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11 Years Experience In Electrical Equipment & Supplies
Dongguan Kunmai Power Supply Co.,ltd.
Three-Phase Rectifier Transformer Output Voltage DC 12V-48V for Motor and Industrial Applications Frequency 50Hz/60Hz
$720-750
Single-Phase Isolation Safety Transformer DG-5KVA 10kva 6kVA 4kva 220v 110v 120v Output 24v 36v 48v 50hz 60hz Aluminum Copper
$78-265

Dc Dc Transformer

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Dongguan Kunmai Power Supply Co.,ltd.
Guangdong, countryFlag CN
5.0/5
1 yr
Contact supplier
On-time delivery
75%
Reorder rate
25%
Response time
≤1h
Online revenue
US $7,000+
Main products
Voltage Regulators/Stabilizers
Transformers
Industrial Power Supplies
Low Voltage Transformers
Other Power Supplies
$750
$14-75
$78-265
$24-85
$128-300
1/3
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Wenzhou Funi Electrical Co., Ltd.
Zhejiang, countryFlag CN
5.0/5
3 yrs
Contact supplier
On-time delivery
66%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $20,000+
Main products
Switching Power Supply
Chargers & Adapters
Battery Chargers
Inverters & Converters
Surge Protection Devices
Digital Batteries
$39.99
Min. order: 5 pieces
$39.99
Min. order: 5 pieces
$39.99
Min. order: 5 pieces
$56.60
Min. order: 5 pieces
$67.71
Min. order: 5 pieces
1/1
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Guangzhou Voita Electronic Technology Co., Ltd.
Guangdong, countryFlag CN
4.7/5
verifiedSupplier
Multispecialty Supplier
9 yrs
10+ staff
200+ m²
Contact supplier
CE ISO FCC ROHS
Warranty available
Finished product inspection
Full customization
Minor customization
ODM service available
Supplier assessment procedures
On-time delivery
95%
Reorder rate
20%
Response time
≤5h
Online revenue
US $360,000+
Customization options
color
converter
isolated
communication PSU
specifications
capacity
buck converter
dc converter
design
logo
power
usb type
graphic
lead time
photo
weight
cable length
packaging
label
panel mount
material
size
sine wave
rectifier
charging function
socket
waveform
$5.60
Min. order: 1 piece
$236.57-352.59
Min. order: 1 piece
$5.60
Min. order: 1 piece
$3-5
Min. order: 10 pieces
$5.40
Min. order: 1 piece
1/24
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Henan Hundreds Casting Trade Co., Ltd.
Henan, countryFlag CN
4.9/5
5 yrs
Contact supplier
On-time delivery
100%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $30,000+
Main products
Transformers
Inverters & Converters
Voltage Regulators/Stabilizers
MV&HV Switchgear
Low Voltage Transformers
Capacitors & Reactor
$200-650
Min. order: 4 sets
$200-1,999
Min. order: 4 sets
$499
Min. order: 1 set
$200-650
Min. order: 4 sets
$193-559
Min. order: 1 set
1/3
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Shenzhen Wengao Electronic Co., Ltd.
Guangdong, countryFlag CN
4.9/5
10 yrs
Contact supplier
On-time delivery
98%
Reorder rate
28%
Response time
≤5h
Online revenue
US $230,000+
Main products
Inverters & Converters
Chargers & Adapters
Switching Power Supply
$8.80-9.20
Min. order: 5 units
$4.80-5.62
Min. order: 5 units
$76-83
Min. order: 5 units
$137
Min. order: 5 units
$6.50-7.40
Min. order: 5 units
1/3
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Shenzhen Middragon Industry Co., Ltd.
Guangdong, countryFlag CN
4.9/5
verifiedSupplier
Multispecialty Supplier
7 yrs
Contact supplier
OEM for well-known brands
Warranty available
Finished product inspection
Full customization
Minor customization
ODM service available
Supplier assessment procedures
On-time delivery
99%
Reorder rate
15%
Response time
≤2h
Online revenue
US $280,000+
Customization options
temperature-controlled
color
material
size
case material
logo
packaging
plug
engineering
label
graphic
$9.62-13.92
Min. order: 20 pieces
$7.79
Min. order: 50 pieces
$8.60
Min. order: 20 pieces
$30.50
Min. order: 5 pieces
$4.80
Min. order: 20 pieces
1/25
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Guangzhou Tuoyueneng Electronics Co., Ltd.
