Jiangsu Profile
Product List
22681. 120kN Ensure Stable Power Supply Glass Insulators for Overhead Power Lines 
[Jan 15, 2026]
[Jan 15, 2026] Nanjing Rainbow Electric Co., Ltd was established in 2002 which focuses on electrical materials production, marketing, services and logistics. We are one of leading transformer components and insulators manufacturer in ...
Company: Nanjing Rainbow Electric Co., Ltd.
22682. 170 Aln Ceramic Substrate Aluminum Nitride Ceramic Plate [Dec 25, 2025]
[Dec 25, 2025] Product Description AlN ceramics use heat resistant melt erosion and thermal shock resistance, can produce GaAs crystal crucible, Al evaporation pan, MHD power generation equipment, optoelectronic components, ...
22683. Gas Pressure Silicon Nitride Shaft Si3n4 Ceramic Square Bar [Dec 25, 2025]
[Dec 25, 2025] Product Description Silicon Nitride (Si3N4) is a widely used ceramic material in high temperature application, it has high strength in both room temperature and high temperature condition, the strength of silicon ...
22684. Fakra SMB-Je Connector 31mm B White [Jan 15, 2026]
[Jan 15, 2026] Product Parameters The following charactistics are only for your reference, please contact us for exact datasheet. Connectors Specifications Items Impedance 50 Ohm / 75 Ohm Frequency Range DC - 6 ...
22685. Fakra SMB-50je Connector a Black [Jan 15, 2026]
[Jan 15, 2026] Product Parameters The following charactistics are only for your reference, please contact us for exact datasheet. Connectors Specifications Items Impedance 50 Ohm / 75 Ohm Frequency Range DC - 6 ...
22686. 99% High Purity Aluminum Nitride Sheet Aln Ceramic Insulating Plate [Dec 24, 2025]
[Dec 24, 2025] Aluminum Nitride offers CTE near that of silicon, and excellent plasma resistance, it is used for semiconductor processing equipment components. Aluminum Nitride plate,Aluminum Nitride sheet,Aluminum Nitride ...
22687. High Thermal Conductivity 170W/Mk Aln Sleeve Insulator Aluminum Nitride Ceramic Tube [Dec 24, 2025]
[Dec 24, 2025] Aluminum Nitride offers CTE near that of silicon, and excellent plasma resistance, it is used for semiconductor processing equipment components. Aluminum Nitride plate,Aluminum Nitride sheet,Aluminum Nitride ...
22688. High-Performance 6GHz RF Amplifier for Precision Testing Solutions [Dec 23, 2025]
[Dec 23, 2025] DC-6GHz 40dBm Inputpower Power Amplifier Test SPECIFICATIONS Frequency Range(GHz) VSWR Insertion Loss(dB) Input Power(dBm) Switch Speed lsolation (dB) Connector Type Dimension (mm) Weight ...
22689. Versatile Microwave Ht Connector for Enhanced Frequency Performance [Dec 23, 2025]
[Dec 23, 2025] 0.35GHz-50.1GHz ET Waveguide Joint used for Power Distribution and Synthesis Waveguide HT is a commonly used component for power distribution and synthesis in microwave system. It can output the signal input from H ...
22690. Premium Frequency Waveguide Filter for Enhanced Signal Clarity [Dec 23, 2025]
[Dec 23, 2025] 4.5GHz-20.9GHz(Bandpass Frequency) 6.75GHz-31GHz(Stop-band frequency) Waveguide low-pass filter Low-pass filter is a filtering method. The rule is that low-frequency signals can pass normally, while high-frequency ...
22691. High Precision Wideband RF Attenuator for Signal Control [Dec 23, 2025]
[Dec 23, 2025] 0.75GHz-50.1GHz used for High Precision Measurement Fixed Attenuator Waveguide fixed attenuator is a kind of high-precision broadband fixed attenuator based on a coupler with high directivity and low coupling ...
22692. Heavy-Duty D-Shaped Sealing Ring for Home and Industrial Applications [Dec 23, 2025]
[Dec 23, 2025] WR51-WR650 28.2mm-125.7mm/18.7mm-71.1mm/3.6mm-7.3mm/3.2mm-4mm D-shaped sealing ring Waveguide specification Model No. Flange Form Size(mm) a b c t WR650 SWT-650-FDM14-R FDM14 Figure ...
22693. High-Performance 3dB RF Microwave Coupler for Versatile Wideband Use [Dec 23, 2025]
[Dec 23, 2025] RF 800-2700MHz/698-2700MHz/800-2500MHz Coupler SPECIFICATIONS Frequency 800-2700MHz/698-2700MHz/800-2500MHz Insertion Loss <=0.6dB VSWR 1.3:1 Isolation >=23dB PIM3 <=-150dB Power ...
22694. High-Efficiency 28V-32V Power Supply Module for Communication Devices [Dec 23, 2025]
[Dec 23, 2025] Characteristics: 1. The system contains five 28V/20A power modules, which work in 4:1 hot backup mode. The four power modules on the upper side are active power supplies, and the one power module on the bottom is ...
22695. Reliable AC342V-456V Power Supply for Diverse Electronic Needs [Dec 23, 2025]
[Dec 23, 2025] Characteristics: 1. The power supply provides group A, Group B power supply, ignition power supply and ignition control system. Direct current required for equipment work; 2. Three-phase input, DC/DC module ...
