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Best Switching Power Supplies China

TRENDnet 10-Port Industrial Gigabit PoE+ DIN-Rail Switch, 8 x Gigabit PoE+ Ports, DIN-Rail Mount, 2 x SFP Slots, 240W PoE Power Budget, Network Switch, IP30, QoS, Lifetime Protection, Black, TI-PG102

  • ETHERNET PORT INTERFACE: 8 x Gigabit PoE+ ports, 2 x Gigabit RJ-45 / SFP shared ports.
  • POE+ POWER & SWITCHING CAPACITY: A 20Gbps switching capacity and 240W PoE power budget supplies up to eight Power over Ethernet devices with PoE+ power.
  • DIN-RAIL & WALL MOUNT KIT: This 10-Port gigabit PoE+ industrial switch comes with an integrated DIN-Rail mount and mounting hardware.
  • EXTREME TEMPERATURE SWITCH: The metal hardened IP30 rated gigabit PoE+ switch is equipped with a rugged IP30 rated enclosure and designed to withstand a high degree of vibration, shock, protection against ESD/EMI/surge, and operate with a wide temperature range (- 40 – 75 °C (- 40 - 167 °F)) for harsh environments.
  • REDUNDANT POWER: The 10 port network switch has dual redundant power inputs with overload current protection (power supply sold separately: models: 48VDC3000 / TI-S24048.
  • GROUDING POINT: 10-port Ethernet switch grounding point feature protects equipment from external electrical surges.
  • SHOCK & VIBRATION RESISTANT: The Ethernet switch is rated for shock (IEC 60068-2-27), freefall (IEC 60068-2-32), and vibration (IEC 60068-2-6).
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CyberPower CP1000PFCLCD PFC Sinewave UPS System 1000VA/600W 10 Outlets AVR Mini-Tower

  • 1000VA/600W PFC Sine Wave Battery Backup Uninterruptible Power Supply (UPS) System designed to support active PFC and conventional power supplies.
  • 10 NEMA 5-15R OUTLETS: 5 battery backup & surge protected outlets, 5 surge protected outlets.
  • INPUT: NEMA 5-15P right angle, 45 degree offset plug....
  • MULTIFUNCTION, COLOR LCD PANEL: Displays immediate, detailed information on battery and power conditions.
  • Color display alerts users to potential....
  • 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.
  • $350,000 Connected Equipment Guarantee and FREE PowerPanel Personal Edition Management Software (Download).
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CyberPower CP1350PFCLCD PFC Sinewave UPS System 1350VA/880W 12 Outlets AVR Mini-Tower

  • 1350VA/880W PFC Sine Wave Battery Backup Uninterruptible Power Supply (UPS) System designed to support active PFC and conventional power supplies.
  • 12 NEMA 5-15R OUTLETS: Six battery backup & surge protected outlets.
  • INPUT: NEMA 5-15P right angle, 45 degree offset plug....
  • MULTIFUNCTION, COLOR LCD PANEL: Displays immediate, detailed information on battery and power conditions.
  • Color display alerts users to potential....
  • 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.
  • dollars 425,000 Connected Equipment Guarantee and FREE PowerPanel Personal Edition Management Software....
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LANTRO JS EMI Power Filter Single Phase Filter AC 125or 250V 10A, for Most Digital Devices

  • ◆SPECIFICATION - Rated Voltage: 125/250V.
  • ◆HIGH QUALITY - There is a single bipolar single phase power supply filter with good common mode and differential mode rejection characteristics.
  • ◆APPLICATION - The power filter can suppress continuous and intermittent pulse interference, It is widely used in most digital devices (especially switching power supplies) and white goods with inverter and inverter for control system, such treadmills and other fields.
  • ◆EASY TO USE - The emi filter is universal, compact and easy to install.
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Dayton Mounting Bracket for Use with Dayton Yoke-Mounted Air Circulator Heads Up Through 30\

  • For mean well enclosed switching AC-to-DC power supplies.
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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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