Total 384 dc isolator factories & companies found with 1,152 products. Source high quality dc isolator from our great selection of reliable dc isolator manufacturing factories.
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$ 12.96-13.29 / PieceMin. Order: 100 Pieces -
Unit Price: US$ 3.5-20.1 / PieceMin. Order: 20 Pieces -
Unit Price: US$ 12.69-19.86 / PieceMin. Order: 50 Pieces
Aswich Electrical Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Circuit Breaker , DC Isolator , DC Disconnector , AC Isolation Switch , Rapid Shut-Down Switch |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Shanghai, Shanghai |
| Main Markets: | South America , Europe , Africa , East Asia(Japan/ South Korea) , Australia |
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Unit Price: US$ 2.89-26.51 / PieceMin. Order: 1 Piece -
Unit Price: US$ 3.45-10 / PieceMin. Order: 1 Piece -
Unit Price: US$ 3.45-18 / PieceMin. Order: 1000 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 -
Unit Price: US$ 30-58 / PieceMin. Order: 1 Piece -
Unit Price: US$ 17-58 / 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$ 79.27 / PieceMin. Order: 1 Piece
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Unit Price: US$ 54.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 42 / 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$ 65-85 / piecesMin. Order: 1 pieces
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Unit Price: US$ 65-85 / piecesMin. Order: 1 pieces
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High Quality Isolation Transmitter 4-20mA Output Signal Isolator and Converter DC Voltage Transducer
High Quality Isolation Transmitter 4-20mA Output Signal Isolator and Converter DC Voltage TransducerUnit Price: US$ 65-85 / piecesMin. Order: 1 pieces
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$ 15.5-15.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 17-17.5 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 16-18 / PieceMin. Order: 1 Piece
Bengbu Sun-moon Instrument Institute Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Load Transducer , Pressure Transmitter , Temperature Sensor , Pull Type Sensor , Axle Pin Sensor |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Bengbu, Anhui |
| Production Lines: | 3 |
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Unit Price: US$ 350-380 / SetMin. Order: 10 Sets
Mindian Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Combiner box , MCCB , MC4 connector |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
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Unit Price: US$ 4.58-10.58 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1.88-8.58 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 11.2-19.1 / PieceMin. Order: 5 Pieces
Henan 4.0 Automation Equipment Co., Ltd.
Diamond Member
| Main Products: | Cabinet Cooling Fan Filter Unit , Enclosure Heater PTC Fan Heater , Thermostat Panel Lamp Terminal Block , Remote Io Module , Axial Flow Fan Centrifugal Fan |
| Factory ownership: | Limited Company |
| Location: | Zhengzhou, Henan |
| 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$ 13-16 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12-17 / PieceMin. Order: 1 Piece
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Unit Price: US$ 13-16 / PieceMin. Order: 1 Piece
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$ 25-40 / PieceMin. Order: 1 Piece
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Unit Price: US$ 22.22-22.62 / PieceMin. Order: 1 Piece
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Unit Price: US$ 16-25 / PieceMin. Order: 1 Piece
Dongguan Engineer Technology Co., Limited
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Solar Connector , Micro Inverter , Solar Mounting , Solar Charge Controller |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Dongguan, Guangdong |
| Main Markets: | Europe |
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Unit Price: US$ 22-25 / piecesMin. Order: 5 pieces
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Unit Price: US$ 22-25 / piecesMin. Order: 5 pieces
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Unit Price: US$ 6.21 / PieceMin. Order: 1 Piece
Quanzhou Ausenist Technology Co., Ltd
Diamond Member
| Main Products: | Frequency Inverfter , Varibale Frequency Inerter , VSD , VFD , AC Motor Drives |
| Factory ownership: | Limited Company |
| Location: | Wuxi, Jiangsu |
| 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$ 90-399 / PieceMin. Order: 1 Piece
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Unit Price: US$ 90-399 / PieceMin. Order: 1 Piece
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Unit Price: US$ 90-399 / PieceMin. Order: 1 Piece
Chinasun International Industry Co., Ltd.
Gold Member
| Main Products: | Graphite Products , Vacuum Sintering Furnace , Glass Insulator , Nickel Alloys , Welding Wires |
| Factory ownership: | Limited Company |
| Location: | Nanjing, Jiangsu |
| 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$ 4-12 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 4-12 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 4-12 / PieceMin. Order: 100 Pieces
Yueqing Xianglang Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | MC4 Solar Connector , DC MCB , DC MCCB , DC SPD , DC Fuse |
| 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 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 14.6-15 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 14.5-15 / PieceMin. Order: 10 Pieces
Jiangxi QOCI Electric CO.,LTD.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Glass Insulator , Insulator , Porcelain Insulator |
| Mgmt. Certification: |
ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Pingxiang, Jiangxi |
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Unit Price: US$ 3-5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3-5 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 3-5 / PieceMin. Order: 100 Pieces
Zhejiang Xirui High-Voltage Electric Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Drop-out Fuse Cutout , Lighting Arrester |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wenzhou, Zhejiang |
| Main Markets: | Southeast Asia/ Mideast , Domestic |
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Unit Price: US$ 149 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 150.7 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 149.9 / PieceMin. Order: 10000 Pieces
Dongguan NewSun PV Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | PV AC/DC Connector , PV Solar Cable , AC/DC Switch , DC MCCB/PV Surge Protective Device(SPD) , PV Fuse Holder and Fuse Link |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Dongguan, Guangdong |
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Unit Price: US$ 5.6-6.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10.59-12 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10.59-12 / PieceMin. Order: 1 Piece
Hunan Hualian Torch Porcelain Insulator & Electrical ...
