Wholesale Phase Relay
Total 1,250
manufacturers & suppliers found with 3,750 products
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Latching Relay
, Current Transformer
, Shunt
R&D Capacity:
Own Brand, ODM, OEM
Quick Response:
Response Time≤3h
US$ 1.5 / Piece
100 Pieces (MOQ)
US$ 8 / Piece
100 Pieces (MOQ)
US$ 1.5 / Piece
100 Pieces (MOQ)
Since 2010
Suppliers with verified business licenses
500
Business Type:
Manufacturer/Factory
, Trading Company
, Other
Main Products:
Electronic Relay
, Motor Protector
, Voltage Relay
, Current Relay
, Time Relay
R&D Capacity:
OEM, Own Brand
Quick Response:
Response Time≤3h
US$ 16.45 / Piece
100 Pieces (MOQ)
US$ 16.45 / Piece
100 Pieces (MOQ)
US$ 59.42 / Piece
5 Pieces (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Relay
, Current Transformer
, Shunt
, Meter
, Wiper Motor
R&D Capacity:
ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
US$ 1.51 / Piece
20 Pieces (MOQ)
US$ 8.52 / Piece
20 Pieces (MOQ)
US$ 1.65 / Piece
20 Pieces (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Relay
, Proximity sensor
R&D Capacity:
ODM, OEM
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 29001
Negotiable
100 Pieces (MOQ)
US$ 2 / Piece
100 Pieces (MOQ)
US$ 33 / Piece
10 Pieces (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Exhaust Flexible Pipe
, Metal Hose
, Expansion Joint
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, IATF16949, ISO45001:2018 certificate
US$ 2 / Piece
50 Pieces (MOQ)
US$ 2.48 / Piece
200 Pieces (MOQ)
US$ 2.48 / Piece
50 Pieces (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Motor Control and Protection
, Distribution Apparatus
, Modular DIN Rail
, Solar Energy Combiner Box and Accessories
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
US$ 1 / Unit
1 Unit (MOQ)
US$ 2.46 / Piece
100 Pieces (MOQ)
US$ 2.46 / Piece
100 Pieces (MOQ)
Since 2015
Suppliers with verified business licenses
1000
Business Type:
Manufacturer/Factory
, Trading Company
, Other
Main Products:
Micro Switch
, Limit Switch
, Toggle Switch
, Waterproof Switch
, Foot Switch
R&D Capacity:
OEM, Own Brand
Mgmt. Certification:
ISO 9001, ISO 9000
US$ 4 / Piece
10 Pieces (MOQ)
US$ 1 / Piece
10 Pieces (MOQ)
US$ 4.8 / Piece
1 Piece (MOQ)
Since 2024
Suppliers with verified business licenses
2000+
Business Type:
Manufacturer/Factory
Main Products:
Panel Meter
, Energy Meter
, Multifunction Power Meter
, Protection Relay
, Electrical Transducer
R&D Capacity:
OEM, ODM
Mgmt. Certification:
ISO 9001, GMP
US$ 100 / Piece
1 Piece (MOQ)
US$ 100 / Piece
1 Piece (MOQ)
US$ 100 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Cable Fault Locator
, Transformer Tester
, Ac Dc Hipot Tester
, Ground Tester
, High Voltage Circuit Breaker Analyzer
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
US$ 3000 / Set
1 Set (MOQ)
US$ 4000 / Piece
1 Piece (MOQ)
US$ 3000 / Set
1 Set (MOQ)
Since 2011
Suppliers with verified business licenses
2000
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Relay
, Filter Paper
, Tile Leveling System
, Sensor
, Timer
R&D Capacity:
OEM, ODM
Mgmt. Certification:
ISO 9001, ISO 14001
US$ 44 / Piece
1 Piece (MOQ)
US$ 6.5 / Piece
10 Pieces (MOQ)
