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SKU: 903001
Most Deployed

SFP-1G-SX Compatible 1000BASE-SX SFP 850nm 550m DOM LC-UPC Duplex Multimode Optical Transceiver Module

$9.07 CAD

For 1 Gb/s LC duplex optical links on multimode fiber
Meets 1000BASE-SX (850 nm, up to 550 m) specifications
with DOM/DDR support

  • Compatible with 1 Gb/s Ethernet ports using the SFP form-factor
  • Operates at 850 nm wavelength and supports link distances of up to 550 m on MMF (50/125µm) under optimal conditions
  • Multimode OM1/OM2 cabling or better (OM3, OM4, OM5 compatible)
  • Duplex LC/UPC connector interface for straightforward plug-in deployment
  • Digital Optical Monitoring (DOM) support enables live tracking of optical parameters such as transmit power, receive power, temperature and voltage
  • Multi-Source Agreement (MSA) compliant module, ensuring broad compatibility with major switch/router vendor platforms
  • Commercial-grade operating environment: engineered for reliable performance in data center, enterprise, and telecom installations, with an operating temperature range of 0 °C to 70 °C (32 °F to 158 °F)
  • Low-power design ideal for dense port-count switches and low-cooling budgets
  • Plug-and-play installation: simply insert into the SFP slot, match fiber type (MMF), and enable link – no firmware update required
  • Ideal for campus backbone, data center top-of-rack links, inter-equipment fiber runs and legacy multimode fiber infrastructure refreshes

Compatible OEM Part Numbers

Arista: SFP-1G-SX
Cisco: GLC-SX-MM, GLC-SX-MMD, SFP-1G-SX=
Dell: 407-BBOR
Fortinet: FG-TRAN-SX, FN-TRAN-SX, FR-TRAN-SX
HP/Aruba: J4858C
Intel: E1GSFPSX
Juniper: EX-SFP-1GE-SX
Mikrotik: S-85DLC05D
Palo Alto: PAN-SFP-SX
UBNT (Ubiquiti): UACC-OM-MM-1G-D-2

This product is eligible for business discounts. If you are a high-volume telecom, enterprise, government, integrator, MSP, installer, or wholesale distribution buyer click here.

Compatible OEM
Real-Time Inventory
  • Detroit, Michigan, USA
    In Stock 100 Available
    In Stock 100 Available
  • Windsor, Ontario, Canada
    In Stock 100 Available
    In Stock 100 Available

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Precision Optics. Peak Performance.

Compatible transceivers for multi-vendor environments across data centers, telecom, and enterprise networks.

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  • In-stock and ready to ship

  • FOO Lifetime Warranty

  • Global shipping

  • Trusted by professionals