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AC/DC Power Supplies
AC/DC power supplies are power supplies that convert alternating current from the grid into direct current that is needed to power most electronics. AC/DC power supplies are integral components in systems that make the world go round.
Power Supply, 90W, AC 100-240V input, 1 phase, 24-28Vdc output, 3.8A, screw terminals
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Power Supply, 480W, AC 100-240V | DC 110-150V input, 1 phase, 24-28Vdc output, 20A, monitoring display
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PULS QS10.481-D1 is a power supply unit designed for DIN rail mounting, featuring AC/DC conversion with a 50% power reserve. It operates within an ambient air temperature range of -25 to +70°C and includes an extended DC input for enhanced versatility. The unit provides a rated current of 5A at 48Vdc and 4.3A at 56Vdc, with a derating of 6W from +60°C to +70°C. Connection is facilitated through spring-clamp connections. It supports a supply voltage range of 85Vac-264Vac for AC and 88Vdc-188Vdc for DC, with specific nominal values across a broad spectrum. The QS10.481-D1, part of the Q-series, measures 60mm in width, 124mm in height, and 117mm in depth, and is housed in aluminium for durability. It is compatible with single-phase AC or DC networks and offers a rated power of 240W, with a short-term capacity of 360W for up to 4 seconds. The output voltage is adjustable between 48Vdc and 56Vdc. Protection features include output overvoltage protection and overload/short-circuit protection, with capabilities for series or parallel operation for increased output power. Efficiency rates vary by input voltage, achieving up to 0.92 at 230Vac. The unit exhibits a peak inrush current consumption of 10A, with a start-up delay between 340-800ms and a hold time of 28ms at 230Vac input. Power dissipation is noted at 20.9W for 230Vac input under full load. Electrical durability spans up to 228000 hours under specific conditions, with a ripple of 100mVpp and an output stage capacitance of 3000µF.
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PULS CP5.241-S1 is a power supply unit designed for DIN rail mounting, featuring an aluminium housing and dimensions of W32mm x H124mm x D102mm. It operates within an ambient air temperature range of -25 to +70°C and has a net width of 32 mm. The unit offers a current consumption of 7A peak max. inrush at both 230Vac and 120Vac input, with efficiencies of 0.943, 0.935, and 0.927 at 230Vac, 120Vac, and 100Vac inputs respectively. It includes a time delay of 380-420ms for start-up and rise times of 80ms and 100ms under specified conditions. The CP5.241-S1 provides protection functions such as output overvoltage and overload/short-circuit current protection, with the capability for series or parallel operation for increased output voltages or power. It is resistant to back-feeding loads up to 35V. Power dissipation/losses are 7.3 W and 8.2 W for 230Vac and 120Vac inputs at full output load, respectively. The unit's output stage capacitance is 1800 µF, and it demonstrates electrical durability across various conditions, with the longest lifespan reaching up to 775000 hours. The ripple is specified at 50mVpp (20Hz...20MHz; 50Ω). This AC/DC power supply unit, part of the CP-series, is designed with a 20% power reserve and includes a DC-OK relay contact output. It features spring-clamp connections and supports a supply voltage range of 85Vac-264Vac for AC and 110Vdc-180Vdc for DC, with a rated current of 5A at 24Vdc. The output voltage is adjustable between 24Vdc and 28Vdc, and the unit offers a hold time of 35ms. It is suitable for single-phase (1AC) or DC networks and provides a rated power of 120W.
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PULS CP5.242 is a power supply unit designed for DIN rail mounting, featuring an aluminium housing and dimensions of W32mm x H124mm x D102mm. It operates within an ambient air temperature range of -25 to +70°C and has a net width of 32 mm. The unit offers a current consumption of 7A peak max. inrush at both 230Vac and 120Vac inputs. Efficiency rates are 0.943 at 230Vac input, 0.935 at 120Vac input, and 0.927 at 100Vac input. It includes a time delay of 380-420ms for start-up and rise times of 80ms and 100ms under specified conditions. The CP5.242 provides protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation for increased output voltages or power. It is resistant to back-feeding loads up to 35V. Power dissipation/losses are 7.3 W and 8.2 W for 230Vac and 120Vac inputs at full output load, respectively. The output stage capacitance is 1800 µF. Electrical durability ranges from 96,000 to 775,000 hours under various conditions. Ripple is specified at 50mVpp. This AC/DC power supply unit, part of the CP-series, is designed with an enhanced DC input and a 20% power reserve, featuring a DC-OK relay contact output and screw-clamp connections. It supports a supply voltage range of 85Vac-264Vac for AC and 110Vdc-180Vdc for DC, with a rated current of 5A at 24Vdc, and offers an adjustable output voltage of 24Vdc-28Vdc. The unit is suitable for single-phase (1AC) or DC networks and provides a rated power of 120W, with a hold time of 35ms.
