8 Best
Portable Power Sources
-
Product Highlights- Dds technology: the direct digital synthesis (dds) technology used in the generator ensures stable and accurate output signals, making it a reliable tool for precise measurements.
- Built-in frequency counter: the fg 100 dds function generator has a built-in frequency counter that can display the output frequency, making it easy to verify the frequency accuracy.
- Wide frequency range: the fg 100 dds function generator covers a frequency range from 1hz to 500khz, which allows for precise frequency calibration of a wide range of devices.
- Portable and easy to use: the generator is compact and lightweight, making it easy to carry and use in different locations. the device comes with a power supply, so it can be used right out of the box.
- Multiple waveform outputs: the generator can output various waveforms, including sine, square and sawtooth, providing flexibility in waveform selection for different applications.
SHOWview product -
Product Highlights
- The input supports reverse protection and undervoltage protection.the output supports overvoltage protection, overcurrent protection, overload protection, overheat protection and reverse protection.
- Usb-a interface slave mode (usbd) supports communication with the host computer.the power-on curve is smooth and stable without overshoot
- Description: dp100 cnc power supply is a high performance cnc adjustable dc power supply.power supply mode support pd/qc fast charging source, universal dc power adapter, charging treasure.support 10 groups of preset output, directly call out
- Hardware constant voltage constant current circuit, intelligent anti-burning, constant voltage constant current mode automatic switching
- Use 0.96 inch 160x80 hd ips screen to display and control panel humanized angle design, easy to operate
SHOWview product -
Product Highlights
- ✓ convenient charging: charge your smart devices anywhere
- ✓ portability: slides right onto the top of the 18-volt battery to take up as little space as possible
- ✓ activate button: the unit powers off automatically after 8 hours of charging to conserve ridgid battery life
- ✓ belt clip: for easy carrying capability on and off the jobsite
SHOWview product -
Product Highlights
- 【2 recharging methods】: allpowers wireless portable charger support 2 ways to charge the emergency battery supply. it takes 5-6 hours to fully recharge portable power station by ac 240v wall socket(contains adapter) and about 5-6 hours under direct sun light with solar panel
- 【big power in small size】: the laptop power bank only weights about 3 lb with size 7.87*6.7*1.96 inch, smaller than other portable power source size in the market. allpowers portable backup battery supports short circuit, over current, over power, over charge, over-temperature protection to charge your devices more safely.
- 【6 outputs contain wireless charger】: allpowers portable power station is equipped with a 154 watt-hour battery pack. portable power source features 1*ac ports (240v/50hz, 200w, peak 240w), 2*usb ports(5v/ 3a), 1*type-c port (5v-12v, automatically match the voltage according to the device), and a wireless charger(5v/2.1a). allpowers portable solar generator supports mos...
- 【widely range of application】:the portable backup battery is powerful enough to meet different kinds of electricity demands usage for emergency, outdoors, home, travel, camping, road trips. portable power source supports charging mobile phones, laptop, computers, gps, walkie talkies, gopro, cameras, drones, holiday lights, in-car appliances and more. portable power stat...
- 【package list & warranty】: 1* allpowers 200w portable solar generator, 1* ac wall charger cable, 1* user guide; 18-month product warranty with 24*7 friendly customer service of allpowers portable power station.
SHOWview product -
-
Product Highlights
- Compatible with any led strip light products, cctv camera, ip camera , led panel, amplifier, modem,car dvr, speaker, mobile phone, spectra s2 breast pump and 12v/5v devices, etc.
- Wall plug 12.6v 1a charger and dc 1 female to 2 male power splitter cable are included.
- Rechargeable 12v/5v double output lithium ion battery. high capacity, last longer: 12v/ 6000mah.【yb1206000-usb 12/5v lithium ion battery pack is constructed from 6pcs high quality 18650 cells in 3s2p.【output: 12v (voltage range is 12.6-9v) /3a max. 5v/2.4a max.】
- Multi-led indicator, 5 led indicators displaying battery percentage.
- Talentcell lithium-ion battery pack also runs robotic telescopes fine.
SHOWview product -
Product Highlights
- 2. it can be powered by an adapter or a lithium battery.
- 4. square wave output, suitable for oscilloscope attenuator and probe pulse characteristic adjustment.
- 1. small size, complete functions, simple operation and easy to carry.
- 3. the good accuracy and frequency stability of dds are suitable for oscilloscope scanning time factor calibration.
- 5. with the oscilloscope, it can be used for test and debugging electronic circuits, and the frequency of audio amplifiers.
SHOWview product -
Product Highlights
- The output has a custom function,the upper and lower output limits can be set arbitrarily.
- Wi input to output conversion,voltage conversion active current mode, passive mode and current conversion voltage mode.
- Voltage and current have automatic output function,it can choose a singles rise,three modes of singles drop and cycle.
- Expect wi the conventional signal input and output functions.
- Voltage input diagram, current input diagram,the frame rate is 10 frames. pwm output can set frequency and du cycle respectively.
SHOWview product
Coupon copied
