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insulation insulators
2,000+ factories verified
Gaomi Shouzheng Electrical Meterials Co.,Ltd
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory Custom Epoxy Resin Insulator for High-Performance Electrical Insulation
US$
0.10
-
10.00
100 Pieces
(MOQ)
Custom Durable Epoxy Resin Insulator Insulation Rod for Reliable Performance Needs
US$
1.40
-
2.50
100 kg
(MOQ)
Durable Custom Epoxy Resin Insulation Rod - Premium Electrical Insulator From Factory
US$
1.40
-
2.50
100 kg
(MOQ)
Premium Quality Epoxy Resin Insulator Insulation Sheet Insulator From Factory Custom for Electrical Power System Electronic Device
US$
0.10
-
10.00
100 kg
(MOQ)
Jiangxi New Electric CO., Ltd
23 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
U70b/U70bl High Voltage Electrical Insulation Disc Suspension Toughened Insulator
US$
2.00
-
5.00
200 Pieces
(MOQ)
IEC Standard U70bp Toughened Glass Insulation Suspension Insulator for Electrical System
US$
2.00
-
5.00
200 Pieces
(MOQ)
U70b XP-70 Anti-Pollution Disc Suspension Porcelain Ceramic Insulator for Power Lines
US$
2.80
-
4.00
500 Pieces
(MOQ)
ANSI 52-9 High Voltage Disc Suspension Porcelain Ceramic Insulator for Transmission
US$
1.00
-
1.80
500 Pieces
(MOQ)
1/4
Baoding Lanlong Iron Industry Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ceramic Insulator Electrical Insulation High Quality with Different Size Type Stay Industrial
US$
0.50
-
500.00
1 Piece
(MOQ)
Multi-Size High Voltage Egg-Shaped Ceramic Stay Insulator for Industrial Electrical Insulation
US$
1.00
-
10.00
200 Pieces
(MOQ)
Power-Use High-Insulation Ceramic Insulator High-Temperature-Resistant ISO Certification
US$
9.00
-
50.00
100 Pieces
(MOQ)
High Voltage Ceramic Insulator-Electrical Insulation Porcelain Stay Insulator
US$
1.00
-
10.00
200 Pieces
(MOQ)
1/4
Nanjing Rainbow Electric Co., Ltd.
Send Inquiry
Wholesale U300B Suspension Insulation Glass Insulator For Transmission Line
US$
10.00
-
20.00
10 Pieces
(MOQ)
160KN AC High Insulation Strength Toughened Suspension Glass Insulator
US$
4.00
-
6.00
1,000 Pieces
(MOQ)
Electrical Insulation ANSI Station Post Porcelain Insulator
US$
7.00
-
10.00
100 Pieces
(MOQ)
Chinese Factory 120kN Electric Insulation Toughened Glass Insulator
US$
4.80
-
6.80
1,000 Pieces
(MOQ)
1/4
Wuhan Line Power Transmission Equipment Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Disc Porcelain Antique Insulation Electrical Ceramic Line Post Suspension Insulator Color Glazed
US$
5.00
-
8.00
500 Pieces
(MOQ)
Fpq-24kv Pin Type Insulator Railway Polymer Insulation Customized
US$
13.00
-
17.00
500 Pieces
(MOQ)
Electric Railway Composite Polymer Insulator for Train Insulation
US$
30.00
-
35.00
300 pcs
(MOQ)
25kv Double-Insulation Composite Suspension Rail Insulator
US$
30.00
-
35.00
300 pcs
(MOQ)
1/4
Shanghai Gongtao Ceramics Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Insulation 2 or 4 Hole 99.7% Alumina Thermocouple Ceramic Insulator
US$
1.50
100 Pieces
(MOQ)
6mm White Various Durable Insulation High Temperature Resistance Ceramic Parts Ceramic Insulators Kg
US$
3.00
-
6.00
5 kg
(MOQ)
Talc Porcelain Beads Ceramic Insulator for Thermocouple Wires Insulation
US$
2.00
-
6.00
5 Pieces
(MOQ)
Telegraph Porcelain Insulators Electric Fence Egg Shaped Ceramic Porcelain Fence Insulato
US$
0.40
-
0.60
15 Pieces
(MOQ)
1/4
Hejian Xintong High Voltage Insulator Manufacturing Co., Ltd
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
U160BS Customized High Temperature Glass Insulator High Voltage Insulation Materials
Negotiable
100 Pieces
(MOQ)
High Voltage Glass Disc Insulator for Insulation Materials
Negotiable
100 Pieces
(MOQ)
High Voltage Insulation Standard Disc Suspension Type Glass Insulator U120b
Negotiable
100 Pieces
(MOQ)
High Voltage Electrical Insulation Standard Disc Suspension Type Glass Insulator U120b
Negotiable
100 Pieces
(MOQ)
1/4
Zhejiang Zhongneng Electrical Co., Ltd.
