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Cooig
Electrical Equipment & Supplies
Industrial Controls
Transformers
12v variable power transformer
(21557 products available)
Previous slide
Next slide
220v 24v
12v
2kw Speaker Planar Electric
Variable
Ee19 Etd39
Transformer
Pcb Flyback Isol
Power
Audio Custom
Transformer
$
0
.16 -
0
.47
Min. Order: 1000 pieces
16 yrs
CN
Supplier
4.7/5.0
·
11 reviews
·
"fast service"
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Ac to Dc
Power
Supply
Variable
Voltage
Transformer
12V
83A 100A 125A Smps 24V 48V 1000W Regulators for air Conditioning System
Ready to Ship
$
15
.00 -
54
.00
Min. Order: 5 pieces
Shipping per piece: $36.66
5 yrs
CN
Supplier
5.0/5.0
·
3 reviews
Previous slide
Next slide
150W 45 0 45 24-0-24 50 0 50v 300W
Variable
Transformer
Audio Amplifier
Power
Toroidal
Transformer
$
10
.00 -
30
.00
Min. Order: 50 pieces
8 yrs
CN
Supplier
4.9/5.0
·
44 reviews
·
"Good Service"
Previous slide
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45 0 45 24-0-24 50 0 50v
Variable
Transformer
Audio Amplifier
Power
Toroidal
Transformer
$
8
.00 -
15
.00
Min. Order: 1 piece
4 yrs
CN
Supplier
5.0/5.0
·
11 reviews
Previous slide
Next slide
15W-350W Ultra Thin LED Driver 5V 6V 9V 18V 20V 2A 3A Switching
Variable
Dc
Power
Supply 15V 1A 1000ma
Transformer
220V to
12V
Ready to Ship
$
3
.20 -
3
.60
Min. Order: 50 pieces
Shipping per piece: $50.00
15 yrs
CN
Supplier
0.0/5.0
·
0 reviews
·
"Good job"
Previous slide
Next slide
Customized High Quality 45 0 45 24-0-24 50 0 50v
Variable
Transformer
Audio Amplifier
Power
Toroidal
Transformer
Ready to Ship
$
8
.00 -
12
.00
Min. Order: 1 piece
Shipping per piece: $28.11
10 yrs
CN
Supplier
5.0/5.0
·
4 reviews
·
"good order"
Previous slide
Next slide
100W AC90V-250V Ac to Dc
Transformer
12V
/24V 8.3A/4.17A
Power
Supply Indoor Use
Variable
Dc
Power
Supply
Ready to Ship
$
4
.11 -
4
.55
Min. Order: 10 pieces
Shipping per piece: $25.80
11 yrs
CN
Supplier
4.9/5.0
·
56 reviews
·
"fast shipping"
Previous slide
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SCPOWER
12v
24V DC to 110v 220v 240v Lighting Car USB Inverter
Power
Electric Current
Variable
Voltage Step up
transformers
$
30
.15
Min. Order: 10 pieces
12 yrs
CN
Supplier
4.9/5.0
·
6 reviews
·
"Great service"
Previous slide
Next slide
EE16 Vertical
Power
Adapter Supply High Frequency
Variable
Voltage
Transformer
$
0
.10 -
2
.50
Min. Order: 3000 pieces
6 yrs
CN
Supplier
4.9/5.0
·
9 reviews
·
"Good packaging"
Previous slide
Next slide
High Pressure
Power
Efficiency Electric
Transformers
Voltage Step up Down
Variable
Epoxy Resin Dry Type
Transformer
Outdoor
$
3,800
.00 -
10,000
.00
Min. Order: 1 piece
1 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
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70w Light 220v
12v
60w
Power
transformers
Manufacturers Custom Coil
Variable
Led High Frequency ETD29
Transformer
$
0
.20 -
1
.00
Min. Order: 2000 pieces
1 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
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EI8645 220v 50a
Variable
Transformer
80W Variac
Power
Transformer
with Coil Shape 230v Input and
12v
Output 50Hz Frequency
Ready to Ship
$
13
.30 -
14
.50
Min. Order: 500 pieces
Shipping per piece: $2,614.68
6 yrs
CN
Supplier
5.0/5.0
·
4 reviews
·
"customer service"
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2va 220v to 12v power transformer
