Products

Suppliers
Filter Gallery
67,193

Electrical Insulators

Products
Ceramic Insulator Porcelain Insulator Busbar Insulator Pin Insulator Polymer Insulator Composite Insulator

Sorry! No matches were found.

Electrical High Voltage Polymer Composite Pillar Type Power Line Substation Post Insulator

Electrical High Voltage Polymer Composite Pillar Type Power Line Substation Post Insulator

US $ 125-170 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Composite Insulator, Silicone Rubber Compound, Porcelain Insulator, Glass Insulator, Hardware Fittings, Protection Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Wuhan Line Power Transmission Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Hubei, China Since 2022
Chat Now Send Inquiry
Silicone Zinc Sleeve Insulator for Electrical Equipment

Silicone Zinc Sleeve Insulator for Electrical Equipment

US $ 6.6-16 / Set FOB
800 Sets (MOQ)
More
Size of Bearing Capacity : 300KN
Contact Supplier
Audited Supplier Audited Supplier Since 2024
HRD ELECTRICAL TEC CO., LTD

Manufacturer/Factory,Trading Company,Group Corporation

Jiangsu, China Since 2024
Chat Now Send Inquiry
Esp 95 Porcelain High Voltage Porcelain Shaft Electrical Ceramic Insulator

Esp 95 Porcelain High Voltage Porcelain Shaft Electrical Ceramic Insulator

US $ 10-25 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Fire Brick, Carbon Bricks, High-Voltage Electrical Equipment, Insulator Sleeve, Porcelain Insulator, Aluminium Silicate Stopper Cone, Aluminum Bauxite, Refractory Castable Refractory Refractory Materi
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Clip-on (Jiangsu) Technologies, Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2022
Chat Now Send Inquiry
High Voltage Electrical Insulator Power Transmission Disc Suspension Glass Insulator Glass Pin Insulator

High Voltage Electrical Insulator Power Transmission Disc Suspension Glass Insulator Glass Pin Insulator

US $ 7-8 / Piece FOB
100 Pieces (MOQ)
More
Structure : Suspension Insulator
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Nanjing Rainbow Insulated Bushing Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2024
Chat Now Send Inquiry
Lower Voltage Polymeric Insulator Suspension Insulator for Electrical Equipment

Lower Voltage Polymeric Insulator Suspension Insulator for Electrical Equipment

US $ 6.6-16 / Set FOB
800 Sets (MOQ)
More
Main Products: Insulators, Ceramic Insulator, Polymeric Insulator, Fuse Cut out, Glass Insulator, Fitting, Polymeric Insulators, Glass Insulators, Fuse Cut-out
Contact Supplier
Audited Supplier Audited Supplier Since 2024
HRD ELECTRICAL TEC CO., LTD

Manufacturer/Factory,Trading Company,Group Corporation

Jiangsu, China Since 2024
Chat Now Send Inquiry
Premium High Voltage Electrical Insulator for T-C Suspension Applications

Premium High Voltage Electrical Insulator for T-C Suspension Applications

US $ 7-10 / Piece FOB
10 Pieces (MOQ)
More
Structure : Pin Insulator
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Simeng Electrical Tech. Co., Ltd.

Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Porcelain Insulator Low Voltage Brown Electrical Ceramic Insulators

Porcelain Insulator Low Voltage Brown Electrical Ceramic Insulators

US $ 0.13-0.15 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Porcelain Lamp Holder Insulator Knife Swith, Fuse Holder Plastic Lamp Holder
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Fuzhou Sansheng Industry and Trade Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
Chat Now Send Inquiry
U40b U120b IEC Standard Electrical and Pin Disc Toughened Suspension Polymer Porcelain Ceramic Tension Composite Glass Insulator for Lightning Protection

U40b U120b IEC Standard Electrical and Pin Disc Toughened Suspension Polymer Porcelain Ceramic Tension Composite Glass Insulator for Lightning Protection

US $ 4-15 / Piece FOB
200 Pieces (MOQ)
More
Application : High-voltage, Low-voltage, High-temperature
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Hebei Leicheng Power Technology Co., Ltd.

