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COTEK

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COTEK has been committed to providing innovative products, proactive service and total quality assurance for over 30 years. Our global reputation is for the design, development and manufacture of Pure Sine Wave Inverters, Inverter Chargers, SMPS Industrial Power Supplies and microprocessor-controlled Battery Chargers. All our factories comply with ISO quality qualifications and produce to the safety standards of North America and Europe.

Resources
Cotek Inverter Catalog
CX Series Brochure
SD Series Brochure
Instructional videos for various product lines
Cotek SMPS Catalog
SP Series Brochure
AE/AEK Series Brochure
masterelectronics.com

Phone:(952) 960-4774

Email: webstore@masterelectronics.com

COTEK
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PRODUCT CATEGORIES
Power (160)Arrow
Featured products
COTEK
CX2440
Advanced Battery Charger - 24VDC 40A - Input 90 to 264 VAC - Lead Acid/Li-ion/Gel/AGM
COTEK
SE400-148
400W Inverter - Pure Sine Wave - Input 48VDC - Output 120VAC
COTEK
SP2000-112
2000W Inverter - Pure Sine Wave - Input 12VDC - Output 120VAC

Shop COTEK

Shop COTEK

AE-1500-12 Data Sheet
AE-1500-12 COTEK
The AE-1500-12 is a 1500W programmable single-output AC-DC power supply that provides a regulated 12V DC output.
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In Stock: 65
Can Ship immediately 
MANUFACTURER STOCK 26
can ship 5/4/26
1
$518.08
3
$503.89
5 +
$496.33
AE-1500-15 Data Sheet
AE-1500-15 COTEK
AC/DC Power Supply - 1500W - 15V - 100A - Ripple 150mVp-p - Input 90-264 VAC - RS232 Programmable Output ...
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In Stock: 10
Can Ship immediately 
MANUFACTURER STOCK 40
can ship 5/8/26
1
$518.08
3
$503.89
5 +
$502.63
AE-1500-24 Data Sheet
AE-1500-24 COTEK
AC/DC Power Supply - 1500W - 24V - 62.5A - Ripple 240mVp-p - Input 90-264 VAC - RS232 Programmable Output ...
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In Stock: 7
Can Ship immediately 
MANUFACTURER STOCK 10
can ship 5/4/26
1
$518.08
3
$503.89
5 +
$496.33
AE-1500-30 Data Sheet
AE-1500-30 COTEK
AC/DC Power Supply - 1500W - 30V - 50A - Ripple 300mVp-p - Input 90-264 VAC - RS232 Programmable Output ...
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In Stock: 7
Can Ship immediately 
1
$518.08
3
$503.89
5 +
$496.33
AE-1500-36 Data Sheet
AE-1500-36 COTEK
AC/DC Power Supply - 1500W - 36V - 41.7A - Ripple 360mVp-p - Input 90-264 VAC - RS232 Programmable Output ...
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In Stock: 7
Can Ship immediately 
MANUFACTURER STOCK 8
can ship 5/4/26
1
$503.06
3
$490.28
5 +
$482.93
AE-1500-48 Data Sheet
AE-1500-48 COTEK
The AE-1500-48 is a 1500W programmable single-output AC/DC power supply that delivers a rated output of 48V and 3 ...
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In Stock: 5
Can Ship immediately 
MANUFACTURER STOCK 43
can ship 5/4/26
1
$518.08
3
$503.89
5 +
$502.63
AE-1500-60 Data Sheet
AE-1500-60 COTEK
AC/DC Power Supply - 1500W - 60V - 25A - Ripple 600mVp-p - Input 90-264 VAC - RS232 Programmable Output ...
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In Stock: 6
Can Ship immediately 
MANUFACTURER STOCK 27
can ship 5/8/26
1
$472.44
3
$459.49
5 +
$452.60
AE-3000-30 Data Sheet
AE-3000-30 COTEK
The AE-3000-30 is a 3000W programmable single-output AC/DC power supply that delivers a 30V output at up to 100A.
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In Stock: 5
Can Ship immediately 
MANUFACTURER STOCK 9
can ship 5/4/26
1
$1,059.23
3
$1,044.72
5 +
$1,016.86
AE-3000-36 Data Sheet
AE-3000-36 COTEK
AC/DC Power Supply - 3000W - 36V - 83.5A - Ripple 360mVp-p - Input 90-264 VAC - RS232 Programmable Output ...
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In Stock: 1
Can Ship immediately 
MANUFACTURER STOCK 14
can ship 5/4/26
1
$1,059.23
3
$1,044.72
5 +
$1,016.86
AE-3000-48 Data Sheet
AE-3000-48 COTEK
AC/DC Power Supply - 3000W - 48V - 62.5A - Ripple 480mVp-p - Input 90-264 VAC - RS232 Programmable Output ...
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In Stock: 3
Can Ship immediately 
MANUFACTURER STOCK 35
can ship 5/4/26
1
$1,059.23
3
$1,043.34
5 +
$1,016.86