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China Suppliers High Voltage Porcelain Insulator Suspension Insulator
Video

China Suppliers High Voltage Porcelain Insulator Suspension Insulator

US $ 2.99-5.99/ piece FOB
MOQ: 100 piece
Since 2023 Audited Supplier
Main Products
Power Equipment, Power Accessories, Galvanized Coil, Steel Products, Outdoor Pre-Packaged Substation, Photovoltaic in Situ Boost Substation
Contact Supplier
Hebei Leicheng Power Technology Co., Ltd.

Trading Company

Hebei , China Since 2023
Chat Now Send Inquiry
U40b U120b IEC Standard Electrical and Pin Disc Toughened Suspension Polymer Porcelain Ceramic Tension Composite Glass Insulator for Lightning Protection
Video

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
MOQ: 200 Pieces
Certification : CCC, CE, ISO9001
Since 2023 Audited Supplier
Contact Supplier
Hebei Leicheng Power Technology Co., Ltd.

Trading Company

Hebei , China Since 2023
Chat Now Send Inquiry
Electrical Electric Polymer Composite High Voltage Insulator for Outdoor Three-Phase Systems Porcelain/Ceramic Insulators
Video

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

US $ 10-100/ Piece FOB
MOQ: 1 Piece
Since 2019 Audited Supplier
Main Products
Current Transformer, Voltage Transformer, Fuse Cutout, Vcb, Lightning Arrester, Vacuum Circuit Breaker, Disconnect / Isolation Switch, Dropout Fuse Cutout, Switchgear, High Voltage Cabinet and Low Voltage Cabinet
Contact Supplier
Denggao Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2019
Chat Now Send Inquiry
CH11-12-15-1 Factory Direct Sales High-Voltage Electrical Equipment Parts Insulator Contact Boxes
Video

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

US $ 3-4/ Piece FOB
MOQ: 1 Piece
Type : B Type Insulator
Since 2022 Audited Supplier
Contact Supplier
Hong Qi Group Wenzhou Transformer Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2022
Chat Now Send Inquiry
12kv Indoor High Voltage Epoxy Resin Support Sensor for Switchgear
Video

12kv Indoor High Voltage Epoxy Resin Support Sensor for Switchgear

US $ 3-4/ Piece FOB
MOQ: 1 Piece
Since 2022 Audited Supplier
Main Products
High Voltage Transformer, High Voltage Switchgear, Prefabricated Substation, Substation, Switch Cabinet, Vacuum Circuit Breaker, Oil Transformer, Dry Transformer, Insulator, Insulating
Contact Supplier
Hong Qi Group Wenzhou Transformer Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2022
Chat Now Send Inquiry
160kN U160BS/400 Standard Type Glass Insulators IEC Standard for High Voltage Lines

160kN U160BS/400 Standard Type Glass Insulators IEC Standard for High Voltage Lines

US $ 3-5/ Piece FOB
MOQ: 50 Pieces
Size of Bearing Capacity : 160KN
Since 2024 Audited Supplier
Contact Supplier
Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory

Jiangxi , China Since 2024
Chat Now Send Inquiry
DIN Standard Hv & LV Transformer Bushing Insulators for Substations

DIN Standard Hv & LV Transformer Bushing Insulators for Substations

US $ 3-50/ Piece FOB
MOQ: 50 Pieces
Since 2017 Audited Supplier
Main Products
Porcelain Insulator, Composite Insulator, Glass Insulator, Transformer Bushing, Station Post Insulator, Hollow Insulator, Silicone Rubber Insulator, Polymer Insulator, Pin Type Insulator
Contact Supplier
DALIAN HIVOLT POWER SYSTEM CO., LTD.

