Cisco SFP-25G-ER-I Optical Module 25GBASE-ER 40km SFP28 Industrial Temperature Module For SMF

This Cisco® SFP-25G-ER-I compatible SFP28 transceiver provides 25GBase-ER throughput up to 40km over multi-mode fiber (SMF) using a wavelength of 1310nm via an LC connector. It can operate at temperatures between -40 and 85C. It is guaranteed to be 100% compatible with the equivalent Cisco® transceiver. This easy to install, hot swappable transceiver has been programmed, uniquely serialized and data-traffic and application tested to ensure that it will initialize and perform identically. Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.

Key Features

Compatible OEM Cisco®
Compatible With OEM Part Number(s) SFP-25G-ER-I
Transceiver Type ER
Reach 40km
Connector LC
Form Type SFP28
Wavelength 1310nm
Media SMF
Speed Description 25-Gigabit
Environment -40 to 85C
Speed 25GBase
DOM DOM

Parameters

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FAQ

• What delivery method do you provide?

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For Trial orders <500pcs, The goods will be sent by Express through DHL, FedEx, UPS, Aramex etc

For Large orders, there can choose air shipment, land shipment and sea freight 

• How can I order your SFP?

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Please send an inquiry through our website and leave your valid contact 

Our Sales will touch you shortly and they will help handle your order

We support the payment via T/T, West Union, Paypal

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• What else SFP do you provide?

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Topstar is an integrated SFP transceiver solution provider, with a reliable supply chain to

distribute brand original cisco, Finisar, brocade, innolight, dell-EMC, Avago, source etc transceiver

and joint factory to do OEM for 10G to 400G bandwidth Optical Transceiver.

• What brand compatibilities have your SFP been verified?​

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Nokia-Alcatel, Ericsson, Cisco, Dell-EMC, Juniper, Arista, Extreme Network, Fortinet, 3COM, BDCOM, ZTE, DCN