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 don’t cost too much.

When it comes to power you have 4 units to be aware of, Current, Voltage, Power and Resistance. It’s 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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รายละเอียดสินค้า / Description ราคา / Price Output Voltage 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. 144-5479
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TSX3510P
Brand :Aim-TTi
THB38,955.22
Each
Units
0 → 35V 10A 1 Digital 350W 110 → 240V ac 3 IEC 320 Binding Post Terminal - +5°C +40°C
RS Stock No. 790-4748
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EX355P-USB
Brand :Aim-TTi
THB18,599.45
Each
Units
0 → 35V 0 → 5A 1 Digital 175W 115 V ac, 230 V ac 2 IEC 320 Binding Post Terminal - +5°C +40°C
RS Stock No. 805-2462
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EA-PSI 5040-10 A
THB23,291.71
Each
Units
0 → 40V 10A 1 Analogue, Digital 160W 90 → 264V ac 1 IEC 320 Binding Post Terminal - 0°C +50°C
RS Stock No. 790-4744
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EL302-USB
Brand :Aim-TTi
THB13,305.40
Each
Units
0 → 30V 0 → 2A 1 Digital 60W 115 V ac, 230 V ac 2 IEC 320 Binding Post Terminal - +5°C +40°C
RS Stock No. 711-6694
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EA-PSI 8500-30R
THB120,835.26
Each
Units
0 → 500V 30A 1 Digital 5kW 340 → 460V ac 1 IEC 320 Binding Post Terminal - 0°C +50°C
RS Stock No. 493-8000
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PS 3016-20B
THB15,744.49
Each
Units
0 → 16V 20A 1 Digital 320W 115 V ac, 230 V ac 2 IEC 320 Binding Post Terminal - 0°C +40°C
RS Stock No. 885-6668
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EA-PS 9750-12 1U
THB144,541.47
Each
Units
0 → 750V 12A 1 Analogue, Digital 3kW 207 → 264V ac 1 IEC Type Plug 4 mm Safety Socket - 0°C +50°C
RS Stock No. 805-2456
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EA-PS 5040-40 A
THB27,979.03
Each
Units
0 → 40V 40A 1 Analogue, Digital 640W 90 → 264V ac 1 IEC 320 Binding Post Terminal - 0°C +50°C
RS Stock No. 690-9669
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.N6741B
THB46,555.00
Each
Units
5V 20A 1 Digital 100W 100 → 240V ac 2 - - - 0°C +55°C
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