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Regulated Power Supply 0 30v

(1367 products available)

Factory Direct 1kva 2kva 3kva Online Backup Power Supply Uninterrupted Power Supply Frequency No Break UPS 1000va

Factory Direct 1kva 2kva 3kva Online Backup Power Supply Uninterrupted Power Supply Frequency No Break UPS 1000va

$78.00 - $320.00
Min Order: 50 pieces
CN
4 yrsverify
4.4
/5
·
16 reviews
·
"fast delivery"
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MESTEK Factory Price Digital DC Power Supply 0-30V 0-20A 600W DP3020 4 Digits Digital Variable Voltage Power Supply

MESTEK Factory Price Digital DC Power Supply 0-30V 0-20A 600W DP3020 4 Digits Digital Variable Voltage Power Supply

Ready to Ship
$89.99 - $99.99
Min Order: 2 pieces
Shipping per piece: $23.72
Output Voltage: 24V
Output Power: >500W
CN
6 yrsverify
4.9
/5
·
135 reviews
·
"Quick delivery"
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Hot Selling High Quality 0-430V Adjustable 3 Pghase Voltage Regulator

Hot Selling High Quality 0-430V Adjustable 3 Pghase Voltage Regulator

$474.00 - $486.00
Min Order: 5 pieces
CN
5 yrs
5.0
/5
·
3 reviews
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600W 900W 1000W 1200W 1500W Output Dc 5-500V 450V 400V 300V 250V 200V 100V /0.3-3A Adjustable Dc Power Supply

600W 900W 1000W 1200W 1500W Output Dc 5-500V 450V 400V 300V 250V 200V 100V /0.3-3A Adjustable Dc Power Supply

$285.00 - $327.00
Min Order: 1 piece
CN
8 yrsverify
4.8
/5
·
55 reviews
·
"good service"
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Standard Use Wide Voltage Ac110 240V 15-3000W Smps Variable Cctv Industrial 5V 24V 12V Led Dc Switching Power Supply

Standard Use Wide Voltage Ac110 240V 15-3000W Smps Variable Cctv Industrial 5V 24V 12V Led Dc Switching Power Supply

$0.98 - $102.00
Min Order: 1 box
Output Voltage: 24V
CN
1 yrsverify
0.0
/5
·
0 reviews
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"fast delivery"
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2000W Adjustable Power Supply 0 400V 5A DC Power Supply 110V 220V AC Desktop Power

2000W Adjustable Power Supply 0 400V 5A DC Power Supply 110V 220V AC Desktop Power

$180.00 - $200.00
Min Order: 1 piece
CN
8 yrsverify
4.8
/5
·
55 reviews
·
"good service"
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YIHUA 3005D Precision Variable Adjustable 30V 5A Single Output Switch Regulated DC Power Supply

YIHUA 3005D Precision Variable Adjustable 30V 5A Single Output Switch Regulated DC Power Supply

$49.99
Min Order: 102 pieces
CN
16 yrsverify
5.0
/5
·
1 reviews
·
"quick delivery"
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Programmable DC power supply 30V 10A black laboratory adjustable regulated DC power supply

Programmable DC power supply 30V 10A black laboratory adjustable regulated DC power supply

$39.00 - $77.00
Min Order: 1 piece
CN
4 yrsverify
4.8
/5
·
30 reviews
·
"efficient shipping"
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1500W regulated power supply 1500W 0-15V 20V 30V 50V 60V 80V 150V test power supply motor power supply

1500W regulated power supply 1500W 0-15V 20V 30V 50V 60V 80V 150V test power supply motor power supply

$175.00 - $450.00
Min Order: 1 piece
CN
7 yrsverify
4.6
/5
·
8 reviews
·
"fast delivery"
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0~30V 5A TWINTEX Regulated Linear Laboratory DC Triple Output Power Supply 30V 5amp Variable with Toroidal Transformer

0~30V 5A TWINTEX Regulated Linear Laboratory DC Triple Output Power Supply 30V 5amp Variable with Toroidal Transformer

$100.00 - $200.00
Min Order: 5 pieces
CN
9 yrs
5.0
/5
·
4 reviews
·
"good service"
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800W 110V 220V AC to 12V 24V 48V DC Regulated Power Adjustable Switching Power Supply With Parallel function

800W 110V 220V AC to 12V 24V 48V DC Regulated Power Adjustable Switching Power Supply With Parallel function

