Best Laboratory Dc Power Supply

Multiparameter PH/EC/CF/TDS/Water Quality Tester Temperature Tool for Aquariums, Hydroponics, Laboratory Tool

  • Measurement ranges EC: 0.00~19.99EC / pH: 0.00~14.00pH / CF: 0.0~199CF / Temp: 0~55°C (32~131°F) / TDS: 10~19990ppm.
  • Multiparameter Water Quality Tester measures 5 parameters (PH / EC / CF / TDS / Temperature) in one meter.
  • Ideal for continous water quality monitoring, with ATC, triple display and backlight function..
  • Power Supply: DC6V with rechargeable battery installed / Dimension: 152 x 80 x 20mm and with 223gms weight.
  • Application: Best tool for wide applications such as aquariums, hydroponics, laboratory, spas, swimming pools and other water quality procedure..
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Programmable DC Power Supply (0-30 V 0-10 A) HM310T High Precision 4-Digit Voltage Current Power Time Display Variable Switching Digital Power Supply with PC Software and USB Interface

  • [Programmable DC Power Supply]: This programmable DC power supply has a standard USB interface on the back and supports the Modbus programming instruction set. Hardware list With programmable sequence output. Six groups of quick parameter storage features..
  • [High accuracy]: The HANMATEK variable DC regulated power supply can display the output current, voltage, and power in 4 digits. At the same time, the time can be displayed and the decimal point is automatically rounded up. Output voltage: 0-30V, output current: 10A. Voltage resolution: 10mv.
  • [Reliability and Safety]: This variable DC regulated power supply has five powerful functions: overvoltage protection (OUP), overcurrent protection (OCP), overpower protection (OPP), overheat protection (OTP), and short-circuit protection. It has a protective function. With the automatic temperature control cooling fan, the cooling fan turns on automatically when the operating temperature exceeds 45 ° C..
  • [Multi-function]: Front 5V 1.5A dual USB charging interface that can be charged and repaired. The one-key output on / off switch allows you to preset the voltage and current values ​​when the output is off, which is convenient for operation. One key for the voltage stabilization a....
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UpBright 12V AC Adapter Compatible with Dinair 874 Digital + Pro Compressor Airbrush Makeup 505 Mini 700 Basic Compressor 12 Volts DC .8 Amp KSAS0241200200D5 12VDC 2.0A DC12V 2A Power Supply Charger

  • World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty..
  • UpBright New Global 12V AC / DC Adapter Compatible with Dinair Model 874 Digital + Pro Compressor Red Sparkle Digital + Pro Compressor Airbrush Makeup Systems, Inc. 12 Volts DC .8 Amp 12Volts 0.8 Amp 12 Volt DC 0.8Amp 12Volt DC 0.8 A 12VDC 800mA - 2000mA DC12V 0.8A - 2A 12.0V 800 mA 2000 mA 12.0VDC 2.0A 12 V 12.0 VDC Switching Class 2 Transformer Power Supply Cord Cable Battery Charger Mains PSU.
  • Compatible with: Dinair Model 505 Mini Compressor Airbrush Makeup Systems, Inc. 12Volts DC .8Amp Power Supply.
  • Dinair Model 700 - 12Volts DC, .8 Amp Airbrush Makeup Air Basic Compressor Power Supply.
  • Compatible with: Dinair Model: KSAS0241200200D5 12V 2.0A Power Supply.
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GOKKO GKB-55 Extra Large Guitar Pedal Boards with Isolated Power Supply and DI Box, Aluminum Alloy Guitar Pedalboard 25.6' x 12', Come with Mounting Tape and Carry Bag

  • 1.Pedal board at the size of 25.6 x 12 x 2.6 inch offers large space to hold up a bunch of guitar effects pedals..
  • 2.Made of high quality Aluminum Alloy, which is solid to hold and protect the pedals nicely and durable to use..
  • 3.The pedal board is equipped with a completely independent power supply, which is more convenient to use, eliminating the trouble of carrying an additional power supply..
  • 4.Guitar power supply Specification:10 Isolated, 8 port DC 9V, 1 port DC 12V, 1 port DC 18V..
  • 5.Package include:1 x Pedal board with power supply,1 x Carrying bag,1 x Bag shoulder Strap,2 pairs 60 inches (150cm) Pedalboard Velcro,1 x Power Adapter,1 x Polarity Reversal cable,10 x DC Power Cable..
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Printer s Devil Color Vinyl

  • [24v 2.5a 60w power supply adapter Input Voltage :] AC 100 - 240Vac 50/60Hz, Output Voltage: DC 24V, Max Current 2.5A, Max Wattage 60W..
  • [60W Power Supply Adapter Safe Switching:]Shortage Protection, Overload Protection, Over Voltage Protection. No need to worry about any fires....
  • [24v 2.5a power adapter Application: ](Should be 24V & not exceed 60W) LED Strip Lights, printer, LED display, speaker system, soundbar, humidifier,....
  • [24v power supply adapter How To Use]connect the power cord and the adapter, then connect the adapter with your device,very easy to use..
  • [24v 2.5a 60w power supply kit Package Include:] Length 1.2M/47.2IN US AC Power Cord*1, 24V 2500mA power adapter (with 1.2M DC cable and 5.5mm x 2.5mm....
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Diitao 50W×2+100W Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel, 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio ZK-MT21, Black

