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SFP+ Electrical Passive Loopback, 0dB

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SFP+ Electrical Passive Loopback, 0dB


Availability: In stock

  • Buy 50 for $17.00 each and save 11%
  • Buy 100 for $16.00 each and save 16%
Volume Price: Inquire
● 0 ohm
● For Switch, NIC self-testing
● Power Consumption Option
● Internal Attenuation Option

● Warranty: 500 times Cycles

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Product Description Shipping & Payment Customer Reviews


10Gtek’s SFP+ Loopback modules provide an effective way of testing the SFP+ port in the host system by looping back the electrical signal (optics are excluded). The units provide basic serial ID information that attempts to mimic a shortwave Gigabit Ethernet, 1.25G, 2.125G FC SFP transceiver, 4.25G FC, 8.5G FC and 10Gb/s Ethernet/FC for factory, environment, installation, simulation tests.

●SFP+ MSA Compliant
●Hot-pluggable MSA footprint
●Custom Memory Maps Capability
●Case Temperature range from 0° to 80°C
●Compliant with SONET, SDH, GBE, FC
●Power Consumption Different Option
●Internal Attenuation Different Option

●Board and System Level Testing
●Test and Measurement
●Switch and Router Chamber Testing e.g. HASS and HALT
●100Mb/s to 10.5Gb/s
We Offer Compatibles Service
Fiber Optical Compatibles Service
Our Packaging
Fiber Optical Transceivers Packing
Fiber Optical Cables Packing
10G SFP+
  1. SFP+ Transceivers
  2. 10G-T SFP+ Copper Module
  3. SFP+ AOC
  4. SFP+ DAC Passive
  5. SFP+ DAC Active
  6. SFP+ Loopback
  7. QSFP+ to 4x SFP+ DAC
SFP+ loopback adapter modules are used for testing SFP+ ports on boards and switches. Loopback provides a cost effective solution for SFP+ port testing. Since SFP+ loopback module does not contain laser diodes or photodiodes, it provides a very cost-effective way to test ports.
Shipping Methods

Global Shipping

Together with SFPcables, there is a Global Delivery from us like no others. We will not only delivery the correct shipment, but also for more things for an efficient and flexible way of business cooperation with our partners.<br /> ship worldwide to nearly every country across the globe, covering North and South America, Europe, Asia, Africa, Oceania, and more. We employ the services of major, trusted international carriers to ensure your package arrives to your destination safely and securely.

38 Country Free shipping

Online orders exceed $300.00 to following countries can enjoy Free Shipping;
Asia: Philippines, South Korea, Singapore, Brunei, Taiwan, Malaysia, Thailand, Japan, Indonisia, Indonesia, Kampuchea, Laos, Vietnam
North America: United States, Canada, Mexico
Oceania: Australia, New Zealand
Eastern Europe: Bulgaria, Estonia, Latvia, Lithuania, Slovakia, Romania
Southern Europe: Slovenia, Greece, Spain, Portugal, San Marino, Italy
Central Europe: Slovenia, Germany, Poland, Czech, Slovakia, Hungary, Austria, Switzerland
Western Europe: Belgium, Britain, Ireland, Netherlands, Luxemburg, France
Northern Europe: Sweden, Denmark, Finland, Norway

Typically, we use DHL and UPS to deliver your goods. Shipping methods are not fixed, they may vary according to country location, order amount, customer requirements, etc.

Payment Methods

Payment methods available at include:

  • PayPal and PayPal Express
  • Bank to bank wire transfers (T/T)
  • Western Union
Warranty & Service

Warranty Policy:

Warranty Service Pack1*:     All 10Gtek's products share 1-year standard warranty.
Warranty Service Pack2*:     Enhanced Item (Apply to Online order at

DAC Cables (Passive) 3-Year Warranty
DAC Cables (Active) 3-Year Warranty
AOC Cable 3-Year Warranty
Fiber Optic Transceivers 3-Year Warranty
Switch, Convertors 1-Year Warranty
NIC/CNA Cards 1-Year Warranty
Optical System 1-Year Warranty
Patch Cords 3-Year Warranty
Power Adapter
0.5-Year Warranty
Consumer cable 3-Month

15-Day money back Guarantee

15-Day money back guarantee applies to all products sold by provided that the items are new, undamaged, unmodified and in good resalable condition. If you are not satisfied with the product, you can apply return within 15 days.
All freight charges, transaction costs (bank charge or Paypal cost, etc) are the responsibility of the customer.

Returns are not acceptable if:
  1. The products are proved to have been abused, misused, replaced, repaired, or modified.
  2. After 15 days of delivery, returns are not acceptable. If the items are still under warranty period, customer could ask for repair or replacement. 
  3. No Return agreement was reached with a sales representative before Returns.
  4. Return process is not done based on Return instructions.



The logos, products and/or company names referred to herein is for informational purposes only, merely indicating that 10Gtek’s products can be compatible with the mentioned products. The logo 10Gtek is a registered trademark of 10GTEK TRANSCEIVERS CO., LTD.

10GTEK TRANSCEIVERS CO., LTD. All Rights Reserved.


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SFP+ Electrical Passive Loopback, 0dB

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