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Wholesale Electrical Insulator
13,517
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.
Brass Insert Busbar Standoff
Insulator
Insulated Mater Multifunction
Electrical
Insulators
US$ 0.15-0.38
/ Piece
100 Pieces
(Min. Order)
Start Order
Hangzhou Giantway Import & Export Co., Ltd.
Video
120kn High Voltage
Electrical
Insulation Standard Disk Suspension Type Glass
Insulator
US$ 4.59-5.89
/ Piece
200 Pieces
(Min. Order)
Start Order
Jiangxi Johnson Electric Co., Ltd.
Factory Direct Price 56-2 High Voltage
Electrical
Brown Ceramic Porcelain Pin
Insulator
US$ 1.5-3.5
/ Piece
500 Pieces
(Min. Order)
Start Order
YUEQING REACON ELECTRIC CO., LTD.
Video
Ht Panel Wall Bushing
Electrical
Switchgear Bushing
Insulator
US$ 3.4
/ Set
1 Set
(Min. Order)
Start Order
Zhejiang Usune Electric Co., Ltd.
Video
66kv 70kn
Electrical
Polymer Dead End Suspension
Insulators
US$ 20-80
/ Piece
200 Pieces
(Min. Order)
Start Order
Wuhan Line Power Transmission Equipment Co., Ltd.
Video
ANSI 54 High Voltage
Electrical
Power Porcelain Stay
Insulator
for Stay Wire
US$ 0.26-3.8
/ Piece
200 Pieces
(Min. Order)
Start Order
Yongjiu Electric Power Fitting 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.
Porcelain
Electrical
Hot Sale Pin Type Ceramic P-11-Y Power 11kv
Insulator
US$ 8.8-26.5
/ Piece
100 Pieces
(Min. Order)
Start Order
YUEQING REACON ELECTRIC CO., LTD.
Video
IEC Toughed Suspension High Voltage
Electrical
Tape Disc Glass
Insulator
US$ 4-8
/ Piece
500 Pieces
(Min. Order)
Start Order
Wuhan Line Power Transmission Equipment 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.
Low Voltage Bus-Bar
Insulators
BMC Transformer Post Type
Electrical
Insulators
US$ 0.15-0.38
/ Piece
100 Pieces
(Min. Order)
Start Order
Hangzhou Giantway Import & Export 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
Video
Low Voltage
Electrical
802-3 Wiring
Insulators
US$ 0.18-0.22
/ Piece
200 Pieces
(Min. Order)
Start Order
Jiangxi Johnson Electric Co., Ltd.
Video
10kv
Electrical
Composite Pin
Insulator
of The Power Transmission Line
Insulators
US$ 2.89-7.9
/ Piece
2000 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.
Electrical
Ceramic
Insulators
Porcelain Pin
Insulator
for Pole Line
US$ 10.5-11
/ Piece
1 Piece
(Min. Order)
Start Order
L&R ELECTRIC GROUP 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
Electrical
Epoxy Resin Panel
Insulator
11kv 12kv 13.8kv 15kv 17kv
US$ 3.5
/ Set
1 Set
(Min. Order)
Start Order
Zhejiang Usune Electric 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
Semiconductor
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