Skip to content
Free Next Working Day Delivery On Orders Over £100 ex VAT.
Courier services operating with same-day dispatch, subject to network capacity.*
Availability:
60 in stock
Save £8.15 Save £8.15

£14.04 (Excl. VAT)

Current price - £16.85 (Inc. VAT)
£14.04 - £14.04
Current price- - £16.85
Availability:
60 in stock
  • Visa
  • Mastercard
  • American Express
  • Apple Pay
  • Google Pay
  • Paypal
  • Shop Pay
  • Klarna
  • Bank Transfer (BACS)
Trade pricing for verified resellers, proforma issued on official company letterhead for PO processing.
Education & Public Sector Pricing available for schools, universities, NHS, and government organisations. Contact our Public Sector Team on 020 8191 9223 or email info@screenmoove.com.
  • Description
  • Specifications
  • Downloads
  • Compact 5-Port Fast Ethernet Desktop Switch

    Compact Size and Enhanced Efficiency
    PLANET’s newly-launched FSD-503 Fast Ethernet Switch is compact in size, measuring 100 x 64 x 24mm, and lighter, weighing 148g. Most importantly, its performance is enhanced. Its compact size makes installation easy in any tight spaces, making it ideal for various SOHO and home network applications. The upgraded model also features a power consumption reduction of nearly 28%, contributing to energy savings without sacrificing performance, while still delivering high-speed, reliable network connectivity for up to 50 users.

    High-speed 10/100Mbps Workgroup Switch
    PLANET Fast Ethernet Switch FSD-503 provides business and home users with a cost-effective integrated system of small-office / home-office networking. It is suitable for a network of 10 to 50 users, delivering a data rate of up to 100Mbps.
                                                                                                     
    Stable Fast Ethernet Switch Performance
    The FSD-503 also supports a Store-and-Forward forwarding scheme to ensure low latency and high data integrity. Its high-performance throughput like filtering and forwarding rates of 14,880 packets per second at 10Mbps, and 148,800 packets per second at 100Mbps is enhanced. Moreover, its built-in packet buffer helps the FSD-503 to boost bandwidth, eliminating unnecessary congested traffic. With an intelligent address recognition algorithm, the FSD-503 can identify up to 1K different MAC addresses and provide 1Gbps switching capacity. This makes the FSD-503 the best in wire-speed packet transfer performance without the risk of packet loss.


    Plug & Play 

    All RJ45 copper interfaces in the FSD-503 support 10/100Mbps auto-negotiation for optimal speed detection through RJ45 Category 5/5e cables. Supporting standard for auto-MDI/MDI-X can detect the type of connection to any Ethernet device without requiring special straight-through or crossover cables. The Flow Control function allows the FSD-503 to support routers and servers for direct connection to this switch with fast and reliable data transfer.


    Applications

    Ideal Switch for Home / SOHO Network
    With five 10/100Mbps ports, the FSD-503 provides a cost-effective and high-performance solution for Home and SOHO network applications. To be able to segment the network and ease the network traffic, the FSD-503 is perfect for, making the user-friendly backbone of a network. In addition, the network status can be monitored at a glance by the FSD-503 with the help of LED indicators.


    Key Features

    RJ45 Interface
    Five 10/100Mbps Fast Ethernet ports
    Complies with IEEE 802.3 10BASE-T and IEEE 802.3u 100BASE-TX Ethernet standards
    Supports auto MDI/MDI-X function

    Switching
    Hardware-based 10/100Mbps, and auto-negotiation
    Features Store-and-Forward mode with wire-speed filtering and forwarding rates
    IEEE 802.3x flow control for full duplex operation and back pressure for half duplex operation
    Integrated address look-up engine, supporting 1K absolute MAC addresses
    Handles up to 1536bytes of packets
    Automatic address learning and address aging
    Supports CSMA/CD protocol

    Hardware
    Made of metal, desktop size and wall-mount design
    LED indicators for power, and per port Link / Act
    5V DC, 550mA external power adapter 
    FCC, CE Class B compliant