$87.75 - $105.69
Min Order: 1 piece
CN
17 yrsverify
4.8
/5
·
17 reviews
·
"customer service"
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MS305D high accuracy regulated power supply Built-in fan High load capacity 220V 0-5A stabilized current supply

MS305D high accuracy regulated power supply Built-in fan High load capacity 220V 0-5A stabilized current supply

Ready to Ship
$38.00 - $92.60
Min Order: 1 piece
Shipping per piece: $25.55
CN
21 yrsverify
4.7
/5
·
12 reviews
·
"fast delivery"
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laboratory power supply dc KPS3010DF 0-30V 0-10A 300W School teaching student Repair Testing Laboratory Regulated Power Supply

laboratory power supply dc KPS3010DF 0-30V 0-10A 300W School teaching student Repair Testing Laboratory Regulated Power Supply

Ready to Ship
$35.00 - $41.00
Min Order: 2 units
Shipping per piece: $14.13
CN
4 yrs
4.8
/5
·
21 reviews
·
"good shipping"
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Rek ac dc 30V 30A adjustable regulated switching power supply

Rek ac dc 30V 30A adjustable regulated switching power supply

Ready to Ship
$124.00 - $179.00
Min Order: 1 piece
Shipping per piece: $79.05
CN
15 yrs
5.0
/5
·
6 reviews
·
"fast delivery"
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Mobile Phone Repair DC Regulated Lab Power Supply BST-A305D 30V 5A a Manual, 220v Power Cord 1 - 50W CE FCC ROHS Multiple 0 ~5A

Mobile Phone Repair DC Regulated Lab Power Supply BST-A305D 30V 5A a Manual, 220v Power Cord 1 - 50W CE FCC ROHS Multiple 0 ~5A

$61.00 - $65.20
Min Order: 6 sets
CN
17 yrsverify
4.8
/5
·
19 reviews
·
"good supplier"
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MCH Variable Linear Dc Bench Power Supply 30v 20A - Regulated Adjustable

MCH Variable Linear Dc Bench Power Supply 30v 20A - Regulated Adjustable

Ready to Ship
$131.00 - $135.00
Min Order: 2 units
Shipping per piece: $25.38
CN
17 yrs
5.0
/5
·
1 reviews
·
"fast shipping"
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Current Voltage Regulator Panel Display Adjustable 30v kit 24v 30a 18 volt 0 12v 40v laboratory power supply

Current Voltage Regulator Panel Display Adjustable 30v kit 24v 30a 18 volt 0 12v 40v laboratory power supply

Ready to Ship
$27.50 - $35.00
Min Order: 2 pieces
Shipping per piece: $23.81
CN
6 yrsverify
4.7
/5
·
67 reviews
·
"fast delivery"
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UTP1310S 30V 10A 300W LED Display Adjustable Switching Regulator Industrial Linear AC Power Supply 0~30V

UTP1310S 30V 10A 300W LED Display Adjustable Switching Regulator Industrial Linear AC Power Supply 0~30V

Ready to Ship
$138.00 - $155.00
Min Order: 1 piece
Shipping per piece: $92.00
CN
5 yrs
5.0
/5
·
7 reviews
·
"Good service"
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12v 300a Regulated High Precision Plating Switching Power Supply Dc Bench Power Supply

12v 300a Regulated High Precision Plating Switching Power Supply Dc Bench Power Supply

$600.00 - $1,000.00
Min Order: 1 set
CN
11 yrsverify
5.0
/5
·
2 reviews
·
"Excellent service"
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Fast Delivery HIgh Power 300W 12V 25A DC Regulated Power Supply with Switch ON/OFF

Fast Delivery HIgh Power 300W 12V 25A DC Regulated Power Supply with Switch ON/OFF

Ready to Ship
$38.50 - $50.50
Min Order: 1 piece
Shipping per piece: $37.32
Output Power: 201 - 300W
CN
17 yrsverify
4.8
/5
·
9 reviews
·
"Excellent work"
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dp3050 1500w high power mestek 0-30v 0-50A Switch Mode DC Power Supply Variable Voltage Regulated DC Power Supply

dp3050 1500w high power mestek 0-30v 0-50A Switch Mode DC Power Supply Variable Voltage Regulated DC Power Supply

Ready to Ship
$237.99 - $249.99
Min Order: 2 pieces
Shipping per piece: $48.30
Output Voltage: 24V
Output Power: >500W
CN
6 yrsverify
4.9
/5
·
135 reviews
·
"Quick delivery"
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Tailored IGBT Rectifier 5V 1000A 5000W Aging Test DC Power Supply 100V 50A / 500V 10A DC Regulated Power Supply