Trading Company

Hebei, China Since 2023
Chat Now Send Inquiry
Low Voltage Electrical Insulator Brown ED-2b Shackle Porcelain Insulator

Low Voltage Electrical Insulator Brown ED-2b Shackle Porcelain Insulator

US $ 0.19-0.29 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Porcelain Insulator, Disc Insulator, Suspension Insulator, Pin Insulator, Glass Insulator, Composite Insulator
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd.

Manufacturer/Factory

Jiangxi, China Since 2022
Chat Now Send Inquiry
Electrical Electric Polymer Composite High Voltage Insulator for Outdoor Three-Phase Systems Porcelain/Ceramic Insulators

Electrical Electric Polymer Composite High Voltage Insulator for Outdoor Three-Phase Systems Porcelain/Ceramic Insulators

US $ 10-100 / Piece FOB
1 Piece (MOQ)
More
Connection Method : Trough Type
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Denggao Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2019
Chat Now Send Inquiry
33kv 3kn Polymer Electrical Power Transmission Line Post Insulator

33kv 3kn Polymer Electrical Power Transmission Line Post Insulator

US $ 18.97-22.08 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Composite Insulator, Surge Arrester, Drop-out Fuse Cutout, Disconnector, Ceramic Post Insulator, Glass Insulator
Contact Supplier
Audited Supplier Audited Supplier Since 2022
SAA GRID TECHNOLOGY CO., LTD

Manufacturer/Factory

Hebei, China Since 2022
Chat Now Send Inquiry
Electrical Tower Pole Line High Voltage 33kv Polymer Anti Windage Yaw Insulator

Electrical Tower Pole Line High Voltage 33kv Polymer Anti Windage Yaw Insulator

US $ 5.23-45.68 / Piece FOB
1,000 Pieces (MOQ)
More
Usage : High Voltage Power Transmission, Insulation, Driving, Electrical Installation
Contact Supplier
Audited Supplier Audited Supplier Since 2022
SAA GRID TECHNOLOGY CO., LTD

Manufacturer/Factory

Hebei, China Since 2022
Chat Now Send Inquiry
Insulator Fuse Circuit Breaker Terminals Electric Power Fitting Ceramic Insulator
Custom Industrial High Voltage Al2O3 Alumina Steatite Electrical Ceramic Insulator

Custom Industrial High Voltage Al2O3 Alumina Steatite Electrical Ceramic Insulator

US $ 0.1-50 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Metallized Ceramics, Ceramic Substrates, Pepper Mill Mechanism, Pepper Grinder Mechanism, Ceramic Parts, Precision Ceramics, Zirconia Ceramics, Ceramic Insulators, Silicon Nitride Ceramics, Aluminum Nitride Ceamics
Contact Supplier
Audited Supplier Audited Supplier Since 2020
SHENZHEN JINGHUI INDUSTRY LIMITED

Manufacturer/Factory,Trading Company,Group Corporation

Guangdong, China Since 2020
Chat Now Send Inquiry
High Voltage Toughened Glass Insulator U120b Electrical Pin Insulators Disc Suspension Type Insulator

High Voltage Toughened Glass Insulator U120b Electrical Pin Insulators Disc Suspension Type Insulator

US $ 2.99-5.99 / Piece FOB
100 Pieces (MOQ)
More
Certification : CE, ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Nooa Electric Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2024
Chat Now Send Inquiry
6630 DMD Insulation Paper/Electrical Insulating Paper/Composite Insulator

6630 DMD Insulation Paper/Electrical Insulating Paper/Composite Insulator

US $ 2.05-2.3 / kg FOB
100 kg (MOQ)
More
Main Products: Poyester Film, Poyimide Tape, Pressboard, Presspan, Insulation Paper, Insulation Material, Shrink Tube, PVC Tape, Adhesive Tape, Laminated Sheet
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Xuchang Rainyan Insulation Material Co., Ltd.

