SKU: 66931755088

Cudy SM10GMA-03 SFP+ 10Gbps LC MMF 300M Module

Sale price$98.55 Regular price$109.50
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Cudy SM10GMA-03 SFP+ 10Gbps LC MMF 300M ModuleThe Cudy SM10GMA 03 SFP+ 10Gbps LC MMF Module is engineered for reliable high speed connectivity in enterprise and data center environments. Supporting 10 100BASE Tx standards as specified in IEEE 802. 3, this transceiver ensures seamless integration into modern networking setups. Its hot pluggable SFP footprint allows easy installation and replacement without system downtime, making it a practical solution for professionals requiring efficiency and

The Cudy SM10GMA-03 SFP+ 10Gbps LC MMF Module is engineered for reliable high-speed connectivity in enterprise and data center environments. Supporting 10/100BASE-Tx standards as specified in IEEE 802.3, this transceiver ensures seamless integration into modern networking setups. Its hot-pluggable SFP footprint allows easy installation and replacement without system downtime, making it a practical solution for professionals requiring efficiency and uninterrupted service.

Designed with a compact RJ-45 connector assembly, the module is space-efficient and easy to manage in dense networking environments. The unit operates on a single +3.3V power supply, ensuring low power consumption while delivering stable performance. With RoHS compliance and a fully lead-free build, the SM10GMA-03 also aligns with eco-friendly standards without compromising durability.

The transceiver supports 10/100Mbps Fast Ethernet over Cat 5 cable, making it versatile for a wide range of networking scenarios. Its operating temperature range from -40°C to +85°C ensures reliable performance in both standard office environments and demanding industrial applications. This wide tolerance enables deployment in challenging conditions without sacrificing speed or connectivity.

Compact yet powerful, the Cudy SM10GMA-03 SFP+ Module is the ideal choice for businesses seeking affordable, energy-efficient, and high-performance network expansion. Whether for upgrading existing infrastructure or supporting new deployments, it provides consistent data transfer, durability, and excellent value.

FEATURES:

  • Support 10base-T / 100base-Tx
  • Hot-pluggable SFP footprint
  • Compact RJ-45 connector assembly
  • RoHS compliant and lead-free
  • Single +3.3V power supply
  • 10/100base-Tx Fast Ethernet over Cat 5 cable
  • Ambient Operating temperature_ -40°C to +85°C

SPECIFICATIONS:

  • +3.3 Volt Electrical Power Interface_
    • Supply Current_ 300 mA (Max)
    • Input Voltage_ 3.13V (Min)/ 3.3V (Typ)/ 3.47V (Max)
    • Maximum Voltage_ 4V (Max)
    • Surge Current_ TBD
  • Low-Speed Signals, Electronic Characteristics_
    • SFP Output LOW_ 0V (Min)/ 0.5V (Max)
    • SFP Output HIGH_ host_Vcc - 0.5V (Min)/  host_Vcc + 0.3V (Max)
    • SFP Input LOW_ 0V (Min)/ 0.8V (Max)
    • SFP Input HIGH_ 2V (Min)/ Vcc + 0.3V (Max)
  • High-Speed Electrical Interface, Transmission Line-SFP:
    • Line Frequency_ 125MHz (Typ)
    • Tx Output Impedance_ 100 Ohm (Typ)
    • Rx Input Impedance_ 100 Ohm (Typ)
  • High-Speed Electrical Interface, Host-SFP
    • Single ended data input swing_ 250mV (Min)/ 1200mV (Max)
    • Single ended data output swing_ 350mV (Min)/ 800mV (Max)
    • Rise/Fall Time_ 20 - 80% psec
    • Tx Input Impedance_ 50 Ohm (Typ)
    • Rx Output Impedance_ 50 Ohm (Typ)
  • General:
    • Data Rate_ 10Mb/sec (Min)/ 100Mb/sec (Max)
  • Environmental Specifications_
    • Operating Temperature_ -40 °C (Min)/ 85 °C (Max)
    • Storage Temperature_ -40 °C (Min)/ 85 °C (Max)
  • Product Dimensions_ 6.8 x 1.4 x 1.3 cm

WHAT'S IN THE BOX_

  • Cudy SM10GMA-03 SFP+ 10Gbps LC MMF 300M Module x1
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 66931755088

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Len
Waukegan, US
★★★★★ 5
Easy Rider
Color: Blue, Number of Items: 1
Great product. Great price. Costs double at most retail stores. I use it for fuel in Bass Boat, Harley + all lawn cutting fuel for motors.
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Reviewed in the United States on February 24, 2026
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Georgyo07
Omaha, US
★★★★★ 4
Helped to improve combustion in 12 year old Mercruiser 3.0L engine
Color: Blue, Number of Items: 1
I used the whole bottle in 1/2 tank of questionable gasoline from used boat from dealership, with no idea what mixture of gas water and particulates was in the gas tank in this 12 year old boat. The dealer started up the boat, and it was taking a minute to get the idle going. He mentioned that the gas was a few months old, but I am guessing that is was more like 6 months old. This is the TKS engine, self priming. I think some water / condensate was in the tank. Before taking out to first trip, I added bottle and 5 gallons fresh gas. That trip to the lake, I still has some issues getting it to start easily. Ran OK, not great that day, went home, changed cap and rotor and wires. Next trip, 1 week later, the 3.0L started great, ran great, I am not sure if it took some hours to fully mix and interact with the old gas, neutralize the water, and perform it's reactions, before it made existing gas more combustible, but that is what it seemed like to me. ***UPDATE**** - I had strange fuel issues the next season after using this product. I had to replace the fuel pump and many other fuel delivery components including the carburetor. Not sure if this contributed to the fuel system failing, the long term effects outweigh the short term gains.
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Reviewed in the United States on September 25, 2024
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zippytroll
Natrona Heights, US
★★★★★ 5
good buy
Color: Blue, Number of Items: 1
good buy
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Reviewed in the United States on May 31, 2026
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Roll Tide 2009
Fort Morgan, US
★★★★★ 5
Had water in my gas
Color: Blue, Number of Items: 1
Made my 150 outboard quit bogging down during acceleration
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Reviewed in the United States on April 25, 2026
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J. Redding
Belleville, US
★★★★★ 5
Works. . .
Color: Blue, Number of Items: 1
Left 10% ethanol gas in my 3500 watt inverter and forgot about it. After I got it started, it was suging and alsmost unusable even with fresh gas. Drained all the gas and used a measuring cup to get the fuel/additive ratio right and let the generator run wiuth a 1000 watt work light. AFter about 15 minutes, the surging stopped and engine smoothed out. Happened faster than I expected. Taught me a lesson about gas decomposition. Promised the genny I learned a lesson to use stabilizer. Easier than doing a carb rebuild.
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Reviewed in the United States on May 2, 2025

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