Tailored IGBT Rectifier 5V 1000A 5000W Aging Test DC Power Supply 100V 50A / 500V 10A DC Regulated Power Supply

$1,200.00 - $1,500.00
Min Order: 1 set
CN
2 yrsverify
5.0
/5
·
1 reviews
·
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Nice Power SE3010 12V 24V 30V 10A Adjustable Battery Charging Power Supply Regulated Switching Power Supply with industrial

Nice Power SE3010 12V 24V 30V 10A Adjustable Battery Charging Power Supply Regulated Switching Power Supply with industrial

$39.10 - $43.60
Min Order: 5 pieces
CN
5 yrsverify
4.9
/5
·
11 reviews
·
"excellent service"
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LW-3020KD 0-30V 0-20A Adjustable DC Regulated Power Supply Notebook Repair Laboratory Tests Charging Switch Power Supply

LW-3020KD 0-30V 0-20A Adjustable DC Regulated Power Supply Notebook Repair Laboratory Tests Charging Switch Power Supply

Ready to Ship
$75.44 - $80.96
$82.00-$88.00
Min Order: 1 piece
Shipping per piece: $31.88
CN
5 yrs
4.6
/5
·
38 reviews
·
"arrived on time"
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Yibenyuan High efficiency 0-30v regulated dc power supply 30kw highpower 1000a dc power supply

Yibenyuan High efficiency 0-30v regulated dc power supply 30kw highpower 1000a dc power supply

$500.00 - $1,000.00
Min Order: 1 set
CN
6 yrs
0.0
/5
·
0 reviews
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600W adjustable switching mode 0-30v 0-20a variable voltage current output regulated 30v 20a DC power supply

600W adjustable switching mode 0-30v 0-20a variable voltage current output regulated 30v 20a DC power supply

Ready to Ship
$169.00 - $181.00
Min Order: 1 unit
Shipping per piece: $94.34
CN
6 yrs
4.9
/5
·
113 reviews
·
"helpful customer service"
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Adjustable 30V 20A DC Power Supply universal regulated lab power supply 0-30V 0-20A Digital Switch DC Power Supply with CE ROHS

Adjustable 30V 20A DC Power Supply universal regulated lab power supply 0-30V 0-20A Digital Switch DC Power Supply with CE ROHS

Ready to Ship
$97.20 - $117.00
$108.00-$130.00
Min Order: 1 piece
Shipping per piece: $32.12
CN
9 yrsverify
4.8
/5
·
31 reviews
·
"fast shipment"
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30vdc 10amp variable 300w dc regulated switching mode adjustable ac to dc 30v 10a power supply

30vdc 10amp variable 300w dc regulated switching mode adjustable ac to dc 30v 10a power supply

$145.00 - $165.00
Min Order: 1 set
CN
16 yrsverify
4.9
/5
·
50 reviews
·
"customer service"
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Factory Directly Sales TPR-3003-2D 30V 3A Dual Channel Output Variable Adjustable Regulated DC Power Supply

Factory Directly Sales TPR-3003-2D 30V 3A Dual Channel Output Variable Adjustable Regulated DC Power Supply

$61.75 - $70.00
Min Order: 5 pieces
CN
15 yrs
4.6
/5
·
9 reviews
·
"Helpful supplier"
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GVDA 30V 0A Professional Lab Testing Adjustable Digital DC Regulated Switching Power Supply

GVDA 30V 0A Professional Lab Testing Adjustable Digital DC Regulated Switching Power Supply

Ready to Ship
$37.99 - $39.99
Min Order: 2 pieces
Shipping per piece: $23.36
CN
7 yrs
4.9
/5
·
18 reviews
·
"quick delivery"
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AC 220V 380V to DC 0-15V/30V/60V/120V adjustable regulated switch power supply 1A/3A/5A/10A/15A/20A/30A/50A/80A/100A

AC 220V 380V to DC 0-15V/30V/60V/120V adjustable regulated switch power supply 1A/3A/5A/10A/15A/20A/30A/50A/80A/100A

$675.00
Min Order: 1 piece
CN
5 yrsverify
5.0
/5
·
3 reviews
·
"Awesome service"
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Power Source DC Regulated Power Supply 3A 5A 6A 10A 30V 32V 60V 110V 120V 220V Adjustable DC Regulated Power Supply

