40g Qsfp Er4

US$260.00 - 270.00 / Piece

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What is 40g Qsfp+ Er4 1310nm 40km Sm Dual LC Optical Transceiver Module

Name: 40g Qsfp+ Er4 1310nm 40km Sm Dual LC Optical Transceiver Module
Uploaded: 2025-11-07T20:29:19+08:00
Description: Product Description QSFP-40G-ER4 40km 1310nm dual fiber LC Nexus switch Form Type QSFP+ Max Data Rate 41.25Gbps Wavelength 1310nm Max Cable Distance* 40KM Connector LC Transmitter Type DFB CDR Sup

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About this Item

Price

Min. Order Reference FOB Price

1 Piece US$260.00 - 270.00 / Piece

Sepcifications

Usage Telephone, Computer, Workstation, Server, Mobile phone, Laptop
Type Wireless
Support Network Ethernet
Information content Data
Certification CE, ISO, RoHS, GS
Condition New
Transport Package 4PCS/PVC
Specification 0.03KG
Trademark YXFiber
Origin Wuhan
Form Type Qsfp+
Max Data Rate 41.25g
Wavelength 1310nm
Max Cable Distance 40km
Interface LC
Cable Type SMF
Dom Support Yes
Protocols Msa Compliant, IEEE Std 802.3 and 802.3ab
Tx Power -2~5dBm
Commercial Temperature Range 0 to 70°C (32 to 158°F)

Product Description

Product Description QSFP-40G-ER4 40km 1310nm dual fiber LC Nexus switch Form Type QSFP+ Max Data Rate 41.25Gbps Wavelength 1310nm Max Cable Distance* 40KM Connector LC Transmitter Type DFB CDR Supported DDM/DOM Supported TX Power -2~5dBm Receiver Sensitivity <-21dBm Warranty ...

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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Gold Member Since 2018

Audited Supplier

Business Type Manufacturer/Factory
Main Products SFP Module
Number of Employees 51
Year of Establishment 2015-06-05
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays

40g Qsfp Er4 Comparison

	40g Qsfp+ Er4 1310nm 40km Sm Dual LC Optical Transceiver Module Contact Now	Best Selling High Performance New Design 4.3-10 Male DC-3GHz 100W Coaxial RF Termination Dummy Load Widely Used for Base Station From Topwave Telecom Contact Now	Factory Directly 600-6000MHz N Female 3dB Hybrid Coupler -155dbc 2X2 RF Hybrid Coupler Combiner Widely Used for Ibs&Bts From Topwave Telecom Systems Contact Now	Quick View ODM Rockchip Quad Core 5g WiFi BLE 5.0 4G LTE Zigbee 3.0 Hub Iot Gateway Zwave Hub Contact Now	Quick View Pretech Smart Home WiFi Hub Zigbee Zwave 700 800 Series Iot Gateway Linux Z Wave Hub Contact Now

Transaction Info
	40g Qsfp+ Er4 1310nm 40km Sm Dual LC Optical Transceiver Module Contact Now	Best Selling High Performance New Design 4.3-10 Male DC-3GHz 100W Coaxial RF Termination Dummy Load Widely Used for Base Station From Topwave Telecom Contact Now	Factory Directly 600-6000MHz N Female 3dB Hybrid Coupler -155dbc 2X2 RF Hybrid Coupler Combiner Widely Used for Ibs&Bts From Topwave Telecom Systems Contact Now	Quick View ODM Rockchip Quad Core 5g WiFi BLE 5.0 4G LTE Zigbee 3.0 Hub Iot Gateway Zwave Hub Contact Now	Quick View Pretech Smart Home WiFi Hub Zigbee Zwave 700 800 Series Iot Gateway Linux Z Wave Hub Contact Now
Price	US$260.00 - 270.00 / Piece	US$30.00 - 40.00 / Piece	US$55.00 - 70.00 / Piece	US$79.00 - 89.00 / Piece	US$79.00 - 89.00 / Piece
Min Order	1 Piece	10 Pieces	10 Pieces	2,000 Pieces	2,000 Pieces
Payment Terms	LC, T/T, PayPal, Western Union, Small-amount payment	T/T, PayPal, Western Union	T/T, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	CE, ISO, RoHS, GS	CE, ISO, RoHS	CE, ISO, RoHS	CE, ISO, RoHS, FCC	CE, ISO, RoHS, FCC
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic	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	North America, Eastern Europe, Oceania, Mid East, Western Europe, Southeast Asia	North America, Eastern Europe, Oceania, Mid East, Western Europe, Southeast Asia
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	-	-	ODM, OEM	ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	-	-	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Usage: Telephone, Computer, Workstation, Server, Mobile phone, Laptop; Type: Wireless; Support Network: Ethernet; Information content: Data; Condition: New; Form Type: Qsfp+; Max Data Rate: 41.25g; Wavelength: 1310nm; Max Cable Distance: 40km; Interface: LC; Cable Type: SMF; Dom Support: Yes; Protocols: Msa Compliant, IEEE Std 802.3 and 802.3ab; Tx Power: -2~5dBm; Commercial Temperature Range: 0 to 70°C (32 to 158°F);	Usage: Computer, Workstation, Server, Radio Repeater; Type: Wireless; Support Network: Microwave; Information content: Data; Condition: New; Connector: 4.3-10 Male; Frequency: DC-3GHz; Impedance: 50ohm; Power Rating: 100W; Operating Temperature: -40~+85; Relative Humidity: 5%-95%; Watertightness: IP67;	Usage: Computer, Workstation, Server, Radio Repeater; Type: Wireless; Support Network: Microwave; Information content: Data; Condition: New; Connector: N Female; Frequency: 600-6000MHz; Impedance: 50ohm; Power Rating: 200W; Operating Temperature: -40~+85; Relative Humidity: 5%-95%; Watertightness: IP67;	Usage: Workstation, Server; Type: Wireless; Support Network: Bluetooth; Information content: Data; Condition: New; OS: Linux Buildroot/Ubuntu; Wireless Functions: Zigbee 3.0, Z-Wave 700/800; Network: 4G Cellular Cat1;	Usage: Workstation, Server; Type: Wireless; Support Network: Bluetooth; Information content: Data; Condition: New; OS: Linux Buildroot/Ubuntu; Wireless Functions: Zigbee 3.0, Z-Wave 700/800; Network: 4G Cellular Cat1;
Supplier Name	Wuhan Yongxinfeng Science&Technology Co., Ltd.	Hefei Topwave Telecom Co., Ltd.	Hefei Topwave Telecom Co., Ltd.	Shenzhen Pretech Industrial Co., Ltd.	Shenzhen Pretech Industrial Co., Ltd.
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