Best Dc Dc Power Supplies

CRJ DC Power Supply for 2 x 3/4-Pin 12V Computer PC Case Fans

DC Power Supply and Adapter Cable Allows You to Power Two Computer Case Fans.
Cable Is Compatible with Both 3-Pin and 4-Pin PWM PC Fans.
Fans Will Be Operated at Full Power from the DC 12V 1A Power Supply.
Additional Fan Splitter Cables Can Be Used To Expand Your Fan Configuration (Within The Curent Capacity Of the 1A Power Supply).
Female DC 5.5 x 2.1mm Adapter Cable Allows You The Flexibility To Use Other Power Supplies To Better Suit Your Needs.

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CRJ Electronics DC Power Supply Plug to 2 x 3/4-Pin PC Fan Power Adapter Y Splitter Cable

This Cable Allows You To Power Two Case Fans With A DC Power Supply.
Specialized Fan Connectors Are Compatible With Both 3-Pin And 4-Pin PC Fans.
DC Power Supply Must Have A Plug Measuring 5.5mm x 2.1mm (Most Common).
Use A Variety Of DC Power Supplies To Control Fan Voltage (5V For Silent, 12V For Full Voltage).
Cable Length (Excluding Connectors): 12" / 30cm.

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Enernova Portable Solar Panel 100W 18V, Solar Charge with IP65 Waterproof Adjustable Kickstand for Power Station Generator Phone, with QC3.0 USB Ports&DC Output(8 Connectors) for Camping RV Off Grid

...rtable power stations, up to 100W. (Varies with the intensity and angle of the light).
【Highly Compatible, 8 Types Adapter Terminal】 Includes 8 connectors, DC7955, DC6042, DC6330, DC5525, DC5517, DC4817, DC4017 and DC35135, not only compatible with Enernova's power supply, but also with most other portable power supplies. And Enernova solar charger is also equipped with 1 Type-C and 2 USB output ports, suitable for most laptop, car refrigerator, fan and phone. Perfect for outdoor camping, very useful as an emergency power source in case of typhoons, power outages, etc..
【Safety Protection, Waterproof 】 Built-in Enernova Smart IC charging technology automatically identifies and detects connected devices, which can and comes with overcharge, overcurrent, overload and short-circuit protection to ensure your devices are charged safely and quickly. It has IP65 waterproof rating, which completely protects it from dust and jets of water (please don't leave it in the rain or submerge it in water).
【What You Get】 Enernova SP-18100 solar panel (100W), 5.5x2.1mm cable, DC7955-DC35135 1 to 8 adapter terminal, instruction manual. Amazon US warehouse shipping, receive goods in time, If you have any questions, please feel free to contact us..

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Yilong Tattoo Pen Kit 2-In-1 Rotary Tattoo Machine & Permanent Makeup Pen Needle Cartridges (pink)

This Yilong Tattoo Pen is designed to give you the closest feel to an actual pen that you can get with a tattoo machine.You can use this pen to do tattooing,permanent eyebrows makeup,lip line,eye line…All in one pen..
Each of the Yilong Tattoo Pen is CNC-Machined by aircraft Aluminium alloy and then anodized finish.The motor is 4.5w made in Japan,low noise,strong and stable to work, no hot for long time working..
Operating Voltage: 7-12V DC.This Yilong Tattoo Pen can be compatible with Cheyenne Hawk power supply and all other brands tattoo power supplies,you will get an plug adapter to work with all those power supplies.
Connection: DC 5.5mm plug cable,free plug adapter to fit all brands power supplies..
Package including: 1 Yilong Tattoo Pen,1 connection line,1 Jack plug adaptor,1 needle cartridge..

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Portable Solar Panel 60w, 5v USB & 18v Dc, KYOKYO, Solar Panel Kit, Outdoor Solar Panel Charger, Solar Panel for Camping, Hiking, Solar Charging Complete System, Foldable Solar Panels Suitcase

