Linear Power Supplies
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13.8 Volt DC 6.0 Amp Regulated Linear Power Supply
Item #CSI1862
$41.68
13.8 Volt DC 6.0 Amp Regulated Linear Power Supply
Item #CSI1862
$41.68
Special & Free Shipping
Variable Output Autotransformer with 5 Amp Max Output
Item #TDGC2-0.5
$52.20
$54.95
Special & Free Shipping
Variable Output Autotransformer with 5 Amp Max Output
Item #TDGC2-0.5
$52.20
$54.95
18 Volt DC 2.0 Amp Linear Bench Power Supply
Item #CSI1802X
$52.43
18 Volt DC 2.0 Amp Linear Bench Power Supply
Item #CSI1802X
$52.43
50 Volt DC 3 Amp Linear Bench Power Supply
Item #CSI5003XE
$69.02
50 Volt DC 3 Amp Linear Bench Power Supply
Item #CSI5003XE
$69.02
Bench Power Supply Kit, 3 Fully Regulated Supplies
Item #XP-720K
$72.00
Bench Power Supply Kit, 3 Fully Regulated Supplies
Item #XP-720K
$72.00
30 Volt DC 5 Amp Linear Bench Power Supply
Item #CSI3005T
$90.90
30 Volt DC 5 Amp Linear Bench Power Supply
Item #CSI3005T
$90.90
Free Shipping
Variable Auto Transformer TDGC2-2 with 20 Amp Max Output
Item #TDGC2-2
$99.95
Free Shipping
Variable Auto Transformer TDGC2-2 with 20 Amp Max Output
Item #TDGC2-2
$99.95
32 Volt DC 5.0 Amp Programmable Linear Power Supply
Item #PPS2116A
$104.00
32 Volt DC 5.0 Amp Programmable Linear Power Supply
Item #PPS2116A
$104.00
Special & Free Shipping
Variable Autotransformer with 30 Amp Max Output
Item #TDGC2-3KVA
$109.65
$129.00
Special & Free Shipping
Variable Autotransformer with 30 Amp Max Output
Item #TDGC2-3KVA
$109.65
$129.00
Out of Stock
0-50VDC 0-3A / 5VDC 1A, Dual Output Bench Power Supply
Item #CSI5003X5
$123.30
$137.00
30 Volt DC 3.0 Amp Dual Output Linear Power Supply
Item #CSI3003X-5
$127.33
30 Volt DC 3.0 Amp Dual Output Linear Power Supply
Item #CSI3003X-5
$127.33
120 Volt DC 1.0 Amp Linear Bench Power Supply
Item #CSI12001X
$138.03
120 Volt DC 1.0 Amp Linear Bench Power Supply
Item #CSI12001X
$138.03
5 Amp Bench Power Supply 0-30 VDC Plus 5V Fixed
Item #CSI3005X5
$138.03
5 Amp Bench Power Supply 0-30 VDC Plus 5V Fixed
Item #CSI3005X5
$138.03
Special
18 Volt DC 5.0 Amp Programmable Linear Power Supply
Item #CSI3644A
$149.05
$212.93
Special
18 Volt DC 5.0 Amp Programmable Linear Power Supply
Item #CSI3644A
$149.05
$212.93
Special
30 Volt DC 3.0 Amp Triple Output Linear Power Supply
Item #CSI3003X3
$172.38
$191.53
Special
30 Volt DC 3.0 Amp Triple Output Linear Power Supply
Item #CSI3003X3
$172.38
$191.53
Free Shipping
32 Volt DC 3.0 Amp Three Output Programmable Linear Power Supply
Item #PPS2320A
$179.00
Free Shipping
32 Volt DC 3.0 Amp Three Output Programmable Linear Power Supply
Item #PPS2320A
$179.00
Linear Power Supply: 0-30 Volt, 0-10 Amp with Adjustable Current Limiting
Item #CSI3010X
$180.83
Linear Power Supply: 0-30 Volt, 0-10 Amp with Adjustable Current Limiting
Item #CSI3010X
$180.83
Special
30 Volt DC 20 Amp Linear Bench Power Supply
Item #CSI3020X
$201.48
$287.83
Special
30 Volt DC 20 Amp Linear Bench Power Supply
Item #CSI3020X
$201.48
$287.83
36 Volt DC 3.0 Amp Programmable Linear Power Supply
Item #CSI3645A
$212.93
36 Volt DC 3.0 Amp Programmable Linear Power Supply
Item #CSI3645A
$212.93
72 Volt DC 1.5 Amp Programmable Linear Power Supply
Item #CSI3646A
$212.93
72 Volt DC 1.5 Amp Programmable Linear Power Supply
Item #CSI3646A
$212.93
Linear Power Supplies
A linear power supply features a transient response time up to 100 times faster than its switch-mode counterpart, which is important in certain specialized areas. Because the size of the transformer is directly proportional to the power output of the supply, a linear power supply is larger and heavier than a switch-mode power supply. A switch-mode power supply can generate high-frequency noise that can interfere with electronic equipment, making a linear power supply a better choice for powering sensitive analog circuitry.