12v ct 3a power transformer
220v 12v ee55 power transformer
Previous slide
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Sompom S-40-12 Single Output
Power
Supply
Variable
Current From1to3.2amp
Transformer
Ready to Ship
$
3
.07 -
3
.57
Min. Order: 2 pieces
Shipping per piece: $28.16
6 yrs
CN
Supplier
5.0/5.0
·
8 reviews
·
"Good service"
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Next slide
Variable
Frequency Control
Transformer
220V Three-Phase 25HP Motor Mid
Transformer
220V/
12V
/
12V
Power
Transformer
8000W 20KW
$
300
.00 -
700
.00
Min. Order: 2 sets
5 yrs
CN
Supplier
4.8/5.0
·
6 reviews
·
"Punctual delivery"
Previous slide
Next slide
China Factory Produce Multiple Adjustable
Variable
Voltage/Current Electroplating
Power
Supply
Transformer
Rectifier
Transformer
Ready to Ship
$
52
.00 -
165
.00
Min. Order: 1 set
Shipping per piece: $35.12
1 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
Next slide
Coil-Shaped
Power
Transformer
230V/240V Input 50Hz 415V/208V/
12V
Three-Phase
Variable
Isolation Flyback Topology Instruments
$
49
.00 -
5,999
.00
Min. Order: 1 set
1 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"Fast shipping"
Previous slide
Next slide
AOCA LRS-35-12 Single Output Slim
Power
Supply
Variable
Current From 1 to 3Amp
Transformer
$
4
.55 -
4
.70
Min. Order: 5 pieces
5 yrs
CN
Supplier
5.0/5.0
·
1 reviews
·
"good service"
Previous slide
Next slide
12v
300a 24v Dc to 220v Ac Pcb Voltage Usb Smps Step up Down Variac
Variable
High Frequency
Power
transformers
$
0
.20 -
1
.20
Min. Order: 5 pieces
2 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
Next slide
EE16 Vertical
Power
Adapter Supply High Frequency
Variable
Voltage
Transformer
$
0
.10 -
2
.30
Min. Order: 500 pieces
3 yrs
CN
Supplier
5.0/5.0
·
3 reviews
·
"Flawless delivery"
Previous slide
Next slide
Electric
Power
Single Phase
Variable
Auto Low Frequency
Transformer
$
3
.00 -
5
.00
Min. Order: 1 piece
5 yrs
CN
Supplier
5.0/5.0
·
19 reviews
·
"fast processing"
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Next slide
Variable
Transformer
Variac 220v to 65v 24v 18v Single Phase Isolation Control
Transformer
$
8
.90 -
890
.00
Min. Order: 10 sets
4 yrs
CN
Supplier
4.8/5.0
·
20 reviews
·
"customer service"
Previous slide
Next slide
Nine Volt Dc
Power
Transformer
12v
360w 270w 9v 30a Double Filter Capacitor 9v
Power
Supply
$
9
.80 -
10
.00
Min. Order: 5 pieces
8 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"Good service"
Previous slide
Next slide
New Arrival Competitive Price Epc Type Ferrite
Variable
Variac 220v Encapsulated
Transformer
$
0
.16 -
0
.18
Min. Order: 1000 pieces
15 yrs
CN
Supplier
5.0/5.0
·
19 reviews
·
"Good packaging"
Previous slide
Next slide
EE19 Small 10w Waterproof
Variable
Ferrite Core
Transformer
Neon 2000w
12v
Spot Welding Electronic
Transformer
Ready to Ship
$
0
.85 -
0
.97
Min. Order: 500 pieces
Shipping per piece: $735.57
13 yrs
CN
Supplier
5.0/5.0
·
2 reviews
·
"good service"
Previous slide
Next slide
Nvvv S-35-
12V
Switching
Power
Supply
12V
AC to DC Output for LED Strips SMPS
Power
Supply
Transformer
35W
12V
$
2
.60 -
3
.50
Min. Order: 1 piece
3 yrs
CN
Supplier
4.9/5.0
·
38 reviews
·
"Fast Service"
Previous slide
Next slide
300W/25A
Transformer
SMPS
Power
Supply
12V
AC 110~220V
Power
Supply
Variable
With Enclesure for LED Strip Lighting CCTV
Ready to Ship
$
5
.10 -
6
.07
Min. Order: 10 pieces