...e Charger, Outdoor gear, usb solar panel small..
2. HIGH CONVERSION RATE 23.5%: Upgraded Solar Cell And High-quality Purity Silicon, monocrystalline solar panels Keep The Power On, Off Grid Solar Power Systems, Solar panel for camping, Generator Shed, Off Grid Solar System, RV, Camping Solar Charger, Off Grid Living Supplies, window solar panel charger, portable solar panel kits for rv, portable solar panel stand..
3. SURVIVAL GEAR: Solar panel 5v usb and 18V DC can Keep ALL Your Devices Charged,solar panel carrying case have 10+ Adapters, solar panel with plug outlet Fast USB Ports, Be Ready for, Power Outage Supplies, Emergency preparedness items, Survival backpacks, Survival kits for disaster preparedness, Hurricane supplies, Solar Panel Kit..
4. WIDE COMPATIBILITY: Flexible solar panel Works and Compatible With Jackery Portable Power Station, Jackery 1000, Explorer, Rockpals, Bluetti, Ecoflow, Goal Zero, Go Power Plus, Solar Power Generators, Is the, waterproof solar panel kit and best solar panels for home Can Use With and Between Them..
5. WORRY FREE: More Than 8 Years Making briefcase solar panel and Solar Panel Charger and solar chargers for laptops, Now We Bring Directly to You with More Value for Buck, As an excellent Amazon seller, We will Sin....

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Kungber DC Power Supply Variable, 30V 5A Adjustable Switching Regulated DC Bench Linear Power Supply with 4-Digits LED Power Display 5V/2A USB Output, Coarse and Fine Adjustments with Alligator Leads

【Automatic Power Calculation】 Different from other dc power supplies, WANPTEK DPS1203U dc power supply can automatically calculate the power value according to the voltage and current, but also can simultaneously display the 4-digit voltage, current and power values, numerical accuracy of 0.01V and 0.001A..
【5V/3.6A USB Interface】The variable power supply has built-in fast charging protocol identification chip that supports USB fast charging function, which is different from the ordinary USB charging interface in that it has a 5V/3.6A output that can quickly charge your mobile phones and or other devices or be used to charge the device to be repaired..
【Short Circuit Alarm】In order to improve the safety of the dc power supply and prolonging its service life, we have designed a short circuit alarm for the dc power supply. When a short circuit occurs, the variable DC power supply will stop output and send out an alarm to remind you. Bench power supply also have safety protections such as overvoltage, overcurrent, overheating and overload..
【Wide Applications】The adjustable power supply features an intelligent temperature-controlled fan and heat sink for excellent heat dissipation and is especially suitable for laboratory, electronic repair....

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Elenco AC/DC Triple Output Power Supply Kit

Build an AC/DC Triple Output Power Supply, useful anywhere precise DC voltage is required.
Features three fully regulated solid-state power supplies.
For 30 years Elenco has been using their strong engineering and design skills to develop reliable, affordable electronic test equipment, tools, and educational kits.

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DC Power Supply Variable, Adjustable Switching Regulated Power Supply (0-30 V 0-10 A) with 4-Digits LED Display, 5V/3.6A USB Quick-Charge Interface, Short Circuit Alarm, Coarse and Fine Adjustments

【Automatic Power Calculation】 Different from other dc power supplies, WANPTEK DPS3010U dc power supply can automatically calculate the power value according to the voltage and current, but also can simultaneously display the 4-digit voltage, current and power values, numerical accuracy of 0.01V and 0.001A..
【5V/3.6A USB Interface】The variable power supply has built-in fast charging protocol identification chip that supports USB fast charging function, which is different from the ordinary USB charging interface in that it has a 5V/3.6A output that can quickly charge your mobile phones and or other devices or be used to charge the device to be repaired..
【Short Circuit Alarm】In order to improve the safety of the dc power supply and prolonging its service life, we have designed a short circuit alarm for the dc power supply. When a short circuit occurs, the variable DC power supply will stop output and send out an alarm to remind you. Bench power supply also have safety protections such as overvoltage, overcurrent, overheating and overload..
【Wide Applications】The adjustable power supply features an intelligent temperature-controlled fan and heat sink for excellent heat dissipation and is especially suitable for laboratory, electronic repair....

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Slim DIN Rail Mount AC/DC Current Sensor Module, Based on ACS712. (+/-20Amp)

The item disign based on ACS712 IC. The item provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications systems. Typical applications include motor control, load detection and management, switched-mode power supplies, and overcurrent fault protection..
Operating Voltage: Regulated 5VDC. Operating Current: 20mA(max). Load Maximum Current: +/-5Amp, +/-20Amp and +/-30Amp selectable. Load Frequency Bandwidth: DC ~ 80 kHz. Minimum Isolation Voltage: 2.1 kV(RMS). Output voltage proportional to AC or DC currents. LED indicator for power supply +5V. Pin jumper option for signal output capacitor..

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