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Porcelain Insulator , Ceramic Insulator |
| Mgmt. Certification: |
ISO9001:2015, ISO14001, ISO45001:2018
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Zhuzhou, Hunan |
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Unit Price: US$ 1-5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5-25 / SetMin. Order: 1 Set
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Unit Price: US$ 1-5 / 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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Min. Order: 200 Pieces
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Min. Order: 200 Pieces
Yueqing Guoen Electrical Co., Ltd
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Polymer Insulator , Composite Indsulator , Lightning Arrester , Varistor , Connecter |
| Location: | Wenzhou, 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$ 5-20 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-20 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 5-20 / PieceMin. Order: 100 Pieces
Yueqing Long Road Electric Co., Ltd.
Diamond Member
| Main Products: | MCB , RCCB , SPD , Change-Over Switch , MCCB |
| Factory ownership: | Limited Company |
| Location: | Wenzhou, Zhejiang |
| Main Markets: | Southeast Asia/ Mideast , Africa |
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Unit Price: US$ 1.5-5.7 / PieceMin. Order: 200 Pieces
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Unit Price: US$ 1.5-5.7 / PieceMin. Order: 200 Pieces
Jiangxi Yoojo Technology Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Fuse , Fuse Holder , Circuit Breaker , Fuse Box , Bus Bar |
| 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$ 8-10 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 8-10 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 8-10 / PieceMin. Order: 5 Pieces
Hefei Topwave Telecom Co., Ltd.
Diamond Member
| Main Products: | Power Splitter , Hybrid Coupler Combiner , RF Filter , Duplexer Combiner , Termination Load |
| Factory ownership: | Limited Company |
| Location: | Hefei, 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$ 70-75 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 40-70 / PieceMin. Order: 1 Piece
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Unit Price: US$ 20-50 / PieceMin. Order: 1 Piece
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, ISO45001:2018, ISO14001
|
| 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$ 70-130 / PieceMin. Order: 1 Piece
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Load Break High/Medium Voltage Gn22-1.5 Series Indoor Single-Phase DC Disconnect Disconnector Switch
Load Break High/Medium Voltage Gn22-1.5 Series Indoor Single-Phase DC Disconnect Disconnector SwitchUnit Price: US$ 60-120 / PieceMin. Order: 1 Piece
Dongguan Tianrui Electronics Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Fuse , Fuse Holder , Thermostat , Fuse Box , Circuit Breaker |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Dongguan, Guangdong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , Australia , Domestic , South Asia |
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Unit Price: US$ 10-10.3 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 9.99-14.99 / PieceMin. Order: 100 Pieces
Anhui Kingwooh Energy Technology Co., Ltd.
Diamond Member
| Main Products: | Solar Products , on Grid off Grid Hybrid Inverter , Battery , PV Combiner , Solar Cable |
| Factory ownership: | Limited Company |
| Location: | Hefei, 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$ 12-21 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 5-6 / PieceMin. Order: 5 Pieces
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Unit Price: US$ 13-21 / PieceMin. Order: 5 Pieces
Jiangsu Acrel Microgrid Institute Co., Ltd
Diamond Member
| Main Products: | Power Meter , Energy Meter , WiFi Meter , RS485 Modbus-RTU Meter , Multifunction Relay |
| Factory ownership: | Limited Company |
| Location: | Wuxi, Jiangsu |
| 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$ 59.23-107.69 / PieceMin. Order: 1 Piece
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Unit Price: US$ 59.23-107.69 / PieceMin. Order: 1 Piece
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Unit Price: US$ 59.23-107.69 / PieceMin. Order: 1 Piece
Ningbo Ambest Electronics Co., Ltd.
Gold Member
| Main Products: | Addressable Fire Alarm System , Non-Addressable Fire Alarm System , Residential Alarm Products , Heat Detector , Fire Alarm Control System |
| Factory ownership: | Limited Company |
| Location: | Ningbo, Zhejiang |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East |
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1 / PieceMin. Order: 1 Piece
Jiangsu Aice Instrument Technology Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Instruments & Meters |
| Factory ownership: | Limited Company |
| Location: | Nanjing, Jiangsu |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic |
| Staff: | 16 |
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Unit Price: US$ 24.4-28.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 24.4-28.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 24.4-28.9 / PieceMin. Order: 1 Piece
Shenzhen Weijunrui Technology Co.,Ltd
Gold Member
| Main Products: | Analog I/O Modules , Signal Isolated Converter , Signal Conditioners , Current Splitter , PT100 Temperature Signal |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shenzhen, Guangdong |
| Main Markets: | Domestic |
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Unit Price: US$ 48.99-50.99 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 50.98-55.98 / PieceMin. Order: 2 Pieces
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Unit Price: US$ 50.98-55.98 / PieceMin. Order: 2 Pieces
Audited Supplier
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