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OEM 4 8 16 24 32 48 52-port Ethernet Series 48 Port Gigabit Managed S5560V2-48T4X-S Network Switch
$730.00 - $780.00
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0.0/5.0·0 reviews
USR-TCP232-306 RS232 RS485 RS422 To Ethernet Converter Modbus To Ethernet Modbus RTU To TCP Gateway Serial Device Server4.9/5.0·17 reviews·"Good shipping"
$22.00 - $26.00
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SVLEC Industrial 100 Mbps Unmanaged Network Switches 5 Ports 4 *RJ45 Din Rail Mounting
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5.0/5.0·7 reviews·"great service"
10Gb PCI-E Network Card NIC Compatible Dual RJ45 Copper Port PCI-E X8 10G PCI Express LAN Adapter NIC Usb Rj45 Network Port4.8/5.0·4 reviews·"great delivery"
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$8.99 - $12.99
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OTN Network CWDM/DWDM Equipment Optical Access Network 10G To 400G 220V AC 48V DC4.7/5.0·7 reviews·"Reliable supplier"
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48v Telecom Rectifier EU4840 Telecom Power Supply 48v DC Rectifier With 1000VA Inverter Cabinet Telecommunications
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0.0/5.0·0 reviews
DB9 RS232 Male to CAT5 5e Network RJ45 Female Cable Adapter
$0.10 - $1.00
Min. Order: 30 pieces
4.5/5.0·52 reviews·"Excellent service"
Ring Network Type Industrial 2-Port Serial RS232 RS422 RS485 to Fiber Optic Converter
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5.0/5.0·6 reviews·"Fast delivery"
DB9 RS232 Male to CAT5 5e Network RJ45 Female Cable Adapter
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Min. Order: 30 pieces
4.8/5.0·78 reviews·"Fast delivery"
GPON Network 1550nm PON EDFA 16 Ports each output 19 dB with WDM4.9/5.0·31 reviews·"Awesome service"
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$999.00
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pon network 1550 nm ftth fiber optic signal cable tv line amplifier with best price
$800.00 - $1,500.00
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5.0/5.0·3 reviews·"Fast shipping"
Multi Output EYDFA with CWDM use for FTTh Fiber Network
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Min. Order: 1 piece
5.0/5.0·1 reviews
HFC CATV network 1310nm laser optical transmitter supplier price high quality indoor catv 1310 fiber optic laser transmitter0.0/5.0·0 reviews·"Good supplier"
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$65.00 - $300.00
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MGC/AGC switching Level analog optical distribution networks
$196.00 - $490.00
Min. Order: 1 piece
5.0/5.0·7 reviews·"great service"
Communication Network RS232/422/485 Single-Mode Fiber Optic Network Modem(ATC-277SM)4.9/5.0·3 reviews·"good service"
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$71.80
Min. Order: 2 units
Shipping per piece: $12.90
OptiXstar T823E-T optical network 2 XGS-PON uplink interfaces, 8 GE Ethernet interfaces supporting PoE++
$300.00 - $710.00
Min. Order: 1 piece
4.9/5.0·13 reviews·"quick delivery"
Hot selling Multi Channel 1x8 Motor type Optical switches with RS232 interface for Ring Network4.8/5.0·4 reviews·"quick delivery"
$300.00 - $350.00
Min. Order: 1 piece
Shipping per piece: $25.00
- 5%
T390 Industrial Cellular Router Modem Full Network Supporting 4G FDD-LTE TDD-LTE 3G WCDMA UMTS GSM GPRS5.0/5.0·2 reviews·"fast delivery"
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$75.05 - $88.35
Min. Order: 1 piece
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1310nm Eydfa 1550nm High Power Fiber Amplifier Doped Fiber Amplifiers Catv And Fttx Networks Optional Internal Splitter
$700.00 - $2,646.00
Min. Order: 1 piece
5.0/5.0·1 reviews
T823E-G Industrial Optical Network Class A Supports GPON Uplink Access ONU
$535.00 - $580.00
Min. Order: 10 pieces
4.8/5.0·45 reviews·"Good service"
MOXA NPort 5110-1 Port Serial Device Server 10/100 Ethernet RS232 DB9 Male
$60.00 - $64.28
Min. Order: 1 set
4.6/5.0·4 reviews
E32-DTU(433L37) 20km long distance RS232 RS485 SX1278 5W 433MHz Ebyte LoRa rf transceiver wireless Networking Equipment4.9/5.0·87 reviews·"fast delivery"
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$51.10 - $68.13
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10G SFP+ x2 2.5G x4 LAN pfSense Firewall VPN Gateway Hardware Networking Device0.0/5.0·0 reviews
$302.00 - $386.00
Min. Order: 1 piece
Shipping per piece: $29.15
DTECH Industrial-grade high-speed RS232 / RS485 / RS422 3 in1 fiber modem
$30.00 - $50.50
Min. Order: 2 pieces
4.8/5.0·31 reviews·"quality service"
Fiber Optic Equipment Catv Edfa Optical Network Terminal Modem Edfa4.6/5.0·26 reviews·"friendly service"
$1,250.00 - $1,590.00
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Industrial RS485 RS422 RS232 Serial to Optical Transceiver Self-healing Ring Network Optic Terminal Converter Extender Din Rail4.8/5.0·48 reviews·"customer service"
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$38.20 - $44.20
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Gigabit Voice FXS/FXO Pots Fiber Multiplexer RS232 Fiber Optical PDH Multiplexer
$200.00 - $310.00
Min. Order: 1 piece
0.0/5.0·0 reviews
1 Way IOT Gateway Support RS232/RS422/RS485 to IP (4G optional) CONV601 SERIES Serial Port Device Networking Server
$50.00 - $150.00
Min. Order: 1 piece
4.3/5.0·3 reviews
Best Price 1550 FTTH Multi-port Optical Amplifier 1550 Network Amplifier EDFA 16 Puert Con WDM 23dbm
$650.00 - $1,800.00
Min. Order: 1 piece
5.0/5.0·2 reviews·"good supplier"
RS232 / RS485 / RS422 to ETH / 1 Port RS232 RS485 RS422 to Ethernet Converter
$25.80 - $27.00
Min. Order: 1 piece
4.7/5.0·7 reviews·"Reliable supplier"
GPON OLT Network PON WDM 1550 CATV EDFA 4 8 16 32 64 Output Port EDFA 1550nm Optical Amplifier EDFA
$500.00 - $2,000.00
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4.4/5.0·4 reviews·"good service"
CATV PON FTTH Network Equipment Mini Type Two Way Node with filter optical receiver with AGC
$5.50 - $13.00
Min. Order: 1 piece
4.2/5.0·3 reviews
Hi-Link low cost serial port to WiFi router module wireless Ethernet WiFi dual serial port five network port MT7628K HLK-RM28K4.9/5.0·35 reviews·"Excellent Service"
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$7.55 - $8.59
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Industrial Serial Port RS232 RS485 RS422 Data to Fiber Optic Converter Modem Single Mode Fiber 20KM4.9/5.0·3 reviews·"Fast delivery"
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$89.00 - $109.00
Min. Order: 1 piece
Shipping per piece: $23.00
NEW ARRIVAL security system transmission box IoT network switch intelligent control box for smart city4.8/5.0·10 reviews·"good service"
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