F-MM850-550M-1.25G - Grand Stream SFP Fiber Module | Aztek Computers
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SKU: R4QW8O05PV |  Mfg. Part: F-MM850-550M-1.25G  | UPC: 6947273704737  |  0 Reviews  |     Share

F-MM850-550M-1.25G - Grand Stream SFP Fiber Module

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$32.86  $44.36

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Product Overview

- Hot-pluggable small-form factor transceiver modules integrated with the high sensitivity PIN receiver and signal conditioner for 1.25/10 Gigabit Ethernet applications. SFP modules support very low EMI and excellent ESD protection
- Fiber Mode: Multi-Mode Fiber
- Connector Type: Duplex LC
- DDM: 10Gbps SFP+
- Nominal Wavelength: 850nm
- Data Rate: 1.25Gbps SFP
- Max Power Consumption: 0.8W
- Transfer Distance: 50/125um(OM2): 0.55km 62.5/125um(OM1): 0.3km
- TX Power: -10 to -3dBm, +-3dB
- RX Power: -18 to -3dBm, +-3dB
- Operation Voltage: 3.3V+-0.3V
- Environmental: Operation: 0? to 70?, humidity: 5% to 85% Storage: -40? to 85?
- Unit Weight: 15.80g
- Standards: SFF-8472, SFP MSA, IEEE 802.3z, RoHS-6

Expert Overview

The GRAND STREAM GS-F-MM850-550M-1.25G SFP Fiber Module is a hot-pluggable, small-form factor transceiver designed for 1.25 Gigabit Ethernet applications. This multi-mode fiber module utilizes a Duplex LC connector and operates at a nominal wavelength of 850nm. It is suitable for organizations requiring reliable fiber optic connectivity over moderate distances, supporting transfer distances of up to 0.55km with 50/125um (OM2) fiber or 0.3km with 62.5/125um (OM1) fiber. The module integrates a high-sensitivity PIN receiver and signal conditioner, contributing to low EMI and ESD protection. With a maximum power consumption of 0.8W and an operating voltage of 3.3V, it is designed for environments between 0�C and 70�C. This module addresses the need for secure and efficient data transmission within a network infrastructure, adhering to standards such as SFF-8472, SFP MSA, and IEEE 802.3z.

Technical Specifications

Jacks/Modules: Yes
Color: Silver

Product Details

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  • GRAND STREAM
  • F-MM850-550M-1.25G
  • B0F7HJ743J
  • 6947273704737
  • New
  • 0.05 lbs
  • 5 X 5 X 5
  • Sep 12, 2026
  • Apr 04, 2026
Product Identifiers: Brand: Grand Stream • Part #: F-MM850-550M-1.25G • UPC: 6947273704737 • ASIN: B0F7HJ743J • Category: Switch Modules

F-MM850-550M-1.25G - Grand Stream SFP Fiber Module

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Reviews for Grand Stream F-MM850-550M-1.25G

$32.86