Manufacturer/Factory

Henan, China Since 2020
Chat Now Send Inquiry
U210b Glass Insulator High Voltage Antipollution Electrical Glass Insulator for transmission Line

U210b Glass Insulator High Voltage Antipollution Electrical Glass Insulator for transmission Line

US $ 4.58-7.96 / pieces FOB
100 pieces (MOQ)
More
Structure : Suspension Insulator
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Nooa Electric Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2024
Chat Now Send Inquiry
High Votage Line Post Insulator for Electrical Power Systems

High Votage Line Post Insulator for Electrical Power Systems

US $ 6.6-16 / Set FOB
800 Sets (MOQ)
More
Main Products: Insulators, Ceramic Insulator, Polymeric Insulator, Fuse Cut out, Glass Insulator, Fitting, Polymeric Insulators, Glass Insulators, Fuse Cut-out
Contact Supplier
Audited Supplier Audited Supplier Since 2024
HRD ELECTRICAL TEC CO., LTD

Manufacturer/Factory,Trading Company,Group Corporation

Jiangsu, China Since 2024
Chat Now Send Inquiry
CH11-12-15-1 Factory Direct Sales High-Voltage Electrical Equipment Parts Insulator Contact Boxes

CH11-12-15-1 Factory Direct Sales High-Voltage Electrical Equipment Parts Insulator Contact Boxes

US $ 3-4 / Piece FOB
1 Piece (MOQ)
More
Color : Red
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Hong Qi Group Wenzhou Transformer Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
High Voltage Standoff Insulators Busbar Support Indoor Red Epoxy Resin Insulator Busbar for Electrical Equipment

High Voltage Standoff Insulators Busbar Support Indoor Red Epoxy Resin Insulator Busbar for Electrical Equipment

US $ 5-50 / Piece FOB
1 Piece (MOQ)
More
Main Products: Vacuum Circuit Breaker, Vcb Mechanism, Vcb Frame, Metal Box, Switchgear, Electrical Cabinets & Boxes, Contact Arm, Vcb Terminal
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wenzhou Lichi Electric Co., Ltd

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Electrical Insulation Alumina Glazed Ceramic Insulator

Electrical Insulation Alumina Glazed Ceramic Insulator

US $ 1-50 / Piece FOB
1 Piece (MOQ)
More
Material : Alumina Ceramic
Contact Supplier
Audited Supplier Audited Supplier Since 2022
TANGSHAN CITY KESHUO SPECIAL CERAMICS MAKING CO., LTD.

Manufacturer/Factory

Hebei, China Since 2022
Chat Now Send Inquiry
Related Videos
  • What is Electrical High Voltage Polymer Composite Pillar Type Power Line Substation Post Insulator
    What is Electrical High Voltage Polymer Composite Pillar Type Power Line Substation Post Insulator
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Silicone Zinc Sleeve Insulator for Electrical Equipment
    What is Silicone Zinc Sleeve Insulator for Electrical Equipment
    Negotiable
    800 Sets (MOQ)
    Contact Supplier
  • What is Esp 95 Porcelain High Voltage Porcelain Shaft Electrical Ceramic Insulator
    What is Esp 95 Porcelain High Voltage Porcelain Shaft Electrical Ceramic Insulator
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
  • What is High Voltage Electrical Insulator Power Transmission Disc Suspension Glass Insulator Glass Pin Insulator
    What is High Voltage Electrical Insulator Power Transmission Disc Suspension Glass Insulator Glass Pin Insulator
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
Screw 21-21 50mm Electrical Low Voltage Busbar Standoff Insulator

Screw 21-21 50mm Electrical Low Voltage Busbar Standoff Insulator

US $ 0.1-3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Terminal
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhejiang Yuanou Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
Chat Now Send Inquiry
High Quality Insulating Bushing Insulators with Electrical Stability for Electric Power Engineering

High Quality Insulating Bushing Insulators with Electrical Stability for Electric Power Engineering

US $ 6-20 / Piece FOB
100 Pieces (MOQ)
More
Certification : CE, ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Hangzhou Weshare Import and Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
11kv-110kv Electric 33kv 24kv 138kv Composite Suspension Polymer Electrical Insulators

