Wholesale Isolator Circuit Price Total 314 manufacturers & suppliers found with 942 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Pressure Transmitter , Level Transmitter , Pressure Gauge , Pressure Sensor , Current Transducer
OEM, ODM, Own Brand
ISO 9001, GMP
-
US$ 22 / Piece1 Piece (MOQ) -
US$ 47 / Piece1 Piece (MOQ)
-
US$ 22 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Circuit Breaker , Waterproof Switch , Waterproof Socket , Contactor , Thermal Overload Relay
ISO 9001, IATF16949
within 15 workdays
-
US$ 8.75 / Piece20 Pieces (MOQ)
-
Negotiable500 Pieces (MOQ)
-
US$ 1.99 / Piece500 Pieces (MOQ)
Zhejiang Zhongao Electric Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Circuit Breaker , SPD , Contactor , Thermal Overload Relay , D. O. L Motor Starter
OEM, ODM
ISO 9001
-
US$ 2.4 / Piece1 Piece (MOQ)
-
US$ 1.2 / Piece1 Piece (MOQ)
-
US$ 3.6 / Piece1 Piece (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
Distribution Fuse Cutouts , Surge Arrester , Disconnector Switch , Gang Insulator , Insulator
OEM, ODM, Own Brand
OHSAS18001:2007, ISO 9001: 2015 Certificate, ISO 14001:2015 Certificate
-
US$ 11 / Piece1 Piece (MOQ)
-
US$ 11 / Piece1 Piece (MOQ)
-
US$ 11 / Piece1 Piece (MOQ)
Bengbu Sun-moon Instrument Institute Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
104
Number of Employees
Manufacturer/Factory
, Trading Company
Load Transducer , Pressure Transmitter , Temperature Sensor , Pull Type Sensor , Axle Pin Sensor
Own Brand
ISO 9001
-
US$ 350 / Set10 Sets (MOQ)
-
US$ 350 / Set10 Sets (MOQ)
-
US$ 360 / Set10 Sets (MOQ)
Manufacturer/Factory
Distribution Box , Circuit Breaker , Voltage Protector , Cable Accessories
OEM, ODM, Own Brand
ISO 9001
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 16 / Piece1 Piece (MOQ)
-
US$ 6 / Piece1 Piece (MOQ)
Zhejiang Zhegui Electric Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
2
Annual Revenue
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
Switchgear , Compact Substation , Oil-Immersed Transformer , Dry Type Transformer , Vacuum Circuit Breaker
OEM, ODM, Own Brand
ISO9001:2015
-
US$ 500 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece10 Pieces (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
Denggao Electric Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
2000+
Plant Area
385
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Transformer , Drop-out Fuse Cutout , Lightning Arrester , Vacuum Circuit Breaker , Switchgear
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 50 / Piece1 Piece (MOQ)
Donghua Electric Stock Co., Ltd. of Zhejiang
Since 2004 Suppliers with verified business licenses
4.0
2000+
Plant Area
110
Number of Employees
Manufacturer/Factory
, Trading Company
Power Supply , Switching Power Supply , Current Transformer , Voltage Transformer , Fuse
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 113 / Piece50 Pieces (MOQ)
-
US$ 10.7 / Piece1 Piece (MOQ)
-
US$ 21 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Fuse , Thermal Fuse , Auto Fuse , Thermal Protector , Fuse Holder
OEM
within 15 workdays
-
US$ 13 / Piece50 Pieces (MOQ)
-
US$ 11.9 / Piece100 Pieces (MOQ)
-
US$ 4.99 / Piece100 Pieces (MOQ)
Mindian Electric Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
96
Number of Employees
Manufacturer/Factory
, Trading Company
Combiner box , MCCB , MC4 connector
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 17.58 / Piece2 Pieces (MOQ)
-
US$ 1.88 / Piece10 Pieces (MOQ)
-
US$ 1.88 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Composite Insulator , Surge Arrester , Drop-out Fuse Cutout , Disconnector , Ceramic Post Insulator
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD
Cangzhou, Hebei
-
US$ 1.99 / Piece100 Pieces (MOQ)
-
US$ 4 / Piece100 Pieces (MOQ)
-
US$ 4 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Busbar Fabrication Machine , Busbar Assembly Machine , Busbar Inspection Machine , Busbar Riveting Machine , Busduct Manufacturing Line
OEM, ODM, Own Brand
ISO 9001
-
US$ 3 / kg1 kg (MOQ)
-
US$ 3 / kg1 kg (MOQ)
-
US$ 3 / kg1 kg (MOQ)
Manufacturer/Factory
AC Contactor , Circuit Breaker , Thermal Relay , Auxiliary Contactor Block , Magnetic Starter
OEM, ODM, Own Brand, WZSTEC
Response Time≤3h
-
US$ 0.625 / Piece10000 Pieces (MOQ)
-
US$ 2.25 / Piece5000 Pieces (MOQ)
-
US$ 0.625 / Piece10000 Pieces (MOQ)
Manufacturer/Factory
Junction Box , Cable Lugs , Earth Rod , Distribution Box , Cable Clamp
Response Time≤3h
