DIELECTRIC - 774 Annonces

Tuesday 30 December 2025

Liyond Electric's Vacuum Circuit Breaker (VCB) series represents the core of modern medium and high-voltage power distribution. As a leading vacuum circuit breaker manufacturer, we provide robust solutions designed to protect electrical networks by rapidly interrupting fault currents...

Tuesday 23 December 2025

Sapphire prism Sapphire has the characteristic of high hardness, thermo stability, excellent thermal conductivity, infrared transmitting, anti-chemical corrosion, good chemical stability, thermal performance, perfect electrical specification and dielectric property. It is widely...

Tuesday 23 December 2025

Sapphire window Sapphire Windows are manufactured from single crystal sapphire, making them ideal for demanding applications (such as laser systems) because of their extreme surface hardness, high thermal conductivity, high dielectric constant and resistance to common chemical acids...

Tuesday 23 December 2025

1-3113-005S000 Mini PCI Express Socket H=4.0mm ELECTRICAL Current Rating: 0.5A per pin Voltage Rating: 50V DC Contact Resistance: 55mΩ max. Insulation Resistance: 500MΩ min. Dielectric Withstanding Voltage: 300VAC MECHANICAL Durability: 100 Cycle Insertion Force: 2.3Kgf max. Extraction Force: 2...

Tuesday 23 December 2025

Quantité : 1kg - Prix : $30-50

PCTFE at room temperature for most lively chemical inert, and in more than 212 t can be one of the few solvents to dissolve, can also be some solvent swelling, especially of chlorinated solvents. PCTFE has excellent blocking the ability of the gas, the water vapor permeability of...

Tuesday 23 December 2025

Primary operating voltage: 115v*2±10% No-load loss: <0.3VA</p> Effeniency(%): ≤80% Voltage regulation: ≤16% Weight: 300g Operating frequency : 50~60Hz Insulation grade: B Temp rise(ﾟC): ≤28 Dielectric strength(primary/secondaryrooms): 4000V AC/1min Norm: 0-9V,0-9V...

Tuesday 23 December 2025

Prix : 1 USD

Electronic packaging requires the substrate material to meet the high thermal conductivity, low dielectric constant, and the chip with the thermal expansion coefficient, good processing performance, high mechanical strength requirements. Due to the characteristics of the ceramic substrate...

Tuesday 23 December 2025

Quantité : 300kgs

liquid crystal superior to E7 Qingdao QY Liquid Crystal Co., Ltd. is a professional manufacturer and exporter of liquid crystal materials and LC mixtures in China, especially for PDLC. Our liquid crystals are mainly used to make PDLC film and switchable film, it has high popularity...

Tuesday 23 December 2025

Prix : 1 USD

Electronic packaging requires the substrate material to meet the high thermal conductivity, low dielectric constant, and the chip with the thermal expansion coefficient, good processing performance, high mechanical strength requirements. Due to the characteristics of the ceramic substrate...

Tuesday 23 December 2025

Quantité : 200kg - Prix : 6.87-9.98USD/kg

Typical Application of electronic potting compound silicone rubber: electronic potting compound silicone rubber is suitable for bonded seal of electronic components, power module and control module, which requires waterproof and insulation. It can be broadly used for LED screen...

Tuesday 23 December 2025

Quantité : 10000 - Prix : 0,15 €

Dear Friend, If you find this PCB product, maybe you know that PCB is customized product. So above unit price is not real. Details pls feel free contact me, and quotation will be arranged for you. Thank you very much for all your support. : ) Best regards, Andwin 1 Layer to 52...

Tuesday 23 December 2025

Quantité : 10000 - Prix : 0,15 €

Dear Friend, If you find this PCB product, maybe you know that PCB is customized product. So above unit price is not real. Details pls feel free contact me, and quotation will be arranged for you. Thank you very much for all your support. : ) Best regards, Andwin 1 Layer to 52...

Tuesday 23 December 2025

Quantité : 10 Sets - Prix : US $5000~6000

Courte introduction État de la machine: nouveau Capacité de traitement: 3000 L / H Pression de travail: ≤0,4 Mpa Lieu d'origine: Chongqing, Chine (continent) Nom de la marque: REXON OIL PURIFICATION Numéro du modèle: TY-50 Application: huile de turbine Données de puissance: 380V 50HZ...

Tuesday 23 December 2025

Quantité : Min.Order - Prix : US $1 - 50 / Piece

- Quick Details - - Place of Origin: Jiangsu, China (Mainland) - Brand Name: Emcpioneer - Model Number: PE7000-2-M3 - Type: EMI Filter - Transfer Function: Low Pass - Package Type: Surface Mount - Nominal Center Frequency: 50/60Hz - Insertion Loss: 30-100dB - Rated Current...

Tuesday 23 December 2025

Quantité : 200sets

Standard: ASTM D1559, EN 1269/35, BS 598-107 The mixer has been designed for bituminous homogenous mixing, consists essentially in a horizontal tilting thermostatic drum. Tilting drum is 130° angles. The mixing chamber is heated by dielectric chamber with diathermic thermostatic control...

