Total 439 isolator circuit factories & companies found with 1,317 products. Source high quality isolator circuit from our great selection of reliable isolator circuit manufacturing factories.
Ningbo Hyuan Power Industry Co., Ltd.
Gold Member
| Main Products: | Recloser , Cable Terminal and Joint , Outdoor Circuit Breaker , Indoor Control and Protection Panel , Outdoor Isolator |
| Factory ownership: | Limited Company |
| Location: | Ningbo, Zhejiang |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 3000 / PieceMin. Order: 10 Pieces -
Unit Price: US$ 1000 / PieceMin. Order: 10 Pieces -
Unit Price: US$ 1000 / PieceMin. Order: 100 Pieces
ShenZhen Nova Semiconductor Co., Ltd.
Diamond Member
| Main Products: | IC , Resistor , Capacitor , Sensor , Transistor |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Australia |
| Staff: | 30 |
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Unit Price: US$ 0.2 / PieceMin. Order: 1 Piece -
Unit Price: US$ 0.005 / PieceMin. Order: 1 Piece -
Unit Price: US$ 0.02 / PieceMin. Order: 1 Piece
ACREL CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Energy Meter , Transformer Current , Temperature&Humidity Controller , Medical It System , Active Power Filter |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001
|
| Factory ownership: | Public Company |
| R&D Capacity: | ODM |
| Location: | Shanghai, Shanghai |
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Unit Price: US$ 25.2 / PieceMin. Order: 1 Piece -
Unit Price: US$ 25.2 / PieceMin. Order: 1 Piece -
Unit Price: US$ 33.6 / PieceMin. Order: 1 Piece
Shenzhen Semilotec Co., Ltd.
Diamond Member
| Main Products: | IC , Capacitor , Resistor , Electronic Components , Integrated Circuit |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | South America , Europe , East Asia(Japan/ South Korea) |
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Unit Price: US$ 2-60 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 3.3-20 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 2.85-200 / PieceMin. Order: 1000 Pieces
Emi International (Hk) Co. Ltd
Diamond Member
| Main Products: | Intergrated Circuit , IC , Electronic Components , IC Chips , IGBT |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , Eastern Europe , Eastern Asia , Western Europe |
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Unit Price: US$ 0.9-9999 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.01-0.1 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 0.2-10 / PieceMin. Order: 2 Pieces
Shenzhen Sinosky Electronics Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Integrated Circuits , Semiconductor , Transistor , Relays , Connector |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia |
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Unit Price: US$ 1.54-2.96 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 135.88-175.26 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 2.4-3.5 / PieceMin. Order: 50 Pieces
Shenzhen Junbo Trading Co., LTD
Gold Member
| Business Type: | Trading Company |
| Main Products: | IC Chip , Integrated Circuit , Inductor , PCBA , Light Emitting Diode |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America |
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Unit Price: US$ 0.01-0.03 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.19 / PieceMin. Order: 1 Piece
Zhejiang Mingguan Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Nylon Cable Gland , Metal Cable Gland , Nylon Air Breather , Waterproof Box , Socket Box |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 17.8-19.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 17.8-19.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9.9-12.3 / PieceMin. Order: 1 Piece
Shenzhen Core Hecheng Electronic Technology Co., Ltd.
Diamond Member
| Main Products: | PCBA Assembly , PCBA , PCB , Quick Turn PCB Assembly , Turnkey PCB Assembly |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Eastern Europe , Western Europe , Eastern Asia , Southeast Asia |
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Unit Price: US$ 0.01 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.01 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.01 / PieceMin. Order: 1 Piece
Shenzhen Jin Da Peng Technology Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Transistor , IC , Rectifier |
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | South America , Europe , Southeast Asia/ Mideast , South Asia |
| Staff: | 18 |
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Unit Price: US$ 0.85-1.36 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.24 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.2-2 / PieceMin. Order: 10 Pieces
Simentor Electronic Limited
Gold Member
| Business Type: | Trading Company |
| Main Products: | Intergrated Circuit , Transistor , Capacitor , Diodes , Resistor |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast |
Shenzhen Sunyuan Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Signal Isolator , Data Acquisition , Dc-dc Converter , Digital Meter |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 15.5-16 / PieceMin. Order: 1 Piece
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Unit Price: US$ 18-20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 16-18 / PieceMin. Order: 1 Piece
Beijing Pinghe Chuangye Technology Development Co., ...