Manufacturer/Factory,Trading Company

Liaoning , China Since 2017
Chat Now Send Inquiry
138kv Composite Suspension Silicon Polymer Insulator 132kv Long Rod
Video

138kv Composite Suspension Silicon Polymer Insulator 132kv Long Rod

US $ 15.45-35.67/ Piece FOB
MOQ: 1,000 Pieces
Type : A Type Insulator
Since 2022 Audited Supplier
Contact Supplier
SAA GRID TECHNOLOGY CO., LTD

Manufacturer/Factory

Hebei , China Since 2022
Chat Now Send Inquiry
Shf-10g Pin Ceramic Insulator for Russia
Video

Shf-10g Pin Ceramic Insulator for Russia

US $ 0.75-1.39/ Piece FOB
MOQ: 200 Pieces
Since 2020 Audited Supplier
Main Products
Porcelain Insulator, Composite Insulator, Glass Insulator, Transformer Bushing, Suspension Insulator, Pin Insulator, Post Insulator, Fuse Cutout, Stay Insulator, Spool &Shackle Insulator
Contact Supplier
Jiangxi Johnson Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangxi , China Since 2020
Chat Now Send Inquiry
DIN 42531 DIN 42532 Non-Condenser High Voltage Ceramic Bushing
Video

DIN 42531 DIN 42532 Non-Condenser High Voltage Ceramic Bushing

US $ 20/ Piece FOB
MOQ: 10 Pieces
Material : Porcelain
Since 2021 Audited Supplier
Contact Supplier
Suzhou Yunteng Electric Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2021
Chat Now Send Inquiry
Bus Bar Insulator Support, Busbar Support Insulator
Video

Bus Bar Insulator Support, Busbar Support Insulator

US $ 0.12-1.5/ Piece FOB
MOQ: 10,000 Pieces
Since 2018 Audited Supplier
Main Products
Fuse Link & Fuse Link, Push Button Switch and Indicartor, Bus Bar Insulator, Insulated Terminals, Cabinet and Distribution Box, Heat Shrinkable Tubing, Capacitor, Shunt Reactor, Cable Duct, Wire Accessories
Contact Supplier
Yueqing Yisi Electric Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2018
Chat Now Send Inquiry
11kv-33kv 12.5kn Composite Polymer Line Post/Pin Type Insulator

11kv-33kv 12.5kn Composite Polymer Line Post/Pin Type Insulator

US $ 7-19/ Piece FOB
MOQ: 100 Pieces
Application : High-voltage
Since 2018 Audited Supplier
Contact Supplier
Wenzhou Yikun Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2018
Chat Now Send Inquiry
Insulation Other Power Transmission & Transformer Arrester Porcelain Insulator Ceramic Insulator Suspension Insulator High Voltage Insulator
40.5~550kv Anti Pollution Outdoor Post Porcelain Insulator
Video

40.5~550kv Anti Pollution Outdoor Post Porcelain Insulator

US $ 5-500/ Piece FOB
MOQ: 10 Pieces
Since 2024 Audited Supplier
Main Products
Electrical Insulators, Electrical Hardware Fittings, Electrical Protection Equipment, Electrical Surge Arrester, Electrical Dropout Fuse, Electrical HDPE Insulator, Electrical String Line, Transformer Bushing, Glass Insulator, Drop Fuse
Contact Supplier
Dalian Electric International Co., Ltd

Manufacturer/Factory,Trading Company

Liaoning , China Since 2024
Chat Now Send Inquiry
High Voltage Rip Oip Transformer Bushing Insulator Porcelain Wall Bushing Neutral Bushing
Video

High Voltage Rip Oip Transformer Bushing Insulator Porcelain Wall Bushing Neutral Bushing

US $ 90-100/ Piece FOB
MOQ: 1 Piece
Structure : Bushing Insulator
Since 2024 Audited Supplier
Contact Supplier
Nanjing Rainbow Insulated Bushing Co., Ltd

Manufacturer/Factory,Trading Company

Jiangsu , China Since 2024
Chat Now Send Inquiry
11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kn Dead End Polymer Composite Insulator High Voltage Insulator Composite Insulator Rubber Insulator Pin Insulator
Video

11kv 12kv 15kv 25kv 24kv 33kv 35kv 36kv 70kn Dead End Polymer Composite Insulator High Voltage Insulator Composite Insulator Rubber Insulator Pin Insulator

