Wanptek Switching Dc Power Supply Suppliers and Manufacturers

Wanptek laboratory DC power supply adjustable regulated switching power supply variable bench source 30V 10A voltage converter There are included 8 packages: Three-digit display 0.1 V/0.01 A 1.NPS306W DC power supply with power display 30V6A 2.NPS3010W DC power supply with power display 30V10A 3.NPS605W DC power supply with power display 60V5A 4.NPS1203W DC power supply with power display 120V3A Four-digit display 0.01 V/0.001 A 5.NPS306W DC power supply with power display 30V6A 6.NPS3010W DC power supply with power display 30V10A 7.NPS605W DC power supply with power display 60V5A 8.NPS1203W DC power supply with power display 120V3A Specifications: NPS-W series products include 4 models, namely NPS306W, NPS3010W, NPS605W, and NPS1203W. The body colors are available in black and off-white. This model is a miniature switching DC power supply. The output voltage and current can be controlled and adjusted by variable resistors respectively, so it provides more convenience and accuracy in the adjustment of voltage and current. The panel also provides high-precision three-window digital tube display of voltage, current and power, so that users can intuitively see the current use status and various parameters of the machine INTRODUCTION: The series of switching power supplies for measuring instrument have ruled out the inconvenience of bigvolume and heavyweight of a traditional power supply possess.Four adjustment buttons,The output voltage and current respectively is controlled by two variable resistors with coarse and fine regulation for morehandy and precise adjustment. 1.Have complete operating protection function.over temperature protection,overload protection,short circuit protection. 2.Small size, low ripple,light weight and high power density,Highly efficient. 3.Voltage stabilization, current limiting, simple operation. 4.Constant pressure and constant current switch automatically. 5.Three LED display of voltage, current and power, high precision. 6.Temperature controlled fan heat dissipation, low noise, long life. 7.Four potentiometer more precise adjustment. 8.Dual voltage input and convenient choice. 9.Output Voltage ranges from 0 to rating voltage with continuous adjustment . 10.Output current ranges from 0 to rating current with continuous adjustment 11.AC 110v and 220vcan work, rest assured to choose. Features: 1. Production line test. 2. Mobile phonemaintenance, computermaintenance, electrical appliance maintenance,Car DVD, car audio. 3. Product aging, electroplating,such as resistors, capacitors, relays, DC motors, LEDs, etc. 4. Charge the battery. 5. Laboratory, scientific research teaching,factory, maintenance power supply.school laboratories scientific research and production line use 6. All other occasions requiring DC power supply. Packages: 1x DC power supply 1x power cord (EU,US,UK,AU) 1x Test line 1x Instructions

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Input AC Voltage: 90V - 264V Output Voltage: DC 12V 2Amp High Quality And Genuine Products DC Power Supply (SMPS) Used in CCTV Camera And Computer Protections Overload And Over Voltage 100 Percentage Full Load Burn in Test Material Metal Case And Aluminum Base

Sugon 3005PM 30V 5A adjustable DC Power Supply with 4 digits display screen and 8 USB ports for mobile phone, iPad, MacBook, other electronic devices repair. Features: 1. 150W 30V 5A full digital power control single. 2. Increase the load power display, and display the working status of the load power supply. 3. High and low voltage (8.4/30) limited conversion is provided, and 8.4v is suitable for laptop maintenance. 4. More USB interfaces are provided without back and forth plugs and replacement. 5. There are six sets of intelligent USB adjustable outputs and two sets of fixed 5V/2A current outputs. 6. Four memory buttons, one-second reading, and three seconds of storage can also store voltage, current, continuous overcurrent/single overcurrent/protection settings. 7. The voltage and current are stable and reliable, without peak output. Under the constant current and constant voltage mode, the current and voltage remain stable without fluctuation even under the influence of various factors. 8. Ring transformer, which can work at high temperatures without affecting the service life of current. 9. Over the current protection setting, more stable protection of the machine. Specification: Model: SUGON 3005PM. Power: 150W. Product size: 230x125x25mm. Package size: 300x200x255mm. Weight: 5KG.

Sugon 3005PM 30V 5A adjustable DC Power Supply with 4 digits display screen and 8 USB ports for mobile phone, iPad, MacBook, other electronic devices repair. Features: 1. 150W 30V 5A full digital power control single. 2. Increase the load power display, and display the working status of the load power supply. 3. High and low voltage (8.4/30) limited conversion is provided, and 8.4v is suitable for laptop maintenance. 4. More USB interfaces are provided without back and forth plugs and replacement. 5. There are six sets of intelligent USB adjustable outputs and two sets of fixed 5V/2A current outputs. 6. Four memory buttons, one-second reading, and three seconds of storage can also store voltage, current, continuous overcurrent/single overcurrent/protection settings. 7. The voltage and current are stable and reliable, without peak output. Under the constant current and constant voltage mode, the current and voltage remain stable without fluctuation even under the influence of various factors. 8. Ring transformer, which can work at high temperatures without affecting the service life of current. 9. Over the current protection setting, more stable protection of the machine. Specification: Model: SUGON 3005PM. Power: 150W. Product size: 230x125x25mm. Package size: 300x200x255mm. Weight: 5KG.

Japanese quality switchgear components, breakers, magnetic contactors, switches, pilot lights, pushbuttons, panel instrumentations, power management meter, protection relays, transformers, inverters, ups..

