Sign In | Join Free | My chinaqualitylighting.com |
|
All db 9 serial port wholesalers & db 9 serial port manufacturers come from members. We doesn't provide db 9 serial port products or service, please contact them directly and verify their companies info carefully.
Total 5481 products from db 9 serial port Manufactures & Suppliers |
|
![]() |
Brand Name:E-link Model Number:ETH-IMC208MP Place of Origin:China ... Switch supports one-key VLAN, one-key Ring Management, PoE Reset and 250m PoE Network ► Support connecting USB-C port for easy management, without the need to access the RS232 serial port at all ► Supports DIN-Rail installation ► -40°C to 80°C ( |
E-link China Technology Co., Ltd.
Guangdong |
![]() |
Brand Name:E-link Model Number:ETH-IMC208M Place of Origin:China ...Port 10/100/1000T + 2-Port 1000X SFP Managed Ethernet Switch Industrial Ethernet Switch Advantages ► Support 8x10/100/1000Base-T + 2x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX ► Support connecting USB-C port for easy management, without the need to access the RS232 serial port... |
E-link China Technology Co., Ltd.
Guangdong |
![]() |
Brand Name:E-link Model Number:ETH-IMC408M Place of Origin:China ...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Industrial Ethernet Switch Advantages ► Support 8x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX ► DIP Switch supports one-key VLAN, one-key Ring Management ► Support connecting USB-C port for easy management, without the need to access the RS232 serial port... |
E-link China Technology Co., Ltd.
Guangdong |
![]() |
Brand Name:E-link Model Number:ETH-DIMC2416M Place of Origin:China ...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Industrial Ethernet Switch Advantages ► Support 16x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX ► Support connecting USB-C port for easy management, without the need to access the RS232 serial port... |
E-link China Technology Co., Ltd.
Guangdong |
![]() |
Brand Name:E-link Model Number:ETH-DIMC2424M Place of Origin:China ...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Industrial Ethernet Switch Advantages ► Support 24x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX ► Support connecting USB-C port for easy management, without the need to access the RS232 serial port... |
E-link China Technology Co., Ltd.
Guangdong |
![]() |
Brand Name:E-link Model Number:ETH-DIMC2424M Place of Origin:China ...Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch Industrial Ethernet Switch Advantages ► Support 24x10/100/1000Base-T + 4x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX ► Support connecting USB-C port for easy management, without the need to access the RS232 serial port... |
E-link China Technology Co., Ltd.
Guangdong |
![]() |
Brand Name:E-link Model Number:ETH-IMC608M Place of Origin:China ...Port 10/100/1000T + 6-Port 1000X SFP Managed Ethernet Switch Industrial Ethernet Switch Advantages ► Support 8x10/100/1000Base-T + 6x1000Base-X SFP ► 10/100/1000Mbps RJ45 Port supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX ► Support connecting USB-C port for easy management, without the need to access the RS232 serial port... |
E-link China Technology Co., Ltd.
Guangdong |
![]() |
Place of Origin:China Brand Name:LINK-PP Model Number:ARJ11B-MESCB-A-B-ELT2 ...Port ARJ11B-MESCB-A-B-ELT2 Magnetics Rj45 Modular Jack, RJ45 Jacks With Filter 1.Right Angle RJ45 Connector 2.Through hole shielded rj45 plugs 3.Minimum 1500Vrms 4.Application:PC Mainboard, SDH, PDH, IP Phone Part Number Return Loss (dBmin @ 100Ω±15Ω) Crosstalk (dB min) Common Mode Rejection (dB... |
LINK-PP INT'L TECHNOLOGY CO., LIMITED
Guangdong |
![]() |
Brand Name:LINK-PP Model Number:LJ-640B10-41-F Place of Origin:China ... DC Bias 3.Return Loss(dB MIN): 1-30MHz:-18 30-60MHz:-16 60-80MHz:-12 80-100MHz:-10 4.Crosstalk(dB MIN): 1-30MHz:-40 30-60MHz:-35 60-100MHz:-30 5.Insertion Loss: 1-100MHz:-1.0dB MAX 6 |
LINK-PP INT'L TECHNOLOGY CO., LIMITED
Guangdong |
![]() |
