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Power Supply Units

Power supply units provide a stable constant voltage output at the full-load amperage and allow you to adjust the voltage and current. Power supply units are widely used in laboratories, teaching, electronics production lines and communications industry.

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DC Power Supply SIGLENT SPD3303C
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ID: 855031
DC Power Supply SIGLENT SPD3303C
5 (2)
USD 249.00
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High-precision programmable linear DC power supply.
Availability in stock: HK
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ID: 855031 10 kg 110, 220
DC Power Supply SIGLENT SPD3303X
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ID: 862796
DC Power Supply SIGLENT SPD3303X
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USD 539.00
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Programmable high-precision linear DC power supply with 3 output channels and a 220 W max. output power. 4.3-inch TFT LCD.
Availability in stock: HK
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ID: 862796 10 kg 110, 220
Programmable Power Supply RIGOL DP711
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ID: 862737
Programmable Power Supply RIGOL DP711
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USD 299.00
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Single channel power supply designed for supplying up to 30 V and 5 A DC. Low ripple and noise, 3.5" color LCD, power: 150 W.
Availability in stock: HK
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ID: 862737 7.9 kg 110, 220
DC Power Supply SIGLENT SPD3303X E
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ID: 862795
DC Power Supply SIGLENT SPD3303X-E
5 (1)
USD 389.00
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Programmable high-precision linear DC power supply with 3 output channels and a 220 W max. output power. 4.3-inch TFT LCD (4 digits voltage / 3 digits current).
Availability in stock: HK
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ID: 862795 9.5 kg 110, 220
DC Power Supply UNI T UTP3315TFL II
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ID: 888681
DC Power Supply UNI-T UTP3315TFL-II
5 (1)
USD 81.00
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A single-channel power supply provides DC voltage power supply in a range of 0 to 30 V, and current in a range of 0 to 5 A.
Availability in stock: HK
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ID: 888681 4 kg
Industrial Linear DC Power Supply UNI T UDP3303A
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ID: 886902
Industrial Linear DC Power Supply UNI-T UDP3303A
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USD 438.90
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Three-channel output and overvoltage/current/temperature protection. Output voltage: 0~30V. Output current: 0~3A.
ID: 886902 11 kg
DC Power Supply UNI T UDP1306C
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ID: 894017
DC Power Supply UNI-T UDP1306C
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USD 165.00
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Single-channel industrial DC power supply with two groups of independent outputs: the adjustable output of 32V/6A and the fixed output of 5V/2A.
ID: 894017 9.78 kg
Programmable DC Power Supply Rigol DP831A
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ID: 841687
Programmable DC Power Supply Rigol DP831A
5 (1)
USD 664.00
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3-channel PSU for DC voltage power supply in a range from 0 to 30 V and current in a range from 0 to 5 A.
ID: 841687 14 kg 110, 220
Programmable DC Power Supply SIGLENT SPD1168X
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ID: 877048
Programmable DC Power Supply SIGLENT SPD1168X
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USD 259.00
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Constant current (0-8 A) and voltage (0-16 V) single-channel precision programmable power supply.
ID: 877048 6 kg
Regulated Power Supply Unit ATTEN APS3003S
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ID: 818793
Regulated Power Supply Unit ATTEN APS3003S
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USD 58.00
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Constant current (0-3A) and voltage (0-30V) supply unit with one adjustable channel.
ID: 818793 6 kg 220
Regulated Power Supply Unit ATTEN APS3003S 3D
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ID: 818795
Regulated Power Supply Unit ATTEN APS3003S-3D
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USD 122.00
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Constant current (0-3A) and voltage (0-30V) supply unit with two adjustable channels and one fixed (5V, 3A).
ID: 818795 8.35 kg 220
Regulated Power Supply Unit GRATTEN APS3005S 3D
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ID: 818796
Regulated Power Supply Unit GRATTEN APS3005S-3D
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USD 141.00
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Constant current (0-5A) and voltage (0-30V) supply unit with two adjustable channels and one fixed (5V, 3A).
ID: 818796 10.5 kg 220
Power Supply Unit ATTEN  TPR3003T
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ID: 821790
Power Supply Unit ATTEN TPR3003T
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USD 130.00
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ATTEN TPR3003T is a single DC power supply with continiously adjustable voltage and current.
ID: 821790 5.7 kg 220
Power Supply Unit ATTEN TPR3005T
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ID: 821791
Power Supply Unit ATTEN TPR3005T
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USD 130.00
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ATTEN TPR3005T is a single DC power supply with continiously adjustable voltage and current.
ID: 821791 7 kg 220
Regulated Power Supply Unit Atten APS1502D
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ID: 821792
Regulated Power Supply Unit Atten APS1502D
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USD 25.00
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The programmable linear DC power unit with a single channel and low ripple supplies up to 15 V / 2 A.
ID: 821792 5.2 kg 220
Switching DC Power Supply ATTEN KPS3050DA
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ID: 821794
Switching DC Power Supply ATTEN KPS3050DA
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USD 399.00
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ATTEN KPS3050DA is a single-channel DC power supply with adjustable constant-current and constant-voltage.
ID: 821794 6.5 kg 220
Programmable DC Power Supply RIGOL DP832A
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ID: 841691
Programmable DC Power Supply RIGOL DP832A
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USD 904.00
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3-channel PSU for DC voltage power supply in a range from 0 to 30 V and current in a range from 0 to 3 A.
ID: 841691 14 kg 110, 220
Programmable DC Power Supply RIGOL DP832
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ID: 841692
Programmable DC Power Supply RIGOL DP832
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USD 472.00
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3-channel PSU for DC voltage power supply in a range from 0 to 30 V and current in a range from 0 to 3 A.
ID: 841692 14.5 kg 110, 220
Regulated Power Supply Unit ATTEN APS3003D
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ID: 843011
Regulated Power Supply Unit ATTEN APS3003D
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USD 64.00
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Constant current (0-3 A) and voltage (0-30 V) supply unit with one adjustable channel.
ID: 843011 6 kg 220
Programmable DC Power Supply Rigol DP811A
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ID: 844212
Programmable DC Power Supply Rigol DP811A
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USD 765.00
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Single-channel programmable DC power supply. Dual range with remote control. Various analysis functions, low ripple and noise.
ID: 844212 12 kg 110, 220
Programmable DC Power Supply RIGOL DP821A
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ID: 844213
Programmable DC Power Supply RIGOL DP821A
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USD 731.00
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Dual channel programmable DC power supply, various analysis functions, low ripple and noise.
ID: 844213 12 kg 110, 220
Programmable Power Supply RIGOL DP712
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ID: 862738
Programmable Power Supply RIGOL DP712
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USD 299.00
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Single channel power supply designed for supplying up to 50 V and 3 A DC. Low ripple and noise, 3.5" color LCD, power: 150 W.
ID: 862738 7.9 kg 110, 220
Regulated Power Supply Unit ATTEN TPR3010S
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ID: 862979
Regulated Power Supply Unit ATTEN TPR3010S
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USD 165.00
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Single-channel direct current (0 - 10 A) and voltage (0 - 30 V) power supply unit. Built-in LED display.
ID: 862979 7 kg 220
Programmable DC Power Supply SIGLENT SPD1305X
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ID: 893846
Programmable DC Power Supply SIGLENT SPD1305X
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USD 279.00
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Constant current (up to 5 A) and voltage (up to 30 V) single-channel precision programmable power supply. The device outputs up to 150 W of power.
ID: 893846 8 kg
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