Bench Power Supplies

A bench power supply is an essential piece of equipment if you do a lot of electronics or other powered projects on your bench and need a reliable source of power at different voltages. They are very useful tools in testing circuits, as they allow you to adjust the voltage to a specific value depending on what project you are working on. A variable DC bench power supply also allows you to set a maximum current, so if there is a short circuit in your project the bench supply will shut down hopefully preventing any harm to some components in your project. Bench power supplies are versatile, accurate and stable and dont cost too much. When it comes to power you have 4 units to be aware of, Current, Voltage, Power and Resistance. Its very important that if you are supplying your circuit with some voltage, your supply can keep up with the current drawn. There are two basic types of power supplies in common use: linear and switch-mode. Both are available for use as bench DC power supplies. Linear power supplies operate by rectifying AC line power to create DC, and then filtering and regulating it to produce user-selectable voltage or current levels. Linear supplies are heavier because the 50 Hz or 60 Hz transformer and associated filters are physically larger.Switch-mode power supplies start out the same way, rectifying and filtering AC line input voltage, however they chop (or "switch") the DC into high-frequency AC. Switch-mode power supplies are significantly smaller, lighter and more efficient than linear power supplies, so they have replaced linear supplies in many applications. Areas of application:● General laboratory● Education● Industry● Research● Production● Workshops

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Description Price Output Voltage Model Number Output Current Number of Outputs Type Power Rating Supply Voltage Number of Displays Input Connector Output Connector Calibrated Minimum Temperature Maximum Temperature
RS Stock No. 705-6946
Mfr. Part No.PWS2323
BrandTektronix
kr 4 543,78
Each
Units
0 → 32V dc - 0 → 3A 1 Digital - 110 V ac, 220 V ac 2 - - RSCAL 0°C +40°C
RS Stock No. 705-5004
Mfr. Part No.PWS2323
BrandTektronix
kr 4 030,78
Each
Units
0 → 30V - 3A 1 Digital - 110 V ac, 220 V ac 2 IEC 320 Binding Post Terminal - 0°C +40°C
RS Stock No. 705-6940
Mfr. Part No.PWS2323
BrandTektronix
kr 4 752,78
Each
Units
0 → 32V dc - 0 → 3A 1 Digital - 110 V ac, 220 V ac 2 - - UKAS 0°C +40°C
RS Stock No. 705-7000
Mfr. Part No.PWS4602
BrandTektronix
kr 10 823,00
Each
Units
0 → 60V dc - 0 → 2.5A - Digital 150W 110 V ac, 220 V ac 1 - Screw Terminal UKAS 0°C +40°C
RS Stock No. 705-6952
Mfr. Part No.PWS2326
BrandTektronix
kr 5 380,72
Each
Units
0 → 32V dc - 0 → 6A 1 Digital - 110 V ac, 220 V ac 2 - - RSCAL 0°C +40°C
RS Stock No. 705-5010
Mfr. Part No.PWS4205
BrandTektronix
kr 8 523,32
Each
Units
0 → 20V - 5A 1 Digital 100W 110 V ac, 220 V ac 1 IEC 320 Binding Post Terminal - 0°C +40°C
RS Stock No. 705-5013
Mfr. Part No.PWS2326
BrandTektronix
kr 4 867,72
Each
Units
0 → 30V - 6A 1 Digital - 110 V ac, 220 V ac 2 IEC 320 Binding Post Terminal - 0°C +40°C
RS Stock No. 705-6984
Mfr. Part No.PWS4305
BrandTektronix
kr 10 823,00
Each
Units
0 → 30V dc - 0 → 5A - Digital 150W 110 V ac, 220 V ac 1 - Screw Terminal UKAS 0°C +40°C
RS Stock No. 705-6956
Mfr. Part No.PWS2326
BrandTektronix
kr 5 589,72
Each
Units
0 → 32V dc - 0 → 6A 1 Digital - 110 V ac, 220 V ac 2 - - UKAS 0°C +40°C
RS Stock No. 705-7006
Mfr. Part No.PWS4602
BrandTektronix
kr 10 614,00
Each
Units
0 → 60V dc - 0 → 2.5A - Digital 150W 110 V ac, 220 V ac 1 - Screw Terminal RSCAL 0°C +40°C
RS Stock No. 705-6974
Mfr. Part No.PWS4205
BrandTektronix
kr 9 036,32
Each
Units
0 → 20V dc - 0 → 5A - Digital 100W 110 V ac, 220 V ac 1 - Screw Terminal RSCAL 0°C +40°C
RS Stock No. 705-5026
Mfr. Part No.PWS4602
BrandTektronix
kr 10 101,00
Each
Units
0 → 60V - 2.5A 1 Digital 150W 110 V ac, 220 V ac 1 IEC 320 Binding Post Terminal - 0°C +40°C
RS Stock No. 705-6978
Mfr. Part No.PWS4205
BrandTektronix
kr 9 245,32
Each
Units
0 → 20V dc - 0 → 5A - Digital 100W 110 V ac, 220 V ac 1 - Screw Terminal UKAS 0°C +40°C
RS Stock No. 705-6980
Mfr. Part No.PWS4305
BrandTektronix
kr 10 614,00
Each
Units
0 → 30V dc - 0 → 5A - Digital 150W 110 V ac, 220 V ac 1 - Screw Terminal RSCAL 0°C +40°C
RS Stock No. 705-5029
Mfr. Part No.PWS4305
BrandTektronix
kr 10 101,00
Each
Units
0 → 30V - 5A 1 Digital 150W 110 V ac, 220 V ac 1 IEC 320 Binding Post Terminal - 0°C +40°C
RS Stock No. 705-5000
Mfr. Part No.PWS2185
BrandTektronix
kr 4 030,78
Each
Units
0 → 18V - 5A 1 Digital - 110 V ac, 220 V ac 2 IEC 320 Binding Post Terminal - 0°C +40°C
RS Stock No. 705-6930
Mfr. Part No.PWS2185
BrandTektronix
kr 4 752,78
Each
Units
0 → 18V dc - 0 → 5A 1 Digital - 110 V ac, 220 V ac 2 - - UKAS 0°C +40°C
RS Stock No. 705-6968
Mfr. Part No.PWS2721
BrandTektronix
kr 4 543,78
Each
Units
0 → 72V dc - 0 → 1.5A 1 Digital - 110 V ac, 220 V ac 2 - - RSCAL 0°C +40°C
RS Stock No. 705-6962
Mfr. Part No.PWS2721
BrandTektronix
kr 4 752,78
Each
Units
0 → 72V dc - 0 → 1.5A 1 Digital - 110 V ac, 220 V ac 2 - - UKAS 0°C +40°C
RS Stock No. 705-5016
Mfr. Part No.PWS2721
BrandTektronix
kr 4 030,78
Each
Units
0 → 72V - 1.5A 1 Digital - 110 V ac, 220 V ac 2 IEC 320 Binding Post Terminal - 0°C +40°C