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PULS ML50.111 is a power supply unit (PSU) / converter designed for AC/DC applications with DIN rail mounting. It operates within an ambient air temperature range of -10 to +70°C and features a plug connector NEC Class 2 optimized for parallel use, including a DC-OK relay contact output. The unit has a rated current of 2.1A at 24Vdc and utilizes screw-clamp connections for secure installation. It supports a wide supply voltage range from 85Vac to 264Vac (with specific nominal values across 100Vac to 240Vac; 47-63Hz), including a 65Vac turn-ON voltage and a 55Vac shutdown voltage, as well as a DC supply voltage range from 88Vdc to 375Vdc. The ML50.111 is housed in a PC / ABS blend, measuring 45mm in width, 75mm in height, and 91mm in depth. It is compatible with single-phase (1AC) or DC networks, has a rated power of 50W, and provides an adjustable output voltage from 24Vdc to 28Vdc with a 400mV turn-ON overshoot. Protection is ensured by an NTC (input inrush current limiter), and the unit boasts an efficiency of 0.885 at 230Vac input. Maximum current consumption is 17A at 120Vac input and 35A peak at 230Vac input, with power dissipation/losses at 6.8W and a ripple of 50mVpp across 20Hz to 20MHz at 50Ω. The output stage capacitance is 1600µF.
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Power Supply, 120W, AC 200-240V input, 1 phase, 24-28Vdc output, 5A, DC-OK relay contact
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PULS CS5.244 is a DIN rail mounting power supply unit enclosed in an aluminium housing, designed for a single-phase network. It operates within an ambient air temperature range of -10 to +70°C and consumes 1.16A at 230Vac input for full 24Vdc output, with a peak inrush current of 38A at 230Vac input. The unit boasts an efficiency of 0.902 at 230Vac input and has dimensions of W32mm x H124mm x D117mm. It features a 130ms start-up delay, an 8ms rise time at nominal input with a constant full current load and 0mF load capacitance, and a 25ms rise time under the same conditions with 5mF load capacitance. Protection functions include output overvoltage protection, NTC for input inrush current limiting, and overload/short-circuit protection with a minimum of 10A and a maximum of 14A at load impedance. It supports series/parallel operation for redundancy and is resistant to back-feeding loads up to 35V. Power dissipation/losses are 13.2W at 230Vac input with full output load, and the output stage capacitance is 1800µF. The electrical durability ranges from 42,000 to 408,000 hours depending on the conditions, with a ripple of 50mVpp. This AC/DC power supply unit, part of the C-Line series, includes a 20% power reserve, DC-OK relay contact output, and screw-clamp connections. It accepts a supply voltage of 180Vac-264Vac, with a rated current of 6A at 24Vdc in ambient temperatures less than 45°C and 5A at 24Vdc in temperatures less than 60°C. The rated power is 144W in ambient temperatures less than 45°C and 120W in temperatures less than 60°C, with an adjustable output voltage of 24Vdc-28Vdc and a 78ms hold time at 230Vac input.
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PULS CP5.241-S2 is a DIN rail mounting power supply unit with an aluminium housing, designed for an ambient air temperature range of -25 to +70°C. It features a net width of 32mm and dimensions of W32mm x H124mm x D102mm. This unit has a current consumption of 7A peak max inrush at both 230Vac and 120Vac input, with efficiencies of 0.943, 0.935, and 0.927 at 230Vac, 120Vac, and 100Vac inputs respectively. It offers a time delay of 380-420ms for start-up and rise times of 80ms and 100ms under specified conditions. The CP5.241-S2 includes protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation for increased output voltages or power. It is resistant to back-feeding loads up to 35V. Power dissipation/losses are 7.3W and 8.2W for 230Vac and 120Vac inputs at full load, respectively. The output stage capacitance is 1800µF. Electrical durability ranges from 96000 to 775000 hours under various conditions. Ripple is specified at 50mVpp. This AC/DC power supply unit, part of the CP-series, is designed with a 20% power reserve, DC-OK relay contact output, and push-in spring connections. It supports a supply voltage range of 85Vac-264Vac for AC and 110Vdc-180Vdc for DC, with a rated current of 5A at 24Vdc, and a rated power of 120W. The output voltage is adjustable from 24Vdc to 28Vdc, with a 200mV turn-ON overshoot and a hold time of 35ms.
