All categories
Featured selections
Order protections
Buyer Central
Help Center
Get the app
Become a supplier
Delivery by: Delivery by Apr 18Merge by supplierClear all filters
Sort by relevance
Sort by relevance
Sort by sales volume
FREE shipping on your first order
Sign in

promotionSingle Phase 60Hz Coil Shape Smallest 100A/100mA Split Base AC Current Transformer Core for Electricity Meters

$2.30-3.50
Min. order: 2 pieces
Easy Return
1,004 sold
Ningbo Peacefair Electronic Technology Co., Ltd.
8 yrs
cn
CN Supplier
4.9/5.0 (31 reviews)
180-day lowest price

promotionShunhong 3000w Step up Transformer 110v to 220v High Performance Single Phase 3000va Toroidal Volt Voltage Converter 3kw 3kva

$17.00-27.00
Min. order: 1 piece
Easy Return
3 sold
Foshan Shunhong Electric Co., Ltd.
8 yrs
cn
CN Supplier
4.7/5.0 (19 reviews)
180-day lowest price

promotion2000w Step up Power 110v to 220v Ac Voltage Converter Supply Trannsformer for Household Appliances

$23.99
Min. order: 1 piece
Easy Return
4 sold
Foshan Hongxi Transformer Co., Ltd.
6 yrs
cn
CN Supplier
3.9/5.0 (8 reviews)
180-day lowest price

promotion3000W 110v to 220v Transformer Step Down Transformer 220v to 110v Step up Transformers Voltage Converter

$45.00-51.00
Min. order: 1 piece
Easy Return
1 sold
Chongqing Mide Electronic Technology Co., Ltd.
2 yrs
cn
CN Supplier
5.0/5.0 (3 reviews)
halfTrust
180-day lowest price

promotionRTR-300W-SS Low Voltage Landscape Transformer With Timer and PHOTO CELL SENSOR 120v Ac for Halogen and LED Lighting

Min. order: 1 piece
Easy Return
14 sold
Radar Technology Co., Ltd.
6 yrs
cn
CN Supplier
4.9/5.0 (36 reviews)
Add to cart

promotionHEYI Clamp-on Design Split Core Current transformers KCT -10 50A/25MA for Power Monitoring, EV CHARGER

$2.40-3.40
Min. order: 2 pieces
Easy Return
380 sold
WENZHOU HEYI ELECTRICAL CO., LTD.
13 yrs
cn
CN Supplier
4.9/5.0 (14 reviews)

promotionChina Provider TTR Three Phase Digital Transformer Ratio Meter

$1,774.00
Min. order: 1 set
Easy Return
Hebei Huanhai Import & Export Trading Co., Ltd.
11 yrs
cn
CN Supplier
4.9/5.0 (25 reviews)

promotionHigh Quality Vertical Single Phase Toroidal Ferrite Core Power PQ2620 High Frequency Transformator

$0.04-0.05
Min. order: 1 piece
Easy Return
Zhongshan Watt Intelligent Technology Co., Ltd.
2 yrs
cn
CN Supplier
halfTrust

promotion100VA 150VA 200VA 500VA BK Control Transformer 220v 240v to 12v 24v Single Phase Customized Transformer

$12.50-32.00
Min. order: 5 pieces
Delivery by Jun 4
Zhejiang Yibaling Technology Co., Ltd.
1 yr
cn
CN Supplier
5.0/5.0 (3 reviews)
Add to cart
CE

promotion5kva St Transformer Power Step up & Down Voltage Transformer

$41.00-46.00
Min. order: 1 set
Easy Return
1 sold
Anhui Kebang Electric Technology Co., Ltd.
4 yrs
cn
CN Supplier
4.5/5.0 (49 reviews)
halfTrust
180-day lowest price

promotionStock New 40A / 20mA Precision Mini Current Transformer AC Pcb Mounting ZMCT118A

Min. order: 1 piece
Delivery by Apr 21
Easy Return
2 sold
Shenzhen Jubaolai Electronics Co., Ltd.
9 yrs
cn
CN Supplier
4.7/5.0 (133 reviews)
Add to cart

promotion0.72kv Low Voltage Current Transformer CP86/60 High Accuracy Busbar Type AC DC Current Transformer Ratio 400:5 for Ammeter

$12.00
Min. order: 10 pieces
Easy Return
Wenzhou Tongea Electric Technology Co., Ltd.
2 yrs
cn
CN Supplier
4.8/5.0 (1 review)
halfTrust

promotionNew Control Transformer NDK(BK)-700VA 380V/220V Transfer to 24v/38v//12v/6v

Min. order: 5 units
Delivery by Apr 16
Shenzhen Xu Da Century Technology Co., Ltd.
9 yrs
cn
CN Supplier
4.7/5.0 (34 reviews)
Add to cart

promotion20a 25a 50a 4-20mA Hall Effect DC Current Transformer Transmitter with 0-200A Input and 4-20mA 0-10V Output

$13.00-30.00
Min. order: 1 piece
Easy Return
Xiamen Kehao Automation Co., Ltd.
16 yrs
cn
CN Supplier
4.9/5.0 (10 reviews)

promotion380v 220v Three Phase Ac Voltage Transformer Step Up/down Dry Type Electric transformers 3kva 3000 Watts

