Our company continuously improves productivity and provides customers with rich and attractive SOLDER REWORK STATION, Combustible Natural Methane Gas Leak Detector, mini digital protractor.Any product we put on the market is very marketable because people are sure of the quality of our Power supply. Our work philosophy is attitude is everything, details determine success or failure. We often teach employees not to ignore every small link, so that our products can get the majority of customers. We are committed to building a world-class company and creating a better working environment for the company. The importance of culture to economy is far more than the practical role of culture in economic field and economic activities. Hand in hand with you is our eternal expectation, let your satisfaction is our constant pursuit, let us contribute to the development of all walks of life. The company's increased investment in technological innovation will help the company to reach a new level of development. We will serve you with the best and shortest supply cycle and look forward to cooperating with you.
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![USB DC Regulated Switching Power Supply Adjustable]()
USB DC Regulated Switching Power Supply Adjustable1.Output voltage: DC 0-30V/60V/120V
2.Output Current: DC 0-5A/10A
3.Input voltage: 220V 10% @ 50Hz 5Hz /110V 10% @ 60Hz 5Hz
4.have USB ports, which can charge mobile phones. -
![Digital 9999 Counts True RMS AC DC Clamp Meter]()
Digital 9999 Counts True RMS AC DC Clamp MeterGVDA GD170D is Trues RMS 1200V 1200A Digital Clamp Meter Multimeter 9999 Counts Amp Voltage Tester with AC/DC voltage, AC/DC current, frequency, duty, resistance, capacitance, temperature, diode,... -
![Car Paint Coating Thickness Gauge]()
Car Paint Coating Thickness GaugeGVDA GD198 Coating thickness gauge is used to measure the thickness of the plated and coatedsheet on metal, e.g. paint/enamel/ chrome on steel, paint and anodizing coating on aluminum/copper.The... -
![DC Power Supply]()
DC Power SupplyMODEL: GD-G305 / GD-G3010 / GD-G605 / GD-G1203
Input Voltage:220V
Output Voltage:30V/30V/60V/120V
Output Current:5A/10A/5A/3A -
![Programmable Memory Function DC Power Supply]()
Programmable Memory Function DC Power SupplyGVDA 30V 5A 10A 60V 5A 200V 300V 1A Programmable DC Power Supply Adjustable High Precision Memory Function Switching Regulated Power Supply -
![Network Cable Wire Tracker]()
Network Cable Wire TrackerGVDA GD601 Wire Tracker Network Cable Tester LAN Telephone Wire Tracker Diagnose Tone Tracer RJ45 RJ11 Multifunctional Cable Detector Line Finder -
![AC 600A Inrush Clamp Meter]()
AC 600A Inrush Clamp Meter1.Model:GD166A
2.Maximum 6000 Counts
3.Inrush current test
4.NCV Measurement -
![Adjustable Regulated DC Power Supply 120V 3A]()
Adjustable Regulated DC Power Supply 120V 3A1.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... -
![Bench DC Power Source]()
Bench DC Power SourceGVDA New USB Laboratory Switching DC Power Supply 30V 5A 10A 60V 5A 120V 3A Adjustable Variable LAB Voltage Regulator Bench Source White with Color LCD Display, 110V 220V EU UK US AU Plug for choice -
![Adjustable DC Switching Power Supply 30V 10A]()
Adjustable DC Switching Power Supply 30V 10A1.High-precision LED digital display
2.Constant voltage and current
3.Simultaneous display of V/A/W
4.Overload protection
5.Voltage and current are continuously... -
![High Voltage Dc Bench Power Supply 60V 5A]()
High Voltage Dc Bench Power Supply 60V 5A1. Input voltage: 220V 10% @ 50Hz 5Hz 110V 10% @ 60Hz 5Hz ,witch or a single voltage input
2. Output voltage: DC 0- 30V/60V/120V Ratings V (see Table I)
3. Output Current: DC... -
![Adjustable DC Power Supply]()
Adjustable DC Power SupplyGVDA Black USB 4digits Adjustable Laboratory Adjustable DC Power Supply 30V 10A Regulated Switching Power Supply 60V 5A 120V 3A Repair -
![Electromagnetic Field Radiation Detector]()
Electromagnetic Field Radiation DetectorRange: Electric: 0～2000mG; Magnetic: 0～200μT.