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PULS CP10.241-R1 is a DIN rail mounting power supply unit with an aluminium housing designed for a wide range of industrial applications. It operates within an ambient air temperature range of -25 to +70°C and offers a net width of 39mm. The unit consumes 1.14A at 230Vac input and full output, 2.17A at 120Vac input and full output, and 2.63A at 100Vac input and full output, with a peak inrush current of 11A at 230Vac input and 7A at 120Vac input. It features an IP20 degree of protection and achieves an efficiency of 0.947 at 230Vac input. The dimensions of the CP10.241-R1 are W39mm x H124mm x D117mm. It has a start-up delay time of 240-300ms for 100-230Vac input and a rise time of 30ms to 75ms depending on the load capacitance. The power supply unit includes protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation for increased output voltages or redundancy. It is equipped with a built-in MOSFET as a decoupling device to prevent a faulty unit from affecting others in the system. The unit can handle back-feeding loads up to 35V without malfunctioning. Power dissipation losses are 13.4W at 230Vac input and full output load. The output stage capacitance is 4400µF, and the electrical durability ranges from 47,000 to 531,000 hours depending on the operating conditions. The ripple is 50mVpp across a 20Hz to 20MHz range. This AC/DC power supply unit is part of the CP-series and features spring-clamp connections, a supply voltage range of 85Vac-264Vac for AC and 88Vdc-180Vdc for DC, with a rated current of 12A at 48Vdc up to +45°C. The rated power is 288W at -25 to +45°C, and the output voltage is adjustable between 24Vdc and 25.4Vdc, with a hold time of 37ms at 120/230Vac input.
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| PIM90.245-L1 Power Supply, 90W, AC 100-240V input, 1 phase, 24-28Vdc output, 3.8A, screw terminals | Puls | Quick Quote | ||
| CP20.248 Power Supply, 480W, AC 100-240V | DC 110-150V input, 1 phase, 24-28Vdc output, 20A, monitoring display | Puls | Quick Quote | ||
| QS10.481-D1 PULS QS10.481-D1 is a power supply unit designed for DIN rail mounting, featuring AC/DC conversion with a 50% power reserve. It operates within an ambient air temperature range of -25 to +70°C and includes an extended DC input for enhanced versatility. The unit provides a rated current of 5A at 48Vdc and 4.3A at 56Vdc, with a derating of 6W from +60°C to +70°C. Connection is facilitated through spring-clamp connections. It supports a supply voltage range of 85Vac-264Vac for AC and 88Vdc-188Vdc for DC, with specific nominal values across a broad spectrum. The QS10.481-D1, part of the Q-series, measures 60mm in width, 124mm in height, and 117mm in depth, and is housed in aluminium for durability. It is compatible with single-phase AC or DC networks and offers a rated power of 240W, with a short-term capacity of 360W for up to 4 seconds. The output voltage is adjustable between 48Vdc and 56Vdc. Protection features include output overvoltage protection and overload/short-circuit protection, with capabilities for series or parallel operation for increased output power. Efficiency rates vary by input voltage, achieving up to 0.92 at 230Vac. The unit exhibits a peak inrush current consumption of 10A, with a start-up delay between 340-800ms and a hold time of 28ms at 230Vac input. Power dissipation is noted at 20.9W for 230Vac input under full load. Electrical durability spans up to 228000 hours under specific conditions, with a ripple of 100mVpp and an output stage capacitance of 3000µF. | Puls | Quick Quote | ||
| CP5.241-S1 PULS CP5.241-S1 is a power supply unit designed for DIN rail mounting, featuring an aluminium housing and dimensions of W32mm x H124mm x D102mm. It operates within an ambient air temperature range of -25 to +70°C and has a net width of 32 mm. The unit offers a current consumption of 7A peak max. inrush at both 230Vac and 120Vac input, with efficiencies of 0.943, 0.935, and 0.927 at 230Vac, 120Vac, and 100Vac inputs respectively. It includes a time delay of 380-420ms for start-up and rise times of 80ms and 100ms under specified conditions. The CP5.241-S1 provides protection functions such as output overvoltage and overload/short-circuit current protection, with the capability for series or parallel