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Factory Pricequick-Install32*63*1p+N*6*AC230*Motor Circuit Breaker

Factory Pricequick-Install32*63*1p+N*6*AC230*Motor Circuit Breaker

US $ 65 / Piece FOB
30 Pieces (MOQ)
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Nanjing Zhengfeng Foreign Trade Services Co., Ltd.

Jiangsu, China Since 2022
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2025 1MW-5MW CE ISO Siemens Biogas Generator Set Environmental Green Anaerobic Sewage Treatment Best Service Methane Gas Generator Set with CHP System

2025 1MW-5MW CE ISO Siemens Biogas Generator Set Environmental Green Anaerobic Sewage Treatment Best Service Methane Gas Generator Set with CHP System

US $ 108,000-128,000 / Piece FOB
1 Piece (MOQ)
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Shandong Lvhuan Power Equipment Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2014
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0.05% High-Precision 300V High Voltage Relay Protection Test Set

0.05% High-Precision 300V High Voltage Relay Protection Test Set

1 Piece (MOQ)
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Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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HVHIPOT GDJB-802 Three Phase Relay Protection Secondary Current Injection Tester

HVHIPOT GDJB-802 Three Phase Relay Protection Secondary Current Injection Tester

US $ 3,658-7,999 / Piece FOB
1 Piece (MOQ)
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HV Hipot Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2011
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AC Mini Circuit Breaker MCB B/C/D Curv 2p 63A 415V 6ka

AC Mini Circuit Breaker MCB B/C/D Curv 2p 63A 415V 6ka

US $ 2.76-3.68 / Piece FOB
10 Pieces (MOQ)
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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Reliable Silent or Open 200kw Generator Set Powered by Weichai for Industrial/Hotel/Farm

Reliable Silent or Open 200kw Generator Set Powered by Weichai for Industrial/Hotel/Farm

US $ 99,999 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Fujian Bobig Electric Machinery Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2017
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Industrial Bidirectional DC Power Supply Module for Electronic Equipment

Industrial Bidirectional DC Power Supply Module for Electronic Equipment

US $ 5,500-60,000 / Piece FOB
1 Piece (MOQ)
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Jinan ACME Power Supply Co., Ltd.

Trading Company

Shandong, China Since 2020
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DC MCCB Molded Plastic Case Circuit Breaker with UV Resistance PC Enclosure Box

DC MCCB Molded Plastic Case Circuit Breaker with UV Resistance PC Enclosure Box

US $ 23.96-24.29 / Piece FOB
100 Pieces (MOQ)
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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2 Pole 4 Pole Solar PV Molded Case DC AC Circuit Breaker

2 Pole 4 Pole Solar PV Molded Case DC AC Circuit Breaker

US $ 3-11 / Piece FOB
200 Pieces (MOQ)
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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400A, 630A, 800A, 1000V 3p 4p Eha Series Load Break Disconnect Switch in Solar System

400A, 630A, 800A, 1000V 3p 4p Eha Series Load Break Disconnect Switch in Solar System

US $ 40-50 / Piece FOB
2 Pieces (MOQ)
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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Enterprise Manufacturer High Quality 2p 250A Hot Seller MCCB

Enterprise Manufacturer High Quality 2p 250A Hot Seller MCCB

US $ 24.26-77 / Piece FOB
20 Pieces (MOQ)
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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Disconnecting Switch Solar Power Outdoor IP66 Waterproof 40A 80A 125A Disconnector Isolator Switch

Disconnecting Switch Solar Power Outdoor IP66 Waterproof 40A 80A 125A Disconnector Isolator Switch

US $ 4.63-6.76 / Piece FOB
100 Pieces (MOQ)
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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Cyp9459 Sot23-6 E Meter 60V 500mA DC DC Step-Down Converter IC

Cyp9459 Sot23-6 E Meter 60V 500mA DC DC Step-Down Converter IC

US $ 0.116-0.194 / Piece FOB
100 Pieces (MOQ)
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CY Wireless Technology Limited

