Home Electrical & Electronics Insulator Wholesale Insulator 2017 Product List
Total 47,343 products from about 2,058

 Wholesale Insulator

manufacturers & suppliers

Wholesale Lightning Proof Pin 20kv Suspension Insulator

FOB Price: $4.99 - $15.99 / Piece
Min. Order: 1 Piece
  • Application: High-voltage
  • Material: Composite Polymer
  • Structure: Suspension Insulator
  • Type: 20kv Suspension Insulator
  • Usage: High Voltage Power Transmission, Insulation, Electrical Installation
  • Connection Method: Spherical Type

Wholesale High Voltage Fpq 11kv - 33 Kv Pin Type Composite Insulator

FOB Price: $5 - $12 / Piece
Min. Order: 100 Pieces
  • Application: High-voltage
  • Material: Composite Polymer
  • Structure: Pin Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type
  • Size of Bearing Capacity: 10

Wholesale Electric Alumina Ceramic Heater Insulator

FOB Price: $0.12 - $0.5 / Piece
Min. Order: 50 Pieces
  • Application: Electronic Products
  • Type: Ceramic
  • Chemistry: Organic Insulation
  • Material: Ceramic
  • Thermal Rating: 200 200
  • Maximum Voltage: <10KV

10kv Pin Type Insulators St-10j Wholesale

Min. Order: 1000 Pieces
  • Application: High-voltage
  • Material: Porcelain
  • Structure: Pin Insulator
  • Type: Power Cable
  • Usage: High Voltage Power Transmission
  • Certification: CE, ISO9001

Highest Grade OEM 53 Series Wholesale Electrical Spool Insulator

FOB Price: $1 - $10 / Piece
Min. Order: 100 Pieces
  • Application: High-voltage
  • Material: Porcelain
  • Usage: High Voltage Power Transmission
  • Certification: CE, ISO9001
  • Packing: Cnts/Wooden Case
  • Standard: CE, SGS

ANSI Standard 15kv, 28kv, 35kv Composite Suspension Insulators /Polymer Insulators

FOB Price: $2.8 - $4.1 / Piece
Min. Order: 500 Pieces
  • Application: High-voltage
  • Material: Composite Polymer
  • Structure: Suspension Insulator
  • Type: Suspension
  • Usage: High Voltage Power Transmission
  • Connection Method: Machine Pression

Glass Insulator IEC Standard Approved

FOB Price: $5.2 - $5.25 / Piece
Min. Order: 500 Pieces
  • Application: High-voltage
  • Material: Toughened Glass
  • Structure: Suspension Insulator
  • Type: A Type Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

Suspension Silicon Insulator Polymer Insulator

FOB Price: US $5.3 / Piece
Min. Order: 200 Pieces
  • Application: High-voltage, Low-voltage
  • Material: Composite Polymer
  • Structure: Suspension Insulator
  • Type: A Type Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

ANSI C29 F Neck Pin Type Modified Polyethylene HDPE Insulator

Min. Order: 1000 Pieces
  • Application: High-voltage, Low-voltage, High-temperature
  • Material: HDPE
  • Structure: Pin Insulator
  • Type: Pin Type Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

2017 24kv 70kn Power Transmission Tension Polymer Suspension Composite Insulator

FOB Price: $6 - $6.5 / Piece
Min. Order: 100 Pieces
  • Application: High-voltage, Low-voltage
  • Material: Composite Polymer
  • Structure: Suspension Insulator
  • Type: A Type Insulator
  • Usage: Insulation
  • Connection Method: Trough Type

High Quality Composite Suspension Long Rod Insulators (Fxbw-35/70)

FOB Price: $2.99 - $5.99 / Piece
Min. Order: 100 Pieces
  • Application: High-voltage
  • Material: Composite Polymer
  • Structure: Suspension Insulator
  • Type: B Type Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

Pin Insulator for 11kv and 15kv (P-11, PW-15)

FOB Price: US $3 / Piece
Min. Order: 1 Piece
  • Application: High-voltage, Insulators
  • Material: Porcelain
  • Structure: Pin Insulator
  • Type: Solid
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

High Voltage Porcelain Disc Insulator for 52-1

FOB Price: $2.9 - $3 / Piece
Min. Order: 5000 Pieces
  • Application: High-voltage
  • Material: Porcelain
  • Structure: Suspension Insulator
  • Type: Disc Type Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

132kv Composite Suspension Insulator by Professional Manufactor (FXBW3-132/120BS)

FOB Price: $25 - $35 / Piece
Min. Order: 500 Pieces
  • Application: High-voltage
  • Material: Composite Polymer
  • Structure: Suspension Insulator
  • Type: Suspension
  • Usage: High Voltage Power Transmission
  • Connection Method: Machine Pression