11kv-110kv Electric 33kv 24kv 138kv Composite Suspension Polymer Electrical Insulators

US $ 8-15 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Composite Insulator, Silicone Rubber Compound, Porcelain Insulator, Glass Insulator, Hardware Fittings, Protection Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Wuhan Line Power Transmission Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Hubei, China Since 2022
Chat Now Send Inquiry
15kv Electrical-Composite Suspension Long Rod Insulator

15kv Electrical-Composite Suspension Long Rod Insulator

US $ 6.6 / Piece FOB
10,000 Pieces (MOQ)
More
Type : A Type Insulator
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Zhejiang Xirui High-Voltage Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Heat Resistant Industrial 99.7 % Corundum Alumina Ceramic Tube Insulator for Electrical Furnace

Heat Resistant Industrial 99.7 % Corundum Alumina Ceramic Tube Insulator for Electrical Furnace

US $ 0.5-5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Metallized Ceramics, Ceramic Substrates, Pepper Mill Mechanism, Pepper Grinder Mechanism, Ceramic Parts, Precision Ceramics, Zirconia Ceramics, Ceramic Insulators, Silicon Nitride Ceramics, Aluminum Nitride Ceamics
Contact Supplier
Audited Supplier Audited Supplier Since 2020
SHENZHEN JINGHUI INDUSTRY LIMITED

Manufacturer/Factory,Trading Company,Group Corporation

Guangdong, China Since 2020
Chat Now Send Inquiry
High Quality 12kv Epoxy Resin Electrical Box Insulator

High Quality 12kv Epoxy Resin Electrical Box Insulator

US $ 6-7 / Piece FOB
1 Piece (MOQ)
More
Application : High-voltage
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Yueqing Liyond Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2009
Chat Now Send Inquiry
Mv Porcelain Hollow Insulator for Electrical Transformer

Mv Porcelain Hollow Insulator for Electrical Transformer

US $ 35.68 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Porcelain Insulators, Polymeric Insulators, Glass Insulators, Bushings, Metal Fittings
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Liling Sky Bali Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2018
Chat Now Send Inquiry
22kv High Voltage Electrical Glazed Porcelain Pin Insulator

22kv High Voltage Electrical Glazed Porcelain Pin Insulator

US $ 11 / Piece FOB
1 Piece (MOQ)
More
Usage : High Voltage Power Transmission
Contact Supplier
Audited Supplier Audited Supplier Since 2015
ORIENT ELECTRIC INTERNATIONAL GROUP LIMITED

Manufacturer/Factory,Trading Company,Group Corporation

Hubei, China Since 2015
Chat Now Send Inquiry
Certified PA66+GF30 Black Rail Electrical Insulators for Efficient Railway Gauge Adjustment

Certified PA66+GF30 Black Rail Electrical Insulators for Efficient Railway Gauge Adjustment

US $ 0.5-2 / Piece FOB
10,000 Pieces (MOQ)
More
Main Products: Rail Fastening, Coach Screw, Track Bolt, Rail Clip, Elastic Clip, Rail Spike, Fish Plate, Fish Bolt, Tension Clamp, Rail Fastener
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Suyu Railway Material Co., Ltd

Trading Company

Shanghai, China Since 2024
Chat Now Send Inquiry
Direct Sale ANSI Electrical Porcelain Bushing Transformer Bushing Insulator

Direct Sale ANSI Electrical Porcelain Bushing Transformer Bushing Insulator

US $ 8-17 / Set FOB
1,000 Sets (MOQ)
More
Size of Bearing Capacity : 300KN
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Tianjin Xingda Electric Technology Co., Ltd.

