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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กำลังดูสินค้า 81 - 100 รายการจาก 490 รายการ / Viewing 81 - 100 of 490 products
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รายละเอียดสินค้า / Description ราคา / 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. 665-4880
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EL561R
Brand :Aim-TTi
THB9,276.30
Each
Units
0 → 56V - 0 → 1.1A 1 Digital 60W 115 V ac, 230 V ac 2 IEC 320 Binding Post Terminal - +5°C +40°C
RS Stock No. 665-4892
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EL303R
Brand :Aim-TTi
THB10,916.05
Each
Units
0 → 30V - 0 → 3A 1 Digital 90W 115 V ac, 230 V ac 2 IEC 320 Binding Post Terminal - +5°C +40°C
RS Stock No. 895-2491
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MX180T
Brand :Aim-TTi
THB38,276.45
Each
Units
0 → 60V - 1.5 A, 3 A, 6 A 3 Digital 375W 110 → 240V ac 1 IEC 320 Binding Post Terminal - +5°C +40°C
RS Stock No. 671-8763
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.N5767A
THB117,916.49
Each
Units
0 → 60V - 25A 1 Digital 1.5kW 85 → 265V ac 2 Wire Clamp Screw Terminal - 0°C +55°C
RS Stock No. 845-6757
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ALF1202
Brand :ELC
THB2,286.17
Each
Units
10 15V - 2 A, 3 A 1 Analogue 30W 264V ac 0 IEC 320 4 mm Safety Socket - - -
RS Stock No. 257-6953
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.KAT5
Brand :Kert
THB2,777.84
Each
Units
12 V, 13.8 V - 4 A, 5 A 1 Analogue - 230V ac 0 Schuko Plug Binding Post Terminal - -10°C +40°C
RS Stock No. 667-7375
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.E3642A
THB34,458.48
Each
Units
0 → 20 V, 0 → 8 V - 2.5 A, 5 A 1 Digital 40W 110 V ac, 230 V ac 2 IEC 320 Binding Post Terminal - 0°C +55°C
RS Stock No. 121-7587
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BK9131B
Brand :BK Precision
THB67,523.08
Each
Units
30V - 6A 3 Digital 375W 110 V ac, 220 V ac 6 IEC 320 Binding Post Terminal - 0°C +40°C
RS Stock No. 671-8785
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.N8731A
THB196,692.65
Each
Units
0 → 8V - 400A 1 Digital 3.2kW 170 → 260V ac 2 Wire Clamp Screw Terminal - 0°C +55°C
RS Stock No. 671-8760
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.N5769A
THB117,916.49
Each
Units
0 → 100V - 15A 1 Digital 1.5kW 85 → 265V ac 2 Wire Clamp Screw Terminal - 0°C +55°C
RS Stock No. 102-6004
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EA-PSI 9500-10 DT
THB94,409.76
Each
Units
0 → 500V - 10A 1 Digital 0 → 1500W 90 → 264V ac 1 IEC 320 Screw Terminal - 0°C +50°C
RS Stock No. 667-2585
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.U8002A
THB21,846.74
Each
Units
0 → 30V - 5A 1 Digital 150W 110 V ac, 230 V ac 2 IEC 320 Binding Post Terminal - 0°C +55°C
RS Stock No. 447-7577
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.KAT 10VD
Brand :Kert
THB5,375.43
Each
Units
0 → 15V - 10A 1 Digital - 230V ac 1 Schuko Plug Binding Post Terminal - -10°C +40°C
RS Stock No. 805-2444
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EA-PS 5080-10 A
THB25,622.49
Each
Units
0 → 80V - 10A 1 Analogue, Digital 320W 90 → 264V ac 1 IEC 320 Binding Post Terminal - 0°C +50°C
RS Stock No. 690-9697
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.N6754A
THB100,595.97
Each
Units
0 → 60V - 20A 1 Digital 300W 100 → 240V ac 2 Wire Clamp Screw Terminal - 0°C +55°C
RS Stock No. 813-3631
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2260B-80-27
Brand :Keithley
THB76,339.67
Each
Units
0 → 80V - 27A 1 Digital 720W 100 → 240V ac 1 IEC 320 Plug-In Terminal Block - - -
RS Stock No. 690-9701
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.N6762A
THB110,895.32
Each
Units
0 → 50V - 3A 1 Digital 100W 100 → 240V ac 2 Wire Clamp Screw Terminal - 0°C +55°C
RS Stock No. 117-6781
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PMX18-5A
THB29,242.91
Each
Units
0 → 18V - 5A 1 Digital 90W 100V ac 1 IEC 320 Binding Post Terminal - 0°C +40°C
RS Stock No. 366-5953
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AX0503A
Brand :Metrix
THB31,696.79
Each
Units
2.7 30V - 2.5 A, 5 A 3 Digital - 110 V ac, 230 V ac 2 IEC 320 4 mm Safety Socket - 0°C +50°C
RS Stock No. 665-4883
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.EL183R
Brand :Aim-TTi
THB9,276.30
Each
Units
0 → 18V - 0 → 3.3A 1 Digital 60W 115 V ac, 230 V ac 2 IEC 320 Binding Post Terminal - +5°C +40°C
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