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1550nm 16 Ports of Optical Output with High Power, Optical Fiber Amplifier EDFA, Max up to 256 Outputs, Bandwidth 1535~1565nm, Dual Power Supply Optional

1550nm 16 Ports of Optical Output with High Power, Optical Fiber Amplifier EDFA, Max up to 256 Outputs, Bandwidth 1535~1565nm, Dual Power Supply Optional

1 Piece (MOQ)
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Hangzhou Sumlo Industrial Co., Ltd.

Zhejiang, China Since 2008
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4 X 1000Mbps SFP Optic Ports and 16 X 10/100Mbps Electrical Ports

4 X 1000Mbps SFP Optic Ports and 16 X 10/100Mbps Electrical Ports

US $ 650-700 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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Hw SFP-10g-Bxu8 Compatible 10gbase-Bx80-U Bidi SFP+ Ethernet 1270nm-Tx/1330nm-Rx 80km Dom Transceiver Module

Hw SFP-10g-Bxu8 Compatible 10gbase-Bx80-U Bidi SFP+ Ethernet 1270nm-Tx/1330nm-Rx 80km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Optical Power Amplifier Professional with Wdm 16*19dBm CATV EDFA 16 Ports 2u 1550nm CATV EDFA

Optical Power Amplifier Professional with Wdm 16*19dBm CATV EDFA 16 Ports 2u 1550nm CATV EDFA

US $ 699 / Piece FOB
10 Pieces (MOQ)
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Shenzhen UT-King Technology Co., Ltd.

Guangdong, China Since 2020
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Juniper Networks Ex-SFP-10ge-Bx45-80 Compatible 10gbase-Bx Bidi Small Form Factor Pluggable 1490nm-Tx/1550nm-Rx 80km Dom Transceiver Module

Juniper Networks Ex-SFP-10ge-Bx45-80 Compatible 10gbase-Bx Bidi Small Form Factor Pluggable 1490nm-Tx/1550nm-Rx 80km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Brocade 10g-Sfpp-Bxu-80K Compatible 10gbase-Bx80-U Bidi SFP+ 1490nm-Tx/1550nm-Rx 80km Dom Networktransceiver Module

Brocade 10g-Sfpp-Bxu-80K Compatible 10gbase-Bx80-U Bidi SFP+ 1490nm-Tx/1550nm-Rx 80km Dom Networktransceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Generic Compatible 10gbase-Bx Bidi 1270nm-Tx/1330nm-Rx 80km Dom SFP to Ethernet

Generic Compatible 10gbase-Bx Bidi 1270nm-Tx/1330nm-Rx 80km Dom SFP to Ethernet

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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CATV Amplifier EDFA 4 Port Wdm

CATV Amplifier EDFA 4 Port Wdm

US $ 400-900 / Piece FOB
1 Piece (MOQ)
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Hangzhou Softel Optic Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Juniper Networks Ex-SFP-10ge-Bx23-80 Compatible 10gbase-Bx Bidi SFP+ Optical 1270nm-Tx/1330nm-Rx 80km Dom Transceiver Module

Juniper Networks Ex-SFP-10ge-Bx23-80 Compatible 10gbase-Bx Bidi SFP+ Optical 1270nm-Tx/1330nm-Rx 80km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Extreme Networks 10GB-Bx80-D Compatible 10gbase-Bx80-D Bidi SFP+ 1330nm-Tx/1270nm-Rx 80km Dom Fiber Transceiver Module

Extreme Networks 10GB-Bx80-D Compatible 10gbase-Bx80-D Bidi SFP+ 1330nm-Tx/1270nm-Rx 80km Dom Fiber Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Olt Gpon 8 Puertos FTTH Solution Olt Gpon Olt 8 Ports

Olt Gpon 8 Puertos FTTH Solution Olt Gpon Olt 8 Ports

US $ 1,299-1,450 / Piece FOB
1 Piece (MOQ)
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Hangzhou Softel Optic Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Mini RS232/422/485 to Fiber Media Converter, Serial Fiber Modem for Uart Long-Distance Communication, Multimode Dual Fiber Sc 2km Transmission Distance