  • Category Specifications
    10/100BASE-TX Ports 5 auto MDI/MDIX ports
    LED Display One for Power, one for Link/Act per port
    Enclosure Metal
    Dimensions (W x D x H) 100 x 64 x 24 mm
    Weight 148g
    Power Requirements 5V DC, 550mA (External power adapter)
    Power Consumption 1.3 watts / 4.4 BTU (100M full operation)
    Switch Processing Scheme Store-and-Forward
    Address Table 1K
    Shared Data Buffer 488 Kbits
    Flow Control Back pressure half duplex, IEEE 802.3x full duplex
    Switch Fabric 1 Gbps
    Throughput (packet per second) 0.744 Mpps
    Maximum Packet Size 1536 bytes
    Standards Compliance IEEE 802.3, 802.3u, 802.3x, 802.3az EEE
    Regulatory Compliance FCC Part 15 Class B, CE
    Temperature (Operating) 0~50 degrees C
    Temperature (Storage) -10~70 degrees C
    Humidity (Operating) 5~95% (non-condensing)
    Humidity (Storage) 5~95% (non-condensing)
  • Description Downloads
    Datasheet Downloads
Planet 5-Port 10/100Mbps Fast Ethernet Switch | FSD-503
Planet 5-Port 10/100Mbps Fast Ethernet Switch | FSD-503
SKU: FSD-503
Planet 5-Port 10/100Mbps Fast Ethernet Switch | FSD-503
SKU: FSD-503

Book a Free Product Demo

Remote or on-site. No obligation.

Integrator or Installer?

Trade pricing, volume discounts, same-day collection.

Request a Trade Account

Education & Public Sector Solutions

Exclusive pricing, flexible terms, and dedicated support for schools, universities, NHS, and government organisations.

Official Purchase Orders We accept formal POs with VAT-compliant invoicing for all verified institutions.
Contract & Volume Discounts Competitive rates for multi-site, long-term, or framework-based deployments.
Dedicated Account Management Single point of contact for lead times, coordination, and sourcing.
Flexible 30-Day Terms Available to verified schools, councils, and government bodies.
Next-Day Delivery

Same-day shipping

Trade Account

Trade account available

Trusted Customers

See Our Latest Reviews

Public Sector Friendly

We Accept Purchase Orders

LATEST CASE STUDIES

See more
  • Woodys Case Study - Digital Signage
    January 14, 2026

    Digital Menu Boards with Custom Curved Mount Installation for Woodys, Andover

    HOSPITALITY • DIGITAL MENU BOARDS
    Four-screen digital menu boards installed for Woodys in Andover, featuring a bespoke curved mounting layout and CMS-controlled content for a bold, immersive menu experience.
    Client
    Woodys
    Location
    Andover
    Sector
    Hospitality, QSR
    Installation Date
    February 2025
    Solution
    Digital Menu Boards + CMS
    Products
    43" Digital Menu Boards
  • Digital Signage & Freestanding Display for Naan Staap, Leicester
    January 14, 2026

    Digital Signage & Freestanding Display for Naan Staap, Leicester

    HOSPITALITY • DIGITAL MENU BOARDS
    Multi-screen digital menu boards and floor-to-ceiling ultra-high-brightness window display installed for Naan Staap in Leicester, delivering clear menus and strong street-level visibility impact.
    Client
    Naan Staap
    Location
    Leicester
    Sector
    Hospitality, QSR
    Installation Date
    May 2025
    Solution
    Menu Boards + UHD Display
    Products
    32" Menu Boards & 49" Display
  • Digital Menu Boards and Window Displays for Karak Chaii
    January 14, 2026

    Digital Menu Boards and Window Displays for Karak Chaii

    HOSPITALITY • FOOD & DRINK
    Digital menu boards and window screens supplied for Karak Chaii in Birmingham, improving menu clarity, speeding ordering, and attracting increased street-level footfall for growth.
    Client
    Karak Chaii
    Location
    Birmingham
    Sector
    Hospitality, Café
    Completion Date
    March 2024
    Solution
    Menu Boards + Window Screens
    Products
    Menu Boards & Digital Window Screen
  • Digital Signage & Installation Service for Henkinz, St Albans
    January 14, 2026

    Digital Signage & Installation Service for Henkinz, St Albans

    HOSPITALITY • WINDOW DIGITAL SIGNAGE
    50-inch 4K window digital signage installed for Henkinz in St Albans, delivering high-impact street-facing promotions with simple USB plug-and-play content updates for retail visibility.
    Client
    Henkinz
    Location
    St Albans
    Sector
    Hospitality, QSR
    Installation Date
    May 2025
    Solution
    Digital Signage
    Products
    50" 4K Window Display
Trusted Store Status

Top Quality Store

Rating status, Exceptional, based on Google’s shopping experience metrics.
Exceptional

Why it matters

Demonstrates consistently strong fulfilment, service, and post-sale experience across Google signals.

Google
Top Quality Store
Built for confidence, next-day delivery options, UK-based support, trade-ready operations.
Request a quote

Have more questions ? Talk to our experts...

Need help choosing the right product?

Need help choosing the right product?

Speak directly with a dedicated Screen Moove expert and get the right solution, first time.

Call us on: 020 8191 9223
Email us: info@screenmoove.com

Contact us

Simply complete our contact form, and we will promptly respond to your inquiries.

If you have any questions or enquiry, please fill out the form below with all of your details and we'll get back to you shortly.