Reviews Power Supply Linear Regulated

Universal Compact Bench Power Supply - 50 Amp Variable Linear Regulated AC to DC Power Converter/Power Supply Adjustable DC Voltage Supply with Amperage Gauge Volt Meter USB Port - Pyramid PSV500

  • CONVERTS AC TO DC: Features AC to DC power supply variable linear / regulated design. Provides convenient and reliable AC-to-DC power conversion w/....
  • USB AND SCREW-TYPE TERMINALS: This workbench linear variable power supply features dual USB charge port and universal screw connection terminals....
  • PLUG-IN OPERATION: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion.....
  • SHORT-CIRCUIT PROTECTION: Equipped w/ built-in electronic overload and short circuit protection to ensure the safety of the operator and any connected....
  • AMP GAUGE AND VOLT METER DISPLAY: This DC bench power supply is equipped with rotary control for the adjustable power supply DC and analogue gauge....
Check Stock

Bradford Protein Assay w/BSA Protein Standard, 500 Assays, 10478- by Cepham Life Sciences

  • Linear Power Supply for Super quiet Output with low ripple and clean Voltage and Current.
  • High precision DC regulated power supply with 0-30 volts and 0-5 amp outputs.
  • Two operational modes: constant voltage and constant current.
  • Cooling fan automatic activation by built-in thermo-sensor,Back-lit LED Display with a 0.1V and 0.01A resolution,.
Check Stock

HiFi 25W DC Linear Power Supply 5.1V 3.5A, Audiophile Regulated Converter Adapter, Upgrade for Raspberry pi 4 Model B -Solupeak

  • Stable DC bench linear regulated power supply Compatible with Raspberry Pi 4 Power Supply with ON/Off Switch.
  • Upgrade for RPi 4 Model B 1GB / 2GB / 4GB Version, Include Type-C cable.
  • 25VA power transformer, output DC 5.1Volt, current max 3.5A.
  • Desktop Power adapter Regulate,Ultra-Low Noise,provide clean DC power source.
  • USB+5.5/2.5mm DC port output,Note 5.5/2.5mm port should not be used with RPI 4 at the same time, overloading will damage the power supply.
Check Stock

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.....
Check Stock

Topping P50 Linear Power Supply for Topping D50/D50s/DX3 Pro/A50

  • Excellent Power Supply - Topping p50 match to D50s&D50/D50s+A50.It is a excellent partner to DX3 Pro.
  • Compatible with Globlal Voltage - 115V for AC 100V-120V 50/60 Hz,230V for AC220V-240V 50/60 Hz.
  • Low Noise - The sealed toroidal transformer has small magnetic leakage and low noise,which is very suitable for HIFI use.And the transformer is designed to suppress EMC and noise.
  • High Power Reserve - The 15V modules providesmore than 10000uF capacitors in total,and the 5V modules provides total more than 8000uF capacitors in total.
  • Linear Regulator - The P50 is regulated with three TPS7A4700 ultralow noise linear regulators.It is capable of high-accuracy,high-precision instrumentation-level applications and HIFI applications,making in the best choice for high-performance analog circuits.
Check Stock

Abovehill S-Pixie CW QRP Transceiver Telegraph Shortwave Radio Radio 7.023Mhz 40 Meter+Case Assembled

  • S-Pixie Kit is a small and exquisite shortwave radio station, working mode is CW. Transmitting local oscillator frequency: 7023KHz.
  • receiving local oscillator frequency: about 7023-7026KHz..
  • Radio Station Power Supply Voltage is 9-13.8V (Battery or Linear Regulated Power Supply is Recommended), and the positive and Negative Poles are Not distinguished. Antenna: 50 ohm, 7MHz, standing wave ratio below 2.0..
  • Radio station receiving static current: 20mA, transmitting current: 120mA , Transmitting power: 1.2W, does not support automatic transmission, key: manual key.
  • Before powering on the radio station, please connect a dummy load to prevent accidental emission from burning..
  • After you purchase, I will send you the product manual through the platform chat window. After getting the product, please tear off the protective film on the product protective case. You will get exactly the same product as the main picture. We will provide you with quality service. Please feel free to contact me if there are any problems during the use of the product..
Check Stock

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 ....
Check Stock

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....
Check Stock

9V DC 1.7A 1700mA Center Negative Regulated Power Supply Adapter with Noise Reduction Filtering for 9 volt Guitar Effects Pedals + 5 Way Daisy Chain

  • [HIGHEST POWERED REGULATED 9V GUITAR PEDAL POWER SUPPLY AVAILABLE] - 9V DC, 1700mA 1.7A regulated output. Truly the highest powered 9V power supply on....
  • [FITS INDUSTRY STANDARD GUITAR PEDALS] - tip/center-negative, 5.5 mm O.D, 2.1 mm I.D., 9.5 mm L barrel connector. Whether you need power for a....
  • [EXTENDED LENGTH CABLE] - 6.5 foot 22 AWG cable. No more extension cords and messy stages. One 9V 1700mA power supply with 6.5' length will work for....
  • [POWER MULTIPLE PEDALS] - with the optional 5 way daisy chain power supply you can safely and quietly power up to 5 of your favorite 9v pedals at....
  • [ULTRA LOW NOISE] - ferrite magnetic ring significantly reduces noise caused by facility power constraints. Coda Music Technologies guitar pedal power....
Check Stock