Shipping per piece: $18.05
12 yrs
CN
Supplier
5.0/5.0
·
1 reviews
·
"good service"
Previous slide
Next slide
Intelligent Smps
Transformer
Rack 115V 400Hz
12V
Dc Laser High Voltage Server Linear
Variable
Power
Supply 240W 500W
Ready to Ship
$
11
.90 -
13
.00
Min. Order: 2 pieces
Shipping per piece: $20.70
11 yrs
CN
Supplier
4.7/5.0
·
6 reviews
·
"fast shipping"
Previous slide
Next slide
All-
Variable
JBK3Z 380V 220V Single-Phase Isolation Control
Transformer
Machine Tool Control
12V
Power
Direct Manufacturer
$
5
.58 -
108
.78
Min. Order: 1 piece
1 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
Next slide
2023 New Arrival
Power
Supply Led
Variable
Current
Transformer
Toroidal 3 Years Warranty
$
9
.60 -
11
.80
Min. Order: 500 pieces
8 yrs
CN
Supplier
0.0/5.0
·
0 reviews
·
"Perfect service"
Previous slide
Next slide
Ultra Thin and Slim Dust Proof
Power
Supply 12V100W Led Driver Led
Power
Supply
Transformer
With CE ROHS
Ready to Ship
$
2
.00 -
4
.20
Min. Order: 10 pieces
3 yrs
CN
Supplier
5.0/5.0
·
1 reviews
Previous slide
Next slide
Ferrite High Voltage
Variable
Single Phrase 15kv 500w High Frequency Audio
transformers
Ready to Ship
$
1
.89 -
1
.94
Min. Order: 1 set
Shipping per piece: $5.32
6 yrs
CN
Supplier
5.0/5.0
·
1 reviews
·
"fast processing"
Previous slide
Next slide
12v
24v 1000va Open Electric Single-phase Machine Tool Isolation Control Three-phase
Power
Transformer
$
30
.00 -
100
.00
Min. Order: 1 piece
4 yrs
CN
Supplier
4.6/5.0
·
53 reviews
·
"Good service"
Previous slide
Next slide
BOD-250VA Toroidal
Transformer
High Quality
Variable
Transformer
Single Phase 220V Input UL Approved for 24V
12V
Power
Output
$
13
.96
Min. Order: 100 pieces
1 yrs
CN
Supplier
5.0/5.0
·
1 reviews
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Variable
Voltage Industrial
Transformer
12 0 12 750 Kva
12v
230v 220v to 440v Step up
Transformer
$
1,000
.00 -
2,000
.00
Min. Order: 1 set
2 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
Next slide
240W 500W Intelligent Smps
Transformer
Rack 115v 400hz
12v
Dc Laser High Voltage Server Linear
Variable
Power
Supply
Ready to Ship
$
38
.00 -
40
.00
Min. Order: 50 pieces
Shipping per piece: $213.50
4 yrs
CN
Supplier
4.8/5.0
·
7 reviews
·
"good company"
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Customized
Power
Transformer
0415 0515 0630 2.2uH 3.3uH 4.7uH 6.8uH Ferrite Rod Core Inductor
Variable
Inductor for 240v Input
$
0
.05 -
0
.35
Min. Order: 100 pieces
1 yrs
CN
Supplier
0.0/5.0
·
0 reviews
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Transformer
Oil Immersed
Power
Transformer
$
3,500
.00
Min. Order: 1 unit
1 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
Next slide
Professional WPAP Series Programmable AC
Variable
Frequency
Power
Supply for Laboratories 220V Input
12V
/24V/48V/15V Output
$
25,749
.37
Min. Order: 1 piece
1 yrs
CN
Supplier
0.0/5.0
·
0 reviews
Previous slide
Next slide
OBK 50va Custom Ring
Power
Amplifier
Transformer
12V
/24V High
Power
Isolated Cattle
Power
Supply 220V
Variable
28V Three Coil
$
5
.40 -
6
.60
Min. Order: 10 pieces
5 yrs
CN
Supplier
4.9/5.0
·
13 reviews
·
"great service"
Previous slide
Next slide
Medium & High Voltage Products Three Phase
Variable
Transformer
With CE ISO Certification
$
560
.00
Min. Order: 1 piece
9 yrs
CN
Supplier
4.6/5.0
·
59 reviews
·
"good service"
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