Wenzhou, Zhejiang
-
US$ 25 / Piece500 Pieces (MOQ)
-
US$ 25 / Piece500 Pieces (MOQ)
-
US$ 2.63 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Push Button Switch , Control Switch , Push Button Box , Cable Glands , Switch
OEM, ODM
ISO 9001
-
US$ 69.84 / Piece100 Pieces (MOQ)
-
US$ 69.84 / Piece100 Pieces (MOQ)
-
US$ 69.84 / Piece100 Pieces (MOQ)
Zhejiang Yaoqian Electric Appliance Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
15
Number of Employees
Manufacturer/Factory
, Trading Company
MCCB , ACB , VCB
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 8 / Piece100 Pieces (MOQ)
-
US$ 8 / Piece100 Pieces (MOQ)
-
US$ 0.88 / Piece100 Pieces (MOQ)
Jiangsu Aisikai Electric Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
69
Number of Employees
Manufacturer/Factory
, Trading Company
Automatic Transfer Switch , Min Circuit Breaker , Model Case Circuit Breaker , Air Circuit Breaker , Ats controller
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
Manufacturer/Factory
Phone Jammer , GPS Jammer , WiFi Jammer , Signal Jammer , Cell Phone Signal Jammer
OEM, ODM
ISO 9001
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Zhejiang Usune Electric Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
Substation , Switchgear , Power Transformer , Ring Main Unit , Gas Insulated Switchgear
OEM, Own Brand
Response Time≤3h
-
US$ 3.85 / Set1 Set (MOQ)
-
US$ 5.5 / Set1 Set (MOQ)
-
US$ 5.66 / Set1 Set (MOQ)
Manufacturer/Factory
, Trading Company
Weatherproof Switch Socket , Foot Switch , Waterproof Electric Box , Solar , Limit Switch
ISO 9001
within 15 workdays
-
US$ 6.25 / Piece50 Pieces (MOQ)
-
US$ 3.99 / Piece50 Pieces (MOQ)
-
US$ 7.85 / Piece50 Pieces (MOQ)
Manufacturer/Factory
RF Module , RF Receiver Module , RF Transmitter Module , Wireless RF Module Manufactures/Suppliers , 433/315/868/915 Transmitter/Receiver Module
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.06 / Piece100 Pieces (MOQ)
-
US$ 0.06 / Piece100 Pieces (MOQ)
-
US$ 0.06 / Piece100 Pieces (MOQ)
Avs (Ningbo) Industrial Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
2000+
Plant Area
52
Number of Employees
Manufacturer/Factory
, Trading Company
Car Audio Accessories , Bluetooth Controller , Amplifier , Bluetooth Speaker , Wiring Kits
ODM, OEM
ISO 9001, HSE, BSCI, BRC, EICC...
-
Negotiable500 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 1 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Switching Power Supply , Power Inverter , Scrolling System , Solar Controller , Power Supply
OEM, ODM
ISO9001:2015
-
US$ 5 / Piece1 Piece (MOQ)
-
US$ 3 / Piece1 Piece (MOQ)
-
US$ 5 / Piece1 Piece (MOQ)
L&R ELECTRIC GROUP CO., LTD.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
77
Number of Employees
Manufacturer/Factory
Surge Arrester , Insulator , Fuse Cutout , Switch Gear , Meter Box
Own Brand, ODM, OEM
OHSAS18001:2007, ISO9001:2015, ISO14001:2015
-
US$ 5 / Piece50 Pieces (MOQ)
-
US$ 1800 / Piece1 Piece (MOQ)
-
US$ 150 / Piece1 Piece (MOQ)
Huatong (FATO) Group Co., Ltd.
Since 2006 Suppliers with verified business licenses
5.0
2000+
Plant Area
1
Number of Employees
Group Corporation
Low Voltage Electrical Apparatus , MCB , AC Contactor , Cabinet , Cable Accessories
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
-
Negotiable300 Pieces (MOQ)
-
Negotiable300 Pieces (MOQ)
-
Negotiable300 Pieces (MOQ)
Changsong Electric Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
2
Number of Employees
Manufacturer/Factory
, Trading Company
distribution box
OEM, ODM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Manufacturer/Factory
, Group Corporation
Diesel Generators and Parts , AVR Automatic Voltage Regulator , ATS Auto Transfer Switch
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 15.5 / Piece1 Piece (MOQ)
-
US$ 25.5 / Piece1 Piece (MOQ)
-
US$ 125.5 / Piece1 Piece (MOQ)
Manufacturer/Factory
Contactors , Relays , Circuit Breakers , Inverters , Pushbuttons
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 83 / Piece5 Pieces (MOQ)
-
US$ 255 / Piece3 Pieces (MOQ)
-
US$ 142 / Piece3 Pieces (MOQ)
Guangzhou Golden Electric Co., Ltd.
Since 2017 Suppliers with verified business licenses
4.0
Manufacturer/Factory
, Trading Company
PV Combiner Box , Metal and Plastic Distribution Box , Surger Protector Device , Fuse , Circuit Breaker
OEM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Audited Supplier
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