Home Electrical & Electronics Insulator Wholesale Insulator 2018 Product List
Total 23,341 products from about 1,014

 Wholesale Insulator

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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 Porcelain Insulator Bauxite Al2O3 86%

FOB Price: US $750 / Ton
Min. Order: 10 Tons
  • Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Electric Line, Power Station, Protector and Switch
  • Type: Insulation Tape
  • Chemistry: Hybrid Insulation
  • Material: Porcelain
  • Thermal Rating: Industrial Grade
  • Maximum Voltage: 20KV~100KV

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

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

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

(FXBW4-24/100) Long Rod Suspension Composite Insulators

Min. Order: 500 Pieces
  • Application: High-voltage
  • Material: Composite Polymer
  • Structure: Suspension Insulator
  • Type: B Type Insulator
  • Connection Method: Trough Type
  • Size of Bearing Capacity: 550KN

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

Porcelain Insulator Cap From Songling Factory

FOB Price: $1.65 - $1.8 / Piece
Min. Order: 1000 Pieces
  • Application: Insulators, Suspension Insulator
  • Type: Insulator Cap
  • Chemistry: Cast Iron
  • Material: Ductile Iron
  • Maximum Voltage: >100KV
  • Classification: Insulator Element

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

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

11kv Hv Suspension Insulator Fxbw-11/70 Polymer Insulator with Ring /Ball Fittins

FOB Price: $8.5 - $12 / Piece
Min. Order: 100 Pieces
  • Application: High-voltage
  • Material: Composite Polymer
  • Structure: Suspension Insulator
  • Type: A Type Insulator
  • Usage: High Voltage Power Transmission, Insulation, Electrical Installation
  • Connection Method: Trough Type

High Voltage Porcelain/Ceramic 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

DIN Standard HV & LV Transformer Bushing Insulators for Substations

FOB Price: $5 - $80 / Piece
Min. Order: 50 Pieces
  • Application: High-voltage, Low-voltage
  • Material: Porcelain
  • Structure: Bushing Insulator
  • Type: B Type Insulator
  • Usage: High Voltage Power Transmission, Insulation, Electrical Installation
  • 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 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

Socket Cap for Ceramic Insulator Fittings (corrosion resistant)

FOB Price: US $1.65 / Piece
Min. Order: 5000 Pieces
  • Application: Insulators, Electrical Base, Shell
  • Type: Insulation Tape
  • Chemistry: Malleable
  • Material: Ductile Iron
  • Thermal Rating: 220 220
  • Maximum Voltage: >100KV

Porcelain Station Post Insulators for Transmission and Substation

FOB Price: $10 - $300 / Piece
Min. Order: 50 Pieces
  • Application: High-voltage, Low-voltage
  • Material: Porcelain
  • Structure: Post Insulator
  • Type: A Type Insulator
  • Usage: High Voltage Power Transmission, Insulation, Electrical Installation
  • Connection Method: Trough Type

porcelain Hollow Core Insulators

FOB Price: $10 - $300 / Piece
Min. Order: 50 Pieces
  • Application: High-voltage, Low-voltage
  • Material: Porcelain
  • Structure: Hollow Insulators
  • Type: A Type Insulator
  • Usage: High Voltage Power Transmission, Insulation, Electrical Installation
  • Connection Method: Trough Type

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

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

High Corrosion Resistant Performance Disc Insulator Cap for Suspension Insulator

FOB Price: $1.55 - $1.65 / Piece
Min. Order: 5000 Pieces
  • Application: Insulators
  • Type: Insulation Tape
  • Chemistry: Malleable
  • Material: Ductile Iron
  • Thermal Rating: 250 250
  • Maximum Voltage: >100KV

11kv 70kn 6sheds Composite Insulators for Power Transmission

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

Composite Pin Insulator Polymer Insulator Fuse Cutout Fpqw-10/5

Min. Order: 10 Pieces
  • Application: High-voltage
  • Material: Composite Polymer
  • Structure: Pin Insulator
  • Usage: High Voltage Power Transmission
  • Certification: ISO9001, Kema
  • Color: Red

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

1250A Embedded Pole-Vacuum Interrupter Pole-Epoxy Resin Insulator- Insulator

FOB Price: $50 - $500 / Piece
Min. Order: 3 Pieces
  • Breaking Capacity: High Voltage Circuit Breakers
  • Operation: Electric Type
  • Arc-extinguishing Medium: Vacuum
  • Installation: Fixed
  • Structure: ACB
  • Poles Number: 3

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

ANSI Standard Porcelain Suspension Insulators for Power Transmission

FOB Price: $5 - $20 / Piece
Min. Order: 50 Pieces
  • Application: High-voltage, Low-voltage
  • Material: Porcelain
  • Structure: Suspension Insulator
  • Type: A Type Insulator
  • Usage: High Voltage Power Transmission, Insulation, Electrical Installation
  • Connection Method: Trough 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

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
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