Power Source DC Regulated Power Supply 3A 5A 6A 10A 30V 32V 60V 110V 120V 220V Adjustable DC Regulated Power Supply

$39.20 - $67.90
Min Order: 5 pieces
CN
4 yrsverify
4.7
/5
·
46 reviews
·
"fast delivery"
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Regulated Constant Voltage Adjustable Four Digits Display Variable Linear DC Power Supply 30V 5A

Regulated Constant Voltage Adjustable Four Digits Display Variable Linear DC Power Supply 30V 5A

$44.50 - $59.50
Min Order: 5 sets
CN
16 yrsverify
4.8
/5
·
5 reviews
·
"good service"
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YAOGONG 3010D Variable Switching Regulated Power Supply DC 30V 10A with Encoder Coarse & Fine Knob Bench Power Supply

YAOGONG 3010D Variable Switching Regulated Power Supply DC 30V 10A with Encoder Coarse & Fine Knob Bench Power Supply

$33.50 - $35.50
Min Order: 6 pieces
CN
3 yrsverify
4.8
/5
·
18 reviews
·
"fast shipment"
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SUSWE AC220V/110V Workbench test 30V10A300W adjustable dc regulated power supply

SUSWE AC220V/110V Workbench test 30V10A300W adjustable dc regulated power supply

$62.00 - $64.52
Min Order: 1 pack
CN
3 yrsverify
4.9
/5
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38 reviews
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"friendly service"
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DC Regulated Power Supply 30V 10A Digital Adjustable Switching Lab Test Repair Power SouceAPS3010H

DC Regulated Power Supply 30V 10A Digital Adjustable Switching Lab Test Repair Power SouceAPS3010H

Ready to Ship
$49.99 - $59.00
Min Order: 5 pieces
Shipping per piece: $9.49
Output Voltage: 36V
CN
1 yrs
5.0
/5
·
5 reviews
·
"fast shipping"
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15V 30V 60V 100V 5A 10A 20A 30A 60A Adjustable Regulated Laboratory Bench DC Power Supply Digital 6kva

15V 30V 60V 100V 5A 10A 20A 30A 60A Adjustable Regulated Laboratory Bench DC Power Supply Digital 6kva

$2,790.00 - $2,890.00
Min Order: 1 piece
CN
2 yrs
5.0
/5
·
2 reviews
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"good service"
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Factory direct sale 30V 60V 120V 3A 5A 10A Precision Digital Adjustable Switching DC Regulated Lab Bench Power Supply

Factory direct sale 30V 60V 120V 3A 5A 10A Precision Digital Adjustable Switching DC Regulated Lab Bench Power Supply

$98.99 - $109.99
Min Order: 5 pieces
CN
2 yrsverify
4.9
/5
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22 reviews
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"Great supplier"
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Power Source 30V/10A USB Interface DC Regulated Switching Power Supply 3-Digits Adjustable Variable DC Power Supply

Power Source 30V/10A USB Interface DC Regulated Switching Power Supply 3-Digits Adjustable Variable DC Power Supply

Ready to Ship
$37.97 - $44.28
Min Order: 1 set
Shipping per piece: $32.18
CN
5 yrsverify
4.6
/5
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234 reviews
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"Excellent service"
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NICE-POWER SPS3010D 30V 10A Adjustable Switching DC Power Supply Dc Regulated Smart Cooling Switching Power Supply Computer Room

NICE-POWER SPS3010D 30V 10A Adjustable Switching DC Power Supply Dc Regulated Smart Cooling Switching Power Supply Computer Room

Ready to Ship
$63.48 - $71.41
Min Order: 1 unit
Shipping per piece: $32.19
CN
5 yrs
4.6
/5
·
7 reviews
·
"excellent service"
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About products and suppliers

What are the types of regulated power supplies?

It can be classified as a regulated power supply, with a voltage regulator, or a voltage regulated power supply.

Regulated power supply is also known as a regulated power supply, with voltage or DCtage. Among it, different voltages are regulated power supply, and voltage can be regulated without it.

What are the benefits of a regulated power supply?

It has a lower voltage d calculator, and is more convenient to operate. It is also more toable than a regulated power supply, as it has a lower voltage dculator, and more overall. In addition, it has a higher voltage dculator, as well as an overall voltage regulator, and it can save more electricity.

It can save more energy, and with a regulated power supply, it is possible to save more energy. Hence, with a regulated power supply, it helps to maintain the current of thetage.

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