Guangdong, China Since 2015
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Free Sample 2.3V 24ah Lithium-Ion Battery, Rechargeable Lithium Battery, Ultra Safe Battery

Free Sample 2.3V 24ah Lithium-Ion Battery, Rechargeable Lithium Battery, Ultra Safe Battery

US $ 38-40 / Piece FOB
100 Pieces (MOQ)
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Tianjin Tedian Energy Technology Co., Ltd

Trading Company

Tianjin, China Since 2025
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SA2100 Power Quality Analyzer Class S with Harmonic, Unbalance, Logger Function

SA2100 Power Quality Analyzer Class S with Harmonic, Unbalance, Logger Function

1 SET (MOQ)
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Shijiazhuang Suin Instruments Co., Ltd.

Hebei, China Since 2020
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HVHIPOT Partial Discharge Detector for Switchgear with AE and TEV Sensor

HVHIPOT Partial Discharge Detector for Switchgear with AE and TEV Sensor

US $ 3,811-6,508 / Set FOB
1 Set (MOQ)
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Audited Supplier
HV Hipot Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2011
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High-Voltage DC Isolator Switch with 32A Rating 1200V 4p

High-Voltage DC Isolator Switch with 32A Rating 1200V 4p

US $ 5.5-10 / Piece FOB
100 Pieces (MOQ)
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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High Voltage Cable Partial Discharge Monitoring System Inspector Pd Detector

High Voltage Cable Partial Discharge Monitoring System Inspector Pd Detector

US $ 6,314.29-7,285.72 / Piece FOB
1 Piece (MOQ)
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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High Power Density Bidirectional DC Power Supply for 380V Testing

High Power Density Bidirectional DC Power Supply for 380V Testing

US $ 5,500-60,000 / Piece FOB
1 Piece (MOQ)
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Jinan ACME Power Supply Co., Ltd.

Trading Company

Shandong, China Since 2020
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High Quanlity Enclosure DC Isolator 1000V 32A DC Isolator Switch

High Quanlity Enclosure DC Isolator 1000V 32A DC Isolator Switch

US $ 12.66-13.16 / Piece FOB
100 Pieces (MOQ)
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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Ultracapacitor Module 90V 9.6f Supercapacitor Module

Ultracapacitor Module 90V 9.6f Supercapacitor Module

US $ 260-267 / Piece FOB
1 Piece (MOQ)
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Hunan Shiyou Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2023
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HVHIPOT GDJB-802 Three Phase Relay Protection Secondary Current Injection Test Set

HVHIPOT GDJB-802 Three Phase Relay Protection Secondary Current Injection Test Set

US $ 3,612-7,545 / Piece FOB
1 Piece (MOQ)
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HV Hipot Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2011
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Factory Waterproof IP66 Eds1 1000V 1500V 13A 32A 50A DC Isolator

Factory Waterproof IP66 Eds1 1000V 1500V 13A 32A 50A DC Isolator

US $ 6.19-9.89 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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About Transient Test Cycles FAQ
  • QWhat factors should I consider when opting for wholesale purchase of switching power supplies?

    The Transient Test Cycles is an essential part of our Switching Power Supply offerings.Buying switching power supplies wholesale presents benefits such as cost savings, availability of bulk quantities, and consistent product quality. Wholesale purchases also often come with options for customization and faster delivery, ensuring reliable supply for your manufacturing needs.

  • QHow can I locate reputable suppliers for switching power supplies in China?

    The Transient Test Cycles is a premium choice in the Switching Power Supply category.In China, sourcing reputable suppliers for switching power supplies involves thorough research, including online supplier directories, industry networks, and trade shows. Verify supplier credentials, quality certifications, and request product samples for evaluation.

  • QWhat are the key advantages of using switching power supplies?