24 yrs
·
Manufacturer/Factory
Send Inquiry
Transmission Suspension Insulator with Strong Insulation for Substation Equipment
US$
8.99
-
9.99
100 Pieces
(MOQ)
Composite Suspension Insulator for High-Voltage Substation Insulation
US$
9.00
-
10.00
100 Pieces
(MOQ)
High Voltage Line Post Insulator for 110kv Power Grid Insulation
US$
19.99
-
30.99
10 Pieces
(MOQ)
Composite Suspension Insulator for Cold-Area Low-Temperature Power Lines
US$
9.00
-
10.00
100 Pieces
(MOQ)
1/4
JINSIL ELECTRIC CO., LTD.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Premium Grade Electrical Insulation Reliable Durability Long Lasting Performance Trusted Quality Post Insulator
US$
11.00
100 Pieces
(MOQ)
Superior Insulation Stable Electrical Performance High Quality Long Lasting Trusted Post Insulator
US$
11.00
100 Pieces
(MOQ)
Reliable Insulation System Consistent Performance High Performance Ready Industrial Grade Post Insulator
US$
11.00
100 Pieces
(MOQ)
High Performance Insulation Stable Electrical Flow Efficient Conduction Industrial Strength Post Insulator
US$
11.00
100 Pieces
(MOQ)
1/4
Zhejiang Xianghu Technology Co., Ltd.
Send Inquiry
12kv Casting Resin Vt Spout Bushing Insulations with Switchgear Insulator
US$
1.00
-
50.00
1 Piece
(MOQ)
12kv/630A 1250A Epoxy Resin Insulator for Cable Box Insulation Bushing
US$
26.78
-
31.00
100 Pieces
(MOQ)
11kv/12kv Indoor Epoxy Resin Insulator Contact Box Insulation
US$
1.00
-
50.00
1 Piece
(MOQ)
Hot Sale Indoor High Voltage Epoxy Resin Insulator Bushing Contact
US$
1.00
-
50.00
1 Piece
(MOQ)
1/4
SAA GRID TECHNOLOGY CO., LTD
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
35kv Durable Composite Line Post Polymer Pin Insulator with Insulation Core Silicone Rubber Shed
US$
26.00
-
37.00
200 Pieces
(MOQ)
27.5kv Double Insulation Cantilever Composite Polymer Manufacturers Railways Bracket Insulator
US$
10.00
-
40.00
100 Pieces
(MOQ)
Double/Single Insulation Rubber Strain Polymer Tension Insulator for Railway system Insulator
US$
10.00
-
30.00
30 Pieces
(MOQ)
Silicone Rubber Insulator with High Insulation Level 66kv 69kv
US$
77.56
-
98.34
500 Pieces
(MOQ)
1/4
Jiangxi QOCI Electric CO.,LTD.
24 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
40kN Earth Wire Disc Glass Insulator U40b for Transmission Line High Temperature Fiber Glass Electrical Insulation
US$
3.00
-
5.00
100 Pieces
(MOQ)
Ansl 54-1 Low Voltage Porcelain Stay Strain Insulator for Transmission Line Essential Insulation Materials Element
US$
3.00
-
5.00
50 Pieces
(MOQ)
100kN High Voltage Electrical Insulation Standard Disk Suspension Type Glass Insulator Price
US$
3.00
-
5.00
100 Pieces
(MOQ)
ANSI Stay Porcelain Insulator 54-1 Lt Strainceramic Isolators Product Category Insulation Materials & Elements
US$
3.00
-
5.00
50 Pieces
(MOQ)
1/4
Yangzhou M. T. New Energy & Lighting Group Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
33kv Polymer Pin Insulator Specifications for Enhanced Wire Insulation
US$
5.00
-
15.00
100 Pieces
(MOQ)
High Voltage 24kv Composite Polymer Insulator for Wire Insulation
US$
5.00
-
15.00
100 Pieces
(MOQ)
Reliable 24kv Composite Suspension Insulator for Electrical Insulation Needs
US$
5.00
-
15.00
100 Pieces
(MOQ)
33kv Polymer Pin Insulator Price for Reliable Electrical Insulation
US$
5.00
-
15.00
100 Pieces
(MOQ)
1/4
Fushun Electric Porcelain Manufacturing (Jiangxi) Co., Ltd.