AITRIP 2PCS Type-C USB CH340 5V 16MHz for Nano Board CH340/ATmega+328P , Type-C Connection Compatible with Arduino Nano V3.0

  • The Nano can be powered via the Type-C USB connection, 7-12V unregulated external power supply (pin 30), or 5V regulated external power supply (pin 27). The power source is automatically selected to the highest voltage source..
  • Support for external 5V~12V DC power supply, Support power supply by 9V battery..
  • The Nano is using the chips ATmega328P and CH340, Replace FT232RL.
  • The Nano-C is breadboard-friendly and can be powered by USB, regulated 5V supply or unregulated 7-12V source. Connectors shipped unsoldered to fit the smallest of spaces.
  • Comes with 2packs of Nano V3.0 Micro Controller Module, each Nano V3.0 Micro Controller module is equipped with 3pcs pin headers (2pcs 15pin headers +1pcs 6pin headers), no welding needed..
Check Stock

WindyNation 2pcs 12 Volt 225 lbs Linear Actuators + Wireless Remote Control DPDT Switch + Actuator Mounting Brackets + Wiring & Connectors

  • Includes 2pcs of 12V, 225 lbs Linear Actuators (multiple stroke lengths available) with Mounting Brackets, Remote Control Unit, and Wire with Locking....
  • No power supply is included. This option is ideal for customers who already have their own power supply (e.g. 12 volt car battery ).
  • See photo gallery for linear actuator specifications and a wiring schematic for the entire system. Extremely easy to wire and assemble using the....
  • Remote Specs: CURRENT RATING: 5 amps REMOTE RANGE: 90ft maximum FREQUENCY: 433.92 Mhz OPERATING VOLTAGE: 10-30 vdc (suitable for 12 and 24 volt....
  • Complete kit allows end user to remotely control the movement of their linear actuators. (Power supply is NOT included. Other variations in this....
Check Stock

YIHUA 8786D-I Soldering & Rework Station bundle with YIHUA 305D-IV Regulated DC Lab Power Supply with Holder, Soldering Cleaning Kit, and Accessories (25 Items)

  • The bundle includes: The 8786D-I Micro-Soldering & Rework Station (Essential accessories included) with 305D-IV Regulated DC Lab Power Supply to provide variable regulated power output for your projects.
  • The 8786D-I station essential accessories include: 1 x 50g 0.8mm LEAD-FREE solder wire, 10 x assorted iron tips, 4 x assorted hot air nozzles, 1 x solder wick, 1 x solder sucker, 1 x IC extractor, 1 x grounding wire.
  • The 8786D-I micro-soldering & rework station: Hot air temperature from 212-896°F, soldering station temperature from 392-896°F. Both the soldering and hot air station has temperature stabilization function to keep your iron at the set temperature steadily for your work..
  • The 305D-IV Regulated DC Lab Power Supply: You can adjust the regulated power output from 0-5A, 0-30V for your work. The unit comes with automatic Constant Voltage & Constant Current mode, short-circuit protection and overcurrent protection to protect the device at work..
  • Quality Assurance: Because you buy directly from the manufacturer, you can enjoy 1-year quality assurance on all our soldering iron/station & rework stations/portable hot air guns. (*consumable product such as soldering iron tips are not covered by the warranty) On top of that, you'll also gain access to ....
Check Stock

YIHUA 862BD+ Professional Soldering & Rework Station bundle with YIHUA 305D-IV Regulated DC Lab Power Supply with Holder, Soldering Cleaning Kit, and Accessories (22 Items)

  • The bundle includes: The 862BD+ Professional Soldering & Rework Station (Essential accessories included) with 305D-IV Regulated DC Lab Power Supply to provide variable regulated power output for your projects.
  • The 862BD+ station essential accessories include: 1 x 50g 0.8mm LEAD-FREE solder wire, 5 x assorted iron tips, 4 x assorted hot air nozzles, 1 x cleaning sponge, 1 x pair ESD-safe tweezers, 1 x solder sucker, 2 x holders, 1 x cleaning kit (brass ball & rosin), 1 x IC extractor.
  • The 862BD+ 2-in-1 professional soldering & rework station: Hot air temperature from 212-896°F, soldering station temperature from 392-896°F. Both the soldering and hot air station has temperature stabilization function to keep your iron at the set temperature steadily for your work.
  • The 305D-IV Regulated DC Lab Power Supply: You can adjust the regulated power output from 0-5A, 0-30V for your work. The unit comes with automatic Constant Voltage & Constant Current mode, short-circuit protection and overcurrent protection to protect the device at work..
  • Quality Assurance: Because you buy directly from the manufacturer, you can enjoy 1-year quality assurance on all our soldering iron/station & rework stations/portable hot air guns. (*consumable product such as soldering iron t....
Check Stock