Tuesday 23 December 2025

Quantité : 500 Set/Mo - Prix : USD$4,000~35,000

Courte introduction État de la machine: nouveau Capacité de traitement: 3000 L / H Pression de travail: ≤0,4 Mpa Lieu d'origine: Chongqing, Chine (continent) Nom de la marque: REXON OIL PURIFICATION Numéro du modèle: ZYD-W-50 Application: huile de transformateur Données de puissance...

Tuesday 23 December 2025

Product Description: PTFE cables have outstanding Mechanical & electrical properties, they are used in many situations,where temperatures are of + 180℃ and above or where temperatures are below Minus 40℃.In most adverse uses, where chemical fumes and liquids would render all...

Tuesday 23 December 2025

oil-immersed transformer of 3-phase equilibrium, compact structure, lower losses, slighter noise, less material consumption Product Features 1. It is of 3-phase equilibrium, compact structure, lower losses, slighter noise, less material consumption by virtue of 3-dimensional wound core; 2...

Tuesday 23 December 2025

Prix : USD 25

Before The Curing Performance Indicators A B Appearance Gray Fluid White Fluid Viscosity 1500～2500(cps) 1500～2500(cps) A: B 1: 1 Mixed Viscosity 1500～2500(cps) Operable Time 30～120(min) (Adjustable) Curing Time 3～5(h) After The Curing Hardness 40~50(Shore A) Dielectric...

Tuesday 23 December 2025

Quantité : 500 Set/Mo - Prix : USD$4,000~15,000

Application: Purificateur d'huile de turbine à vide série TY utilisé pour traiter l'huile de turbine non qualifiée, en particulier l'huile de turbine sérieusement émulsionnée. Largement appliqué au traitement en ligne des turbines, turbines à gaz et turbines hydrauliques dans les...

Tuesday 23 December 2025

Quantité : 100 - Prix : 0,10 €

Dear Friend, If you find this PCB product, maybe you know that PCB is customized product. So above unit price is not real. Details pls feel free contact me, and quotation will be arranged for you. Thank you very much for all your support. : ) Best regards, Andwin 1 Layer to 52...

Tuesday 23 December 2025

we are professional and focus on the power transformer and Servo transformer for more than 10 years. About the encapsulated transformer, we have different types for your selection, the power are from 1VA To 55VA. The features and series specification are as below: Features: IN PUT...

Tuesday 23 December 2025

Quantité : 1 - Prix : 1,00 €

WEIELECTRICcom VULCANZIED FIBER Insulators Washers Gaskets Protectors Switch Covers Dielectric Kraft PAPERWEIELECTRICcom dielectric insulating materials, give us the ability to turn out fabricated insulating parts to your exacting specifications. Whether the part you require is produced...

Tuesday 23 December 2025

Quantité : 1 - Prix : 1 850,00 €

ST Transformer Oil BDV Tester is apply for testing all kinds of insulation oil's Dielectric Strength value. Introduction: ST Fully Automatic Transformer Oil BDV Tester is very easy for customers to measure the breakdown voltage of all kinds of oil. You can print the test result by...

Tuesday 23 December 2025

Quantité : 10 Sets - Prix : US $5000~26000

L'isolation d'huile de plante de régénération ZYD apporte? L'usine de régénération d'huile isolante sous vide à deux étages de la série ZYD peut éliminer efficacement l'eau, le gaz et les impuretés de l'huile isolante, augmentant la force de pression et la qualité de l'huile, ce qui...

Tuesday 23 December 2025

Prix : 1 USD

The Factory Has High Quality Supply, Good Heat Dissipation Performance, Ceramic Clad Copper Plate Aluminum nitride ceramic substrate Ceramic copper base plate DPC ceramic substrate China Electronic packaging requires the substrate material to meet the high thermal conductivity, low...

Tuesday 23 December 2025

Quantité : 100 - Prix : 0,10 €

Dear Friend, If you find this PCB product, maybe you know that PCB is customized product. So above unit price is not real. Details pls feel free contact me, and quotation will be arranged for you. Thank you very much for all your support. : ) Best regards, Andwin 1 Layer to 52...

Tuesday 23 December 2025

Prix : 1 USD

Electronic packaging requires the substrate material to meet the high thermal conductivity, low dielectric constant, and the chip with the thermal expansion coefficient, good processing performance, high mechanical strength requirements. Due to the characteristics of the ceramic substrate...

Tuesday 23 December 2025

Quantité : 200 Piece/ - Prix : USD 1~20 / Piece

RSW Wraparound sleeve is mainly used for repairing outer/inner sheath/core damages on a HV cable and LV cable. It is made from cross-linked polyolefin which equals or exceeds the material properties of the original cable jacket. They can also be used for protecting against corrosion...

Tuesday 23 December 2025

Quantité : 1 - Prix : 1,00 €

WEIELECTRICcom dielectric insulating materials, give us the ability to turn out fabricated insulating parts to your exacting specifications. Whether the part you require is produced from a flat piece of material or from a circular, or tubular form we can manufacture the intricate...