Send Inquiry
FC Reliable Electrical Post Insulator C6-650 for Switchgear Insulation
US$
80.00
-
150.00
10 columns
(MOQ)
High Voltage Hv Bushing Transformer Post Insulator Premium Porcelain Ceramic Insulation Materials & Elements
US$
80.00
-
150.00
5 columns
(MOQ)
Ceramic Post Insulator, High Voltage Power Equipment Insulation Material, Corrosion Resistant Electrical Insulator for Substation
US$
80.00
-
150.00
5 columns
(MOQ)
Line Post Porcelain Insulator 12.5kN Ceramic Insulator for Pollution-Resistant Insulation
US$
80.00
-
150.00
5 columns
(MOQ)
1/4
WENZHOU VACEM TECHNOLOGY CO., LTD.
Send Inquiry
3.6-12kv Insulation Equipment Epoxy Resin Insulator for Switchgear
US$
10.00
1 Piece
(MOQ)
3.6-12kv Epoxy Resin Insulator Insulation Products for Switchgear
US$
95.99
5 Pieces
(MOQ)
3.6-12kv Insulator Series Designed for Efficient High Voltage Switchgear
US$
95.99
1 Piece
(MOQ)
Resin Insulating Cover for PT Handcart and Isolation Handcart
US$
10.00
10 pcs
(MOQ)
1/4
ZHEJIANG FUERTE ELECTRICAL APPARATUS CO., LTD.
Send Inquiry
Premium Quality 291mm Insulation Distance 33kv Composite Suspension Insulators
US$
2.00
-
10.00
100 Pieces
(MOQ)
Compact 170mm Insulation Path 10kv Overhead Pin Insulators
US$
2.00
-
10.00
100 Pieces
(MOQ)
Efficient 222mm Insulation Length 27kv High Voltage Line Insulators
US$
2.00
-
10.00
100 Pieces
(MOQ)
Electrical Distribution 222mm Insulation Rated 27kv Composite Insulators
US$
2.00
-
10.00
100 Pieces
(MOQ)
1/4
Hebei Sali Electric Equipment Manufacturing Co., Ltd
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Voltage U40b Ceramic Suspension Porcelain Insulators Antipollution Disc Insulation Materials & Elements
US$
1.35
1,000 Pieces
(MOQ)
Composite Insulators Electrical Equipment Power Fittings Silicone Rubber Insulation
US$
5.00
500 Pieces
(MOQ)
High Quality U40b Glass Insulators Electrical Power Insulation
US$
3.00
1,000 Pieces
(MOQ)
Low Voltage Insulation Piercing Connector for Cable Branch Connection
US$
1.00
1,000 Pieces
(MOQ)
1/4
Yueqing Guoen Electrical Co., Ltd
2 yrs
·
Trading Company
Send Inquiry
Sm76 Bus Bar Insulation Sm Type Standoff Composite Insulator
US$
5.00
-
20.00
100 Pieces
(MOQ)
Composite Insulators Silicone Rubber Insulation Possess Power Fittings
US$
5.00
-
20.00
100 Pieces
(MOQ)
Insulation Spike Electronic Fence Self-Tapping Insulators
US$
5.00
-
20.00
100 Pieces
(MOQ)
Sm25/Sm30/Sm35/Sm40/Sm51/Sm76 Busbar Insulators Insulation Resistance Insulator for Electric
US$
5.00
-
20.00
100 Pieces
(MOQ)
1/4
Hangzhou Tailun Electric Power Equipment Co., Ltd.