Model: 24V 9A 216W ac-dc switching power supply Output: 24V 9A Power cord: UK US EU AU Power Cord Outlet: 2/3 prong Packing: Brown box with pe bag and bubble bag; 49*39*34CM(L x W x H) for a master carton size Delivery Date: Within 2-3 working days after confirming the payment

Model: 24V 10A AC-DC Switching Power Supply 240W Output: 24V 10A Power cord: UK US EU AU Power Cord Outlet: 2/3 prong Packing: Brown box with pe bag and bubble bag; 49*39*34CM(L x W x H) for a master carton size Delivery Date: Within 2-3 working days after confirming the payment

GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services. Safe and reliable High quality li-ion cell for mobile use Laser welding connection with high strength and low impedance Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation Damping pad design to improve the impact resistance of the system IP54 safe and reliable operation in outdoor environment Serially designed PCS and battery pack eliminates circulating current and improve system reliability. Integrated BMS,DC, AC multi-layer protection, maximum safety performance design Efficient and Convenient Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion Easy access to PV and diesel generator, intelligent muli-energy management. Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring Multi systems could be connected in parallel Cost optimization One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc. Small size, light weight, less space and installation cost Long cycle life, low failure rate, reduce operation and maintenance investment Maximize green energy utilization. Rated output power: 150KW Rated energy: 225KWH

Description: High quality switching AC to DC 12V 5A Notebook power supply. These are switch mode notebook power supplies which mean the output is regulated to 12V DC. They take 100-240V AC, 1.6 A, 50/60Hz input and supply 12V DC 5A output. These power supply is great for projects that require up to 5A of current. Center-Positive 5.5x2.5mm barrel connector. Three-pronged Power Cord is provided with the Power Supply. These will convert international voltage (100V-240Vac 50/60Hz) automatically; no transformer needed. Great for many electronic projects that require higher output currents up to 5Amps! There is also an LED indicator light. 3 Notes when using wall adapter: 1) Voltage and current (12V, 5A) 2) Plug size (2.5mm) 3) Center polarity (positive center) Certificates: CE, RoHS, FCC, CCC,EMC

Items with details. 1.Dual dc regulated power supply:- Product name : " power supply, digital (variable) 30-0-30 volts " Product code : " el-193" Description : Variable dual output Dual Display DC Power Supply Digital 30-0- 30V @2A Technical Specification : Output Voltage : 30-0- 30V @ 2A Output Current :0-2A Input Voltage: 110V, 60Hz. (Or 220V, 50Hz.) Constant voltage/ Constant Current Voltage and Current adjustment Power effect: CV

*Low Voltage Power Supply (Fixed & Variable) upto 300V & 5 amp *High Voltage Power Supply (Fixed & Variable) upto 15kv, 15ma as per customers requirements *Load & line regulation from 0.05% to 1% as per customers requirement *Ripple - better than 50 mv.r.s.m

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Construction equipment (home improvement, electrical supply, pipes and fitting etc..), heavy machinery: mining equipment, excavator, drilling, and so on paper and packaging, production line: kraft paper, plastic and paper box, aluminum foil, plastic wrap, boxes, paper cups, take a way box and so on.. renewable energy: solar panels, inverter, photovoltaic chemical and raw material: soda ash, titanium, pe, ppe .Our company hangzhou xing ying technology co., ltd.(astrioglobal) also provides exporting, quality control, international logistics and consulting/negotiation.

Mfrs. of Led Driver, Led Controller, SMPS Power Supplies for CCTV Camera / Security Systems, SwitchingPower Supplies, Battery Charger, DC/DC Converter, Transformer, Medical Power Supply, Switching Adaptors, Solar Products, E- Bike Charger, E. Rickshaw Charger, Car Inverter, UPS & Inverter, Cvt.

Output Type: single output Input Voltage (V): 90VAC~132VAC/180VAC~264VAC (by switch) Input Current (A): 4.5A Max Efficiency: 75% Typ (230VACFull Load) Output Voltage (V): +48Vdc Output Current (A): 4.4A Rated Power (W): 211.2W Ripple/Noise (mVp-p): 150mVp-p Working Temperature (): -20 - +50 (refer derating curve) Withstand voltage(VAC):I/P-O/P:3KVAC,I/P-FG:1.5KVAC,OP-FG:0.5KVAC 1min Safety Standard: EN/UL60950-1,GB4943 EMC Standard: EN55022 Class B,EN61000-4-2,3,4,5,6,8,11 GB17626.5 Level3 Over voltage Protection: >115%-135% Rated output voltage Over Current Protection: N/A Over load Protection: >105%-150% hiccup mode,Auto recovery Short circuit Protection: Latched Over Temperature Protection: Auto reboot MTBF: 250K hrs 25 DimensionL*W*H(mm): 215*115*50mm Weightg/pcs: 680g/pcs.

Universal Input: 100~240VAC 50~60Hz Protections: Short circuit/ Overload/ Over temperature O/P: High accuracy, low noise; Hold up time 20mS Cooling by free air convection; Auto recovery; Operation temperature: -10~+50; 100% full load burn-in test for 8 hours High Efficiency, high reliability; Built-in Class B EMI Filter Long life of 50, 000Hours, 2 years warranty Compliance to EN60950 /IEC60950 /UL60950.