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Isolated Safety Barriers , Signal Conditioners , Surge Protective Devices , Safety Relays , Isolated I/O Modules |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Beijing, Beijing |
| Main Markets: | North America , South America , Europe |
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Unit Price: US$ 95-102 / piecesMin. Order: 1 pieces
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Unit Price: US$ 95-102 / piecesMin. Order: 1 pieces
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Unit Price: US$ 95-102 / piecesMin. Order: 1 pieces
Shenzhen Jingxin Electronic Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | PCBA , PCB , Print Circuit Board , Flexible Circuit Board , Rigid PCB Assembly |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
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Unit Price: US$ 0.25-1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.5-4.5 / PieceMin. Order: 10 Pieces
Taimu Electrical (Hangzhou)Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | MCB , SPD , RCCB , RCBO , Afdd |
| Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018, Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 1.13-1.3 / PieceMin. Order: 120 Pieces
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Unit Price: US$ 2.29-3.1 / PieceMin. Order: 120 Pieces
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Unit Price: US$ 1.2-1.4 / PieceMin. Order: 120 Pieces
Denggao Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Voltage Transformer , Drop-out Fuse Cutout , Lightning Arrester , Vacuum Circuit Breaker , Switchgear |
| Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 60-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 60-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 60-120 / PieceMin. Order: 1 Piece
WENZHOU ENBOLI ELECTRIC CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Transformer; Breaker |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Nanchang, Jiangxi |
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-30 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-100 / PieceMin. Order: 1 Piece
SAA GRID TECHNOLOGY CO., LTD
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Composite Insulator , Surge Arrester , Drop-out Fuse Cutout , Disconnector , Ceramic Post Insulator |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Cangzhou, Hebei |
| Production Lines: | Above 10 |
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Unit Price: US$ 4-15 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 10-30 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.99-7.99 / PieceMin. Order: 100 Pieces
Zhejiang Gankong Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Dual Power Automatic Transfer Switch , Surge Protector , Adjustable Voltage Protector , Photovoltaic Combiner Box , Photovoltaic Fuses |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 2 |
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Unit Price: US$ 25-30 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 7.2-8 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 7.2-8 / PieceMin. Order: 100 Pieces
Pinno Electric Technology Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | SMC distribution cabinet , Switchgear and accessory , Instrument Transformer , Transformer , Prefabricated Substation |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001, ISO50001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Jiujiang, Jiangxi |
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Unit Price: US$ 130-150 / PieceMin. Order: 1 Piece
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Unit Price: US$ 958.04 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1298.68 / PieceMin. Order: 1 Piece
Zhejiang Chitic Control Engineering Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | DCS , PLC , SCADA , Water Meter , Isolated Barrier |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Hangzhou, Zhejiang |
| Main Markets: | South America , Southeast Asia/ Mideast , Africa , Domestic |
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Unit Price: US$ 45-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 45-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 35-45 / PieceMin. Order: 1 Piece
Zhejiang Gerlangoo Electric Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Circuit breaker , Isolating switch , Fuse , Surge protector |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 1 |
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Unit Price: US$ 7.8-11.5 / PieceMin. Order: 40 Pieces
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Unit Price: US$ 3.2-3.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5.5-66 / PieceMin. Order: 5 Pieces
Anhui Qidian Automation Technology Co., Ltd.
Diamond Member
| Main Products: | Pressure Transmitter , Level Transmitter , Pressure Gauge , Pressure Sensor , Current Transducer |
| Factory ownership: | Limited Company |
| Location: | Huaibei, Anhui |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 25-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30-50 / PieceMin. Order: 1 Piece
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Unit Price: US$ 25-40 / PieceMin. Order: 1 Piece
Ningbo Jecsany Electrical Equipment Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Vacuum Circuit Breaker , Surge Arrester , Fuse Cutout , Polymer Insulator , Isolate Disconnector |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Ningbo, Zhejiang |
| Main Markets: | South America , Europe , Southeast Asia/ Mideast , Africa , Domestic |
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Unit Price: US$ 480-970 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 1040-1100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 280-350 / PieceMin. Order: 10 Pieces
Huaibei Huadian Automation Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Sensor , Transmitter |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Huaibei, Anhui |
| Main Markets: | South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Domestic , South Asia |
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Unit Price: US$ 30-58 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-58 / PieceMin. Order: 1 Piece
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Unit Price: US$ 30-50 / PieceMin. Order: 1 Piece
Zhejiang C&J Electrical Holding Co., Ltd.
Diamond Member
| Main Products: | Circuit Breaker , MCB , RCCB RCD , RCBO , MCCB |
| Factory ownership: | Limited Company |
| Location: | Wenzhou, Zhejiang |
-
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Min. Order: 200 Pieces
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Jiangxi Yoojo Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Fuse , Fuse Holder , Circuit Breaker , Fuse Box , Bus Bar |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Nanchang, Jiangxi |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Western Europe , Oceania |
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Unit Price: US$ 5.5-5.8 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 7.9-9.9 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 8-10 / PieceMin. Order: 5 Pieces
Mindian Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Combiner box , MCCB , MC4 connector |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Main Markets: | Europe , Southeast Asia/ Mideast |
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Unit Price: US$ 10.98-18.21 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 1.88-8.58 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1.88-8.58 / PieceMin. Order: 10 Pieces
Zhejiang Westhomes Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Miniature Circuit Breaker; Molded Case Circuit Breaker; Universal Air Circuit Breaker; Automatic Changeover Switch |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Production Lines: | 10 |
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Unit Price: US$ 1.4-1.52 / PieceMin. Order: 720 Pieces
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Unit Price: US$ 66.9-79.9 / PieceMin. Order: 4 Pieces
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Unit Price: US$ 3.4-4.2 / PieceMin. Order: 240 Pieces
Onccy Electrical Co., Ltd
Diamond Member
| Main Products: | Solar System , Isolation Switch , Isolator Switch , Electric Switch , Circuit Breaker |
| Factory ownership: | Limited Company |
| Location: | Shanghai, Shanghai |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 3.5-15.6 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 6.02-10.45 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 12.96-13.29 / PieceMin. Order: 100 Pieces
Audited Supplier
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