operation for increased output voltages or power. It is resistant to back-feeding loads up to 35V. Power dissipation/losses are 7.3 W and 8.2 W for 230Vac and 120Vac inputs at full output load, respectively. The unit's output stage capacitance is 1800 µF, and it demonstrates electrical durability across various conditions, with the longest lifespan reaching up to 775000 hours. The ripple is specified at 50mVpp (20Hz...20MHz; 50Ω). This AC/DC power supply unit, part of the CP-series, is designed with a 20% power reserve and includes a DC-OK relay contact output. It features spring-clamp connections and supports a supply voltage range of 85Vac-264Vac for AC and 110Vdc-180Vdc for DC, with a rated current of 5A at 24Vdc. The output voltage is adjustable between 24Vdc and 28Vdc, and the unit offers a hold time of 35ms. It is suitable for single-phase (1AC) or DC networks and provides a rated power of 120W. | Puls | Quick Quote | ||
| CP5.242 PULS CP5.242 is a power supply unit designed for DIN rail mounting, featuring an aluminium housing and dimensions of W32mm x H124mm x D102mm. It operates within an ambient air temperature range of -25 to +70°C and has a net width of 32 mm. The unit offers a current consumption of 7A peak max. inrush at both 230Vac and 120Vac inputs. Efficiency rates are 0.943 at 230Vac input, 0.935 at 120Vac input, and 0.927 at 100Vac input. It includes a time delay of 380-420ms for start-up and rise times of 80ms and 100ms under specified conditions. The CP5.242 provides protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation for increased output voltages or power. It is resistant to back-feeding loads up to 35V. Power dissipation/losses are 7.3 W and 8.2 W for 230Vac and 120Vac inputs at full output load, respectively. The output stage capacitance is 1800 µF. Electrical durability ranges from 96,000 to 775,000 hours under various conditions. Ripple is specified at 50mVpp. This AC/DC power supply unit, part of the CP-series, is designed with an enhanced DC input and a 20% power reserve, featuring a DC-OK relay contact output and screw-clamp connections. It supports a supply voltage range of 85Vac-264Vac for AC and 110Vdc-180Vdc for DC, with a rated current of 5A at 24Vdc, and offers an adjustable output voltage of 24Vdc-28Vdc. The unit is suitable for single-phase (1AC) or DC networks and provides a rated power of 120W, with a hold time of 35ms. | Puls | Quick Quote | ||
| ML50.111 PULS ML50.111 is a power supply unit (PSU) / converter designed for AC/DC applications with DIN rail mounting. It operates within an ambient air temperature range of -10 to +70°C and features a plug connector NEC Class 2 optimized for parallel use, including a DC-OK relay contact output. The unit has a rated current of 2.1A at 24Vdc and utilizes screw-clamp connections for secure installation. It supports a wide supply voltage range from 85Vac to 264Vac (with specific nominal values across 100Vac to 240Vac; 47-63Hz), including a 65Vac turn-ON voltage and a 55Vac shutdown voltage, as well as a DC supply voltage range from 88Vdc to 375Vdc. The ML50.111 is housed in a PC / ABS blend, measuring 45mm in width, 75mm in height, and 91mm in depth. It is compatible with single-phase (1AC) or DC networks, has a rated power of 50W, and provides an adjustable output voltage from 24Vdc to 28Vdc with a 400mV turn-ON overshoot. Protection is ensured by an NTC (input inrush current limiter), and the unit boasts an efficiency of 0.885 at 230Vac input. Maximum current consumption is 17A at 120Vac input and 35A peak at 230Vac input, with power dissipation/losses at 6.8W and a ripple of 50mVpp across 20Hz to 20MHz at 50Ω. The output stage capacitance is 1600µF. | Puls | Quick Quote | ||
| PIC120.242C Power Supply, 120W, AC 200-240V input, 1 phase, 24-28Vdc output, 5A, DC-OK relay contact | Puls | Quick Quote | ||