US$ 11 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
Main Products:
General Relay Test System
, Intelligent Substation Test Equipment
, CT-PT Tester
, Transformer Tester
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
US$ 1800 / Piece
1 Piece (MOQ)
US$ 8250 / Piece
1 Piece (MOQ)
US$ 9000 / Piece
1 Piece (MOQ)
Since 2020
Suppliers with verified business licenses
2000+
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Power Meter
, Energy Meter
, WiFi Meter
, RS485 Modbus-RTU Meter
, Multifunction Relay
R&D Capacity:
OEM, ODM, Own Brand
Mgmt. Certification:
ISO 9001, ISO 14001
US$ 215.4 / Piece
1 Piece (MOQ)
US$ 215.4 / Piece
1 Piece (MOQ)
US$ 215.4 / Piece
1 Piece (MOQ)
Since 2019
Suppliers with verified business licenses
1000
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Voltage Regulator
, Servo Controlled Automatic Voltage Stabilizer
, Relay Controlled Automatic Voltage Stabilizer
, Voltage Protector
, Variable Voltage Variac
R&D Capacity:
OEM, ODM, Own Brand
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
US$ 12 / Piece
50 Pieces (MOQ)
US$ 12 / Piece
50 Pieces (MOQ)
US$ 12 / Piece
50 Pieces (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
LED Miniature Bulb
, LED Pilot Light
, Push Button Switches
, LED Warning Light Tower
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015
US$ 2 / Piece
100 Pieces (MOQ)
US$ 2 / Piece
100 Pieces (MOQ)
US$ 2 / Piece
100 Pieces (MOQ)
Since 2019
Suppliers with verified business licenses
2000+
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Electricity Meter
, Latching Relay
, Motor Latching Relay
, Magnetic Latching Relay
, Power Relay
R&D Capacity:
OEM, ODM, Own Brand, Wanjia Star High Power Relay
Mgmt. Certification:
ISO 9001, ISO 14001, QC 080000
US$ 1.6 / Piece
1 Piece (MOQ)
US$ 1.5 / Piece
1 Piece (MOQ)
US$ 1.5 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Low-voltage electrical products
R&D Capacity:
ODM, OEM
Mgmt. Certification:
ISO 9001
US$ 2.8 / Piece
1 Piece (MOQ)
US$ 4.4 / Piece
1 Piece (MOQ)
US$ 4.8 / Piece
1 Piece (MOQ)
Since 2017
Suppliers with verified business licenses
1000
Business Type:
Manufacturer/Factory
Main Products:
MCCB
, Contactor
, Starter
, Connector
, Relay
R&D Capacity:
OEM, ODM, Own Brand
Mgmt. Certification:
ISO 9001
US$ 1 / Piece
1 Piece (MOQ)
US$ 1 / Piece
1 Piece (MOQ)
US$ 1 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
Main Products:
Circuit Breaker
, Time Relay
, Monitoring Relay
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015
US$ 7.62 / Piece
50 Pieces (MOQ)
US$ 6.01 / Piece
20 Pieces (MOQ)
US$ 5.61 / Piece
50 Pieces (MOQ)
Since 2012
Suppliers with verified business licenses
500
Business Type:
Manufacturer/Factory
, Group Corporation
Main Products:
Current Transformer
, Shunt
, Stepper Motor Counter/Register
, Latch Relay
, Rogowski Coil
R&D Capacity:
OEM, ODM, Own Brand
Quick Response:
Response Time≤3h
US$ 14.6 / Piece
3000 Pieces (MOQ)
US$ 10.9 / Piece
300 Pieces (MOQ)
US$ 3.3 / Piece
3000 Pieces (MOQ)
Business Type:
Trading Company
Main Products:
High and low voltage appliance
, Instrument and apparatus
, Industrial control products
R&D Capacity:
OEM, ODM, Own Brand
City/Province:
Wenzhou, Zhejiang
US$ 2.1 / Piece
