Best Switching Power Supplies China

MP3020D 0-30V 0-20A Digital LED Regulated Variable Lab DC Bench Power Supply Adjustable Forced Air Cooling with Power Line Pack Accessories Manual Fit Inverter Industry

  • ...tment function with an integrated thermal sensor can effectively reduce the temperature during operation, effectively reduce noise. The power supply is durable and compact. Multiple Protections include boundary current protection, thermal protection, voltage overload protection, short circuit protection, Overpower..
  • Switching Power Supply Design:✅Eventek bench power supply are FCC certified, adopts switching power supply design, higher conversion efficiency than linear power supplies and and smaller and lighter, the weight is only 20%-30% of the linear power supply. We provide 24 months after-sales service and warranty. If you have any questions about our products, please feel free to contact us..
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White Lightning (I Mean Moonshine) [feat. The J.B.'s]

  • - Enclosed, non-isolated, Adjustable transformer, with Output Volt Meter.On/Off Power Switch(Lighted),5A fuse & power cord..
  • - Over-voltage protection, the use of more security.Contact voltage transformer, wide voltage range (0-130V).
  • - Built-in copper coil, material quality, more secure and durable.High efficiency and with no waveform distortion..
  • - Suit for home coffee roasting,Motor Speed control,Label Printing Machine,EE Labs,Test for Railroad Switching, Power Supplies, Satellite,Equipment,Telecommunication Equipment..
  • Please note that most device have surge (when first turn on) much higher than operating amp rating. E.g, motor with 5 amp rating may have over 10 amp surge, and you will need 10 amp transformer..
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CyberPower PR2200LCDSL Smart App Sinewave UPS System, 2070VA/1980W, 7 Outlets, AVR, Mini-Tower

  • 2070VA/1980W Smart App Sinewave Battery Backup Uninterruptible Power Supply (UPS) System uses sine wave output to support Active PFC & conventional power supplies.
  • Safeguards corporate and network servers, telecom installations, and VoIP systems.
  • 7 OUTLETS: Six NEMA 5-20R Outlets & one NEMA L5-20R provide battery back up power and surge protection.
  • INPUT: NEMA 5-20P straight input plug with 10 foot power cord.
  • MULTIFUNCTION LCD PANEL: Displays immediate, detailed information on battery and power conditions, including: estimated runtime, battery capacity, load capacity, etc..
  • REMOTE MANAGEMENT: Requires optional RMCARD205 management card.
  • AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
  • 3-YEAR WARRANTY – INCLUDING THE BATTERY.
  • $375,000 Connected Equipment Guarantee and FREE PowerPanel Business Edition Management Software (Download).
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Dell 750W redundant power supply for PowerEdge R720, R720XD, R520, R620, R820, T320, T420 and T620 server.

  • Auto-ranging Platinum efficiency. 8o PLUS platinum certified. 94% eficiency at 50% load. Energy Smart power supplies have intelligent features, such as the ability to dynamically optimize efficiency while maintaining availability and redundancy. Advanced thermal-management techniques, and embedded power-management features, including high-accuracy power monitoring.
  • Provides AC power with 1+1 redundancy, auto sensing and auto switching capability. Also provides hot-spare redundancy.
  • Current consumption 10A-5A. Supply voltage 100�240VAC. Frequency 50/60Hz. Heat dissipation (BTU/hr max.) 2891. RoHS compliant.
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CyberPower OR500LCDRM1U Smart App LCD UPS, 500VA/300W, 6 Outlets, AVR, 1U Rackmount

  • 500VA/300W Smart App LCD Uninterruptible Power Supply (UPS) System uses simulated sine wave output to protect department and workgroup servers, network devices, and telecom installations without Active PFC power supplies.
  • SIX NEMA 5-15R OUTLETS: Four battery backup and surge protected outlets.
  • INPUT: 15A, NEMA 5-15P straight plug with 10 foot power cord.
  • MULTIFUNCTION LCD PANEL: Provides runtime in minutes, battery status, power conditions, alerting users to potential problems before they can affect critical equipment and cause downtime.
  • REMOTE MANAGEMENT: Requires optional RMCARD205 management card.
  • AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
  • dollars 300,000 Connected Equipment Guarantee and FREE PowerPanel Business Edition Management Software (Download).
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CyberPower CP1500PFCLCD PFC Sinewave UPS System 1500VA/1000W 12 Outlets AVR Mini Tower