Guangdong, countryFlag CN
4.8/5
verifiedSupplier
Multispecialty Supplier
4 yrs
110+ m²
Contact supplier
CE FCC ROHS
Warranty available
Finished product inspection
Full customization
Minor customization
ODM service available
Patents awarded (2)
On-time delivery
100%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $10,000+
Customization options
color
material
size
logo
packaging
label
graphic
$4.50-24.20
Min. order: 5 pieces
$10-10.80
Min. order: 20 pieces
$4.20
Min. order: 30 pieces
$5.20
Min. order: 20 pieces
$86
Min. order: 6 pieces
1/17
VR
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Shenzhen Eshinede Technology Co., Ltd.
Guangdong, countryFlag CN
4.9/5
7 yrs
Contact supplier
On-time delivery
100%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $50,000+
Main products
Inverters & Converters
Other Electronic Components
Voltage Meters
Education & Maker Boards
Power Driver Modules
Battery Testers
$2.95
Min. order: 5 pieces
$4.56
Min. order: 5 pieces
$2.50
Min. order: 5 pieces
$2.50
Min. order: 5 pieces
$10.19
Min. order: 5 pieces
1/3
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Shenzhen Daygreen Technology Co., Ltd.
Guangdong, countryFlag CN
4.8/5
12 yrs
Contact supplier
On-time delivery
100%
Reorder rate
<15%
Response time
≤6h
Online revenue
US $50,000+
Main products
Inverters & Converters
Other Electrical Equipment
$12
Min. order: 10 units
$65
Min. order: 5 units
$28
Min. order: 5 units
$95
Min. order: 300 units
$55
Min. order: 5 units
1/3
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Wuhan Yiqingcheng Automation Technology Co., Ltd.
Hubei, countryFlag CN
4.9/5
verifiedSupplier
Multispecialty Supplier
3 yrs
30+ staff
2,100+ m²
Contact supplier
Warranty available
Finished product inspection
Full customization
Minor customization
ODM service available
Supplier assessment procedures
On-time delivery
96%
Reorder rate
33%
Response time
≤2h
Online revenue
US $290,000+
Customization options
color
material
size
logo
packaging
label
graphic
$1,570-1,610
Min. order: 1 piece
$10-50
Min. order: 5 pieces
$10-50
Min. order: 5 pieces
$9,020-9,400
Min. order: 5 pieces
$10-50
Min. order: 5 pieces
1/13
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Guangzhou Idealplusing Information Technology Co., Ltd.
Guangdong, countryFlag CN
4.8/5
verifiedSupplier
Custom Manufacturer
9 yrs
50+ staff
2,700+ m²
Contact supplier
#2 most popular in Switching Power Supply
CE
Warranty available
Finished product inspection
Full customization
Minor customization
ODM service available
Supplier assessment procedures
On-time delivery
98%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $250,000+
Customization options
color
isolation
monitor
packaging
label
pure sine wave
temperature sensor
amperage
material
size
cooling
copper
logo
waterproof
power
$1-10
Min. order: 1 piece
$1-10
Min. order: 1 piece
$200-500
Min. order: 1 piece
$5.52
Min. order: 1 piece
$282.35
Min. order: 1 piece
1/22
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Huizhou Xinwei Technology Co., Ltd.
Guangdong, countryFlag CN
4.9/5
7 yrs
Contact supplier
On-time delivery
100%
Reorder rate
26%
Response time
≤2h
Online revenue
US $190,000+
Main products
Inverters & Converters
DC/DC Converters
Voltage Regulators/Stabilizers
Transformers
Switching Power Supply
$31.94-35.16
Min. order: 5 pieces
$5.99-9.99
Min. order: 5 pieces
$2.75-6.28
Min. order: 10 pieces
$53.23-95.16
Min. order: 5 pieces
$6.13-93.23
Min. order: 5 pieces
1/3
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Shenzhen Keshijin Electronics Co., Ltd.