100 Pieces (MOQ)
US$ 2.4 / Piece
100 Pieces (MOQ)
US$ 2.4 / Piece
100 Pieces (MOQ)
Since 2017
Suppliers with verified business licenses
2000+
Business Type:
Manufacturer/Factory
Main Products:
Magnetic Latching Relay
, Auto Relay
, Power Relay
, Communication Relay
, Generally Relay
R&D Capacity:
OEM, ODM, Own Brand
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
US$ 10 / Piece
50 Pieces (MOQ)
US$ 10 / Piece
50 Pieces (MOQ)
US$ 10 / Piece
50 Pieces (MOQ)
Business Type:
Manufacturer/Factory
Main Products:
Frequency Inverter
, Motor Soft Starter
, Switching Power Supply
, Transformer
, Proximity Switch
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO 9000, ISO 14001
US$ 7 / Piece
10 Pieces (MOQ)
US$ 22 / Piece
10 Pieces (MOQ)
US$ 22 / Piece
10 Pieces (MOQ)
Business Type:
Manufacturer/Factory
Main Products:
MCB
, RCCB
, MCCB
, AC Contactor
, Kwh Meter
R&D Capacity:
OEM, ODM
Mgmt. Certification:
ISO 9001
US$ 8 / Piece
100 Pieces (MOQ)
US$ 8 / Piece
100 Pieces (MOQ)
US$ 8 / Piece
100 Pieces (MOQ)
Business Type:
Trading Company
Main Products:
Relay Type Voltage Stabilizer
, Servo Type Voltage Stabilizer
, Power Strip
R&D Capacity:
OEM, ODM
Mgmt. Certification:
ISO 9000
US$ 7 / Piece
100 Pieces (MOQ)
US$ 7 / Piece
100 Pieces (MOQ)
US$ 7 / Piece
100 Pieces (MOQ)
Business Type:
Manufacturer/Factory
Main Products:
Manufacture: Industrial Plug & Socket
, Insulation Piercing Connector; Trade: Distribution Box
R&D Capacity:
Own Brand, ODM, OEM
City/Province:
Wenzhou, Zhejiang
US$ 1 / Piece
1 Piece (MOQ)
US$ 1 / Piece
1 Piece (MOQ)
US$ 1 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
Main Products:
Voltage Stabilizer
, Solar Panel
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
US$ 27.85 / Piece
10 Pieces (MOQ)
US$ 18.45 / Piece
10 Pieces (MOQ)
US$ 46.45 / Piece
10 Pieces (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
PCB Relay
, General Purpose Relay
, Auto Relay
, Solenoid Valves
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, IATF16949, ISO45001:2018 certificate
US$ 13.5 / Pieces
1 Pieces (MOQ)
US$ 13.5 / Pieces
1 Pieces (MOQ)
US$ 7.5 / Pieces
2 Pieces (MOQ)
Since 2020
Suppliers with verified business licenses
2000+
Business Type:
Manufacturer/Factory
Main Products:
Current Sensor
, DIN Rail Energy Meter
, Gateway/DTU
, Medical It Insulation Monitor
, Leakage Current Relay
R&D Capacity:
OEM, ODM, Own Brand
Mgmt. Certification:
ISO 9001
US$ 99.4 / Piece
1 Piece (MOQ)
US$ 99.4 / Piece
1 Piece (MOQ)
US$ 99.4 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
, Trading Company
Main Products:
Switch Gear
, Compact Substation
, High Voltage Switch
, Low Voltage Complete Equipment
, Transformers
R&D Capacity:
Own Brand, ODM, OEM
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
US$ 3000 / Piece
1 Piece (MOQ)
US$ 1 / Piece
1 Piece (MOQ)
US$ 3000 / Piece
1 Piece (MOQ)
Business Type:
Manufacturer/Factory
Main Products:
Piezo Switch
, Push Button Switch
, Automatic Transfer Switch
, Solar Connector
, DC MCB
R&D Capacity:
ODM, OEM
Mgmt. Certification:
ISO 9001
US$ 5.8 / Piece
1 Piece (MOQ)
US$ 5.57 / Piece
1 Piece (MOQ)
US$ 4.23 / Piece
1 Piece (MOQ)
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