Mini RS232/422/485 to Fiber Media Converter, Serial Fiber Modem for Uart Long-Distance Communication, Multimode Dual Fiber Sc 2km Transmission Distance

US $ 25-39 / Piece FOB
1 Piece (MOQ)
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Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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Extreme Networks 10GB-Bx80-D Compatible 10gbase-Bx80-D Bidi SFP+ 1550nm-Tx/1490nm-Rx 80km Dom Transceiver Module

Extreme Networks 10GB-Bx80-D Compatible 10gbase-Bx80-D Bidi SFP+ 1550nm-Tx/1490nm-Rx 80km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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4 Ports WiFi ONU with 1 Epon+4 Fe Port

4 Ports WiFi ONU with 1 Epon+4 Fe Port

US $ 25 / Piece FOB
1 Piece (MOQ)
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Hangzhou Softel Optic Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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What′ S SFP 10gbase-Bx80-D Bidi SFP+ 1550nm-Tx/1490nm-Rx 80km Dom Transceiver Module

What′ S SFP 10gbase-Bx80-D Bidi SFP+ 1550nm-Tx/1490nm-Rx 80km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Generic Compatible 10gbase-Bx Bidi SFP 1490nm-Tx/1550nm-Rx 80km Dom Transceiver Module

Generic Compatible 10gbase-Bx Bidi SFP 1490nm-Tx/1550nm-Rx 80km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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for DELL Gp-SFP-10gbx-U-80 Compatible 10gbase-Bx80-U Bidi SFP Newwork 1490nm-Tx/1550nm-Rx 80km Dom Transceiver Module

for DELL Gp-SFP-10gbx-U-80 Compatible 10gbase-Bx80-U Bidi SFP Newwork 1490nm-Tx/1550nm-Rx 80km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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10g Bidi SFP+ 1550nm-Tx/1490nm-Rx 80km Compatible with Cisco 10g SFP Port

10g Bidi SFP+ 1550nm-Tx/1490nm-Rx 80km Compatible with Cisco 10g SFP Port

US $ 1-265 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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10gbase-Bx Bidi SFP+ 1270nm-Tx/1330nm-Rx 80km Dom Fiber Transceiver Module

10gbase-Bx Bidi SFP+ 1270nm-Tx/1330nm-Rx 80km Dom Fiber Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Hw SFP-10g-Bxd8 Compatible 10gbase-Bx80-D Bidi SFP+ Types 1330nm-Tx/1270nm-Rx 80km Dom Transceiver Module

Hw SFP-10g-Bxd8 Compatible 10gbase-Bx80-D Bidi SFP+ Types 1330nm-Tx/1270nm-Rx 80km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Brocade 10g-Sfpp-Bxd-80K Compatible 10gbase-Bx80-D Bidi SFP+ 1330nm-Tx/1270nm-Rx 80km Dom Transceiver Module SFP Vs SFP+

Brocade 10g-Sfpp-Bxd-80K Compatible 10gbase-Bx80-D Bidi SFP+ 1330nm-Tx/1270nm-Rx 80km Dom Transceiver Module SFP Vs SFP+

US $ 5-128 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Extreme Networks 10GB-Bx80-U Compatible 10gbase-Bx80-U Bidi SFP+ RJ45 1270nm-Tx/1330nm-Rx 80km Dom Transceiver Module

Extreme Networks 10GB-Bx80-U Compatible 10gbase-Bx80-U Bidi SFP+ RJ45 1270nm-Tx/1330nm-Rx 80km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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10gbase-Bx80-U Bidi 1270nm-Tx/1330nm-Rx 80km Dom SFP Module for Cisco Switch

10gbase-Bx80-U Bidi 1270nm-Tx/1330nm-Rx 80km Dom SFP Module for Cisco Switch

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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About Serial Port Factory FAQ
  • QWhat are the common technologies used in access control card readers?

    The Serial Port Factory is a premium choice in the Access Control Card Reader category.Access control card readers commonly utilize RFID technology and biometric scanning for security purposes. Each technology has its unique advantages depending on the level of security and convenience required. Perform thorough research or consult with a trusted supplier to determine the best option for your needs.

