in 1997, we maintain a large production capacity of 3000K per month, ensuring short delivery times and professional complete solutions for magnetic components.

Main products include 10/100/1000M LAN pulse transformers and filters, RJ45 connectors with magnetic, T1/E1, T3/DS3 interface transformers, and ISDN/ADSL splitters. These products are widely used in networking equipment such as HUBs, switches, routers, IP phones, and xDSL modems. We export to more than 30 countries including Germany, France, USA, Singapore, and Korea.
Factory Overview 1 Factory Overview 2 Production Line Warehouse
Frequently Asked Questions
Are you a factory or trading company?
We are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and SFP modules.
Can I get a sample before mass production?
Yes, we can offer free samples to test quality, though shipping fees apply.
What is your standard delivery time?
In-stock items are ready to ship immediately; mass production typically takes 15-30 days.
What after-sales service do you provide?
We provide a one-year guarantee period and offer 24-hour online technical support.
Do you accept OEM/ODM orders?
Yes, we welcome OEM and ODM inquiries to meet your specific technical requirements.
What is your core advantage?
With over 19 years of production experience, we are a trusted partner for global industry leaders.
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