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Qsfp-40g-Sr4-S

US$80.00-200.00 / Piece

Cisco Module Qsfp-40g-Sr4-S Optical Transceiver Module for High-Speed Data Communication Video

Name: Cisco Module Qsfp-40g-Sr4-S Optical Transceiver Module for High-Speed Data Communication
Uploaded: 2025-12-20T08:36:35+08:00
Description: Specification Model Wavelength (nm) Cable Type Core Size (Microns) Modal Bandwidth (MHz*km) Cable Distance Power Consumption (W) Pull Tab Color Cisco QSFP-40G-SR4-S 850 MMF 50.0 50.0, 50.0 2000 (OM3):

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Price

Min. Order Reference FOB Price

1 Piece US$80.00-200.00 / Piece

Sepcifications

Usage Switch
Type Wireless
Support Network Ethernet
Information content Data
Certification CE, ISO
Condition New
Transport Package Carton
Specification 0.2kg
Trademark Cisco
Origin China

Product Description

Specification Model Wavelength (nm) Cable Type Core Size (Microns) Modal Bandwidth (MHz*km) Cable Distance Power Consumption (W) Pull Tab Color Cisco QSFP-40G-SR4-S 850 MMF 50.0 50.0, 50.0 2000 (OM3): 100m; 4700 (OM4/OM5): 150m*2 1.5 Beige QSFP-40G-SR4 850 MMF 50.0 50.0, 50.0, 50.0 500 (OM2): 30m; ...

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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Diamond Member Since 2025

Audited Supplier

Rating & Reviews: 4.7/5.0

(3 Reviews)

Main Products Network Switch, Wireless Router, Firewall, IP Phone, Server
Address 706, Building 3, Lane 1588, Shenchang Road, Huacao Town, Minhang District, Shanghai, China
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms) CIP, DDP, CPT, DAP
Terms of Payment LC, T/T, D/P, PayPal, Western Union, Money Gram, Small-amount payment
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: 1-3 months

Qsfp-40g-Sr4-S Comparison

	Cisco Module Qsfp-40g-Sr4-S Optical Transceiver Module for High-Speed Data Communication Contact Now	Quick View UHF Duplexer 406-411/415-420MHz RF Cavity Duplexer N Female Type Contact Now	Quick View Hot Selling Multimode Simplex LC Connector Fiber Optic Patchcord Cable Contact Now	Quick View 25g Bidi 10km Tx1310 Rx1550nm LC Interface SFP Module Contact Now	Quick View High-Performance 2km 25g SFP28 Fiber Optic Module for Arista Contact Now

Transaction Info
	Cisco Module Qsfp-40g-Sr4-S Optical Transceiver Module for High-Speed Data Communication Contact Now	Quick View UHF Duplexer 406-411/415-420MHz RF Cavity Duplexer N Female Type Contact Now	Quick View Hot Selling Multimode Simplex LC Connector Fiber Optic Patchcord Cable Contact Now	Quick View 25g Bidi 10km Tx1310 Rx1550nm LC Interface SFP Module Contact Now	Quick View High-Performance 2km 25g SFP28 Fiber Optic Module for Arista Contact Now
Price	US$80.00-200.00 / Piece	US$60.00-150.00 / Piece	US$0.10-1.00 / Piece	US$4.50-5.30 / Piece	US$4.50-5.30 / Piece
Min Order	1 Piece	1 Piece	100 Pieces	500 Pieces	500 Pieces
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Money Gram, Small-amount payment	T/T, PayPal, Western Union	T/T, D/P, PayPal, Western Union, Small-amount payment	-	-
Quality Control
Product Certification	CE, ISO	CE, ISO, RoHS	CE, ISO, RoHS	CE, RoHS	CE, RoHS
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	South America, Europe, Domestic, Central America	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	OEM	-	-	-	-
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: 1-3 months	-	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Usage: Switch; Type: Wireless; Support Network: Ethernet; Information content: Data; Condition: New;	Usage: Telephone, Workstation, Mobile phone; Type: Wireless; Support Network: GSM; Condition: New;	Type: FTTH; Condition: New; Material: LSZH PVC; Brand: Cy; Cores: 1, 2 Cores or 4 Cores; Fiber Type: Sm/mm/Om3; Color: Yellow Whtie; Operating Temperature: 40~+85; Cable Dimension: 2.0 3.0 0.9; Place of Origin: Hubei, China; Application: FTTH FTTB FTTX Network; Connector Type: Sc FC St LC Upc;	Usage: Computer, Workstation, Server, Wdm Application; Support Network: Ethernet; Condition: New; Form Factor: SFP; Mode: Single or Multi; Fiber: Single or Dual; Wavelength: 850/1310/1490/1550 Nm; Data Rate: 155m,622m,1.25g,2.5g,10g,40g B/S; Cable Distance: 20m to 40km; Temperature Range: 0 to 70°c / -40 to 85°c; Receiver Sensitivity: < -32dBm; Tx Power: 0 ~ 5dBm; Unit: PCS or Pairs; Media: SMF; Brand: Shengwei or OEM; ODM/OEM: Supported;	Usage: Computer, Workstation, Server, Wdm Application; Support Network: Ethernet; Condition: New; Form Factor: SFP; Mode: Single or Multi; Fiber: Single or Dual; Wavelength: 850/1310/1490/1550 Nm; Data Rate: 155m,622m,1.25g,2.5g,10g,40g B/S; Cable Distance: 20m to 40km; Temperature Range: 0 to 70°c / -40 to 85°c; Receiver Sensitivity: < -32dBm; Tx Power: 0 ~ 5dBm; Unit: PCS or Pairs; Media: SMF; Brand: Shengwei or OEM; ODM/OEM: Supported;
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