  • ...ZK-MT21 Power Amplifier Board】Uses Bluetooth 5.0, and its transmission distance can reach 49 feet (without obstruction). At the same time, this power amplifier board has a 3.5mm AUX audio input interface..
  • 【Specification】With 36*25*10mm heat sink, suitable for power supply DC12-24V/5A or above (24V battery pack cannot be connected), suitable for speakers 20~100W, 4~8Ω..
  • 【Protection Function】ZK-MT21 Bluetooth power amplifier board has multiple protection mechanisms to ensure its safe operation. It has short-circuit protection, over-current, over-heat, and anti-reverse protection..
  • 【Come With DC Conversion Plug】The DC adapters on the market (plug specification 5.5mm*2.1mm) basically can meet the needs of the ZK-MT21 Bluetooth power amplifier board. If your existing DC power plug is not 5.5mm*2.1mm, there is no The problem is because we have included a DC conversion plug in the product..
  • 【Tips】There will be enough output power only when the audio input is sufficient and the power supply voltage/current is sufficient.The higher the power supply voltage, the greater t....
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12V Power Supply 8A Transformer AC100-240V Input 12VDC 8A Output Switching Adapter 100W LED Power Adapter for LED Strip Light,US Plug UL Listed

  • Power Adapter Input Voltage AC 100-240V, US Plug,CE, FCC & UL Certification, Non-waterproof IP20.
  • AC DC Adapter Output Voltage DC 12V working perfectly with Signcomplex LED strips and any 12V DC led lights.
  • 12v Power Supply Max Current 8A, Max Wattage 100W, Length of AC Cord/Output Cord: 1.2m.
  • DC Power Supply Power adapter(transformer) for Low Voltage Single color or RGB LED strip light.
  • Switching Power Supply Come with a Power cord connector, easier installation, save time and more securer cable connection.
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Pyramid Universal Compact Bench Power Supply - 9 Amp Regulated Home Lab Benchtop AC-DC Converter Power Supply for CB Radio, HAM w/ 13.8 Volt DC 115/230V AC Switchable, USB, Cigarette Lighter - PSV90

  • CONVERTS AC TO DC: The switching DC power supply features AC-DC converter variable linear / regulated design. Provides reliable AC-to-DC power conversion w/ constant source of DC voltage. Works w/ cellular phones, CB radio, scanner, HAM radio, etc.
  • USB AND SCREW-TYPE TERMINALS: This workbench variable power converter features USB charge port and universal screw connection terminals compatible w/ a wide range of device/equipment. Used to test device/equipment operation and performance.
  • PLUG-IN OPERATION: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need for an external battery or additional power source.
  • SHORT-CIRCUIT PROTECTION: This PSU is equipped w/ built-in electronic overload and short circuit protection to ensure the safety of the operator and any connected electronics. Has rugged and durable housing construction safe desktop placement.
  • CIGARETTE LIGHTER: This desktop bench power supply is equipped w/ cigarette lighter, a power socket adapter to provide ....
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Premium Series 4 PIN Power Microphone for Cobra/Uniden - ProComm PSM4PM

  • CONVERTS AC TO DC: The bench DC power supply features AC-DC converter variable linear / regulated design. Provides reliable AC-to-DC power conversion....
  • DUAL USB PORTS: This workbench variable power converter features two (2) USB charge ports and universal banana plug connection terminals compatible w/....
  • 7 AMP: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Constant amperage is....
  • SHORT-CIRCUIT PROTECTION: This PSU is equipped w/ built-in electronic overload and short circuit protection to ensure the safety of the operator and....
  • CIGARETTE LIGHTER: This desktop bench power supply is equipped w/ cigarette lighter, a power socket adapter to provide power to portable devices.....
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Pyramid Universal Compact Bench Power Supply - 7 Amp Regulated Home Lab Benchtop AC-Dc Converter Power Supply for CB Radio, HAM W/ 13.8 Volt Dc 120V AC Supply, Dual USB, Cigarette Lighter PSU990KX

  • Converts AC to DC: the bench DC power supply features ac-dc converter variable linear/ regulated design. Provides reliable AC-to-DC Power conversion W/ constant source of DC voltage. Works w/ cellular phones, CB radio, scanner, ham radio, etc.
  • Dual USB ports: This workbench variable power converter features two (2) USB charge ports and universal banana Plug connection terminals compatible w/ a wide range of device/equipment. Used to test device/equipment operation and performance.
  • 7 amp: the simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Constant Amperage is up to 7 amp w/ 4.5Amp continuous, power output of 13.8V DC and 120 volt power supply.
  • Short-circuit protection: This psuernummrnum is equipped w/ built-in electronic overload and short circuit protection to ensure the safety of the operator and any connected electronics. It has rugged and durable housing construction & cabinet Heatsink.
  • Cigarette lighter: This desktop bench power supply is equipped w/ cigarette lighter, a power socket adapter to provide....
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