MOQ: 50 Pieces
Since 2020 Audited Supplier
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
Yueqing Wortai Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2020
Chat Now Send Inquiry
12kv High Quality Polymer Insulator for Transmission
Video

12kv High Quality Polymer Insulator for Transmission

US $ 1-20/ Piece FOB
MOQ: 2 Pieces
Material : Composite Polymer
Since 2011 Audited Supplier
Contact Supplier
Zhejiang Haivo Electrical Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2011
Chat Now Send Inquiry
Epoxy Bushing Insulator 260 Umbrella Sleeve Header
Video

Epoxy Bushing Insulator 260 Umbrella Sleeve Header

US $ 25.71-48.29/ Piece FOB
MOQ: 1 Piece
Since 2024 Audited Supplier
Main Products
Midem Voltage Switchgear, Vacuum Circuit Breaker, Transformer, Vacuum Interruptor, Insulation Component
Contact Supplier
Zhejiang Degatech Electric Co., Ltd

Manufacturer/Factory

Zhejiang , 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
Video

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
MOQ: 200 Pieces
Structure : Pin Insulator
Since 2023 Audited Supplier
Contact Supplier
Hebei Leicheng Power Technology Co., Ltd.

Trading Company

Hebei , China Since 2023
Chat Now Send Inquiry
Epoxy Resin Insulator and Sensor for High Voltage Switchgear
Video

Epoxy Resin Insulator and Sensor for High Voltage Switchgear

US $ 10-100/ Piece FOB
MOQ: 1 Piece
Since 2018 Audited Supplier
Main Products
Vacuum Circuit Breaker, Load Break Switch, Rmu (Sf6 & Sf6 Free), Components for Switchgear and Rmu, Vcb Accessories, Operating Mechanism, Embedded Pole, Auxiliary Switch, Switchgear, Earthing Switch
Contact Supplier
Shaanxi Joyelectric International Co., Ltd.

Manufacturer/Factory

Shaanxi , China Since 2018
Chat Now Send Inquiry
Efficient Power Distribution 123kv Transformer Bushings
Video

Efficient Power Distribution 123kv Transformer Bushings

MOQ: 1 Piece
Connection Method : Trough Type
Since 2024 Audited Supplier
Contact Supplier
Shandong ChinSun Electrical Equipment Co., Ltd.

Manufacturer/Factory

Shandong , China Since 2024
Chat Now Send Inquiry
Cap and Pin Suspension Porcelain Insulators U70bl

Cap and Pin Suspension Porcelain Insulators U70bl

US $ 4-7/ Piece FOB
MOQ: 500 Pieces
Since 2022 Audited Supplier
Main Products
Disc Insulator, Porcelain Insulator, Polymer Insulator, Glass Insulator, Fuse Cutout, Surge Arrester, Power Fitting, Strain Clamp, Suspension Clamp, Insulator Accessory
Contact Supplier
Trigold Power Co., Ltd.

Manufacturer/Factory

Shanghai , China Since 2022
Chat Now Send Inquiry
33kv Disc Suspension Insulator Direct Factorry 2021

33kv Disc Suspension Insulator Direct Factorry 2021

US $ 4-5/ Piece FOB
MOQ: 5,000 Pieces
Application : High-voltage
Since 2016 Audited Supplier
Contact Supplier
Victory Electric Power Equipment Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang , China Since 2016
Chat Now Send Inquiry
Composite Insulator with Silicone Material for High Voltage Post Support
Video

Composite Insulator with Silicone Material for High Voltage Post Support

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

Manufacturer/Factory,Trading Company,Group Corporation

Jiangsu , China Since 2024
Chat Now Send Inquiry
China Manufacturer 11kv 33kv 70kn 120kn Ball and Socket Disc Suspension Porcelain Insulator
Video

China Manufacturer 11kv 33kv 70kn 120kn Ball and Socket Disc Suspension Porcelain Insulator

US $ 3.98/ Piece FOB
MOQ: 6 Pieces
Application : High-voltage, Low-voltage, High-temperature
Since 2022 Audited Supplier
Contact Supplier
Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd.