10kv-35kv Polymer/Composite/Polymeric Post Insulator/Silicone Rubber Insulator

FOB Price: US $5 / Piece
Min. Order: 1000 Pieces
  • Application: High-voltage, Low-voltage
  • Material: Composite Polymer
  • Structure: Post Insulator
  • Type: B Type Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

Composite Hanging Rod Insulator Fxbw4-24/70

Min. Order: 100 Pieces
  • Application: High-voltage
  • Material: Composite Polymer
  • Structure: Suspension Insulator
  • Type: B Type Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Machine Pression

15kv High Quality Composite Pin Insulator

FOB Price: US $5.88 / Piece
Min. Order: 1 Piece
  • Application: High-voltage
  • Material: Composite Polymer
  • Structure: Suspension Insulator
  • Type: B Type Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

High Voltage Insulator with Ceramic/Porcelain, Glass, Composite, Polymer, Silicone Rubber

FOB Price: US $4.3 / Piece
Min. Order: 200 Pieces
  • Application: High-voltage, Low-voltage
  • Material: Glass, Porcelain, Silicone, Composite, Rubber
  • Structure: Suspension, Pin, Strain, Stay or Customize
  • Type: Both
  • Usage: High Voltage Power Transmission
  • Connection Method: Socket Type

Factory Supply 11kv Pin Composite Insulator

FOB Price: US $5 / Piece
Min. Order: 1000 Pieces
  • Application: High-voltage, High-temperature
  • Material: Composite Polymer
  • Structure: Pin Insulator
  • Type: A Type Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

Ansl Low & Medium Voltage Pin Type Insulators

FOB Price: $0.2 - $20 / Piece
Min. Order: 100 Pieces
  • Application: High-voltage
  • Material: Porcelain
  • Structure: Pin Insulator
  • Type: A Type Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Pin Type

Porcelain Post Spool Insulators

FOB Price: $0.5 - $10 / Piece
Min. Order: 100 Pieces
  • Application: High-voltage
  • Material: Porcelain
  • Structure: Pin Insulator
  • Type: A Type Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

Busbar Insulator Sm Series Sm-&⪞ Apdot; 5

Min. Order: 1000 Pieces
  • Application: Low-voltage, High-temperature
  • Material: BMC,SMC
  • Structure: Busbar Insulator
  • Type: A Type Insulator
  • Usage: Insulation
  • Size of Bearing Capacity: 25,30,35,40,50,60,76

Composite Tension Insulator/ Suspension Insulator (Fxbw-11/45, Fxbw-11/70

FOB Price: $3 - $10 / Piece
Min. Order: 100 Pieces
  • Application: High-voltage
  • Material: Composite Polymer
  • Structure: Suspension Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type
  • Size of Bearing Capacity: 70KN

28kv Composite Line Post Insulators with Porcelain Head with Xihari

FOB Price: $10 - $20 / Piece
Min. Order: 1000 Pieces
  • Application: High-voltage
  • Material: Silicone Rubber/Porcelain Head
  • Structure: Post Insulator
  • Type: Composite Line Post Insulators
  • Usage: High Voltage Power Transmission
  • Connection Method: Machine Pression

Ceramic Insulator ANSI52-3

FOB Price: US $5 / Piece
Min. Order: 1000 Pieces
  • Application: High-voltage
  • Material: Porcelain
  • Structure: Suspension Insulator
  • Type: ANSI 52-3 Suspension Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

ANSI C29 25kv 1 3/8''pin Hole F Neck HDPE Insulator

Min. Order: 1000 Pieces
  • Application: High-voltage, Low-voltage, High-temperature
  • Material: HDPE
  • Structure: Pin Insulator
  • Type: Pin Type Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

Composite Pin Insulator/ Line Post Insulator (Fpq-24/6) 24kv 6kn

FOB Price: $3 - $5 / Piece
Min. Order: 100 Pieces
  • Application: High-voltage
  • Material: Composite Polymer
  • Structure: Post Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type
  • Size of Bearing Capacity: 6

High Voltage Composite Suspension Post Insulator

FOB Price: $5.99 - $8.99 / Piece
Min. Order: 100 Pieces
  • Application: High-voltage, Insulators
  • Material: Composite Polymer
  • Structure: Sunpension & Post
  • Type: Solid
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type

12kv-40.5kv 630A-4000A Contact Box Epoxy Resin Insulator

FOB Price: US $6 / Piece
Min. Order: 50 Pieces
  • Application: High-voltage
  • Material: Epoxy Resin
  • Structure: Bushing Insulator
  • Type: A Type Insulator
  • Usage: Insulation
  • Connection Method: Trough Type

Tr Series Solid-Core Station Post Insulators/Substation Insulator

FOB Price: US $8 / Piece
Min. Order: 1000 Pieces
  • Application: High-voltage
  • Material: Porcelain
  • Structure: Post Insulator
  • Type: ANSI Tr216 Post Insulator
  • Usage: High Voltage Power Transmission
  • Connection Method: Trough Type
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