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Wholesale Electrical Insulator
13,536
products found
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Video
China
Wholesale
Overhead Line Low Voltage
Electrical
11kv 20kv ED-2b ED-2c Disc Spool Shackle Porcelain Ceramic
Insulator
US$ 0.8-1.8
/ Piece
1668 Pieces
(Min. Order)
Start Order
Jiangxi Johnson Electric Co., Ltd.
Video
Electrical
Electric Polymer Composite High Voltage
Insulator
for Outdoor Three-Phase Systems Porcelain
Insulators
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Denggao Electric Co., Ltd.
Video
33kv 3kn Polymer
Electrical
Power Transmission Line Post
Insulator
US$ 18.97-22.08
/ Piece
1000 Pieces
(Min. Order)
Start Order
SAA GRID TECHNOLOGY CO., LTD
Video
Electrical
Tower Pole Line High Voltage 33kv Polymer Anti Windage Yaw
Insulator
US$ 5.23-45.68
/ Piece
1000 Pieces
(Min. Order)
Start Order
SAA GRID TECHNOLOGY CO., LTD
Video
Custom Industrial High Voltage Al2O3 Alumina Steatite
Electrical
Ceramic
Insulator
US$ 0.1-50
/ Piece
100 Pieces
(Min. Order)
Start Order
SHENZHEN JINGHUI INDUSTRY LIMITED
Video
High Quality
Electrical
Installation Spherical Type 11kv Pin Porcelain
Insulator
US$ 2.69-3.99
/ Piece
1000 Pieces
(Min. Order)
Start Order
Zhejiang Zhengyuan Power Equipment Co., Ltd.
Video
Porous Machinable
Electrical
Steatite Ceramic
Insulator
for Band Heater
US$ 0.03-0.07
/ Piece
1000 Pieces
(Min. Order)
Start Order
Jiangsu Fist Special Ceramic Co., Ltd.
Video
10kv-500kv
Electrical
Power Transmission Polymer Station Post Overhead Power Line
Insulators
US$ 120-170
/ Piece
100 Pieces
(Min. Order)
Start Order
Wuhan Line Power Transmission Equipment Co., Ltd.
Video
65X130 12kv
Electrical
Epoxy Resin Busbar Support Post
Insulator
for Switchgear
US$ 3.5-4.5
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Liyond Electric Co., Ltd.
Video
High Voltage Power Line
Electrical
Composite Polymer
Insulator
US$ 1.31-4.11
/ Piece
100 Pieces
(Min. Order)
Start Order
Yongjiu Electric Power Fitting Co., Ltd.
Video
45kv Power Line
Electrical
Component and Hardware
Insulator
/Composite Polymer
Insulator
70kn
US$ 3.5-4.99
/ Piece
200 Pieces
(Min. Order)
Start Order
Jiangxi Johnson Electric Co., Ltd.
Video
Electrical
DIN Bushing Transformer Porcelain
Insulators
for Transformer
US$ 6.2-9.8
/ Piece
100 Pieces
(Min. Order)
Start Order
Hangzhou Giantway Import & Export Co., Ltd.
Video
High Voltage Brown
Electrical
Line Post Type Ceramic Porcelain Disc Pin
Insulator
US$ 15-25
/ Piece
500 Pieces
(Min. Order)
Start Order
Wuhan Line Power Transmission Equipment Co., Ltd.
Video
Electrical
Switchgear 6kv 10kv 11kv Epoxy Resin
Insulator
US$ 0.6
/ Set
1 Set
(Min. Order)
Start Order
Zhejiang Usune Electric Co., Ltd.
Video
Electrical
Transmission Line Polymer Composite High Voltage
Insulator
US$ 5.5-6
/ Piece
1 Piece
(Min. Order)
Start Order
L&R ELECTRIC GROUP CO., LTD.
Video
China Manufacturer Industrial
Electrical
Electronics 96% 99% 99.5% Aluminum Oxide Al2O3 Alumina Ceramic
Insulator
US$ 0.2-100
/ Piece
1 Piece
(Min. Order)
Start Order
SHENZHEN JINGHUI INDUSTRY LIMITED
Electrical
Glass Disc Suspension
Insulator
US$ 6-12
/ Piece
500 Pieces
(Min. Order)
Start Order
YUEQING REACON ELECTRIC CO., LTD.
Video
Colorful High Quality Porcelain
Electrical
Small
Insulator
for Wire Fixing
US$ 0.07
/ Piece
2000 Pieces
(Min. Order)
Start Order
Fuzhou Keruida Electric Porcelain And Appliance Co., Ltd.
Video
Wholesale
U300B Suspension Insulation Glass
Insulator
For Transmission Line
US$ 10-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
138kv
Electrical
Horizontal Clamps Bracket Line Post Composite
Insulator
US$ 95.23-304.99
/ Piece
200 Pieces
(Min. Order)
Start Order
SAA GRID TECHNOLOGY CO., LTD
Video
11kv String
Insulators
Standoff Power Porcelain
Electrical
Polymeric Strain Pin Type Disc
Insulator
US$ 0.25-3.81
/ Piece
100 Pieces
(Min. Order)
Start Order
Yongjiu Electric Power Fitting Co., Ltd.
Video
Heat Resistance Steatite Ceramic
Insulator
for
Electrical
Stoves
US$ 0.5-8
/ Piece
100 Pieces
(Min. Order)
Start Order
Shanghai Yunnuo Industrial Co., Ltd.
Video
10kv Casting Resin out Door Support
Insulator
with
Electrical
Power Equipments
US$ 18.99
/ Piece
500 Pieces
(Min. Order)
Start Order
Wenzhou Qiupu Electric Power Co., Ltd.
Video
Horizontal
Electrical
132kv Clamp Base Composite Line Post Polymer Silicone Rubber
Insulator
US$ 120-170
/ Piece
100 Pieces
(Min. Order)
Start Order
Wuhan Line Power Transmission Equipment Co., Ltd.
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Category
Electrical & Electronics
Insulator
Insulation
Electric Power Fitting
Cable End Caps
Industrial Equipment & Components
Other Welding & Soldering Supplies
More
Product Features
Application
High-Voltage
Low-Voltage
High-Temperature
Material
FRP/GRP
Composite Polymer
Structure
Post Insulator
Suspension Insulator
Pin Insulator
Shackle Insulator
Strain Insulator
Antifouling Insulator
Bushing Insulator
More
Usage
High Voltage Power Transmission
Insulation
Electrical Installation
Connection Method
Trough Type
Spherical Type
Size of Bearing Capacity
550kn
420kn
300kn
210kn
160kn
100kn
70kn
60kn
40kn
More
Certification
CCC
CE
ISO9001
Color
White
Yellow
Red
Brand
Schneider
ABB
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
Other
R&D Capacity
OEM
Own Brand
ODM
Others
City
Wenzhou
Suzhou
Shenzhen
Pingxiang
Dongguan
Hangzhou
Xuancheng
Zhenjiang
Haikou
Tianjin
More