Unit: mG (Electric Field); μT (Magnetic Field).
Resolution: 1mG, 0.1μT.
Test Bandwidth: 30Hz-300Hz.
Number of Axis: Single Axis... -
![30V 10A White DC Switch Bench Power Source]()
30V 10A White DC Switch Bench Power Source1. High-precision LED digital display, intuitive and clear.
2. 8 cm smart fan, excellent heat dissipation, effectively extend fan life and reduce noise.
3. The use of advanced technology... -
![Electric Circuit Breaker Finder US Plug]()
Electric Circuit Breaker Finder US Plug1.Voltage: 48V-250V 45-65Hz
2.GFCI Test: >5mA (US Plug)
3.GFCI Working Voltage: 110V±20V
4.Voltage Measurement: 48V~250V / 45~65Hz
5.Accuracy: ±(2.0%+2)
6.Working... -
![True RMS Color LCD Digital Multimeter]()
True RMS Color LCD Digital Multimeter1.Automatic range and automatic identification.
2.4.Ultra-thin design that fits easily into a pocket.
2.Function: voltage test, frequency test, capacitance test, resistance test, diode... -
![Car Paint Film Thickness Tester]()
Car Paint Film Thickness TesterGVDA GD198 Coating thickness gauge is used to measure the thickness of the plated and coatedsheet on metal, e.g. paint/enamel/ chrome on steel, paint and anodizing coating on aluminum/copper.The... -
![Non-contact AC Phase Voltage Detector]()
Non-contact AC Phase Voltage Detector1.NCV detection voltage range :12~1000V，50/60Hz
2.Phase detection voltage range :90~400V，50/60Hz
3.Phase Sequence Detection: Normal, Reverse and Lack
4.Sound and LED... -
![Digital Sound Noise Decibel Level Meter Alarm]()
Digital Sound Noise Decibel Level Meter Alarm1) Measurement range : 30~130dB.
2) Frequency weighting : A weighting
3) Maximum and Minimum value hold function.
4) Data Hold function.
5) Red back light alarm and sound... -
![Sound Noise Voice Decibel Detector]()
Sound Noise Voice Decibel Detector1.Measuring Range: 30～130dBA
2.Resolution: 0.1dB
3.Accuracy: ±1.5dB (under reference conditions)
4.Frequency Range: 31.5Hz to 8.5Hz
5.
Frequency Weighting: A...
Nancy Greene
Your after-sales service is very good, in one word: good!
Ed Barker
This product is not only trustworthy but affordable.
Janice Halvorson
The quality of your goods was very high and your taste in fashion was excellent, overall it was a great experience.
Odette Platt
This supplier's product quality and customer service are very good.
Kenneth Skidmore
The product is exquisitely packaged and received quickly, just like receiving a gift, it can bring a pleasant feeling, will buy again next time!
Gertrude Dickerson
The products we purchase are all delivered by professional logistics personnel, so we not only receive the goods quickly but also safely. Thanks to the manufacturer.
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Oct 07, 2019 · Abbreviated as PS or P/S, a power supply or PSU (power supply unit) is a hardware component of a computer that supplies all other components with power. The power supply converts a...
Understanding AC/DC Power Supply | Article | MPS...
The main job of an AC/DC power supply is to transform the alternating current (AC) into a stable direct current (DC) voltage, which can then be used to power different electrical devices. Alternating...
Dell Power Supplies | Dell USA...
Dell 1100-Watt Power Supply, S3148P, Required for more than 900 watts of POE+, or redundancy. $697.77 Financing Offers Learn More about financing offers Apply Now. Add to Cart. View Details. Compare...
To be able to ideal satisfy client's requirements, all of our operations are strictly performed in line with our motto 'High High-quality, Competitive Price tag, Fast Service' for Flammable Natural Tester with Visual Leakage Indicator, Digital Smart Multimeter Professional. We're one of the best Power supply manufacturers and suppliers in China, specialized in providing high quality products with low price. We warmly welcome you to wholesale or buy discount Power supply in stock here from our factory. Contact us for customized service.