• SI-50177-F Plugin
SI-50177-F Plugin


Conn RJ-45 RCP 8 POS 1.27mm Solder RA Thru-Hole 8 Terminal 1 Port

Quantity Unit Price(USD) Ext. Price
1 $7.211 $7.21
200 $2.878 $575.60
500 $2.782 $1,391.00
1000 $2.734 $2,734.00


*The price is for reference only.
  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
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  • 7*24 hours service quarantee
  • Part Number : SI-50177-F

  • Package/Case : Plugin

  • Brands : Bel

  • Components Categories : Modular Connector Jacks With Magnetics

  • Datesheet : SI-50177-F DataSheet (PDF)

Quick Inquiry

Please submit RFQ for SI-50177-F or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of SI-50177-F


Key Features

  • Single-chip 10Base-T/100Base-TX physical layer solution
  • Fully compliant to IEEE 802.3u Standard
  • Low power CMOS design, power consumption of <180mW
  • HP auto MDI/MDI-X for reliable detection and correction for straight-through and crossover cables with disable and enable option
  • Robust operation over standard cables
  • Power down and power saving modes
  • MII interface support (KSZ8041NL only)
  • RMII interface support with external 50MHz system clock (KSZ8041NL only)
  • RMII interface support with 25MHz crystal/clock input and 50MHz reference clock output to MAC (KSZ8041RNL only)
  • MIIM (MDC/MDIO) management bus to 6.25MHz for rapid PHY register configuration
  • Interrupt pin option
  • Programmable LED outputs for link, activity and speed
  • ESD rating (6kV)
  • Single power supply (3.3V)
  • Built-in 1.8V regulator for core
  • Available in 32-pin (5mm x 5mm) MLF® package


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Modular Connectors / Ethernet Connectors RoHS Details
Product Connectors Type Magnetic Jack
Gender Jack (Female) USOC Codes RJ45
Configuration 1x1 Number of Positions / Contacts per Port 8P8C
Shielding Shielded Performance Category Cat 5
Mounting Style Through Hole Mounting Angle Right Angle
Termination Style Solder Minimum Operating Temperature 0 C
Maximum Operating Temperature + 70 C Series SI
Application 10/100 Base-T Brand Bel Magnetic Solutions
Contact Material Copper Alloy Contact Plating Gold
Flammability Rating UL 94 V-0 Mounting Direction Vertical
Mounting Type PCB Mount Number of Ports 1 Port
Number of Positions 8 Position Product Type Modular Connectors / Ethernet Connectors
Factory Pack Quantity 50 Subcategory Modular Connectors / Ethernet Connectors
Tab Direction Tab Up Tradename MagJack

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    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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