6 yrs
·
Trading Company
Send Inquiry
Glass Insulator U70b/146 – Power Distribution, Cost-Effective & Good Insulation
US$
2.60
500 Pieces
(MOQ)
Cost-Effective 280mm Insulation U70bp 146D High Voltage Ceramic Insulator
US$
2.50
-
2.70
500 Pieces
(MOQ)
Lxy3-70 Anti-Fog Insulator: Dissolves Humidity Haze, Stabilizes 35kv Substations, Guarantees Clear Insulation
US$
2.60
500 Pieces
(MOQ)
OEM/ODM Good Insulation Properties DIN Glass Insulator with CE/UL Certificate
US$
2.60
500 Pieces
(MOQ)
1/4
Huai'an Jianlong Electrical Technology Co., Ltd
Send Inquiry
China High Temperature Resistant Insulation Electric Porcelain Insulator with Insulation for Oil Transformer Factory
US$
0.10
-
1.00
100 Pieces
(MOQ)
High-Voltage Epoxy Resin Insulator and Insulation Pads for Several Types of Circuit Boards
US$
0.10
-
1.00
100 Pieces
(MOQ)
Solid Core Porcelain Insulator with Anti-Moisture Design for Reliable Outdoor Grid Performance
US$
0.10
-
1.00
100 Pieces
(MOQ)
China Insulator Manufacture Insulator Pass Through Ceramic Isolated Through Insulator
US$
0.10
-
1.00
100 Pieces
(MOQ)
1/4
Qingdao Cosine Electrical Equipment Co., Ltd.
17 yrs
Send Inquiry
U120bp Cap and Pin Glass Insulator/210kn Anti-Fog Disc Glass Insulation
US$
10.00
500 Pieces
(MOQ)
ANSI 52-9 Disc Suspension Porcelain Insulator for Electrical Line Insulation
US$
4.90
1,000 Pieces
(MOQ)
15kv 70kn Composite Insulator/Electrical Polymer Insulation
US$
4.50
-
5.00
200 Pieces
(MOQ)
ANSI 52-9 Disc Porcelain Insulator for Electrical Line Insulation
US$
4.90
1,000 Pieces
(MOQ)
1/4
Tianjin Xingda Electric Technology Co., Ltd.
Send Inquiry
High Insulation Performance Transformer Bushing Accessories Porcelain Vase Porcelain Insulator
US$
8.00
-
18.00
1,000 Sets
(MOQ)
Line Insulation Porcelain Bottles High-Voltage Line Insulators Pillar Type Brown Porcelain Bottles
US$
7.00
-
18.00
1,000 Sets
(MOQ)
DIN Standard Transformer Parts Hv Porcelain Insulator Transformer Bushing Brown Ceramic Insulation
US$
7.00
-
18.00
1,000 Sets
(MOQ)
High Insulation Performance Brazilian Standard Transformer Bushings Insulator with Brass Terminal Block
US$
6.00
-
18.00
1,000 Sets
(MOQ)
1/4
Zhejiang Xirui High-Voltage Electric Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Switchgear Contact Insulation Bushing Insulators
US$
9.90
10,000 Pieces
(MOQ)
24kv Good Insulation Products Plastic Rubber Polymer Suspension Insulator
US$
19.90
10,000 Pieces
(MOQ)
Disconnector Insulation Type Suspension Polymer Insulator
US$
5.80
10,000 Pieces
(MOQ)
High Voltage Composite, Polymer, Silicone Rubber Insulator
US$
5.00
10,000 Pieces
(MOQ)
1/4
Chongqing Zexing Electrical Equipment Co., Ltd.
Send Inquiry
Export High Voltage 33kv Composite Porcelain Electrical Insulators Line & Post Insulation
US$
2.50
-
18.00
1 Piece
(MOQ)
Low Voltage Ceramic Low Price Electronic Insulation Porcelain Shackle Insulator Price
US$
1.00
-
3.00
1,000 Pieces
(MOQ)
High Voltage Line Porcelain Post Insulator /Ceramic Electric Insulation
US$
2.50
-
18.00
1 Piece
(MOQ)
33kv 70kN Composite Polymer Straight Line Post Insulator with Fittings Polymer Spindle Cable Insulation
US$
2.50
-
18.00
1 Piece
(MOQ)
1/4
Yueqing Wortai Electric Co., Ltd.