Brand Name:LINK-PP Model Number:RJMG1010200A0NR Place of Origin:GuangDong, China ...Port, No Leds RJMG1010200A0NR POE RJ45 Connector 10/100 POE POE Rj45 Pinout ELECTRICAL SPECFICATIONS: @25℃ RJMG1010200A0NR Price/PDF/Specifications/Cross. 1.OCL(100KHz,0.1V,8mA DC Bias): 350uH min 2.Turns Ratio(±2%): TX=1CT:1 RX=1CT:1 3.Insertion Loss: 1-100MHz:-1.0dB MAX 4.Return Loss(dB MIN): 1-10MHz:-20 30MHz:-16 60-80MHz:-12 80-100MHz:-10 5.Crosstalk(dB... |
LINK-PP INT'L TECHNOLOGY CO., LIMITED
Guangdong |
![]() |
Brand Name:LINK-PP Model Number:RJMG1010211A0NR Place of Origin:GuangDong, China ... min 2.Turns Ratio(±2%): TX=1CT:1 RX=1CT:1 3.Insertion Loss: 1-100MHz:-1.0dB MAX 4.Return Loss(dB MIN): 1-10MHz:-20 30MHz:-16 60-80MHz:-12 80-100MHz:-10 5.Crosstalk(dB MIN): 1-10MHz:-40 32-65MHz: |
LINK-PP INT'L TECHNOLOGY CO., LIMITED
Guangdong |
![]() |
Brand Name:LINK-PP Model Number:LPJG0801GBNL Place of Origin:China ...Port LPJG0801GBNL 10/100/1000 Full Duplex Rj45 1x Gigabit Ethernet (10/100/1000) LED Indicator Flexible Rj45 Integrated Magnetics PCb Layout Electrical Specifications @25℃ 1.Turns Ratio(±2%): TX=1CT:1CT RX=1CT:1CT 2.OCL: 350uH Min @100KHz/0.1V With 8mA DC Bias 3.Return Loss(dB MIN): 1-30MHz:-18 30-60MHz:-16 60-80MHz:-12 80-100MHz:-10 4.Crosstalk(dB... |
LINK-PP INT'L TECHNOLOGY CO., LIMITED
Guangdong |
![]() |
Brand Name:LINK-PP Model Number:LPJG16506AZNL Place of Origin:China ...Port LPJG16506AZNL 10/100/1000 Full Duplex Rj45 1x Gigabit Ethernet (10/100/1000) LED Indicator Flexible Rj45 Integrated Magnetics PCb Layout Electrical Specifications @25℃ 1.Turns Ratio(±2%): TX=1CT:1CT RX=1CT:1CT 2.OCL: 350uH Min @100KHz/0.1V With 8mA DC Bias 3.Return Loss(dB MIN): 1-30MHz:-18 30-60MHz:-16 60-80MHz:-12 80-100MHz:-10 4.Crosstalk(dB... |
LINK-PP INT'L TECHNOLOGY CO., LIMITED
Guangdong |
![]() |
Brand Name:LINK-PP Model Number:ARJ11B-MASAO-LU2 Place of Origin:GuangDong,China ARJ11B-MASAO-LU2 10/100 Base-T 1 Port RJ45 Modular Jack with Shielded Part Number Return Loss (dBmin @ 100Ω±15Ω) Crosstalk (dB min) Common Mode Rejection (dB min) Hipot 1- 30 (Vrms) 1- 30 MHz 40 MHz 50 MHz 60-80 MHz 30 MHz ... |
LINK-PP INT'L TECHNOLOGY CO., LIMITED
Guangdong |
![]() |
Brand Name:SHUANG YI Model Number:SFF8087 To 4 * SFF8482 Place of Origin:Guangdong, China (Mainland) SFF 8087 To SFF 8482 Dual Port SAS Power Cable SAS TO SAS Length 0.65m Features: Product Type Data Transfer Cable Manufacturer Part Number SAS808782P50 Product Name 50cm Internal Serial Attached SCSI Mini SAS Cable - SFF8087 to 4x SFF8482 Green Compliant ... |
Chongqing ShuangYi Precision Electronic Co., LTD
Chongqing |
![]() |
Brand Name:KUNCAN Model Number:DB001 Place of Origin:China Product Parameters Name Db15 Male To Db9 Female Cable Connector 1 DB 9 Pin male Connector 2 DB 9 Pin female Outer Jacket PVC Plating Nickel/Gold Plated Conductor CU/CCA Length Optional Cable Gauge 20-28AWG Color Blue/Black Certificate Rohs, CE Application ... |
Shenzhen Kuncan Electronics Co., Ltd.
|
![]() |
Brand Name:Cisco Model Number:SPA-8XCHT1/E1-V2 Place of Origin:China ...8XCHT1/E1-V2 8-Port Channelized T1/E1 Serial SPA Gigabit Ethernet Products Specifications: The Cisco® 8-Port Channelized T1/E1 Shared Port Adapter (SPA) Version 2 takes advantage of the Cisco I-Flex approach, which combines shared port adapters and SPA ... |
LonRise Equipment Co. Ltd.
Shanghai |
![]() |
Brand Name:HILINK Model Number:HL-Cir-31/55-xx/APC Place of Origin:China 1310/1550nm Optical Circulator Module STRUCTURE : PRODUCT INDEX : Parameter Spec Operating Wavelength (nm) 1310+/-10,1550+/-10 Channel Wavelength (nm) 1310,1550 Insertion Loss(dB)* ≤1.5 Isolation(dB) >30 Directivity(dB) >50 Return Loss(dB) >50 Maximum ... |
Shenzhen HiLink Technology Co.,Ltd.
Guangdong |
![]() |
Brand Name:GLGNET Model Number:JDHA6T1001W Place of Origin:China ... with 19Ma DC Bias for (Channel 1,2, 3,4) 350Uh MIN@ 100KHz/100mV with 8Ma DC Bias for (Channel 1,2, 3,4) Insertion Loss (IL) -1.0 dB MAX @ 0.3MHz – 100MHZ; Return Loss (RL) Z out = 100 OHM -18dB MIN @ 1MHz – 30MHZ; |
Shenzhen GLGNET Electronics Co., LTD
Guangdong |