    Our Transient Test Cycles offers exceptional quality within the Switching Power Supply category.Switching power supplies offer higher efficiency, smaller size, and lighter weight compared to traditional linear power supplies. They are also able to handle a wider range of voltages and frequencies, making them versatile for a variety of applications.

Open Type 700kw 875kVA Powered by Diesel Generator

Open Type 700kw 875kVA Powered by Diesel Generator

US $ 68,000-72,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Super-Above Industry Holdings Co., Ltd.

Shanghai, China Since 2015
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Smart Motor Circuit Breaker with Energy Efficiency Features

Smart Motor Circuit Breaker with Energy Efficiency Features

US $ 41.75 / Piece FOB
30 Pieces (MOQ)
Contact Supplier
Audited Supplier
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.

Jiangsu, China Since 2022
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100kw/125kVA Yuchai Open Type Diesel Generator

100kw/125kVA Yuchai Open Type Diesel Generator

US $ 17,984 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Fujian Bobig Electric Machinery Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2017
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Free Sample Battery 2.4V 40ah Lithium Titanate Battery Cell Class a Cylindrical Battery with a 20-Year Cycle Life

Free Sample Battery 2.4V 40ah Lithium Titanate Battery Cell Class a Cylindrical Battery with a 20-Year Cycle Life

US $ 38-40 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Tianjin Tedian Energy Technology Co., Ltd

Trading Company

Tianjin, China Since 2025
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Hertz Partial Discharge Analyzer for Transformers, Switchgear, Cable and Gis

Hertz Partial Discharge Analyzer for Transformers, Switchgear, Cable and Gis

US $ 6,314.29-7,285.72 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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30kVA-1000kVA Silent Type Diesel Generator Set with Good Price

30kVA-1000kVA Silent Type Diesel Generator Set with Good Price

US $ 5,400-7,549 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shandong Weituo Group Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2009
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Smbj5.0 Thru Smbj440ca Surface Mount Transient Voltage Suppressor

Smbj5.0 Thru Smbj440ca Surface Mount Transient Voltage Suppressor

US $ 0.3 / Piece FOB
20,000 Pieces (MOQ)
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Shenzhen Topmay Electronic Co., Ltd.

Trading Company

Guangdong, China Since 2005
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Sscd300-1500-3200 Diesel Engine Electric Dynamometer Test Bench

Sscd300-1500-3200 Diesel Engine Electric Dynamometer Test Bench

US $ 25,000-100,000 / Set FOB
1 Set (MOQ)
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Seelong Intelligent Technology (Luoyang) Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2023
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Custom Bidirectional DC Power Supply 50V 5A for Tailored Industrial Solutions

Custom Bidirectional DC Power Supply 50V 5A for Tailored Industrial Solutions

US $ 55,000-60,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan ACME Power Supply Co., Ltd.

Trading Company

Shandong, China Since 2020
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Hot Sale Quick-Install Motor Circuit Breaker A63 16V

Hot Sale Quick-Install Motor Circuit Breaker A63 16V

US $ 41.75 / Piece FOB
30 Pieces (MOQ)
Contact Supplier
Audited Supplier
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.

Jiangsu, China Since 2022
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HV Hipot Brand Handheld PD Detector for Switchgear

HV Hipot Brand Handheld PD Detector for Switchgear

US $ 2,000-6,508 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
HV Hipot Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2011
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Durable 30kw Diesel Generator Engine Reliable Power Supply

Durable 30kw Diesel Generator Engine Reliable Power Supply

US $ 99,999 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Fujian Bobig Electric Machinery Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2017
Chat Now Send Inquiry
2025 Hot Selling Battery 2.4V 40ah Lithium Titanate Battery Rechargeable Battery Lithium-Ion Battery Cell

2025 Hot Selling Battery 2.4V 40ah Lithium Titanate Battery Rechargeable Battery Lithium-Ion Battery Cell

US $ 38-40 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Tianjin Tedian Energy Technology Co., Ltd

Trading Company

Tianjin, China Since 2025
Chat Now Send Inquiry
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