Guangdong, countryFlag CN
4.8/5
verifiedSupplier
Multispecialty Supplier
4 yrs
10+ staff
170+ m²
Contact supplier
Full customization
ODM service available
Supplier assessment procedures
On-time delivery
98%
Reorder rate
22%
Response time
≤2h
Online revenue
US $170,000+
$10
Min. order: 5 pieces
$8.10
Min. order: 5 pieces
$2.80
Min. order: 5 pieces
$2.95
Min. order: 5 pieces
$7.50
Min. order: 5 pieces
1/3
VR
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Yucoo Network Equipment Co., Limited
Guangdong, countryFlag CN
5.0/5
14 yrs
Contact supplier
On-time delivery
100%
Reorder rate
19%
Response time
≤2h
Online revenue
US $40,000+
Main products
Inverters & Converters
Battery Chargers
Switching Power Supply
Power Distribution Equipment
$3-20
Min. order: 1 piece
$11.50
Min. order: 1 piece
$7
Min. order: 10 sets
$315
Min. order: 1 piece
$21
Min. order: 5 pieces
1/3
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Guangzhou Wemaxpower Technology Co., Ltd.
Guangdong, countryFlag CN
4.9/5
7 yrs
Contact supplier
On-time delivery
99%
Reorder rate
27%
Response time
≤2h
Online revenue
US $820,000+
Main products
Inverters & Converters
Switching Power Supply
Battery Chargers
Chargers & Adapters
$164
Min. order: 1 unit
$329
Min. order: 1 unit
$7.09
Min. order: 2 units
$27.30
Min. order: 1 set
$35.21
Min. order: 1 unit
1/3
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Guangzhou Teaimei Trade Development Co., Ltd.
Guangdong, countryFlag CN
5.0/5
5 yrs
Contact supplier
On-time delivery
100%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $3,000+
Main products
Inverters & Converters
Solar Inverters
Solar Charge Controller
Portable Power Stations
Other Power Supplies
Transformers
$9.17-17.50
Min. order: 10 pieces
$110-126
Min. order: 1 piece
$11.50-11.90
Min. order: 10 pieces
$4-4.50
Min. order: 10 pieces
$3.28-3.64
Min. order: 25 pieces
1/2
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Huizhou Calculus Technology Co., Ltd.
Guangdong, countryFlag CN
5.0/5
4 yrs
Contact supplier
On-time delivery
100%
Reorder rate
37%
Response time
≤4h
Online revenue
US $20,000+
Main products
Inverters & Converters
Switching Power Supply
DC/DC Converters
Push Button Switches
Wiring Harness
$21.99
Min. order: 5 pieces
$2.50
Min. order: 1 piece
$5.99
Min. order: 5 pieces
$3.19
Min. order: 5 pieces
$13.99
Min. order: 5 pieces
1/3
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Xiamen Yewsun Technology Co., Ltd.
Fujian, countryFlag CN
4.5/5
5 yrs
Contact supplier
On-time delivery
91%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $360,000+
Main products
Inverters & Converters
Switching Power Supply
DC/DC Converters
On-board Chargers
Wall-mounted Charging Stations
Portable Charging Stations
$369
Min. order: 2 pieces
$498-578
Min. order: 5 pieces
$498-578
Min. order: 5 pieces
$12.90-14.90
Min. order: 10 pieces
$6.78-116.23
Min. order: 30 pieces
1/3
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HONG KONG KUNCAN ELECTRONICS CO., LIMITED
Hk, countryFlag HK
4.8/5
3 yrs
Contact supplier
On-time delivery
80%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $5,000+
Main products
Power Cords & Extension Cords
Power Adapters
Car Charger
Inverters & Converters
Network Switches
Chargers & Adapters
$0.98-1.99
Min. order: 500 pieces
$1.21-2.10
Min. order: 100 pieces
$1.35-1.55
Min. order: 500 pieces
$0.89-1.89
Min. order: 500 pieces
$0.98-1.60
Min. order: 100 pieces
1/3
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Shenzhen Ruize Technology Co., Ltd.
Guangdong, countryFlag CN
4.6/5
verifiedSupplier
Multispecialty Supplier
8 yrs
Contact supplier
CE ROHS
Warranty available
Full customization
Minor customization
ODM service available
On-time delivery
90%
Reorder rate
21%
Response time
≤8h
Online revenue
US $250,000+
Customization options
color
material
size
logo
packaging
label
graphic
$1.50-22.90
Min. order: 5 pieces
$3.06
Min. order: 5 pieces
$33.58
Min. order: 50 pieces
$24-26
Min. order: 50 pieces
$3.60-13.20
Min. order: 100 pieces
1/6

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