  • 1500VA/1000W PFC Sine Wave Battery Backup Uninterruptible Power Supply (UPS) System designed to support active PFC and conventional power supplies.
  • Safeguards computers, workstations, network devices, and telecom equipment.
  • 12 NEMA 5-15R OUTLETS: Six battery backup & surge protected outlets, six surge protected outlets.
  • INPUT: NEMA 5-15P right angle, 45 degree offset plug with five foot power cord.
  • 2 USB charge ports (1 Type-A, 1 Type-C) quickly charges mobile phones and tablets.
  • MULTIFUNCTION, COLOR LCD PANEL: Displays immediate, detailed information on battery and power conditions.
  • Color display alerts users to potential issues before they can affect critical equipment and cause downtime.
  • AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
  • 3-YEAR WARRANTY – INCLUDING THE BATTERY.
  • $500,000 Connected Equipment Guarantee and FREE PowerPanel Management Software (Download).
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CyberPower PR1000LCDRT1U Smart App Sinewave UPS System, 1000VA/800W, 7 Outlets, AVR, 1U Rack/Tower

  • 1000VA/800W Smart App Sinewave Battery Backup Uninterruptible Power Supply (UPS) System uses sine wave output to support Active PFC & conventional power supplies.
  • 7 NEMA 5-15R OUTLETS: Six battery backup and surge protected outlets, one surge protected outlets protect servers, telecom installations, and VoIP systems.
  • INPUT: NEMA 5-15P right angle, 45° offset right input plug with 10 FT power cord.
  • MULTIFUNCTION LCD PANEL: Provides immediate status and control.
  • OPTIONAL SNMP/HTTP remote monitoring with RMCARD205 (sold separately).
  • AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
  • $400,000 Connected Equipment Guarantee and FREE PowerPanel Business Edition Management Software (Download).
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CyberPower PR3000RT2U Smart App Sinewave UPS System, 3000VA/3000W, 9 Outlets, 2U Rack/Tower, AVR

  • 3000VA/3000W Smart App Sinewave Battery Backup Uninterruptible Power Supply (UPS) System uses sine wave output to support Active PFC & conventional power supplies.
  • Safeguards corporate and network servers, telecom installations, and VoIP systems.
  • EIGHT NEMA 5-20R & ONE NEMA L5-30R OUTLETS: Provide battery backup and surge protection.
  • INPUT: Plug Type NEMA L5-30P with 10 foot power cord.
  • TILTABLE, ROTATABLE MULTIFUNCTION LCD PANEL: Displays immediate, detailed information on battery and power conditions, including estimated runtime, battery capacity, load capacity, etc..
  • REMOTE MANAGEMENT: Requires optional RMCARD205 management card.
  • AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
  • POWER FACTOR OF 1: Highest capacity UPS series in it's class.
  • $400,000 Connected Equipment Guarantee and FREE PowerPanel Business Management Software (Download).
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CyberPower PR750LCD Smart App Sinewave UPS System, 750VA/525W, 6 Outlets, AVR, Mini-Tower

  • 750VA/525W Smart App Sinewave Battery Backup Uninterruptible Power Supply (UPS) System - designed to support Active PFC and conventional power supplies.
  • SNMP/HTTP remote monitoring available with optional RMCARD205 (sold separately).
  • SIX BATTERY BACKUP AND SURGE PROTECTED NEMA 5-15R OUTLETS: Safeguard corporate servers, department servers, storage appliances, network devices, and telecom installations.
  • INPUT: NEMA 5-15P straight plug with six foot cord.
  • EXTENDABLE MULTIFUNCTION LCD PANEL: Can be removed and relocated when installed in hard to reach places using attached 4.5’ cable.
  • Displays immediate, detailed information on battery and power conditions.
  • AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.
  • 3-YEAR WARRANTY – INCLUDING THE BATTERY.
  • $375,000 Connected Equipment Guarantee and FREE PowerPanel Business Edition Management Software (Download).
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