Manufacturer/Factory

Tianjin, China Since 2022
Chat Now Send Inquiry
Suspended Electrical Fog Type High Voltage Glass Insulator (U70BL)

Suspended Electrical Fog Type High Voltage Glass Insulator (U70BL)

US $ 3.9 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Insulator, Composite Insulator, Porcelain Insulator, Glass Insulator, Overhead Line Fitting, Ceramic Insulator, Polymer Insulator, Pole Line Fitting, Poleline Hardware, Transmission Line Fitting
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Qingdao Cosine Electrical Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2010
Chat Now Send Inquiry
120kN Electrical and Pin Disc Suspension Disc Suspension Glass Insulator

120kN Electrical and Pin Disc Suspension Disc Suspension Glass Insulator

US $ 2-3.5 / Piece FOB
1,000 Pieces (MOQ)
More
Structure : Suspension Insulator
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Electric Powertek Company Ltd.

Manufacturer/Factory,Trading Company

Tianjin, China Since 2022
Chat Now Send Inquiry
Hot Pressing Electrical Wear Resistance Ceramic Part Electrical Steatite Ceramic Insulator

Hot Pressing Electrical Wear Resistance Ceramic Part Electrical Steatite Ceramic Insulator

US $ 0.5-8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Ceramic Tube, Ceramic Crucible, Ceramic Rod, Ceramic Plate, Quartz Glass, Ceramic Ignition Electrode, Ceramic Foam Filter, Honeycomb Ceramic, Textile Ceramics, Solenoid Valve
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shanghai Yunnuo Industrial Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2021
Chat Now Send Inquiry
Versatile Flange Insulator Designed for Maximum Electrical Safety

Versatile Flange Insulator Designed for Maximum Electrical Safety

US $ 6-20 / Piece FOB
100 Pieces (MOQ)
More
Usage : High Voltage Power Transmission, Insulation, Electrical Installation
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Hangzhou Weshare Import and Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Factory on Sale Low Voltage Sm Electrical Insulator Busbar Insulator

Factory on Sale Low Voltage Sm Electrical Insulator Busbar Insulator

US $ 1 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Fuse Cutout, Surge Arrester, Insulator, Fuse Link, Telescopic Link Stick/Hotstick, Arrester Disconnector, Sm Busbar Insulator, DMC SMC Insulator, Bus Bar Insulator, Cable Grip
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Yueqing Wortai Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
Electrical Apparatus Suspension Porcelain Insulator Disc Insulator

Electrical Apparatus Suspension Porcelain Insulator Disc Insulator

US $ 1-5 / Set FOB
1 Set (MOQ)
More
Usage : High Voltage Power Transmission, Insulation, Electrical Installation
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Hunan Hualian Torch Porcelain Insulator & Electrical Apparatus Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2021
Chat Now Send Inquiry
Ceramic Insulator Porcelain Insulator Busbar Insulator Pin Insulator Polymer Insulator Composite Insulator
View More

Related Searches

Electrical Electrical Material Used Electrical Electrical Supply Electrical Supplies Electrical Product Electrical Goods Electrical Equipments Electrical Equipment Supplies Wholesale Electrical Insulators

Browse by Categories

Home > Electrical & Electronics > Power Transmission & Transformer > Insulator
1/834
TOP

Search Filter

Categories

More Less
  • Insulator
  • Fuse
  • Circuit Breaker
  • Terminals
  • Electric Power Fitting
  • Ceramic Insulator
  • Other Connectors
  • Transformer
  • Other Power Supply & Distribution
  • Other Welding & Soldering Supplies

Application

More Less
  • High-voltage
  • Low-voltage
  • High-temperature

Certification

More Less
  • ISO9001
  • CE
  • CCC
  • SGS

Connection Method

More Less
  • Trough Type
  • Spherical Type

Type

More Less
  • A Type Insulator
  • B Type Insulator

Usage

More Less
  • High Voltage Power Transmission
  • Electrical Installation
  • Insulation
  • Driving

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Zhejiang
  • Jiangsu
  • Guangdong
  • Shandong
  • Henan
  • Hebei
  • Hunan
  • Tianjin
  • Hubei
  • Shanghai
  • Fujian
  • Jiangxi
  • Liaoning
  • Anhui
  • Beijing
  • Hainan
  • Shaanxi
  • Chongqing
  • Shanxi
  • Sichuan
  • Guangxi
  • Ningxia
  • Hongkong S.A.R.
Reset Done