  • QHow can I identify reliable suppliers for access control card readers in China?

    The Serial Port Factory is an essential part of our Access Control Card Reader offerings.Identifying reliable suppliers in China involves researching online platforms, attending industry trade fairs, and verifying supplier certificates. Requesting product samples and checking customer reviews are crucial steps in ensuring the quality and reliability of the suppliers.

  • QWhat advantages does buying access control card readers in wholesale offer?

    Discover the perfect Access Control Card Reader addition with our Serial Port Factory.Purchasing access control card readers wholesale provides cost-effective bulk pricing, ensures consistent product quality, and offers customization options. Wholesale purchases often come with discounts, making them economically beneficial for security and protection businesses. Working with reliable wholesale suppliers guarantees timely delivery.

Reliable Mini RS232/422/485 Fiber Converter for Extended Range

Reliable Mini RS232/422/485 Fiber Converter for Extended Range

US $ 25-39 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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Factory Direct Sale Olt Epon Triple Play FTTB FTTH 1u 4 Port Epon Olt

Factory Direct Sale Olt Epon Triple Play FTTB FTTH 1u 4 Port Epon Olt

US $ 400-430 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen UT-King Technology Co., Ltd.

Guangdong, China Since 2020
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Cisco SFP-10g-Bx80u Compatible 10gbase-Bx80-U Bidi SFP+ 1270nm-Tx/1330nm-Rx 80km Dom Transceiver Module/GBIC

Cisco SFP-10g-Bx80u Compatible 10gbase-Bx80-U Bidi SFP+ 1270nm-Tx/1330nm-Rx 80km Dom Transceiver Module/GBIC

US $ 5-128 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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Softel FTTH 1550nm 8 Ports EDFA High Power Wdm EDFA for Gpon & Epon Solutions

Softel FTTH 1550nm 8 Ports EDFA High Power Wdm EDFA for Gpon & Epon Solutions

US $ 550-950 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Softel Optic Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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1 Channel RS232 Bidirectional Data Single-Mode Serial Fiber Optic Converter

1 Channel RS232 Bidirectional Data Single-Mode Serial Fiber Optic Converter

US $ 10-54 / Pair FOB
1 Pair (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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RS-232/422/485 to Fiber Media Converters

RS-232/422/485 to Fiber Media Converters

US $ 39-49 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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RS485/RS422 Serial Port to Fiber Single Fiber Industrial Media Converter 20km

RS485/RS422 Serial Port to Fiber Single Fiber Industrial Media Converter 20km

US $ 10-54 / Pair FOB
1 Pair (MOQ)
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Audited Supplier
Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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RS232 Serial Port to Fiber Optical Modem Converter with Sc/FC/St Media Converter

RS232 Serial Port to Fiber Optical Modem Converter with Sc/FC/St Media Converter

US $ 10-54 / Pair FOB
1 Pair (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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52 Port 10g Uplink 48 Ports Gigabit L3 Management Ethernet Poe Switch

52 Port 10g Uplink 48 Ports Gigabit L3 Management Ethernet Poe Switch

US $ 355-370 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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RS232 to Fiber Multi Mode 1310nm 2km Sc/St/FC Optical Fiber Modem

RS232 to Fiber Multi Mode 1310nm 2km Sc/St/FC Optical Fiber Modem

US $ 10-54 / Pair FOB
1 Pair (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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10GB SFP Fiber Media Converter Sep to RJ45 Fiber Media Converter

10GB SFP Fiber Media Converter Sep to RJ45 Fiber Media Converter

US $ 49.99-99.99 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Shenzhen Firstone Technology Co.,Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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1port RS485 Data+ 1port 10/100m Ethernet RJ45 to Fiber Single Sc Media Converter

1port RS485 Data+ 1port 10/100m Ethernet RJ45 to Fiber Single Sc Media Converter

US $ 10-28 / Pair FOB
1 Pair (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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RS485/422 Single-Mode 20km 1310 /1550nm Wdm Fiber Media Converter

RS485/422 Single-Mode 20km 1310 /1550nm Wdm Fiber Media Converter

US $ 10-54 / Pair FOB
1 Pair (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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