Manufacturer/Factory

Jiangxi , China Since 2022
Chat Now Send Inquiry

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17kv 24kv High Voltage Busbar Support Insulator Epoxy Resin Insulators for Switchgear
Video

17kv 24kv High Voltage Busbar Support Insulator Epoxy Resin Insulators for Switchgear

US $ 9-10/ Piece FOB
MOQ: 1 Piece
Since 2009 Audited Supplier
Main Products
Switchgear, Switchgear Accessories, Vacuum Circuit Breaker, Vcb Accessories, Earthing Switch, Load Break Switch, Auxiliary Switch, Conductive Contacts, Insulator, Vacuum Contactor
Contact Supplier
Yueqing Liyond Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2009
Chat Now Send Inquiry
40kN High Temperature Suspension Disc Type Electrical Glass Insulator
Video

40kN High Temperature Suspension Disc Type Electrical Glass Insulator

US $ 1-5/ Piece FOB
MOQ: 500 Pieces
Type : A Type Insulator
Since 2022 Audited Supplier
Contact Supplier
Wuhan Line Power Transmission Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Hubei , China Since 2022
Chat Now Send Inquiry
22-33kv HDPE Modified Polyethylene Cable Spacer

22-33kv HDPE Modified Polyethylene Cable Spacer

MOQ: 1,000 Pieces
Since 2014 Audited Supplier
Main Products
Insulator, Electrical Power Fitting, Spacer Dampers, HDPE Insulator, HDPE Cable Spacer, Rubber Bush, Elastomer Bushed Clamps, Polymer Insulator, O Ring
Contact Supplier
Jiangsu Jinsanli Power Equipment Industrial Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2014
Chat Now Send Inquiry
Toughened Casting Steel Porcelain Insulator Cap for High Voltage Electromagnetic Insulator
Video

Toughened Casting Steel Porcelain Insulator Cap for High Voltage Electromagnetic Insulator

US $ 2-3/ kg FOB
MOQ: 100 kg
Certification : ISO9001
Since 2024 Audited Supplier
Contact Supplier
Anhui Ningguo Zhongrui Wear-Resisting Material Co., Ltd.

Manufacturer/Factory

Anhui , China Since 2024
Chat Now Send Inquiry
Class ANSI Porcelain Pin Type Ceramic Insulator with Factory Price
Video

Class ANSI Porcelain Pin Type Ceramic Insulator with Factory Price

US $ 2-10/ Piece FOB
MOQ: 500 Pieces
Since 2022 Audited Supplier
Main Products
Socket Eye, Dead End Loop Clamp, Strain Clamp, Lead Pin, Polymer Insulator, Anchor Rod, Thimble Eye, Hot Link, Mounting Bracket, Alley Arm
Contact Supplier
Beijing Winner Electric Power Energy Co., Ltd

Manufacturer/Factory,Trading Company

Beijing , China Since 2022
Chat Now Send Inquiry
36kV Post Composite Insulator ANSI standard

36kV Post Composite Insulator ANSI standard

US $ 10/ Piece FOB
MOQ: 500 Pieces
Certification : CCC, ISO9001
Since 2021 Audited Supplier
Contact Supplier
Zhejiang Gaoneng Electric Installation Co., Ltd.

Manufacturer/Factory

Zhejiang , China Since 2021
Chat Now Send Inquiry
Factory Priceu70b/146 Standard Disc Suspension Ball-and-Socket Connection Glass Insulator.

Factory Priceu70b/146 Standard Disc Suspension Ball-and-Socket Connection Glass Insulator.

US $ 22-25/ Piece FOB
MOQ: 1 Piece
Since 2024 Audited Supplier
Main Products
Lawn Mower, Transformer, Insulator, Bird Prevention Equipment, Crusher, Electric Tricycle, Electric Tool, Lamp, Security Tool, Phone
Contact Supplier
Hunan Huiguang Xinte Technology Co., Ltd

Manufacturer/Factory,Trading Company

Hunan , China Since 2024
Chat Now Send Inquiry
95 Porcelain Wall Bushing for High Voltage Electrostatic Precipitator Insulator
Video

95 Porcelain Wall Bushing for High Voltage Electrostatic Precipitator Insulator

US $ 10-25/ Piece FOB
MOQ: 10 Pieces
Type : A Type Insulator
Since 2022 Audited Supplier
Contact Supplier
Clip-on (Jiangsu) Technologies, Co., Ltd.