| CS5.244 PULS CS5.244 is a DIN rail mounting power supply unit enclosed in an aluminium housing, designed for a single-phase network. It operates within an ambient air temperature range of -10 to +70°C and consumes 1.16A at 230Vac input for full 24Vdc output, with a peak inrush current of 38A at 230Vac input. The unit boasts an efficiency of 0.902 at 230Vac input and has dimensions of W32mm x H124mm x D117mm. It features a 130ms start-up delay, an 8ms rise time at nominal input with a constant full current load and 0mF load capacitance, and a 25ms rise time under the same conditions with 5mF load capacitance. Protection functions include output overvoltage protection, NTC for input inrush current limiting, and overload/short-circuit protection with a minimum of 10A and a maximum of 14A at load impedance. It supports series/parallel operation for redundancy and is resistant to back-feeding loads up to 35V. Power dissipation/losses are 13.2W at 230Vac input with full output load, and the output stage capacitance is 1800µF. The electrical durability ranges from 42,000 to 408,000 hours depending on the conditions, with a ripple of 50mVpp. This AC/DC power supply unit, part of the C-Line series, includes a 20% power reserve, DC-OK relay contact output, and screw-clamp connections. It accepts a supply voltage of 180Vac-264Vac, with a rated current of 6A at 24Vdc in ambient temperatures less than 45°C and 5A at 24Vdc in temperatures less than 60°C. The rated power is 144W in ambient temperatures less than 45°C and 120W in temperatures less than 60°C, with an adjustable output voltage of 24Vdc-28Vdc and a 78ms hold time at 230Vac input. | Puls | Quick Quote | ||
| CP5.241-S2 PULS CP5.241-S2 is a DIN rail mounting power supply unit with an aluminium housing, designed for an ambient air temperature range of -25 to +70°C. It features a net width of 32mm and dimensions of W32mm x H124mm x D102mm. This unit has a current consumption of 7A peak max inrush at both 230Vac and 120Vac input, with efficiencies of 0.943, 0.935, and 0.927 at 230Vac, 120Vac, and 100Vac inputs respectively. It offers a time delay of 380-420ms for start-up and rise times of 80ms and 100ms under specified conditions. The CP5.241-S2 includes protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation for increased output voltages or power. It is resistant to back-feeding loads up to 35V. Power dissipation/losses are 7.3W and 8.2W for 230Vac and 120Vac inputs at full load, respectively. The output stage capacitance is 1800µF. Electrical durability ranges from 96000 to 775000 hours under various conditions. Ripple is specified at 50mVpp. This AC/DC power supply unit, part of the CP-series, is designed with a 20% power reserve, DC-OK relay contact output, and push-in spring connections. It supports a supply voltage range of 85Vac-264Vac for AC and 110Vdc-180Vdc for DC, with a rated current of 5A at 24Vdc, and a rated power of 120W. The output voltage is adjustable from 24Vdc to 28Vdc, with a 200mV turn-ON overshoot and a hold time of 35ms. | Puls | Quick Quote | ||
| CP10.241-R1 PULS CP10.241-R1 is a DIN rail mounting power supply unit with an aluminium housing designed for a wide range of industrial applications. It operates within an ambient air temperature range of -25 to +70°C and offers a net width of 39mm. The unit consumes 1.14A at 230Vac input and full output, 2.17A at 120Vac input and full output, and 2.63A at 100Vac input and full output, with a peak inrush current of 11A at 230Vac input and 7A at 120Vac input. It features an IP20 degree of protection and achieves an efficiency of 0.947 at 230Vac input. The dimensions of the CP10.241-R1 are W39mm x H124mm x D117mm. It has a start-up delay time of 240-300ms for 100-230Vac input and a rise time of 30ms to 75ms depending on the load capacitance. The power supply unit includes protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation for increased output voltages or redundancy. It is equipped with a built-in MOSFET as a decoupling device to prevent a faulty unit from affecting others in the system. The unit can handle back-feeding loads up to 35V without malfunctioning. Power dissipation losses are 13.4W at 230Vac input and full output load. The output stage capacitance is 4400µF, and the electrical durability ranges from 47,000 to 531,000 hours depending on the operating conditions. The ripple is 50mVpp across a 20Hz to 20MHz range. This AC/DC power supply unit is part of the CP-series and features spring-clamp connections, a supply voltage range of 85Vac-264Vac for AC and 88Vdc-180Vdc for DC, with a rated current of 12A at 48Vdc up to +45°C. The rated power is 288W at -25 to +45°C, and the output voltage is adjustable between 24Vdc and 25.4Vdc, with a hold time of 37ms at 120/230Vac input. | Puls | Quick Quote | ||