$86.00-98.00
Min. order: 1 set
Easy Return
Shenzhen Feixiangda Electronics Co., Ltd.
2 yrs
cn
CN Supplier

promotionAcrel AKH-0.66-K-24-200/5A High Frequency Split Core Current Transformer AC CT Clamp Open Type Sensor

$7.70
Min. order: 1 piece
Acrel Electric Co., Ltd.
7 yrs
cn
CN Supplier
3.0/5.0 (1 review)

promotionHall Sensor Current Sensor AC/DC Current Transducer Hall Effect Current Transmitter Current Hall Sensor 500a

$10.00
Min. order: 1 acre
Easy Return
Acrel E-Business (shanghai) Co.,ltd.
2 yrs
cn
CN Supplier
4.9/5.0 (10 reviews)

promotionGood Condition Cooper Wire Ignition Transformer for UV Machine 50Hz Power Aluminum Transformer

$62.00-65.00
Min. order: 1 set
Shenzhen Sunkun Technology Co., Ltd.
16 yrs
cn
CN Supplier
4.9/5.0 (9 reviews)
halfTrust

promotionAC 0-50V-420mA Current Transmitter,Hall DC Sensor,Output to PLC or Instrument,High Precision Perforated Sensing Current

Min. order: 5 pieces
Delivery by Apr 17
Guangdong Fengli Electronics Co., Ltd.
4 yrs
cn
CN Supplier
5.0/5.0 (12 reviews)
Add to cart
UL

promotionPQ2620 Ferrite Core Flyback High Frequency Transformer PQ-2620 SMPS Switching Power Supply Electronic Transformer Chopper

$0.50-1.00
Min. order: 500 pieces
Easy Return
Guangzhou Miden Electronics Co., Ltd.
3 yrs
cn
CN Supplier
4.4/5.0 (8 reviews)
halfTrust

promotionSingle 110V 220V Power Transformer Converter 5000W 15000W Copper Aluminum 50Hz 60Hz 110V 220V Step Voltage Converter for Power

$14.90-47.90
Min. order: 6 sets
Delivery by May 22
Henan New Electric Power Co., Ltd.
4 yrs
cn
CN Supplier
4.8/5.0 (17 reviews)
Add to cart
halfTrust
CE

promotionE133 E128 High-frequency Transformer 10kw 3KW 1KW

Min. order: 10 sets
Delivery by May 16
Jiangsu Yunbian Transformer Co., Ltd.
1 yr
cn
CN Supplier
5.0/5.0 (2 reviews)
Add to cart
Filters
March Expo
Protects your orders on Cooig.com
Supplier features
Supplier
Supplier
≤1h response time
Delivery by
Unit price is subject to expected delivery date
Delivery by Apr 12
Delivery by Apr 18
Delivery by Apr 24
Merge results
Merge by supplier
Only the most relevant item from each supplier will be shown
Store reviews
Based on a 5-star rating system
4.0 & up
4.5 & up
5.0
Product features
Paid samples
You are in
<
All Products
<
Electrical Equipment & Supplies
<
Industrial Controls
Transformers
Price
-
OK
Min. order
OK
Previously exported to
South Africa
Malaysia
South Korea
Belgium
Italy
Sweden
United Arab Emirates
Ireland
United States
Spain
Thailand
Philippines
Canada
United Kingdom
Netherlands
Mexico
Sri Lanka
Egypt
Puerto Rico
Guatemala
Finland
Austria
Romania
India
Singapore
Peru
Chile
Uganda
Portugal
Kazakhstan
Indonesia
Colombia
Argentina
Zambia
Niger
Malta
Myanmar
Laos
Kenya
Burkina Faso
Russia
Turkey/Türkiye
Brazil
Australia
Malawi
Hong Kong SAR China
Vietnam
Saudi Arabia
Pakistan
Japan
Czechia
Poland
Greece
Germany
Venezuela
Uzbekistan
Uruguay
Trinidad and Tobago
El Salvador
Rwanda
Qatar
Paraguay
Panama
New Zealand
Nigeria
Jordan
Hungary
Honduras
Ghana
Estonia
Ecuador
Dominican Republic
Costa Rica
Switzerland
Congo (DRC)
Bhutan
Bolivia
Benin
Bulgaria
Bangladesh
Bosnia and Herzegovina
Ukraine
Slovenia
Serbia
Other Country
Guadeloupe
France
Product certifications
CE
*Certification Disclaimer: Any assessment, certification, inspection and/or related examination related to any authenticity of certificates are provided or conducted by independent third parties with no involvement from Alibaba.com.
Learn More
Output Voltage
5v
9v
12v
24v
36v
48v
110v
200v
220v
380v
400v
440v
480v
11kv
Input Voltage
100v
110v
120v
220v
230v
240v
380v
6kv
10kv
110kv
Application
Power
Electronic
Current
High Frequency
Audio
Rectifier
Lighting
Instrument
Capacity
500kva
Rated Capacity
10kva
20kva
30kva
35kva
40kva
500kva
View all filters