Manufacturer/Factory

Jiangsu , China Since 2022
Chat Now Send Inquiry
Porcelain Station Post Insulators for Substation and Transmission Lines
Video

Porcelain Station Post Insulators for Substation and Transmission Lines

US $ 90/ Piece FOB
MOQ: 200 Pieces
Since 2018 Audited Supplier
Main Products
Porcelain Insulators, Polymeric Insulators, Glass Insulators, Bushings, Metal Fittings
Contact Supplier
Liling Sky Bali Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan , China Since 2018
Chat Now Send Inquiry
Wholesale Pin Type Polymer Insulator for Power Transmission

Wholesale Pin Type Polymer Insulator for Power Transmission

US $ 2-10/ Piece FOB
MOQ: 100 Pieces
Application : High-voltage
Since 2017 Audited Supplier
Contact Supplier
ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2017
Chat Now Send Inquiry
BS Class ED-2 (C) , ED-2 (B) , ED-2 (B) 1, R-6, 1617 Shackle Insulators
Video

BS Class ED-2 (C) , ED-2 (B) , ED-2 (B) 1, R-6, 1617 Shackle Insulators

US $ 0.5/ Piece FOB
MOQ: 10 Pieces
Since 2007 Audited Supplier
Main Products
Parallel Groove Connectors, Insulation Piercing Connectors, Power Line Fittings, Cable Accessories, Cable Clips, Dead End Clamps, Suspension Clamps, Anchor Clamps, Insulator, Cable Tie
Contact Supplier
Wenzhou Ziyong Electrical Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang , China Since 2007
Chat Now Send Inquiry
Professional Service En LV 250 630A Porcelain Insulator Transformer Bushing
Video

Professional Service En LV 250 630A Porcelain Insulator Transformer Bushing

US $ 5-14/ Set FOB
MOQ: 1,000 Sets
Certification : ISO9001
Since 2022 Audited Supplier
Contact Supplier
Tianjin Xingda Electric Technology Co., Ltd.

Manufacturer/Factory

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

Porcelain Insulator Low Voltage Brown Electrical Ceramic Insulators

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

Manufacturer/Factory

Fujian , China Since 2024
Chat Now Send Inquiry
ED-2b Shackle Type Insulator with D Iron
Video

ED-2b Shackle Type Insulator with D Iron

US $ 5-25/ Set FOB
MOQ: 1 Set
Material : Porcelain
Since 2021 Audited Supplier
Contact Supplier
Hunan Hualian Torch Porcelain Insulator & Electrical Apparatus Co., Ltd.

Manufacturer/Factory

Hunan , China Since 2021
Chat Now Send Inquiry
Porcelain Insulator Composite Insulator Transformer Bushing Glass Insulator Suspension Insulator Pin Insulator
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About Insulator FAQ

  • QWhat are the main types of insulators used in Electrical & Electronics applications?

    Insulators commonly used in Electrical & Electronics include but are not limited to porcelain, glass, polymer, and ceramic types, each with specific insulation properties. A well-known manufacturer can assist in selecting the suitable insulator as per your requirements.

  • QCan I rely on Chinese suppliers for high-quality electrical insulators?

    With dedicated testing facilities and advanced manufacturing processes, Chinese suppliers can deliver high-quality electrical insulators that meet industry standards. Conduct due diligence, request samples, and partner with established suppliers to ensure product reliability.

  • QWhat benefits do manufacturers offer when sourcing insulators for Electrical & Electronics needs?

    Manufacturers of electrical insulators provide custom solutions, competitive pricing, and timely delivery to meet varying industry demands. Partnering with a leading manufacturer ensures product quality, technical support, and flexibility in customization.

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