Send Inquiry
Bus Bar Standoff Insulation Connector Busbar Sm Insulator Sm 20 SMC DMC Epoxy Resin Insulator Transformer Bushing Insulator
US$
1.00
1,000 Pieces
(MOQ)
Customizable Insulation Sb Series Sb-20*25 Busbar Insulator Epoxy Insulator SMC BMC
US$
1.00
1,000 Pieces
(MOQ)
Wortai Bus Bar Standoff Insulation Connector Busbar Sm Insulator Sm20 Sm25 Sm70 SMC DMC Epoxy Resin Insulator Transformer Bushing Insulator
US$
1.00
1,000 Pieces
(MOQ)
Jyz-50*41 Thread Dimension Insulation Column Standoff Jyz Insulator Busbar Insulator New Energy Environmental Protection Insulator
US$
1.00
1,000 Pieces
(MOQ)
1/4
Wenzhou Lichi Electric Co., Ltd
Send Inquiry
High Voltage 10kv 24kv 40.5kv Busbar Insulator Standoff Support Epoxy Resin Insulation Isolator
US$
3.60
-
20.99
1 Piece
(MOQ)
40.5kv Sensor Medium Voltage Other Heat Insulation Materials Switchgear Capacitive Insulator Sensor
US$
5.00
-
50.00
1 Piece
(MOQ)
High Voltage Standoff Insulators Busbar Support Indoor Red Epoxy Resin Insulator Busbar for Electrical Equipment
US$
3.36
-
20.65
1 Piece
(MOQ)
Epoxy Resin Sensor 10kv Insulator with a Built in Capacitance Coupler
US$
5.00
-
50.00
1 Piece
(MOQ)
1/4
Fuzhou Keruida Electric Porcelain And Appliance Co., Ltd.
18 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Porcelain Low&Medium Voltage Pin Type Insulator - Glazed Ceramic for Long-Lasting Insulation
US$
3.85
-
4.55
300 Pieces
(MOQ)
High Voltage Porcelain Line Post Insulators for Electrical Insulation
US$
5.50
-
7.00
200 Pieces
(MOQ)
Brown Porcelain Cable Holder, Ceramic Insulator
US$
0.09
-
0.11
2,000 Pieces
(MOQ)
Glazed in Brown Porcelain Line Post Insulator
US$
2.00
-
3.00
10,000 Pieces
(MOQ)
1/4
Beijing Winner Electric Power Energy Co., Ltd
4.9
Send Inquiry
CTV254 U70BS 70kN 120kN High Voltage Toughened Glass Disc Insulator Electrical Suspension Type Insulation Materials Elements
US$
3.99
-
9.99
100 Pieces
(MOQ)
Ceramic Porcelain Insulator for Transmission and Overhead Lines Essential Insulation Material
US$
20.00
1,000 Pieces
(MOQ)
Glazed Brown Disc Insulator: Electrical Insulation Accessory for Utility Use
US$
2.00
-
5.50
500 Pieces
(MOQ)
Electrical Insulation Components: Rod-Type Composite Insulators
US$
0.20
-
5.00
500 Pieces
(MOQ)
1/4
Songguang (Hebei) Electric Power Equipment Manufacturing Co., Ltd
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Single Phase Insulation Piercing Connectors Power Cable Waterproof 2p Plastic PC Copper Pin Cable Connector Insulator Product
US$
1.00
-
5.00
1,000 Pieces
(MOQ)
Electronic Components Insulation Material Toughened Glass Insulator Long Service Life
US$
1.00
-
5.00
1,000 Pieces
(MOQ)
Poly Wire Insulator for Electric
US$
1.00
-
5.00
1,000 Pieces
(MOQ)
Electrical Components Open Frame High Voltage Insulator Disconnect Switch
US$
1.00
-
5.00
1,000 Pieces
(MOQ)
1/4
Shengsu Electric Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Mv Transformer Insulation Pressboard 12kv Epoxy Resin Insulator
US$
5.00
-
11.00
1 Piece
(MOQ)
33kv High Voltage Insulation Pin Spot Composite Strain Insulator
US$
5.00
-
11.00
1 Piece
(MOQ)
24kv Polymer Insulation Composite Insulator
US$
5.00
-
11.00
1 Piece
(MOQ)
Composite Double Suspension Polymer Insulator Fxbw -230/345 Insulation
US$
5.00
-
10.00
1 Piece
(MOQ)
1/4
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